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Compare JAX and NumPy for the resolution of the Sobieski's SSBJ problem.

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Compare JAX and NumPy for the resolution of the Sobieski's SSBJ problem.

from __future__ import annotations

from gemseo import configure
from gemseo import configure_logger
from gemseo.problems.mdo.sobieski.core.design_space import SobieskiDesignSpace
from gemseo.problems.mdo.sobieski.disciplines import SobieskiAerodynamics
from gemseo.problems.mdo.sobieski.disciplines import SobieskiMission
from gemseo.problems.mdo.sobieski.disciplines import SobieskiPropulsion
from gemseo.problems.mdo.sobieski.disciplines import SobieskiStructure
from gemseo.scenarios.doe_scenario import DOEScenario
from gemseo.scenarios.mdo_scenario import MDOScenario

from gemseo_jax.problems.sobieski.chain import JAXSobieskiChain

# Deactivate some checkers to speed up calculations in presence of cheap disciplines.
configure(False, False, True, False, False, False, False)

configure_logger()

Out:

<frozen importlib._bootstrap>:488: DeprecationWarning: builtin type SwigPyPacked has no __module__ attribute
<frozen importlib._bootstrap>:488: DeprecationWarning: builtin type SwigPyObject has no __module__ attribute
<frozen importlib._bootstrap>:488: DeprecationWarning: builtin type swigvarlink has no __module__ attribute
/builds/gemseo/dev/gemseo-jax/.tox/doc/lib64/python3.13/site-packages/pyDOE3/doe_korobov.py:53: SyntaxWarning: invalid escape sequence '\m'
  $$ z_i = (a^i) \mod N $$

<RootLogger root (INFO)>

DOE

MDF with MDAJacobi

Solve the Sobieski's SSBJ problem with JAX

chain = JAXSobieskiChain()
doe_scenario = DOEScenario(
    [chain],
    "y_4",
    SobieskiDesignSpace(),
    maximize_objective=True,
    formulation_name="MDF",
)
doe_scenario.add_constraint("g_1", "ineq")
doe_scenario.add_constraint("g_2", "ineq")
doe_scenario.add_constraint("g_3", "ineq")
doe_scenario.execute(algo_name="OT_OPT_LHS", n_samples=100)

Out:

INFO:2025-11-07 08:28:40,432:jax._src.xla_bridge:927: Unable to initialize backend 'rocm': module 'jaxlib.xla_extension' has no attribute 'GpuAllocatorConfig'
    INFO - 08:28:40: Unable to initialize backend 'rocm': module 'jaxlib.xla_extension' has no attribute 'GpuAllocatorConfig'
INFO:2025-11-07 08:28:40,433:jax._src.xla_bridge:927: Unable to initialize backend 'tpu': INTERNAL: Failed to open libtpu.so: libtpu.so: cannot open shared object file: No such file or directory
    INFO - 08:28:40: Unable to initialize backend 'tpu': INTERNAL: Failed to open libtpu.so: libtpu.so: cannot open shared object file: No such file or directory
    INFO - 08:28:42: Compilation of the output function JAXSobieskiChain: 0:00:00.349055 seconds.
    INFO - 08:28:42: Compilation of the output function JAXSobieskiChain: 0:00:00.349055 seconds.
    INFO - 08:28:42: Compilation of the Jacobian function JAXSobieskiChain: 0:00:01.201688 seconds.
    INFO - 08:28:42: Compilation of the Jacobian function JAXSobieskiChain: 0:00:01.201688 seconds.
    INFO - 08:28:42: Variable y_14 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:42: Variable y_14 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:42: Variable y_24 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:42: Variable y_24 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:42: Variable y_34 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:42: Variable y_34 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:42: Variable y_23 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:42: Variable y_23 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:42: Variable y_21 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:42: Variable y_21 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:42: *** Start DOEScenario execution ***
    INFO - 08:28:42: *** Start DOEScenario execution ***
    INFO - 08:28:42: DOEScenario
    INFO - 08:28:42:    Disciplines: JAXSobieskiChain
    INFO - 08:28:42:    MDO formulation: MDF
    INFO - 08:28:42: DOEScenario
    INFO - 08:28:42:    Disciplines: JAXSobieskiChain
    INFO - 08:28:42:    MDO formulation: MDF
    INFO - 08:28:42: Optimization problem:
    INFO - 08:28:42:    minimize -y_4(x_shared, x_1, x_2, x_3)
    INFO - 08:28:42:    with respect to x_1, x_2, x_3, x_shared
    INFO - 08:28:42:    under the inequality constraints
    INFO - 08:28:42:       g_1(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:42:       g_2(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:42:       g_3(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:42: Optimization problem:
    INFO - 08:28:42:    minimize -y_4(x_shared, x_1, x_2, x_3)
    INFO - 08:28:42:    with respect to x_1, x_2, x_3, x_shared
    INFO - 08:28:42:    under the inequality constraints
    INFO - 08:28:42:       g_1(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:42:       g_2(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:42:       g_3(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:42:    over the design space:
    INFO - 08:28:42:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:42:       | Name        | Lower bound | Value | Upper bound | Type  |
    INFO - 08:28:42:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:42:       | x_shared[0] |     0.01    |  0.05 |     0.09    | float |
    INFO - 08:28:42:       | x_shared[1] |    30000    | 45000 |    60000    | float |
    INFO - 08:28:42:       | x_shared[2] |     1.4     |  1.6  |     1.8     | float |
    INFO - 08:28:42:       | x_shared[3] |     2.5     |  5.5  |     8.5     | float |
    INFO - 08:28:42:       | x_shared[4] |      40     |   55  |      70     | float |
    INFO - 08:28:42:       | x_shared[5] |     500     |  1000 |     1500    | float |
    INFO - 08:28:42:       | x_1[0]      |     0.1     |  0.25 |     0.4     | float |
    INFO - 08:28:42:       | x_1[1]      |     0.75    |   1   |     1.25    | float |
    INFO - 08:28:42:       | x_2         |     0.75    |   1   |     1.25    | float |
    INFO - 08:28:42:       | x_3         |     0.1     |  0.5  |      1      | float |
    INFO - 08:28:42:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:42:    over the design space:
    INFO - 08:28:42:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:42:       | Name        | Lower bound | Value | Upper bound | Type  |
    INFO - 08:28:42:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:42:       | x_shared[0] |     0.01    |  0.05 |     0.09    | float |
    INFO - 08:28:42:       | x_shared[1] |    30000    | 45000 |    60000    | float |
    INFO - 08:28:42:       | x_shared[2] |     1.4     |  1.6  |     1.8     | float |
    INFO - 08:28:42:       | x_shared[3] |     2.5     |  5.5  |     8.5     | float |
    INFO - 08:28:42:       | x_shared[4] |      40     |   55  |      70     | float |
    INFO - 08:28:42:       | x_shared[5] |     500     |  1000 |     1500    | float |
    INFO - 08:28:42:       | x_1[0]      |     0.1     |  0.25 |     0.4     | float |
    INFO - 08:28:42:       | x_1[1]      |     0.75    |   1   |     1.25    | float |
    INFO - 08:28:42:       | x_2         |     0.75    |   1   |     1.25    | float |
    INFO - 08:28:42:       | x_3         |     0.1     |  0.5  |      1      | float |
    INFO - 08:28:42:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:42: Solving optimization problem with algorithm OT_OPT_LHS:
    INFO - 08:28:42: Solving optimization problem with algorithm OT_OPT_LHS:
    INFO - 08:28:42:      1%|          | 1/100 [00:00<00:00, 162.09 it/sec, feas=False, obj=-1.25e+3]
    INFO - 08:28:42:      1%|          | 1/100 [00:00<00:00, 162.09 it/sec, feas=False, obj=-1.25e+3]
    INFO - 08:28:42:      2%|         | 2/100 [00:00<00:00, 205.98 it/sec, feas=False, obj=-303]
    INFO - 08:28:42:      2%|         | 2/100 [00:00<00:00, 205.98 it/sec, feas=False, obj=-303]
    INFO - 08:28:42:      3%|         | 3/100 [00:00<00:00, 195.72 it/sec, feas=False, obj=-447]
    INFO - 08:28:42:      3%|         | 3/100 [00:00<00:00, 195.72 it/sec, feas=False, obj=-447]
    INFO - 08:28:42:      4%|         | 4/100 [00:00<00:00, 197.32 it/sec, feas=False, obj=-444]
    INFO - 08:28:42:      4%|         | 4/100 [00:00<00:00, 197.32 it/sec, feas=False, obj=-444]
    INFO - 08:28:42:      5%|         | 5/100 [00:00<00:00, 203.66 it/sec, feas=False, obj=-804]
    INFO - 08:28:42:      5%|         | 5/100 [00:00<00:00, 203.66 it/sec, feas=False, obj=-804]
    INFO - 08:28:42:      6%|         | 6/100 [00:00<00:00, 209.53 it/sec, feas=False, obj=-232]
    INFO - 08:28:42:      6%|         | 6/100 [00:00<00:00, 209.53 it/sec, feas=False, obj=-232]
    INFO - 08:28:42:      7%|         | 7/100 [00:00<00:00, 213.64 it/sec, feas=False, obj=-701]
    INFO - 08:28:42:      7%|         | 7/100 [00:00<00:00, 213.64 it/sec, feas=False, obj=-701]
    INFO - 08:28:42:      8%|         | 8/100 [00:00<00:00, 216.54 it/sec, feas=False, obj=-253]
    INFO - 08:28:42:      8%|         | 8/100 [00:00<00:00, 216.54 it/sec, feas=False, obj=-253]
    INFO - 08:28:42:      9%|         | 9/100 [00:00<00:00, 222.99 it/sec, feas=False, obj=-773]
    INFO - 08:28:42:      9%|         | 9/100 [00:00<00:00, 222.99 it/sec, feas=False, obj=-773]
    INFO - 08:28:42:     10%|         | 10/100 [00:00<00:00, 224.98 it/sec, feas=False, obj=-448]
    INFO - 08:28:42:     10%|         | 10/100 [00:00<00:00, 224.98 it/sec, feas=False, obj=-448]
    INFO - 08:28:42:     11%|         | 11/100 [00:00<00:00, 223.74 it/sec, feas=True, obj=-659]
    INFO - 08:28:42:     11%|         | 11/100 [00:00<00:00, 223.74 it/sec, feas=True, obj=-659]
    INFO - 08:28:42:     12%|█▏        | 12/100 [00:00<00:00, 225.19 it/sec, feas=False, obj=-282]
    INFO - 08:28:42:     12%|█▏        | 12/100 [00:00<00:00, 225.19 it/sec, feas=False, obj=-282]
    INFO - 08:28:42:     13%|█▎        | 13/100 [00:00<00:00, 226.06 it/sec, feas=False, obj=-387]
    INFO - 08:28:42:     13%|█▎        | 13/100 [00:00<00:00, 226.06 it/sec, feas=False, obj=-387]
    INFO - 08:28:42:     14%|█▍        | 14/100 [00:00<00:00, 229.90 it/sec, feas=False, obj=-379]
    INFO - 08:28:42:     14%|█▍        | 14/100 [00:00<00:00, 229.90 it/sec, feas=False, obj=-379]
    INFO - 08:28:42:     15%|█▌        | 15/100 [00:00<00:00, 228.06 it/sec, feas=False, obj=-196]
    INFO - 08:28:42:     15%|█▌        | 15/100 [00:00<00:00, 228.06 it/sec, feas=False, obj=-196]
    INFO - 08:28:42:     16%|█▌        | 16/100 [00:00<00:00, 226.62 it/sec, feas=False, obj=-647]
    INFO - 08:28:42:     16%|█▌        | 16/100 [00:00<00:00, 226.62 it/sec, feas=False, obj=-647]
    INFO - 08:28:42:     17%|█▋        | 17/100 [00:00<00:00, 223.13 it/sec, feas=False, obj=-238]
    INFO - 08:28:42:     17%|█▋        | 17/100 [00:00<00:00, 223.13 it/sec, feas=False, obj=-238]
    INFO - 08:28:42:     18%|█▊        | 18/100 [00:00<00:00, 224.25 it/sec, feas=False, obj=-304]
    INFO - 08:28:42:     18%|█▊        | 18/100 [00:00<00:00, 224.25 it/sec, feas=False, obj=-304]
    INFO - 08:28:42:     19%|█▉        | 19/100 [00:00<00:00, 223.23 it/sec, feas=False, obj=-372]
    INFO - 08:28:42:     19%|█▉        | 19/100 [00:00<00:00, 223.23 it/sec, feas=False, obj=-372]
    INFO - 08:28:42:     20%|██        | 20/100 [00:00<00:00, 225.94 it/sec, feas=False, obj=-699]
    INFO - 08:28:42:     20%|██        | 20/100 [00:00<00:00, 225.94 it/sec, feas=False, obj=-699]
    INFO - 08:28:42:     21%|██        | 21/100 [00:00<00:00, 226.24 it/sec, feas=False, obj=-873]
    INFO - 08:28:42:     21%|██        | 21/100 [00:00<00:00, 226.24 it/sec, feas=False, obj=-873]
    INFO - 08:28:42:     22%|██▏       | 22/100 [00:00<00:00, 226.61 it/sec, feas=False, obj=-489]
    INFO - 08:28:42:     22%|██▏       | 22/100 [00:00<00:00, 226.61 it/sec, feas=False, obj=-489]
    INFO - 08:28:42:     23%|██▎       | 23/100 [00:00<00:00, 225.45 it/sec, feas=False, obj=-623]
    INFO - 08:28:42:     23%|██▎       | 23/100 [00:00<00:00, 225.45 it/sec, feas=False, obj=-623]
    INFO - 08:28:42:     24%|██▍       | 24/100 [00:00<00:00, 227.60 it/sec, feas=False, obj=-262]
    INFO - 08:28:42:     24%|██▍       | 24/100 [00:00<00:00, 227.60 it/sec, feas=False, obj=-262]
    INFO - 08:28:42:     25%|██▌       | 25/100 [00:00<00:00, 229.69 it/sec, feas=False, obj=-345]
    INFO - 08:28:42:     25%|██▌       | 25/100 [00:00<00:00, 229.69 it/sec, feas=False, obj=-345]
    INFO - 08:28:42:     26%|██▌       | 26/100 [00:00<00:00, 228.58 it/sec, feas=False, obj=-377]
    INFO - 08:28:42:     26%|██▌       | 26/100 [00:00<00:00, 228.58 it/sec, feas=False, obj=-377]
    INFO - 08:28:42:     27%|██▋       | 27/100 [00:00<00:00, 228.96 it/sec, feas=False, obj=-387]
    INFO - 08:28:42:     27%|██▋       | 27/100 [00:00<00:00, 228.96 it/sec, feas=False, obj=-387]
    INFO - 08:28:42:     28%|██▊       | 28/100 [00:00<00:00, 226.66 it/sec, feas=False, obj=-334]
    INFO - 08:28:42:     28%|██▊       | 28/100 [00:00<00:00, 226.66 it/sec, feas=False, obj=-334]
    INFO - 08:28:42:     29%|██▉       | 29/100 [00:00<00:00, 228.46 it/sec, feas=False, obj=-438]
    INFO - 08:28:42:     29%|██▉       | 29/100 [00:00<00:00, 228.46 it/sec, feas=False, obj=-438]
    INFO - 08:28:42:     30%|███       | 30/100 [00:00<00:00, 230.20 it/sec, feas=False, obj=-1.94e+3]
    INFO - 08:28:42:     30%|███       | 30/100 [00:00<00:00, 230.20 it/sec, feas=False, obj=-1.94e+3]
    INFO - 08:28:42:     31%|███       | 31/100 [00:00<00:00, 230.54 it/sec, feas=False, obj=-733]
    INFO - 08:28:42:     31%|███       | 31/100 [00:00<00:00, 230.54 it/sec, feas=False, obj=-733]
    INFO - 08:28:42:     32%|███▏      | 32/100 [00:00<00:00, 230.83 it/sec, feas=False, obj=-774]
    INFO - 08:28:42:     32%|███▏      | 32/100 [00:00<00:00, 230.83 it/sec, feas=False, obj=-774]
    INFO - 08:28:42:     33%|███▎      | 33/100 [00:00<00:00, 229.92 it/sec, feas=False, obj=-517]
    INFO - 08:28:42:     33%|███▎      | 33/100 [00:00<00:00, 229.92 it/sec, feas=False, obj=-517]
    INFO - 08:28:42:     34%|███▍      | 34/100 [00:00<00:00, 231.34 it/sec, feas=False, obj=-232]
    INFO - 08:28:42:     34%|███▍      | 34/100 [00:00<00:00, 231.34 it/sec, feas=False, obj=-232]
    INFO - 08:28:42:     35%|███▌      | 35/100 [00:00<00:00, 230.37 it/sec, feas=False, obj=-195]
    INFO - 08:28:42:     35%|███▌      | 35/100 [00:00<00:00, 230.37 it/sec, feas=False, obj=-195]
    INFO - 08:28:42:     36%|███▌      | 36/100 [00:00<00:00, 230.60 it/sec, feas=False, obj=-218]
    INFO - 08:28:42:     36%|███▌      | 36/100 [00:00<00:00, 230.60 it/sec, feas=False, obj=-218]
    INFO - 08:28:42:     37%|███▋      | 37/100 [00:00<00:00, 229.78 it/sec, feas=False, obj=-198]
    INFO - 08:28:42:     37%|███▋      | 37/100 [00:00<00:00, 229.78 it/sec, feas=False, obj=-198]
    INFO - 08:28:42:     38%|███▊      | 38/100 [00:00<00:00, 224.55 it/sec, feas=False, obj=-536]
    INFO - 08:28:42:     38%|███▊      | 38/100 [00:00<00:00, 224.55 it/sec, feas=False, obj=-536]
    INFO - 08:28:42:     39%|███▉      | 39/100 [00:00<00:00, 222.43 it/sec, feas=False, obj=-173]
    INFO - 08:28:42:     39%|███▉      | 39/100 [00:00<00:00, 222.43 it/sec, feas=False, obj=-173]
    INFO - 08:28:42:     40%|████      | 40/100 [00:00<00:00, 222.56 it/sec, feas=False, obj=-388]
    INFO - 08:28:42:     40%|████      | 40/100 [00:00<00:00, 222.56 it/sec, feas=False, obj=-388]
    INFO - 08:28:42:     41%|████      | 41/100 [00:00<00:00, 221.88 it/sec, feas=False, obj=-723]
    INFO - 08:28:42:     41%|████      | 41/100 [00:00<00:00, 221.88 it/sec, feas=False, obj=-723]
    INFO - 08:28:42:     42%|████▏     | 42/100 [00:00<00:00, 221.16 it/sec, feas=False, obj=-240]
    INFO - 08:28:42:     42%|████▏     | 42/100 [00:00<00:00, 221.16 it/sec, feas=False, obj=-240]
    INFO - 08:28:42:     43%|████▎     | 43/100 [00:00<00:00, 221.39 it/sec, feas=False, obj=-663]
    INFO - 08:28:42:     43%|████▎     | 43/100 [00:00<00:00, 221.39 it/sec, feas=False, obj=-663]
    INFO - 08:28:42:     44%|████▍     | 44/100 [00:00<00:00, 220.84 it/sec, feas=False, obj=-1.14e+3]
    INFO - 08:28:42:     44%|████▍     | 44/100 [00:00<00:00, 220.84 it/sec, feas=False, obj=-1.14e+3]
    INFO - 08:28:42:     45%|████▌     | 45/100 [00:00<00:00, 221.26 it/sec, feas=False, obj=-438]
    INFO - 08:28:42:     45%|████▌     | 45/100 [00:00<00:00, 221.26 it/sec, feas=False, obj=-438]
    INFO - 08:28:42:     46%|████▌     | 46/100 [00:00<00:00, 220.87 it/sec, feas=False, obj=-301]
    INFO - 08:28:42:     46%|████▌     | 46/100 [00:00<00:00, 220.87 it/sec, feas=False, obj=-301]
    INFO - 08:28:42:     47%|████▋     | 47/100 [00:00<00:00, 221.26 it/sec, feas=False, obj=-682]
    INFO - 08:28:42:     47%|████▋     | 47/100 [00:00<00:00, 221.26 it/sec, feas=False, obj=-682]
    INFO - 08:28:42:     48%|████▊     | 48/100 [00:00<00:00, 220.88 it/sec, feas=False, obj=-750]
    INFO - 08:28:42:     48%|████▊     | 48/100 [00:00<00:00, 220.88 it/sec, feas=False, obj=-750]
    INFO - 08:28:42:     49%|████▉     | 49/100 [00:00<00:00, 221.20 it/sec, feas=False, obj=-789]
    INFO - 08:28:42:     49%|████▉     | 49/100 [00:00<00:00, 221.20 it/sec, feas=False, obj=-789]
    INFO - 08:28:42:     50%|█████     | 50/100 [00:00<00:00, 220.93 it/sec, feas=False, obj=-395]
    INFO - 08:28:42:     50%|█████     | 50/100 [00:00<00:00, 220.93 it/sec, feas=False, obj=-395]
    INFO - 08:28:42:     51%|█████     | 51/100 [00:00<00:00, 219.87 it/sec, feas=False, obj=-407]
    INFO - 08:28:42:     51%|█████     | 51/100 [00:00<00:00, 219.87 it/sec, feas=False, obj=-407]
    INFO - 08:28:42:     52%|█████▏    | 52/100 [00:00<00:00, 220.10 it/sec, feas=False, obj=-315]
    INFO - 08:28:42:     52%|█████▏    | 52/100 [00:00<00:00, 220.10 it/sec, feas=False, obj=-315]
    INFO - 08:28:42:     53%|█████▎    | 53/100 [00:00<00:00, 219.72 it/sec, feas=False, obj=-337]
    INFO - 08:28:42:     53%|█████▎    | 53/100 [00:00<00:00, 219.72 it/sec, feas=False, obj=-337]
    INFO - 08:28:42:     54%|█████▍    | 54/100 [00:00<00:00, 219.99 it/sec, feas=False, obj=-414]
    INFO - 08:28:42:     54%|█████▍    | 54/100 [00:00<00:00, 219.99 it/sec, feas=False, obj=-414]
    INFO - 08:28:42:     55%|█████▌    | 55/100 [00:00<00:00, 219.62 it/sec, feas=False, obj=-240]
    INFO - 08:28:42:     55%|█████▌    | 55/100 [00:00<00:00, 219.62 it/sec, feas=False, obj=-240]
    INFO - 08:28:42:     56%|█████▌    | 56/100 [00:00<00:00, 220.59 it/sec, feas=False, obj=-297]
    INFO - 08:28:42:     56%|█████▌    | 56/100 [00:00<00:00, 220.59 it/sec, feas=False, obj=-297]
    INFO - 08:28:42:     57%|█████▋    | 57/100 [00:00<00:00, 220.92 it/sec, feas=False, obj=-442]
    INFO - 08:28:42:     57%|█████▋    | 57/100 [00:00<00:00, 220.92 it/sec, feas=False, obj=-442]
    INFO - 08:28:42:     58%|█████▊    | 58/100 [00:00<00:00, 220.63 it/sec, feas=True, obj=-233]
    INFO - 08:28:42:     58%|█████▊    | 58/100 [00:00<00:00, 220.63 it/sec, feas=True, obj=-233]
    INFO - 08:28:42:     59%|█████▉    | 59/100 [00:00<00:00, 220.17 it/sec, feas=False, obj=-519]
    INFO - 08:28:42:     59%|█████▉    | 59/100 [00:00<00:00, 220.17 it/sec, feas=False, obj=-519]
    INFO - 08:28:42:     60%|██████    | 60/100 [00:00<00:00, 219.85 it/sec, feas=False, obj=-920]
    INFO - 08:28:42:     60%|██████    | 60/100 [00:00<00:00, 219.85 it/sec, feas=False, obj=-920]
    INFO - 08:28:42:     61%|██████    | 61/100 [00:00<00:00, 219.59 it/sec, feas=False, obj=-517]
    INFO - 08:28:42:     61%|██████    | 61/100 [00:00<00:00, 219.59 it/sec, feas=False, obj=-517]
    INFO - 08:28:42:     62%|██████▏   | 62/100 [00:00<00:00, 219.91 it/sec, feas=False, obj=-390]
    INFO - 08:28:42:     62%|██████▏   | 62/100 [00:00<00:00, 219.91 it/sec, feas=False, obj=-390]
    INFO - 08:28:42:     63%|██████▎   | 63/100 [00:00<00:00, 220.16 it/sec, feas=False, obj=-434]
    INFO - 08:28:42:     63%|██████▎   | 63/100 [00:00<00:00, 220.16 it/sec, feas=False, obj=-434]
    INFO - 08:28:42:     64%|██████▍   | 64/100 [00:00<00:00, 219.92 it/sec, feas=False, obj=-244]
    INFO - 08:28:42:     64%|██████▍   | 64/100 [00:00<00:00, 219.92 it/sec, feas=False, obj=-244]
    INFO - 08:28:42:     65%|██████▌   | 65/100 [00:00<00:00, 218.87 it/sec, feas=False, obj=-192]
    INFO - 08:28:42:     65%|██████▌   | 65/100 [00:00<00:00, 218.87 it/sec, feas=False, obj=-192]
    INFO - 08:28:42:     66%|██████▌   | 66/100 [00:00<00:00, 219.07 it/sec, feas=False, obj=-305]
    INFO - 08:28:42:     66%|██████▌   | 66/100 [00:00<00:00, 219.07 it/sec, feas=False, obj=-305]
    INFO - 08:28:42:     67%|██████▋   | 67/100 [00:00<00:00, 218.17 it/sec, feas=False, obj=-393]
    INFO - 08:28:42:     67%|██████▋   | 67/100 [00:00<00:00, 218.17 it/sec, feas=False, obj=-393]
    INFO - 08:28:42:     68%|██████▊   | 68/100 [00:00<00:00, 218.41 it/sec, feas=False, obj=-307]
    INFO - 08:28:42:     68%|██████▊   | 68/100 [00:00<00:00, 218.41 it/sec, feas=False, obj=-307]
    INFO - 08:28:42:     69%|██████▉   | 69/100 [00:00<00:00, 218.62 it/sec, feas=False, obj=-328]
    INFO - 08:28:42:     69%|██████▉   | 69/100 [00:00<00:00, 218.62 it/sec, feas=False, obj=-328]
    INFO - 08:28:42:     70%|███████   | 70/100 [00:00<00:00, 218.29 it/sec, feas=False, obj=-998]
    INFO - 08:28:42:     70%|███████   | 70/100 [00:00<00:00, 218.29 it/sec, feas=False, obj=-998]
    INFO - 08:28:42:     71%|███████   | 71/100 [00:00<00:00, 218.49 it/sec, feas=False, obj=-1.06e+3]
    INFO - 08:28:42:     71%|███████   | 71/100 [00:00<00:00, 218.49 it/sec, feas=False, obj=-1.06e+3]
    INFO - 08:28:42:     72%|███████▏  | 72/100 [00:00<00:00, 218.63 it/sec, feas=False, obj=-707]
    INFO - 08:28:42:     72%|███████▏  | 72/100 [00:00<00:00, 218.63 it/sec, feas=False, obj=-707]
    INFO - 08:28:42:     73%|███████▎  | 73/100 [00:00<00:00, 219.26 it/sec, feas=False, obj=-897]
    INFO - 08:28:42:     73%|███████▎  | 73/100 [00:00<00:00, 219.26 it/sec, feas=False, obj=-897]
    INFO - 08:28:42:     74%|███████▍  | 74/100 [00:00<00:00, 219.98 it/sec, feas=False, obj=-1.36e+3]
    INFO - 08:28:42:     74%|███████▍  | 74/100 [00:00<00:00, 219.98 it/sec, feas=False, obj=-1.36e+3]
    INFO - 08:28:42:     75%|███████▌  | 75/100 [00:00<00:00, 220.20 it/sec, feas=False, obj=-853]
    INFO - 08:28:42:     75%|███████▌  | 75/100 [00:00<00:00, 220.20 it/sec, feas=False, obj=-853]
    INFO - 08:28:42:     76%|███████▌  | 76/100 [00:00<00:00, 220.41 it/sec, feas=False, obj=-217]
    INFO - 08:28:42:     76%|███████▌  | 76/100 [00:00<00:00, 220.41 it/sec, feas=False, obj=-217]
    INFO - 08:28:42:     77%|███████▋  | 77/100 [00:00<00:00, 220.26 it/sec, feas=False, obj=-370]
    INFO - 08:28:42:     77%|███████▋  | 77/100 [00:00<00:00, 220.26 it/sec, feas=False, obj=-370]
    INFO - 08:28:42:     78%|███████▊  | 78/100 [00:00<00:00, 220.40 it/sec, feas=False, obj=-636]
    INFO - 08:28:42:     78%|███████▊  | 78/100 [00:00<00:00, 220.40 it/sec, feas=False, obj=-636]
    INFO - 08:28:42:     79%|███████▉  | 79/100 [00:00<00:00, 220.64 it/sec, feas=False, obj=-337]
    INFO - 08:28:42:     79%|███████▉  | 79/100 [00:00<00:00, 220.64 it/sec, feas=False, obj=-337]
    INFO - 08:28:42:     80%|████████  | 80/100 [00:00<00:00, 220.84 it/sec, feas=False, obj=-804]
    INFO - 08:28:42:     80%|████████  | 80/100 [00:00<00:00, 220.84 it/sec, feas=False, obj=-804]
    INFO - 08:28:42:     81%|████████  | 81/100 [00:00<00:00, 220.99 it/sec, feas=False, obj=-318]
    INFO - 08:28:42:     81%|████████  | 81/100 [00:00<00:00, 220.99 it/sec, feas=False, obj=-318]
    INFO - 08:28:42:     82%|████████▏ | 82/100 [00:00<00:00, 220.73 it/sec, feas=False, obj=-253]
    INFO - 08:28:42:     82%|████████▏ | 82/100 [00:00<00:00, 220.73 it/sec, feas=False, obj=-253]
    INFO - 08:28:42:     83%|████████▎ | 83/100 [00:00<00:00, 220.47 it/sec, feas=False, obj=-590]
    INFO - 08:28:42:     83%|████████▎ | 83/100 [00:00<00:00, 220.47 it/sec, feas=False, obj=-590]
    INFO - 08:28:42:     84%|████████▍ | 84/100 [00:00<00:00, 220.08 it/sec, feas=False, obj=-438]
    INFO - 08:28:42:     84%|████████▍ | 84/100 [00:00<00:00, 220.08 it/sec, feas=False, obj=-438]
    INFO - 08:28:42:     85%|████████▌ | 85/100 [00:00<00:00, 219.79 it/sec, feas=False, obj=-642]
    INFO - 08:28:42:     85%|████████▌ | 85/100 [00:00<00:00, 219.79 it/sec, feas=False, obj=-642]
    INFO - 08:28:42:     86%|████████▌ | 86/100 [00:00<00:00, 220.47 it/sec, feas=False, obj=-381]
    INFO - 08:28:42:     86%|████████▌ | 86/100 [00:00<00:00, 220.47 it/sec, feas=False, obj=-381]
    INFO - 08:28:42:     87%|████████▋ | 87/100 [00:00<00:00, 220.74 it/sec, feas=False, obj=-447]
    INFO - 08:28:42:     87%|████████▋ | 87/100 [00:00<00:00, 220.74 it/sec, feas=False, obj=-447]
    INFO - 08:28:42:     88%|████████▊ | 88/100 [00:00<00:00, 220.64 it/sec, feas=False, obj=-707]
    INFO - 08:28:42:     88%|████████▊ | 88/100 [00:00<00:00, 220.64 it/sec, feas=False, obj=-707]
    INFO - 08:28:42:     89%|████████▉ | 89/100 [00:00<00:00, 221.31 it/sec, feas=False, obj=-384]
    INFO - 08:28:42:     89%|████████▉ | 89/100 [00:00<00:00, 221.31 it/sec, feas=False, obj=-384]
    INFO - 08:28:42:     90%|█████████ | 90/100 [00:00<00:00, 221.51 it/sec, feas=False, obj=-491]
    INFO - 08:28:42:     90%|█████████ | 90/100 [00:00<00:00, 221.51 it/sec, feas=False, obj=-491]
    INFO - 08:28:42:     91%|█████████ | 91/100 [00:00<00:00, 221.71 it/sec, feas=False, obj=-285]
    INFO - 08:28:42:     91%|█████████ | 91/100 [00:00<00:00, 221.71 it/sec, feas=False, obj=-285]
    INFO - 08:28:42:     92%|█████████▏| 92/100 [00:00<00:00, 221.49 it/sec, feas=False, obj=-433]
    INFO - 08:28:42:     92%|█████████▏| 92/100 [00:00<00:00, 221.49 it/sec, feas=False, obj=-433]
    INFO - 08:28:42:     93%|█████████▎| 93/100 [00:00<00:00, 221.28 it/sec, feas=False, obj=-377]
    INFO - 08:28:42:     93%|█████████▎| 93/100 [00:00<00:00, 221.28 it/sec, feas=False, obj=-377]
    INFO - 08:28:42:     94%|█████████▍| 94/100 [00:00<00:00, 221.45 it/sec, feas=False, obj=-827]
    INFO - 08:28:42:     94%|█████████▍| 94/100 [00:00<00:00, 221.45 it/sec, feas=False, obj=-827]
    INFO - 08:28:42:     95%|█████████▌| 95/100 [00:00<00:00, 221.29 it/sec, feas=False, obj=-712]
    INFO - 08:28:42:     95%|█████████▌| 95/100 [00:00<00:00, 221.29 it/sec, feas=False, obj=-712]
    INFO - 08:28:42:     96%|█████████▌| 96/100 [00:00<00:00, 221.48 it/sec, feas=False, obj=-245]
    INFO - 08:28:42:     96%|█████████▌| 96/100 [00:00<00:00, 221.48 it/sec, feas=False, obj=-245]
    INFO - 08:28:42:     97%|█████████▋| 97/100 [00:00<00:00, 221.64 it/sec, feas=False, obj=-502]
    INFO - 08:28:42:     97%|█████████▋| 97/100 [00:00<00:00, 221.64 it/sec, feas=False, obj=-502]
    INFO - 08:28:42:     98%|█████████▊| 98/100 [00:00<00:00, 221.02 it/sec, feas=False, obj=-309]
    INFO - 08:28:42:     98%|█████████▊| 98/100 [00:00<00:00, 221.02 it/sec, feas=False, obj=-309]
    INFO - 08:28:42:     99%|█████████▉| 99/100 [00:00<00:00, 221.15 it/sec, feas=False, obj=-971]
    INFO - 08:28:42:     99%|█████████▉| 99/100 [00:00<00:00, 221.15 it/sec, feas=False, obj=-971]
    INFO - 08:28:42:    100%|██████████| 100/100 [00:00<00:00, 220.58 it/sec, feas=False, obj=-649]
    INFO - 08:28:42:    100%|██████████| 100/100 [00:00<00:00, 220.58 it/sec, feas=False, obj=-649]
    INFO - 08:28:42: Optimization result:
    INFO - 08:28:42:    Optimizer info:
    INFO - 08:28:42:       Status: None
    INFO - 08:28:42:       Message: None
    INFO - 08:28:42:    Solution:
    INFO - 08:28:42: Optimization result:
    INFO - 08:28:42:    Optimizer info:
    INFO - 08:28:42:       Status: None
    INFO - 08:28:42:       Message: None
    INFO - 08:28:42:    Solution:
    INFO - 08:28:42:       The solution is feasible.
    INFO - 08:28:42:       The solution is feasible.
    INFO - 08:28:42:       Objective: -659.1819334138517
    INFO - 08:28:42:       Standardized constraints:
    INFO - 08:28:42:          g_1 = [-0.11936975 -0.11352202 -0.10911984 -0.10600546 -0.10373211 -0.04196619
    INFO - 08:28:42:  -0.19803381]
    INFO - 08:28:42:          g_2 = -0.007088218675791014
    INFO - 08:28:42:          g_3 = [-0.43705891 -0.56294109 -0.64490518 -0.08117258]
    INFO - 08:28:42:       Objective: -659.1819334138517
    INFO - 08:28:42:       Standardized constraints:
    INFO - 08:28:42:          g_1 = [-0.11936975 -0.11352202 -0.10911984 -0.10600546 -0.10373211 -0.04196619
    INFO - 08:28:42:  -0.19803381]
    INFO - 08:28:42:          g_2 = -0.007088218675791014
    INFO - 08:28:42:          g_3 = [-0.43705891 -0.56294109 -0.64490518 -0.08117258]
    INFO - 08:28:42:       Design space:
    INFO - 08:28:42:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:42:          | Name        | Lower bound |        Value        | Upper bound | Type  |
    INFO - 08:28:42:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:42:          | x_shared[0] |     0.01    | 0.05822794533105225 |     0.09    | float |
    INFO - 08:28:42:          | x_shared[1] |    30000    |  44461.15862672209  |    60000    | float |
    INFO - 08:28:42:          | x_shared[2] |     1.4     |   1.58903403609043  |     1.8     | float |
    INFO - 08:28:42:          | x_shared[3] |     2.5     |  2.757102870923486  |     8.5     | float |
    INFO - 08:28:42:          | x_shared[4] |      40     |  68.73596231164589  |      70     | float |
    INFO - 08:28:42:          | x_shared[5] |     500     |  723.9554384869837  |     1500    | float |
    INFO - 08:28:42:          | x_1[0]      |     0.1     |  0.2359336189021384 |     0.4     | float |
    INFO - 08:28:42:          | x_1[1]      |     0.75    |  0.8931955972189334 |     1.25    | float |
    INFO - 08:28:42:          | x_2         |     0.75    |  0.9978936102804572 |     1.25    | float |
    INFO - 08:28:42:          | x_3         |     0.1     |  0.1551593150888611 |      1      | float |
    INFO - 08:28:42:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:42:       Design space:
    INFO - 08:28:42:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:42:          | Name        | Lower bound |        Value        | Upper bound | Type  |
    INFO - 08:28:42:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:42:          | x_shared[0] |     0.01    | 0.05822794533105225 |     0.09    | float |
    INFO - 08:28:42:          | x_shared[1] |    30000    |  44461.15862672209  |    60000    | float |
    INFO - 08:28:42:          | x_shared[2] |     1.4     |   1.58903403609043  |     1.8     | float |
    INFO - 08:28:42:          | x_shared[3] |     2.5     |  2.757102870923486  |     8.5     | float |
    INFO - 08:28:42:          | x_shared[4] |      40     |  68.73596231164589  |      70     | float |
    INFO - 08:28:42:          | x_shared[5] |     500     |  723.9554384869837  |     1500    | float |
    INFO - 08:28:42:          | x_1[0]      |     0.1     |  0.2359336189021384 |     0.4     | float |
    INFO - 08:28:42:          | x_1[1]      |     0.75    |  0.8931955972189334 |     1.25    | float |
    INFO - 08:28:42:          | x_2         |     0.75    |  0.9978936102804572 |     1.25    | float |
    INFO - 08:28:42:          | x_3         |     0.1     |  0.1551593150888611 |      1      | float |
    INFO - 08:28:42:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:42: *** End DOEScenario execution ***
    INFO - 08:28:42: *** End DOEScenario execution ***

Solve the Sobieski's SSBJ problem with NumPy

doe_scenario = DOEScenario(
    [
        SobieskiStructure(),
        SobieskiAerodynamics(),
        SobieskiPropulsion(),
        SobieskiMission(),
    ],
    "y_4",
    SobieskiDesignSpace(),
    maximize_objective=True,
    formulation_name="MDF",
)
doe_scenario.add_constraint("g_1", "ineq")
doe_scenario.add_constraint("g_2", "ineq")
doe_scenario.add_constraint("g_3", "ineq")
doe_scenario.execute(algo_name="OT_OPT_LHS", n_samples=100)

Out:

    INFO - 08:28:43: *** Start DOEScenario execution ***
    INFO - 08:28:43: *** Start DOEScenario execution ***
    INFO - 08:28:43: DOEScenario
    INFO - 08:28:43:    Disciplines: SobieskiAerodynamics SobieskiMission SobieskiPropulsion SobieskiStructure
    INFO - 08:28:43:    MDO formulation: MDF
    INFO - 08:28:43: DOEScenario
    INFO - 08:28:43:    Disciplines: SobieskiAerodynamics SobieskiMission SobieskiPropulsion SobieskiStructure
    INFO - 08:28:43:    MDO formulation: MDF
    INFO - 08:28:43: Optimization problem:
    INFO - 08:28:43:    minimize -y_4(x_shared, x_1, x_2, x_3)
    INFO - 08:28:43:    with respect to x_1, x_2, x_3, x_shared
    INFO - 08:28:43:    under the inequality constraints
    INFO - 08:28:43:       g_1(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:43:       g_2(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:43:       g_3(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:43: Optimization problem:
    INFO - 08:28:43:    minimize -y_4(x_shared, x_1, x_2, x_3)
    INFO - 08:28:43:    with respect to x_1, x_2, x_3, x_shared
    INFO - 08:28:43:    under the inequality constraints
    INFO - 08:28:43:       g_1(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:43:       g_2(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:43:       g_3(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:43:    over the design space:
    INFO - 08:28:43:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:43:       | Name        | Lower bound | Value | Upper bound | Type  |
    INFO - 08:28:43:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:43:       | x_shared[0] |     0.01    |  0.05 |     0.09    | float |
    INFO - 08:28:43:       | x_shared[1] |    30000    | 45000 |    60000    | float |
    INFO - 08:28:43:       | x_shared[2] |     1.4     |  1.6  |     1.8     | float |
    INFO - 08:28:43:       | x_shared[3] |     2.5     |  5.5  |     8.5     | float |
    INFO - 08:28:43:       | x_shared[4] |      40     |   55  |      70     | float |
    INFO - 08:28:43:       | x_shared[5] |     500     |  1000 |     1500    | float |
    INFO - 08:28:43:       | x_1[0]      |     0.1     |  0.25 |     0.4     | float |
    INFO - 08:28:43:       | x_1[1]      |     0.75    |   1   |     1.25    | float |
    INFO - 08:28:43:       | x_2         |     0.75    |   1   |     1.25    | float |
    INFO - 08:28:43:       | x_3         |     0.1     |  0.5  |      1      | float |
    INFO - 08:28:43:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:43:    over the design space:
    INFO - 08:28:43:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:43:       | Name        | Lower bound | Value | Upper bound | Type  |
    INFO - 08:28:43:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:43:       | x_shared[0] |     0.01    |  0.05 |     0.09    | float |
    INFO - 08:28:43:       | x_shared[1] |    30000    | 45000 |    60000    | float |
    INFO - 08:28:43:       | x_shared[2] |     1.4     |  1.6  |     1.8     | float |
    INFO - 08:28:43:       | x_shared[3] |     2.5     |  5.5  |     8.5     | float |
    INFO - 08:28:43:       | x_shared[4] |      40     |   55  |      70     | float |
    INFO - 08:28:43:       | x_shared[5] |     500     |  1000 |     1500    | float |
    INFO - 08:28:43:       | x_1[0]      |     0.1     |  0.25 |     0.4     | float |
    INFO - 08:28:43:       | x_1[1]      |     0.75    |   1   |     1.25    | float |
    INFO - 08:28:43:       | x_2         |     0.75    |   1   |     1.25    | float |
    INFO - 08:28:43:       | x_3         |     0.1     |  0.5  |      1      | float |
    INFO - 08:28:43:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:43: Solving optimization problem with algorithm OT_OPT_LHS:
    INFO - 08:28:43: Solving optimization problem with algorithm OT_OPT_LHS:
    INFO - 08:28:43:      1%|          | 1/100 [00:00<00:01, 87.21 it/sec, feas=False, obj=-1.25e+3]
    INFO - 08:28:43:      1%|          | 1/100 [00:00<00:01, 87.21 it/sec, feas=False, obj=-1.25e+3]
    INFO - 08:28:43:      2%|         | 2/100 [00:00<00:01, 91.23 it/sec, feas=False, obj=-303]
    INFO - 08:28:43:      2%|         | 2/100 [00:00<00:01, 91.23 it/sec, feas=False, obj=-303]
    INFO - 08:28:43:      3%|         | 3/100 [00:00<00:01, 80.78 it/sec, feas=False, obj=-447]
    INFO - 08:28:43:      3%|         | 3/100 [00:00<00:01, 80.78 it/sec, feas=False, obj=-447]
    INFO - 08:28:43:      4%|         | 4/100 [00:00<00:01, 79.28 it/sec, feas=False, obj=-444]
    INFO - 08:28:43:      4%|         | 4/100 [00:00<00:01, 79.28 it/sec, feas=False, obj=-444]
    INFO - 08:28:43:      5%|         | 5/100 [00:00<00:01, 83.45 it/sec, feas=False, obj=-804]
    INFO - 08:28:43:      5%|         | 5/100 [00:00<00:01, 83.45 it/sec, feas=False, obj=-804]
    INFO - 08:28:43:      6%|         | 6/100 [00:00<00:01, 82.31 it/sec, feas=False, obj=-232]
    INFO - 08:28:43:      6%|         | 6/100 [00:00<00:01, 82.31 it/sec, feas=False, obj=-232]
    INFO - 08:28:43:      7%|         | 7/100 [00:00<00:01, 84.90 it/sec, feas=False, obj=-701]
    INFO - 08:28:43:      7%|         | 7/100 [00:00<00:01, 84.90 it/sec, feas=False, obj=-701]
    INFO - 08:28:43:      8%|         | 8/100 [00:00<00:01, 86.84 it/sec, feas=False, obj=-253]
    INFO - 08:28:43:      8%|         | 8/100 [00:00<00:01, 86.84 it/sec, feas=False, obj=-253]
    INFO - 08:28:43:      9%|         | 9/100 [00:00<00:01, 89.47 it/sec, feas=False, obj=-773]
    INFO - 08:28:43:      9%|         | 9/100 [00:00<00:01, 89.47 it/sec, feas=False, obj=-773]
    INFO - 08:28:43:     10%|         | 10/100 [00:00<00:00, 91.67 it/sec, feas=False, obj=-448]
    INFO - 08:28:43:     10%|         | 10/100 [00:00<00:00, 91.67 it/sec, feas=False, obj=-448]
    INFO - 08:28:43:     11%|         | 11/100 [00:00<00:00, 89.40 it/sec, feas=True, obj=-659]
    INFO - 08:28:43:     11%|         | 11/100 [00:00<00:00, 89.40 it/sec, feas=True, obj=-659]
    INFO - 08:28:43:     12%|█▏        | 12/100 [00:00<00:00, 90.54 it/sec, feas=False, obj=-282]
    INFO - 08:28:43:     12%|█▏        | 12/100 [00:00<00:00, 90.54 it/sec, feas=False, obj=-282]
    INFO - 08:28:43:     13%|█▎        | 13/100 [00:00<00:00, 91.52 it/sec, feas=False, obj=-387]
    INFO - 08:28:43:     13%|█▎        | 13/100 [00:00<00:00, 91.52 it/sec, feas=False, obj=-387]
    INFO - 08:28:43:     14%|█▍        | 14/100 [00:00<00:00, 92.41 it/sec, feas=False, obj=-379]
    INFO - 08:28:43:     14%|█▍        | 14/100 [00:00<00:00, 92.41 it/sec, feas=False, obj=-379]
    INFO - 08:28:43:     15%|█▌        | 15/100 [00:00<00:00, 91.27 it/sec, feas=False, obj=-196]
    INFO - 08:28:43:     15%|█▌        | 15/100 [00:00<00:00, 91.27 it/sec, feas=False, obj=-196]
    INFO - 08:28:43:     16%|█▌        | 16/100 [00:00<00:00, 91.94 it/sec, feas=False, obj=-647]
    INFO - 08:28:43:     16%|█▌        | 16/100 [00:00<00:00, 91.94 it/sec, feas=False, obj=-647]
    INFO - 08:28:43:     17%|█▋        | 17/100 [00:00<00:00, 89.65 it/sec, feas=False, obj=-238]
    INFO - 08:28:43:     17%|█▋        | 17/100 [00:00<00:00, 89.65 it/sec, feas=False, obj=-238]
    INFO - 08:28:43:     18%|█▊        | 18/100 [00:00<00:00, 90.84 it/sec, feas=False, obj=-304]
    INFO - 08:28:43:     18%|█▊        | 18/100 [00:00<00:00, 90.84 it/sec, feas=False, obj=-304]
    INFO - 08:28:43:     19%|█▉        | 19/100 [00:00<00:00, 91.16 it/sec, feas=False, obj=-372]
    INFO - 08:28:43:     19%|█▉        | 19/100 [00:00<00:00, 91.16 it/sec, feas=False, obj=-372]
    INFO - 08:28:43:     20%|██        | 20/100 [00:00<00:00, 91.85 it/sec, feas=False, obj=-699]
    INFO - 08:28:43:     20%|██        | 20/100 [00:00<00:00, 91.85 it/sec, feas=False, obj=-699]
    INFO - 08:28:43:     21%|██        | 21/100 [00:00<00:00, 92.42 it/sec, feas=False, obj=-873]
    INFO - 08:28:43:     21%|██        | 21/100 [00:00<00:00, 92.42 it/sec, feas=False, obj=-873]
    INFO - 08:28:43:     22%|██▏       | 22/100 [00:00<00:00, 93.02 it/sec, feas=False, obj=-489]
    INFO - 08:28:43:     22%|██▏       | 22/100 [00:00<00:00, 93.02 it/sec, feas=False, obj=-489]
    INFO - 08:28:43:     23%|██▎       | 23/100 [00:00<00:00, 93.54 it/sec, feas=False, obj=-623]
    INFO - 08:28:43:     23%|██▎       | 23/100 [00:00<00:00, 93.54 it/sec, feas=False, obj=-623]
    INFO - 08:28:43:     24%|██▍       | 24/100 [00:00<00:00, 94.04 it/sec, feas=False, obj=-262]
    INFO - 08:28:43:     24%|██▍       | 24/100 [00:00<00:00, 94.04 it/sec, feas=False, obj=-262]
    INFO - 08:28:43:     25%|██▌       | 25/100 [00:00<00:00, 93.82 it/sec, feas=False, obj=-345]
    INFO - 08:28:43:     25%|██▌       | 25/100 [00:00<00:00, 93.82 it/sec, feas=False, obj=-345]
    INFO - 08:28:43:     26%|██▌       | 26/100 [00:00<00:00, 94.18 it/sec, feas=False, obj=-377]
    INFO - 08:28:43:     26%|██▌       | 26/100 [00:00<00:00, 94.18 it/sec, feas=False, obj=-377]
    INFO - 08:28:43:     27%|██▋       | 27/100 [00:00<00:00, 94.55 it/sec, feas=False, obj=-387]
    INFO - 08:28:43:     27%|██▋       | 27/100 [00:00<00:00, 94.55 it/sec, feas=False, obj=-387]
    INFO - 08:28:43:     28%|██▊       | 28/100 [00:00<00:00, 92.54 it/sec, feas=False, obj=-334]
    INFO - 08:28:43:     28%|██▊       | 28/100 [00:00<00:00, 92.54 it/sec, feas=False, obj=-334]
    INFO - 08:28:43:     29%|██▉       | 29/100 [00:00<00:00, 92.94 it/sec, feas=False, obj=-438]
    INFO - 08:28:43:     29%|██▉       | 29/100 [00:00<00:00, 92.94 it/sec, feas=False, obj=-438]
    INFO - 08:28:43:     30%|███       | 30/100 [00:00<00:00, 93.28 it/sec, feas=False, obj=-1.94e+3]
    INFO - 08:28:43:     30%|███       | 30/100 [00:00<00:00, 93.28 it/sec, feas=False, obj=-1.94e+3]
    INFO - 08:28:43:     31%|███       | 31/100 [00:00<00:00, 93.60 it/sec, feas=False, obj=-733]
    INFO - 08:28:43:     31%|███       | 31/100 [00:00<00:00, 93.60 it/sec, feas=False, obj=-733]
    INFO - 08:28:43:     32%|███▏      | 32/100 [00:00<00:00, 94.21 it/sec, feas=False, obj=-774]
    INFO - 08:28:43:     32%|███▏      | 32/100 [00:00<00:00, 94.21 it/sec, feas=False, obj=-774]
    INFO - 08:28:43:     33%|███▎      | 33/100 [00:00<00:00, 93.55 it/sec, feas=False, obj=-517]
    INFO - 08:28:43:     33%|███▎      | 33/100 [00:00<00:00, 93.55 it/sec, feas=False, obj=-517]
    INFO - 08:28:43:     34%|███▍      | 34/100 [00:00<00:00, 93.44 it/sec, feas=False, obj=-232]
    INFO - 08:28:43:     34%|███▍      | 34/100 [00:00<00:00, 93.44 it/sec, feas=False, obj=-232]
    INFO - 08:28:43:     35%|███▌      | 35/100 [00:00<00:00, 92.89 it/sec, feas=False, obj=-195]
    INFO - 08:28:43:     35%|███▌      | 35/100 [00:00<00:00, 92.89 it/sec, feas=False, obj=-195]
    INFO - 08:28:43:     36%|███▌      | 36/100 [00:00<00:00, 92.94 it/sec, feas=False, obj=-218]
    INFO - 08:28:43:     36%|███▌      | 36/100 [00:00<00:00, 92.94 it/sec, feas=False, obj=-218]
    INFO - 08:28:43:     37%|███▋      | 37/100 [00:00<00:00, 92.22 it/sec, feas=False, obj=-198]
    INFO - 08:28:43:     37%|███▋      | 37/100 [00:00<00:00, 92.22 it/sec, feas=False, obj=-198]
    INFO - 08:28:43:     38%|███▊      | 38/100 [00:00<00:00, 92.28 it/sec, feas=False, obj=-536]
    INFO - 08:28:43:     38%|███▊      | 38/100 [00:00<00:00, 92.28 it/sec, feas=False, obj=-536]
    INFO - 08:28:43:     39%|███▉      | 39/100 [00:00<00:00, 90.77 it/sec, feas=False, obj=-173]
    INFO - 08:28:43:     39%|███▉      | 39/100 [00:00<00:00, 90.77 it/sec, feas=False, obj=-173]
    INFO - 08:28:43:     40%|████      | 40/100 [00:00<00:00, 91.24 it/sec, feas=False, obj=-388]
    INFO - 08:28:43:     40%|████      | 40/100 [00:00<00:00, 91.24 it/sec, feas=False, obj=-388]
    INFO - 08:28:43:     41%|████      | 41/100 [00:00<00:00, 91.08 it/sec, feas=False, obj=-723]
    INFO - 08:28:43:     41%|████      | 41/100 [00:00<00:00, 91.08 it/sec, feas=False, obj=-723]
    INFO - 08:28:43:     42%|████▏     | 42/100 [00:00<00:00, 90.49 it/sec, feas=False, obj=-240]
    INFO - 08:28:43:     42%|████▏     | 42/100 [00:00<00:00, 90.49 it/sec, feas=False, obj=-240]
    INFO - 08:28:43:     43%|████▎     | 43/100 [00:00<00:00, 90.76 it/sec, feas=False, obj=-663]
    INFO - 08:28:43:     43%|████▎     | 43/100 [00:00<00:00, 90.76 it/sec, feas=False, obj=-663]
    INFO - 08:28:43:     44%|████▍     | 44/100 [00:00<00:00, 90.38 it/sec, feas=False, obj=-1.14e+3]
    INFO - 08:28:43:     44%|████▍     | 44/100 [00:00<00:00, 90.38 it/sec, feas=False, obj=-1.14e+3]
    INFO - 08:28:43:     45%|████▌     | 45/100 [00:00<00:00, 90.64 it/sec, feas=False, obj=-438]
    INFO - 08:28:43:     45%|████▌     | 45/100 [00:00<00:00, 90.64 it/sec, feas=False, obj=-438]
    INFO - 08:28:43:     46%|████▌     | 46/100 [00:00<00:00, 89.92 it/sec, feas=False, obj=-301]
    INFO - 08:28:43:     46%|████▌     | 46/100 [00:00<00:00, 89.92 it/sec, feas=False, obj=-301]
    INFO - 08:28:43:     47%|████▋     | 47/100 [00:00<00:00, 90.39 it/sec, feas=False, obj=-682]
    INFO - 08:28:43:     47%|████▋     | 47/100 [00:00<00:00, 90.39 it/sec, feas=False, obj=-682]
    INFO - 08:28:43:     48%|████▊     | 48/100 [00:00<00:00, 90.27 it/sec, feas=False, obj=-750]
    INFO - 08:28:43:     48%|████▊     | 48/100 [00:00<00:00, 90.27 it/sec, feas=False, obj=-750]
    INFO - 08:28:43:     49%|████▉     | 49/100 [00:00<00:00, 90.32 it/sec, feas=False, obj=-789]
    INFO - 08:28:43:     49%|████▉     | 49/100 [00:00<00:00, 90.32 it/sec, feas=False, obj=-789]
    INFO - 08:28:43:     50%|█████     | 50/100 [00:00<00:00, 90.37 it/sec, feas=False, obj=-395]
    INFO - 08:28:43:     50%|█████     | 50/100 [00:00<00:00, 90.37 it/sec, feas=False, obj=-395]
    INFO - 08:28:43:     51%|█████     | 51/100 [00:00<00:00, 90.06 it/sec, feas=False, obj=-407]
    INFO - 08:28:43:     51%|█████     | 51/100 [00:00<00:00, 90.06 it/sec, feas=False, obj=-407]
    INFO - 08:28:43:     52%|█████▏    | 52/100 [00:00<00:00, 90.31 it/sec, feas=False, obj=-315]
    INFO - 08:28:43:     52%|█████▏    | 52/100 [00:00<00:00, 90.31 it/sec, feas=False, obj=-315]
    INFO - 08:28:43:     53%|█████▎    | 53/100 [00:00<00:00, 89.86 it/sec, feas=False, obj=-337]
    INFO - 08:28:43:     53%|█████▎    | 53/100 [00:00<00:00, 89.86 it/sec, feas=False, obj=-337]
    INFO - 08:28:43:     54%|█████▍    | 54/100 [00:00<00:00, 89.93 it/sec, feas=False, obj=-414]
    INFO - 08:28:43:     54%|█████▍    | 54/100 [00:00<00:00, 89.93 it/sec, feas=False, obj=-414]
    INFO - 08:28:43:     55%|█████▌    | 55/100 [00:00<00:00, 89.51 it/sec, feas=False, obj=-240]
    INFO - 08:28:43:     55%|█████▌    | 55/100 [00:00<00:00, 89.51 it/sec, feas=False, obj=-240]
    INFO - 08:28:43:     56%|█████▌    | 56/100 [00:00<00:00, 89.75 it/sec, feas=False, obj=-297]
    INFO - 08:28:43:     56%|█████▌    | 56/100 [00:00<00:00, 89.75 it/sec, feas=False, obj=-297]
    INFO - 08:28:43:     57%|█████▋    | 57/100 [00:00<00:00, 90.13 it/sec, feas=False, obj=-442]
    INFO - 08:28:43:     57%|█████▋    | 57/100 [00:00<00:00, 90.13 it/sec, feas=False, obj=-442]
    INFO - 08:28:43:     58%|█████▊    | 58/100 [00:00<00:00, 90.06 it/sec, feas=True, obj=-233]
    INFO - 08:28:43:     58%|█████▊    | 58/100 [00:00<00:00, 90.06 it/sec, feas=True, obj=-233]
    INFO - 08:28:43:     59%|█████▉    | 59/100 [00:00<00:00, 90.13 it/sec, feas=False, obj=-519]
    INFO - 08:28:43:     59%|█████▉    | 59/100 [00:00<00:00, 90.13 it/sec, feas=False, obj=-519]
    INFO - 08:28:43:     60%|██████    | 60/100 [00:00<00:00, 90.18 it/sec, feas=False, obj=-920]
    INFO - 08:28:43:     60%|██████    | 60/100 [00:00<00:00, 90.18 it/sec, feas=False, obj=-920]
    INFO - 08:28:43:     61%|██████    | 61/100 [00:00<00:00, 90.07 it/sec, feas=False, obj=-517]
    INFO - 08:28:43:     61%|██████    | 61/100 [00:00<00:00, 90.07 it/sec, feas=False, obj=-517]
    INFO - 08:28:43:     62%|██████▏   | 62/100 [00:00<00:00, 90.13 it/sec, feas=False, obj=-390]
    INFO - 08:28:43:     62%|██████▏   | 62/100 [00:00<00:00, 90.13 it/sec, feas=False, obj=-390]
    INFO - 08:28:43:     63%|██████▎   | 63/100 [00:00<00:00, 89.72 it/sec, feas=False, obj=-434]
    INFO - 08:28:43:     63%|██████▎   | 63/100 [00:00<00:00, 89.72 it/sec, feas=False, obj=-434]
    INFO - 08:28:43:     64%|██████▍   | 64/100 [00:00<00:00, 89.49 it/sec, feas=False, obj=-244]
    INFO - 08:28:43:     64%|██████▍   | 64/100 [00:00<00:00, 89.49 it/sec, feas=False, obj=-244]
    INFO - 08:28:43:     65%|██████▌   | 65/100 [00:00<00:00, 89.00 it/sec, feas=False, obj=-192]
    INFO - 08:28:43:     65%|██████▌   | 65/100 [00:00<00:00, 89.00 it/sec, feas=False, obj=-192]
    INFO - 08:28:43:     66%|██████▌   | 66/100 [00:00<00:00, 89.20 it/sec, feas=False, obj=-305]
    INFO - 08:28:43:     66%|██████▌   | 66/100 [00:00<00:00, 89.20 it/sec, feas=False, obj=-305]
    INFO - 08:28:43:     67%|██████▋   | 67/100 [00:00<00:00, 88.98 it/sec, feas=False, obj=-393]
    INFO - 08:28:43:     67%|██████▋   | 67/100 [00:00<00:00, 88.98 it/sec, feas=False, obj=-393]
    INFO - 08:28:43:     68%|██████▊   | 68/100 [00:00<00:00, 89.16 it/sec, feas=False, obj=-307]
    INFO - 08:28:43:     68%|██████▊   | 68/100 [00:00<00:00, 89.16 it/sec, feas=False, obj=-307]
    INFO - 08:28:43:     69%|██████▉   | 69/100 [00:00<00:00, 89.32 it/sec, feas=False, obj=-328]
    INFO - 08:28:43:     69%|██████▉   | 69/100 [00:00<00:00, 89.32 it/sec, feas=False, obj=-328]
    INFO - 08:28:43:     70%|███████   | 70/100 [00:00<00:00, 89.31 it/sec, feas=False, obj=-998]
    INFO - 08:28:43:     70%|███████   | 70/100 [00:00<00:00, 89.31 it/sec, feas=False, obj=-998]
    INFO - 08:28:43:     71%|███████   | 71/100 [00:00<00:00, 89.21 it/sec, feas=False, obj=-1.06e+3]
    INFO - 08:28:43:     71%|███████   | 71/100 [00:00<00:00, 89.21 it/sec, feas=False, obj=-1.06e+3]
    INFO - 08:28:43:     72%|███████▏  | 72/100 [00:00<00:00, 88.88 it/sec, feas=False, obj=-707]
    INFO - 08:28:43:     72%|███████▏  | 72/100 [00:00<00:00, 88.88 it/sec, feas=False, obj=-707]
    INFO - 08:28:43:     73%|███████▎  | 73/100 [00:00<00:00, 89.03 it/sec, feas=False, obj=-897]
    INFO - 08:28:43:     73%|███████▎  | 73/100 [00:00<00:00, 89.03 it/sec, feas=False, obj=-897]
    INFO - 08:28:43:     74%|███████▍  | 74/100 [00:00<00:00, 88.84 it/sec, feas=False, obj=-1.36e+3]
    INFO - 08:28:43:     74%|███████▍  | 74/100 [00:00<00:00, 88.84 it/sec, feas=False, obj=-1.36e+3]
    INFO - 08:28:43:     75%|███████▌  | 75/100 [00:00<00:00, 89.03 it/sec, feas=False, obj=-853]
    INFO - 08:28:43:     75%|███████▌  | 75/100 [00:00<00:00, 89.03 it/sec, feas=False, obj=-853]
    INFO - 08:28:43:     76%|███████▌  | 76/100 [00:00<00:00, 89.19 it/sec, feas=False, obj=-217]
    INFO - 08:28:43:     76%|███████▌  | 76/100 [00:00<00:00, 89.19 it/sec, feas=False, obj=-217]
    INFO - 08:28:43:     77%|███████▋  | 77/100 [00:00<00:00, 89.01 it/sec, feas=False, obj=-370]
    INFO - 08:28:43:     77%|███████▋  | 77/100 [00:00<00:00, 89.01 it/sec, feas=False, obj=-370]
    INFO - 08:28:43:     78%|███████▊  | 78/100 [00:00<00:00, 88.72 it/sec, feas=False, obj=-636]
    INFO - 08:28:43:     78%|███████▊  | 78/100 [00:00<00:00, 88.72 it/sec, feas=False, obj=-636]
    INFO - 08:28:43:     79%|███████▉  | 79/100 [00:00<00:00, 89.01 it/sec, feas=False, obj=-337]
    INFO - 08:28:43:     79%|███████▉  | 79/100 [00:00<00:00, 89.01 it/sec, feas=False, obj=-337]
    INFO - 08:28:43:     80%|████████  | 80/100 [00:00<00:00, 88.85 it/sec, feas=False, obj=-804]
    INFO - 08:28:43:     80%|████████  | 80/100 [00:00<00:00, 88.85 it/sec, feas=False, obj=-804]
    INFO - 08:28:43:     81%|████████  | 81/100 [00:00<00:00, 89.00 it/sec, feas=False, obj=-318]
    INFO - 08:28:43:     81%|████████  | 81/100 [00:00<00:00, 89.00 it/sec, feas=False, obj=-318]
    INFO - 08:28:43:     82%|████████▏ | 82/100 [00:00<00:00, 88.94 it/sec, feas=False, obj=-253]
    INFO - 08:28:43:     82%|████████▏ | 82/100 [00:00<00:00, 88.94 it/sec, feas=False, obj=-253]
    INFO - 08:28:43:     83%|████████▎ | 83/100 [00:00<00:00, 88.35 it/sec, feas=False, obj=-590]
    INFO - 08:28:43:     83%|████████▎ | 83/100 [00:00<00:00, 88.35 it/sec, feas=False, obj=-590]
    INFO - 08:28:43:     84%|████████▍ | 84/100 [00:00<00:00, 88.39 it/sec, feas=False, obj=-438]
    INFO - 08:28:43:     84%|████████▍ | 84/100 [00:00<00:00, 88.39 it/sec, feas=False, obj=-438]
    INFO - 08:28:43:     85%|████████▌ | 85/100 [00:00<00:00, 88.53 it/sec, feas=False, obj=-642]
    INFO - 08:28:43:     85%|████████▌ | 85/100 [00:00<00:00, 88.53 it/sec, feas=False, obj=-642]
    INFO - 08:28:43:     86%|████████▌ | 86/100 [00:00<00:00, 88.78 it/sec, feas=False, obj=-381]
    INFO - 08:28:43:     86%|████████▌ | 86/100 [00:00<00:00, 88.78 it/sec, feas=False, obj=-381]
    INFO - 08:28:44:     87%|████████▋ | 87/100 [00:00<00:00, 88.92 it/sec, feas=False, obj=-447]
    INFO - 08:28:44:     87%|████████▋ | 87/100 [00:00<00:00, 88.92 it/sec, feas=False, obj=-447]
    INFO - 08:28:44:     88%|████████▊ | 88/100 [00:00<00:00, 88.66 it/sec, feas=False, obj=-707]
    INFO - 08:28:44:     88%|████████▊ | 88/100 [00:00<00:00, 88.66 it/sec, feas=False, obj=-707]
    INFO - 08:28:44:     89%|████████▉ | 89/100 [00:01<00:00, 88.78 it/sec, feas=False, obj=-384]
    INFO - 08:28:44:     89%|████████▉ | 89/100 [00:01<00:00, 88.78 it/sec, feas=False, obj=-384]
    INFO - 08:28:44:     90%|█████████ | 90/100 [00:01<00:00, 88.91 it/sec, feas=False, obj=-491]
    INFO - 08:28:44:     90%|█████████ | 90/100 [00:01<00:00, 88.91 it/sec, feas=False, obj=-491]
    INFO - 08:28:44:     91%|█████████ | 91/100 [00:01<00:00, 89.04 it/sec, feas=False, obj=-285]
    INFO - 08:28:44:     91%|█████████ | 91/100 [00:01<00:00, 89.04 it/sec, feas=False, obj=-285]
    INFO - 08:28:44:     92%|█████████▏| 92/100 [00:01<00:00, 89.04 it/sec, feas=False, obj=-433]
    INFO - 08:28:44:     92%|█████████▏| 92/100 [00:01<00:00, 89.04 it/sec, feas=False, obj=-433]
    INFO - 08:28:44:     93%|█████████▎| 93/100 [00:01<00:00, 89.01 it/sec, feas=False, obj=-377]
    INFO - 08:28:44:     93%|█████████▎| 93/100 [00:01<00:00, 89.01 it/sec, feas=False, obj=-377]
    INFO - 08:28:44:     94%|█████████▍| 94/100 [00:01<00:00, 89.05 it/sec, feas=False, obj=-827]
    INFO - 08:28:44:     94%|█████████▍| 94/100 [00:01<00:00, 89.05 it/sec, feas=False, obj=-827]
    INFO - 08:28:44:     95%|█████████▌| 95/100 [00:01<00:00, 89.07 it/sec, feas=False, obj=-712]
    INFO - 08:28:44:     95%|█████████▌| 95/100 [00:01<00:00, 89.07 it/sec, feas=False, obj=-712]
    INFO - 08:28:44:     96%|█████████▌| 96/100 [00:01<00:00, 89.20 it/sec, feas=False, obj=-245]
    INFO - 08:28:44:     96%|█████████▌| 96/100 [00:01<00:00, 89.20 it/sec, feas=False, obj=-245]
    INFO - 08:28:44:     97%|█████████▋| 97/100 [00:01<00:00, 89.41 it/sec, feas=False, obj=-502]
    INFO - 08:28:44:     97%|█████████▋| 97/100 [00:01<00:00, 89.41 it/sec, feas=False, obj=-502]
    INFO - 08:28:44:     98%|█████████▊| 98/100 [00:01<00:00, 89.16 it/sec, feas=False, obj=-309]
    INFO - 08:28:44:     98%|█████████▊| 98/100 [00:01<00:00, 89.16 it/sec, feas=False, obj=-309]
    INFO - 08:28:44:     99%|█████████▉| 99/100 [00:01<00:00, 89.10 it/sec, feas=False, obj=-971]
    INFO - 08:28:44:     99%|█████████▉| 99/100 [00:01<00:00, 89.10 it/sec, feas=False, obj=-971]
    INFO - 08:28:44:    100%|██████████| 100/100 [00:01<00:00, 88.99 it/sec, feas=False, obj=-649]
    INFO - 08:28:44:    100%|██████████| 100/100 [00:01<00:00, 88.99 it/sec, feas=False, obj=-649]
    INFO - 08:28:44: Optimization result:
    INFO - 08:28:44:    Optimizer info:
    INFO - 08:28:44:       Status: None
    INFO - 08:28:44:       Message: None
    INFO - 08:28:44:    Solution:
    INFO - 08:28:44: Optimization result:
    INFO - 08:28:44:    Optimizer info:
    INFO - 08:28:44:       Status: None
    INFO - 08:28:44:       Message: None
    INFO - 08:28:44:    Solution:
    INFO - 08:28:44:       The solution is feasible.
    INFO - 08:28:44:       The solution is feasible.
    INFO - 08:28:44:       Objective: -659.181929189823
    INFO - 08:28:44:       Standardized constraints:
    INFO - 08:28:44:          g_1 = [-0.11936975 -0.11352202 -0.10911984 -0.10600546 -0.10373211 -0.04196619
    INFO - 08:28:44:  -0.19803381]
    INFO - 08:28:44:          g_2 = -0.007088218675791014
    INFO - 08:28:44:          g_3 = [-0.43705891 -0.56294109 -0.64490518 -0.08117258]
    INFO - 08:28:44:       Objective: -659.181929189823
    INFO - 08:28:44:       Standardized constraints:
    INFO - 08:28:44:          g_1 = [-0.11936975 -0.11352202 -0.10911984 -0.10600546 -0.10373211 -0.04196619
    INFO - 08:28:44:  -0.19803381]
    INFO - 08:28:44:          g_2 = -0.007088218675791014
    INFO - 08:28:44:          g_3 = [-0.43705891 -0.56294109 -0.64490518 -0.08117258]
    INFO - 08:28:44:       Design space:
    INFO - 08:28:44:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:44:          | Name        | Lower bound |        Value        | Upper bound | Type  |
    INFO - 08:28:44:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:44:          | x_shared[0] |     0.01    | 0.05822794533105225 |     0.09    | float |
    INFO - 08:28:44:          | x_shared[1] |    30000    |  44461.15862672209  |    60000    | float |
    INFO - 08:28:44:          | x_shared[2] |     1.4     |   1.58903403609043  |     1.8     | float |
    INFO - 08:28:44:          | x_shared[3] |     2.5     |  2.757102870923486  |     8.5     | float |
    INFO - 08:28:44:          | x_shared[4] |      40     |  68.73596231164589  |      70     | float |
    INFO - 08:28:44:          | x_shared[5] |     500     |  723.9554384869837  |     1500    | float |
    INFO - 08:28:44:          | x_1[0]      |     0.1     |  0.2359336189021384 |     0.4     | float |
    INFO - 08:28:44:          | x_1[1]      |     0.75    |  0.8931955972189334 |     1.25    | float |
    INFO - 08:28:44:          | x_2         |     0.75    |  0.9978936102804572 |     1.25    | float |
    INFO - 08:28:44:          | x_3         |     0.1     |  0.1551593150888611 |      1      | float |
    INFO - 08:28:44:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:44:       Design space:
    INFO - 08:28:44:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:44:          | Name        | Lower bound |        Value        | Upper bound | Type  |
    INFO - 08:28:44:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:44:          | x_shared[0] |     0.01    | 0.05822794533105225 |     0.09    | float |
    INFO - 08:28:44:          | x_shared[1] |    30000    |  44461.15862672209  |    60000    | float |
    INFO - 08:28:44:          | x_shared[2] |     1.4     |   1.58903403609043  |     1.8     | float |
    INFO - 08:28:44:          | x_shared[3] |     2.5     |  2.757102870923486  |     8.5     | float |
    INFO - 08:28:44:          | x_shared[4] |      40     |  68.73596231164589  |      70     | float |
    INFO - 08:28:44:          | x_shared[5] |     500     |  723.9554384869837  |     1500    | float |
    INFO - 08:28:44:          | x_1[0]      |     0.1     |  0.2359336189021384 |     0.4     | float |
    INFO - 08:28:44:          | x_1[1]      |     0.75    |  0.8931955972189334 |     1.25    | float |
    INFO - 08:28:44:          | x_2         |     0.75    |  0.9978936102804572 |     1.25    | float |
    INFO - 08:28:44:          | x_3         |     0.1     |  0.1551593150888611 |      1      | float |
    INFO - 08:28:44:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:44: *** End DOEScenario execution ***
    INFO - 08:28:44: *** End DOEScenario execution ***

Conclusion

JAX is about 3 times faster than NumPy in the case of a sampling loop with a Jacobi MDA.

MDF with MDAGaussSeidel

Solve the Sobieski's SSBJ problem with JAX

chain = JAXSobieskiChain()
doe_scenario = DOEScenario(
    [chain],
    "y_4",
    SobieskiDesignSpace(),
    maximize_objective=True,
    formulation_name="MDF",
    main_mda_settings={"inner_mda_name": "MDAGaussSeidel"},
)
doe_scenario.add_constraint("g_1", "ineq")
doe_scenario.add_constraint("g_2", "ineq")
doe_scenario.add_constraint("g_3", "ineq")
doe_scenario.execute(algo_name="OT_OPT_LHS", n_samples=100)

Out:

    INFO - 08:28:45: Compilation of the output function JAXSobieskiChain: 0:00:00.316650 seconds.
    INFO - 08:28:45: Compilation of the output function JAXSobieskiChain: 0:00:00.316650 seconds.
    INFO - 08:28:45: Compilation of the Jacobian function JAXSobieskiChain: 0:00:00.945590 seconds.
    INFO - 08:28:45: Compilation of the Jacobian function JAXSobieskiChain: 0:00:00.945590 seconds.
    INFO - 08:28:45: Variable y_14 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:45: Variable y_14 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:45: Variable y_24 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:45: Variable y_24 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:45: Variable y_34 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:45: Variable y_34 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:45: Variable y_23 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:45: Variable y_23 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:45: Variable y_21 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:45: Variable y_21 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:45: *** Start DOEScenario execution ***
    INFO - 08:28:45: *** Start DOEScenario execution ***
    INFO - 08:28:45: DOEScenario
    INFO - 08:28:45:    Disciplines: JAXSobieskiChain
    INFO - 08:28:45:    MDO formulation: MDF
    INFO - 08:28:45: DOEScenario
    INFO - 08:28:45:    Disciplines: JAXSobieskiChain
    INFO - 08:28:45:    MDO formulation: MDF
    INFO - 08:28:45: Optimization problem:
    INFO - 08:28:45:    minimize -y_4(x_shared, x_1, x_2, x_3)
    INFO - 08:28:45:    with respect to x_1, x_2, x_3, x_shared
    INFO - 08:28:45:    under the inequality constraints
    INFO - 08:28:45:       g_1(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:45:       g_2(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:45:       g_3(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:45: Optimization problem:
    INFO - 08:28:45:    minimize -y_4(x_shared, x_1, x_2, x_3)
    INFO - 08:28:45:    with respect to x_1, x_2, x_3, x_shared
    INFO - 08:28:45:    under the inequality constraints
    INFO - 08:28:45:       g_1(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:45:       g_2(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:45:       g_3(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:45:    over the design space:
    INFO - 08:28:45:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:45:       | Name        | Lower bound | Value | Upper bound | Type  |
    INFO - 08:28:45:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:45:       | x_shared[0] |     0.01    |  0.05 |     0.09    | float |
    INFO - 08:28:45:       | x_shared[1] |    30000    | 45000 |    60000    | float |
    INFO - 08:28:45:       | x_shared[2] |     1.4     |  1.6  |     1.8     | float |
    INFO - 08:28:45:       | x_shared[3] |     2.5     |  5.5  |     8.5     | float |
    INFO - 08:28:45:       | x_shared[4] |      40     |   55  |      70     | float |
    INFO - 08:28:45:       | x_shared[5] |     500     |  1000 |     1500    | float |
    INFO - 08:28:45:       | x_1[0]      |     0.1     |  0.25 |     0.4     | float |
    INFO - 08:28:45:       | x_1[1]      |     0.75    |   1   |     1.25    | float |
    INFO - 08:28:45:       | x_2         |     0.75    |   1   |     1.25    | float |
    INFO - 08:28:45:       | x_3         |     0.1     |  0.5  |      1      | float |
    INFO - 08:28:45:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:45:    over the design space:
    INFO - 08:28:45:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:45:       | Name        | Lower bound | Value | Upper bound | Type  |
    INFO - 08:28:45:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:45:       | x_shared[0] |     0.01    |  0.05 |     0.09    | float |
    INFO - 08:28:45:       | x_shared[1] |    30000    | 45000 |    60000    | float |
    INFO - 08:28:45:       | x_shared[2] |     1.4     |  1.6  |     1.8     | float |
    INFO - 08:28:45:       | x_shared[3] |     2.5     |  5.5  |     8.5     | float |
    INFO - 08:28:45:       | x_shared[4] |      40     |   55  |      70     | float |
    INFO - 08:28:45:       | x_shared[5] |     500     |  1000 |     1500    | float |
    INFO - 08:28:45:       | x_1[0]      |     0.1     |  0.25 |     0.4     | float |
    INFO - 08:28:45:       | x_1[1]      |     0.75    |   1   |     1.25    | float |
    INFO - 08:28:45:       | x_2         |     0.75    |   1   |     1.25    | float |
    INFO - 08:28:45:       | x_3         |     0.1     |  0.5  |      1      | float |
    INFO - 08:28:45:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:45: Solving optimization problem with algorithm OT_OPT_LHS:
    INFO - 08:28:45: Solving optimization problem with algorithm OT_OPT_LHS:
    INFO - 08:28:45:      1%|          | 1/100 [00:00<00:00, 281.10 it/sec, feas=False, obj=-1.25e+3]
    INFO - 08:28:45:      1%|          | 1/100 [00:00<00:00, 281.10 it/sec, feas=False, obj=-1.25e+3]
    INFO - 08:28:45:      2%|         | 2/100 [00:00<00:00, 323.95 it/sec, feas=False, obj=-303]
    INFO - 08:28:45:      2%|         | 2/100 [00:00<00:00, 323.95 it/sec, feas=False, obj=-303]
    INFO - 08:28:45:      3%|         | 3/100 [00:00<00:00, 258.05 it/sec, feas=False, obj=-447]
    INFO - 08:28:45:      3%|         | 3/100 [00:00<00:00, 258.05 it/sec, feas=False, obj=-447]
    INFO - 08:28:45:      4%|         | 4/100 [00:00<00:00, 273.98 it/sec, feas=False, obj=-444]
    INFO - 08:28:45:      4%|         | 4/100 [00:00<00:00, 273.98 it/sec, feas=False, obj=-444]
    INFO - 08:28:45:      5%|         | 5/100 [00:00<00:00, 285.79 it/sec, feas=False, obj=-804]
    INFO - 08:28:45:      5%|         | 5/100 [00:00<00:00, 285.79 it/sec, feas=False, obj=-804]
    INFO - 08:28:45:      6%|         | 6/100 [00:00<00:00, 292.08 it/sec, feas=False, obj=-232]
    INFO - 08:28:45:      6%|         | 6/100 [00:00<00:00, 292.08 it/sec, feas=False, obj=-232]
    INFO - 08:28:45:      7%|         | 7/100 [00:00<00:00, 297.15 it/sec, feas=False, obj=-701]
    INFO - 08:28:45:      7%|         | 7/100 [00:00<00:00, 297.15 it/sec, feas=False, obj=-701]
    INFO - 08:28:45:      8%|         | 8/100 [00:00<00:00, 294.08 it/sec, feas=False, obj=-253]
    INFO - 08:28:45:      8%|         | 8/100 [00:00<00:00, 294.08 it/sec, feas=False, obj=-253]
    INFO - 08:28:45:      9%|         | 9/100 [00:00<00:00, 303.76 it/sec, feas=False, obj=-773]
    INFO - 08:28:45:      9%|         | 9/100 [00:00<00:00, 303.76 it/sec, feas=False, obj=-773]
    INFO - 08:28:45:     10%|         | 10/100 [00:00<00:00, 308.93 it/sec, feas=False, obj=-448]
    INFO - 08:28:45:     10%|         | 10/100 [00:00<00:00, 308.93 it/sec, feas=False, obj=-448]
    INFO - 08:28:45:     11%|         | 11/100 [00:00<00:00, 308.84 it/sec, feas=True, obj=-659]
    INFO - 08:28:45:     11%|         | 11/100 [00:00<00:00, 308.84 it/sec, feas=True, obj=-659]
    INFO - 08:28:45:     12%|█▏        | 12/100 [00:00<00:00, 308.59 it/sec, feas=False, obj=-282]
    INFO - 08:28:45:     12%|█▏        | 12/100 [00:00<00:00, 308.59 it/sec, feas=False, obj=-282]
    INFO - 08:28:45:     13%|█▎        | 13/100 [00:00<00:00, 314.89 it/sec, feas=False, obj=-387]
    INFO - 08:28:45:     13%|█▎        | 13/100 [00:00<00:00, 314.89 it/sec, feas=False, obj=-387]
    INFO - 08:28:45:     14%|█▍        | 14/100 [00:00<00:00, 318.51 it/sec, feas=False, obj=-379]
    INFO - 08:28:45:     14%|█▍        | 14/100 [00:00<00:00, 318.51 it/sec, feas=False, obj=-379]
    INFO - 08:28:45:     15%|█▌        | 15/100 [00:00<00:00, 317.33 it/sec, feas=False, obj=-196]
    INFO - 08:28:45:     15%|█▌        | 15/100 [00:00<00:00, 317.33 it/sec, feas=False, obj=-196]
    INFO - 08:28:45:     16%|█▌        | 16/100 [00:00<00:00, 311.70 it/sec, feas=False, obj=-647]
    INFO - 08:28:45:     16%|█▌        | 16/100 [00:00<00:00, 311.70 it/sec, feas=False, obj=-647]
    INFO - 08:28:45:     17%|█▋        | 17/100 [00:00<00:00, 305.72 it/sec, feas=False, obj=-238]
    INFO - 08:28:45:     17%|█▋        | 17/100 [00:00<00:00, 305.72 it/sec, feas=False, obj=-238]
    INFO - 08:28:45:     18%|█▊        | 18/100 [00:00<00:00, 308.82 it/sec, feas=False, obj=-304]
    INFO - 08:28:45:     18%|█▊        | 18/100 [00:00<00:00, 308.82 it/sec, feas=False, obj=-304]
    INFO - 08:28:45:     19%|█▉        | 19/100 [00:00<00:00, 308.36 it/sec, feas=False, obj=-372]
    INFO - 08:28:45:     19%|█▉        | 19/100 [00:00<00:00, 308.36 it/sec, feas=False, obj=-372]
    INFO - 08:28:45:     20%|██        | 20/100 [00:00<00:00, 312.48 it/sec, feas=False, obj=-699]
    INFO - 08:28:45:     20%|██        | 20/100 [00:00<00:00, 312.48 it/sec, feas=False, obj=-699]
    INFO - 08:28:45:     21%|██        | 21/100 [00:00<00:00, 313.54 it/sec, feas=False, obj=-873]
    INFO - 08:28:45:     21%|██        | 21/100 [00:00<00:00, 313.54 it/sec, feas=False, obj=-873]
    INFO - 08:28:45:     22%|██▏       | 22/100 [00:00<00:00, 312.36 it/sec, feas=False, obj=-489]
    INFO - 08:28:45:     22%|██▏       | 22/100 [00:00<00:00, 312.36 it/sec, feas=False, obj=-489]
    INFO - 08:28:45:     23%|██▎       | 23/100 [00:00<00:00, 309.86 it/sec, feas=False, obj=-623]
    INFO - 08:28:45:     23%|██▎       | 23/100 [00:00<00:00, 309.86 it/sec, feas=False, obj=-623]
    INFO - 08:28:45:     24%|██▍       | 24/100 [00:00<00:00, 313.39 it/sec, feas=False, obj=-262]
    INFO - 08:28:45:     24%|██▍       | 24/100 [00:00<00:00, 313.39 it/sec, feas=False, obj=-262]
    INFO - 08:28:45:     25%|██▌       | 25/100 [00:00<00:00, 316.47 it/sec, feas=False, obj=-345]
    INFO - 08:28:45:     25%|██▌       | 25/100 [00:00<00:00, 316.47 it/sec, feas=False, obj=-345]
    INFO - 08:28:45:     26%|██▌       | 26/100 [00:00<00:00, 313.91 it/sec, feas=False, obj=-377]
    INFO - 08:28:45:     26%|██▌       | 26/100 [00:00<00:00, 313.91 it/sec, feas=False, obj=-377]
    INFO - 08:28:45:     27%|██▋       | 27/100 [00:00<00:00, 312.54 it/sec, feas=False, obj=-387]
    INFO - 08:28:45:     27%|██▋       | 27/100 [00:00<00:00, 312.54 it/sec, feas=False, obj=-387]
    INFO - 08:28:45:     28%|██▊       | 28/100 [00:00<00:00, 306.65 it/sec, feas=False, obj=-334]
    INFO - 08:28:45:     28%|██▊       | 28/100 [00:00<00:00, 306.65 it/sec, feas=False, obj=-334]
    INFO - 08:28:45:     29%|██▉       | 29/100 [00:00<00:00, 309.26 it/sec, feas=False, obj=-438]
    INFO - 08:28:45:     29%|██▉       | 29/100 [00:00<00:00, 309.26 it/sec, feas=False, obj=-438]
    INFO - 08:28:45:     30%|███       | 30/100 [00:00<00:00, 311.73 it/sec, feas=False, obj=-1.94e+3]
    INFO - 08:28:45:     30%|███       | 30/100 [00:00<00:00, 311.73 it/sec, feas=False, obj=-1.94e+3]
    INFO - 08:28:45:     31%|███       | 31/100 [00:00<00:00, 309.87 it/sec, feas=False, obj=-733]
    INFO - 08:28:45:     31%|███       | 31/100 [00:00<00:00, 309.87 it/sec, feas=False, obj=-733]
    INFO - 08:28:45:     32%|███▏      | 32/100 [00:00<00:00, 311.46 it/sec, feas=False, obj=-774]
    INFO - 08:28:45:     32%|███▏      | 32/100 [00:00<00:00, 311.46 it/sec, feas=False, obj=-774]
    INFO - 08:28:45:     33%|███▎      | 33/100 [00:00<00:00, 311.37 it/sec, feas=False, obj=-517]
    INFO - 08:28:45:     33%|███▎      | 33/100 [00:00<00:00, 311.37 it/sec, feas=False, obj=-517]
    INFO - 08:28:45:     34%|███▍      | 34/100 [00:00<00:00, 312.92 it/sec, feas=False, obj=-232]
    INFO - 08:28:45:     34%|███▍      | 34/100 [00:00<00:00, 312.92 it/sec, feas=False, obj=-232]
    INFO - 08:28:45:     35%|███▌      | 35/100 [00:00<00:00, 315.27 it/sec, feas=False, obj=-195]
    INFO - 08:28:45:     35%|███▌      | 35/100 [00:00<00:00, 315.27 it/sec, feas=False, obj=-195]
    INFO - 08:28:45:     36%|███▌      | 36/100 [00:00<00:00, 316.79 it/sec, feas=False, obj=-218]
    INFO - 08:28:45:     36%|███▌      | 36/100 [00:00<00:00, 316.79 it/sec, feas=False, obj=-218]
    INFO - 08:28:45:     37%|███▋      | 37/100 [00:00<00:00, 318.08 it/sec, feas=False, obj=-198]
    INFO - 08:28:45:     37%|███▋      | 37/100 [00:00<00:00, 318.08 it/sec, feas=False, obj=-198]
    INFO - 08:28:45:     38%|███▊      | 38/100 [00:00<00:00, 312.02 it/sec, feas=False, obj=-536]
    INFO - 08:28:45:     38%|███▊      | 38/100 [00:00<00:00, 312.02 it/sec, feas=False, obj=-536]
    INFO - 08:28:45:     39%|███▉      | 39/100 [00:00<00:00, 306.13 it/sec, feas=False, obj=-173]
    INFO - 08:28:45:     39%|███▉      | 39/100 [00:00<00:00, 306.13 it/sec, feas=False, obj=-173]
    INFO - 08:28:45:     40%|████      | 40/100 [00:00<00:00, 307.49 it/sec, feas=False, obj=-388]
    INFO - 08:28:45:     40%|████      | 40/100 [00:00<00:00, 307.49 it/sec, feas=False, obj=-388]
    INFO - 08:28:45:     41%|████      | 41/100 [00:00<00:00, 307.62 it/sec, feas=False, obj=-723]
    INFO - 08:28:45:     41%|████      | 41/100 [00:00<00:00, 307.62 it/sec, feas=False, obj=-723]
    INFO - 08:28:45:     42%|████▏     | 42/100 [00:00<00:00, 306.29 it/sec, feas=False, obj=-240]
    INFO - 08:28:45:     42%|████▏     | 42/100 [00:00<00:00, 306.29 it/sec, feas=False, obj=-240]
    INFO - 08:28:45:     43%|████▎     | 43/100 [00:00<00:00, 307.61 it/sec, feas=False, obj=-663]
    INFO - 08:28:45:     43%|████▎     | 43/100 [00:00<00:00, 307.61 it/sec, feas=False, obj=-663]
    INFO - 08:28:45:     44%|████▍     | 44/100 [00:00<00:00, 305.66 it/sec, feas=False, obj=-1.14e+3]
    INFO - 08:28:45:     44%|████▍     | 44/100 [00:00<00:00, 305.66 it/sec, feas=False, obj=-1.14e+3]
    INFO - 08:28:45:     45%|████▌     | 45/100 [00:00<00:00, 303.78 it/sec, feas=False, obj=-438]
    INFO - 08:28:45:     45%|████▌     | 45/100 [00:00<00:00, 303.78 it/sec, feas=False, obj=-438]
    INFO - 08:28:45:     46%|████▌     | 46/100 [00:00<00:00, 302.60 it/sec, feas=False, obj=-301]
    INFO - 08:28:45:     46%|████▌     | 46/100 [00:00<00:00, 302.60 it/sec, feas=False, obj=-301]
    INFO - 08:28:45:     47%|████▋     | 47/100 [00:00<00:00, 303.54 it/sec, feas=False, obj=-682]
    INFO - 08:28:45:     47%|████▋     | 47/100 [00:00<00:00, 303.54 it/sec, feas=False, obj=-682]
    INFO - 08:28:45:     48%|████▊     | 48/100 [00:00<00:00, 302.65 it/sec, feas=False, obj=-750]
    INFO - 08:28:45:     48%|████▊     | 48/100 [00:00<00:00, 302.65 it/sec, feas=False, obj=-750]
    INFO - 08:28:45:     49%|████▉     | 49/100 [00:00<00:00, 302.42 it/sec, feas=False, obj=-789]
    INFO - 08:28:45:     49%|████▉     | 49/100 [00:00<00:00, 302.42 it/sec, feas=False, obj=-789]
    INFO - 08:28:45:     50%|█████     | 50/100 [00:00<00:00, 301.80 it/sec, feas=False, obj=-395]
    INFO - 08:28:45:     50%|█████     | 50/100 [00:00<00:00, 301.80 it/sec, feas=False, obj=-395]
    INFO - 08:28:45:     51%|█████     | 51/100 [00:00<00:00, 300.29 it/sec, feas=False, obj=-407]
    INFO - 08:28:45:     51%|█████     | 51/100 [00:00<00:00, 300.29 it/sec, feas=False, obj=-407]
    INFO - 08:28:45:     52%|█████▏    | 52/100 [00:00<00:00, 299.81 it/sec, feas=False, obj=-315]
    INFO - 08:28:45:     52%|█████▏    | 52/100 [00:00<00:00, 299.81 it/sec, feas=False, obj=-315]
    INFO - 08:28:45:     53%|█████▎    | 53/100 [00:00<00:00, 299.52 it/sec, feas=False, obj=-337]
    INFO - 08:28:45:     53%|█████▎    | 53/100 [00:00<00:00, 299.52 it/sec, feas=False, obj=-337]
    INFO - 08:28:45:     54%|█████▍    | 54/100 [00:00<00:00, 298.45 it/sec, feas=False, obj=-414]
    INFO - 08:28:45:     54%|█████▍    | 54/100 [00:00<00:00, 298.45 it/sec, feas=False, obj=-414]
    INFO - 08:28:45:     55%|█████▌    | 55/100 [00:00<00:00, 298.79 it/sec, feas=False, obj=-240]
    INFO - 08:28:45:     55%|█████▌    | 55/100 [00:00<00:00, 298.79 it/sec, feas=False, obj=-240]
    INFO - 08:28:45:     56%|█████▌    | 56/100 [00:00<00:00, 300.19 it/sec, feas=False, obj=-297]
    INFO - 08:28:45:     56%|█████▌    | 56/100 [00:00<00:00, 300.19 it/sec, feas=False, obj=-297]
    INFO - 08:28:45:     57%|█████▋    | 57/100 [00:00<00:00, 300.82 it/sec, feas=False, obj=-442]
    INFO - 08:28:45:     57%|█████▋    | 57/100 [00:00<00:00, 300.82 it/sec, feas=False, obj=-442]
    INFO - 08:28:45:     58%|█████▊    | 58/100 [00:00<00:00, 301.00 it/sec, feas=True, obj=-233]
    INFO - 08:28:45:     58%|█████▊    | 58/100 [00:00<00:00, 301.00 it/sec, feas=True, obj=-233]
    INFO - 08:28:45:     59%|█████▉    | 59/100 [00:00<00:00, 299.26 it/sec, feas=False, obj=-519]
    INFO - 08:28:45:     59%|█████▉    | 59/100 [00:00<00:00, 299.26 it/sec, feas=False, obj=-519]
    INFO - 08:28:45:     60%|██████    | 60/100 [00:00<00:00, 297.59 it/sec, feas=False, obj=-920]
    INFO - 08:28:45:     60%|██████    | 60/100 [00:00<00:00, 297.59 it/sec, feas=False, obj=-920]
    INFO - 08:28:45:     61%|██████    | 61/100 [00:00<00:00, 296.37 it/sec, feas=False, obj=-517]
    INFO - 08:28:45:     61%|██████    | 61/100 [00:00<00:00, 296.37 it/sec, feas=False, obj=-517]
    INFO - 08:28:45:     62%|██████▏   | 62/100 [00:00<00:00, 297.26 it/sec, feas=False, obj=-390]
    INFO - 08:28:45:     62%|██████▏   | 62/100 [00:00<00:00, 297.26 it/sec, feas=False, obj=-390]
    INFO - 08:28:45:     63%|██████▎   | 63/100 [00:00<00:00, 298.02 it/sec, feas=False, obj=-434]
    INFO - 08:28:45:     63%|██████▎   | 63/100 [00:00<00:00, 298.02 it/sec, feas=False, obj=-434]
    INFO - 08:28:45:     64%|██████▍   | 64/100 [00:00<00:00, 298.78 it/sec, feas=False, obj=-244]
    INFO - 08:28:45:     64%|██████▍   | 64/100 [00:00<00:00, 298.78 it/sec, feas=False, obj=-244]
    INFO - 08:28:45:     65%|██████▌   | 65/100 [00:00<00:00, 298.06 it/sec, feas=False, obj=-192]
    INFO - 08:28:45:     65%|██████▌   | 65/100 [00:00<00:00, 298.06 it/sec, feas=False, obj=-192]
    INFO - 08:28:45:     66%|██████▌   | 66/100 [00:00<00:00, 298.84 it/sec, feas=False, obj=-305]
    INFO - 08:28:45:     66%|██████▌   | 66/100 [00:00<00:00, 298.84 it/sec, feas=False, obj=-305]
    INFO - 08:28:45:     67%|██████▋   | 67/100 [00:00<00:00, 297.26 it/sec, feas=False, obj=-393]
    INFO - 08:28:45:     67%|██████▋   | 67/100 [00:00<00:00, 297.26 it/sec, feas=False, obj=-393]
    INFO - 08:28:45:     68%|██████▊   | 68/100 [00:00<00:00, 296.62 it/sec, feas=False, obj=-307]
    INFO - 08:28:45:     68%|██████▊   | 68/100 [00:00<00:00, 296.62 it/sec, feas=False, obj=-307]
    INFO - 08:28:45:     69%|██████▉   | 69/100 [00:00<00:00, 296.76 it/sec, feas=False, obj=-328]
    INFO - 08:28:45:     69%|██████▉   | 69/100 [00:00<00:00, 296.76 it/sec, feas=False, obj=-328]
    INFO - 08:28:45:     70%|███████   | 70/100 [00:00<00:00, 296.81 it/sec, feas=False, obj=-998]
    INFO - 08:28:45:     70%|███████   | 70/100 [00:00<00:00, 296.81 it/sec, feas=False, obj=-998]
    INFO - 08:28:45:     71%|███████   | 71/100 [00:00<00:00, 296.55 it/sec, feas=False, obj=-1.06e+3]
    INFO - 08:28:45:     71%|███████   | 71/100 [00:00<00:00, 296.55 it/sec, feas=False, obj=-1.06e+3]
    INFO - 08:28:45:     72%|███████▏  | 72/100 [00:00<00:00, 296.70 it/sec, feas=False, obj=-707]
    INFO - 08:28:45:     72%|███████▏  | 72/100 [00:00<00:00, 296.70 it/sec, feas=False, obj=-707]
    INFO - 08:28:45:     73%|███████▎  | 73/100 [00:00<00:00, 297.84 it/sec, feas=False, obj=-897]
    INFO - 08:28:45:     73%|███████▎  | 73/100 [00:00<00:00, 297.84 it/sec, feas=False, obj=-897]
    INFO - 08:28:45:     74%|███████▍  | 74/100 [00:00<00:00, 299.04 it/sec, feas=False, obj=-1.36e+3]
    INFO - 08:28:45:     74%|███████▍  | 74/100 [00:00<00:00, 299.04 it/sec, feas=False, obj=-1.36e+3]
    INFO - 08:28:45:     75%|███████▌  | 75/100 [00:00<00:00, 299.87 it/sec, feas=False, obj=-853]
    INFO - 08:28:45:     75%|███████▌  | 75/100 [00:00<00:00, 299.87 it/sec, feas=False, obj=-853]
    INFO - 08:28:45:     76%|███████▌  | 76/100 [00:00<00:00, 300.99 it/sec, feas=False, obj=-217]
    INFO - 08:28:45:     76%|███████▌  | 76/100 [00:00<00:00, 300.99 it/sec, feas=False, obj=-217]
    INFO - 08:28:45:     77%|███████▋  | 77/100 [00:00<00:00, 300.35 it/sec, feas=False, obj=-370]
    INFO - 08:28:45:     77%|███████▋  | 77/100 [00:00<00:00, 300.35 it/sec, feas=False, obj=-370]
    INFO - 08:28:45:     78%|███████▊  | 78/100 [00:00<00:00, 300.65 it/sec, feas=False, obj=-636]
    INFO - 08:28:45:     78%|███████▊  | 78/100 [00:00<00:00, 300.65 it/sec, feas=False, obj=-636]
    INFO - 08:28:45:     79%|███████▉  | 79/100 [00:00<00:00, 301.35 it/sec, feas=False, obj=-337]
    INFO - 08:28:45:     79%|███████▉  | 79/100 [00:00<00:00, 301.35 it/sec, feas=False, obj=-337]
    INFO - 08:28:45:     80%|████████  | 80/100 [00:00<00:00, 301.79 it/sec, feas=False, obj=-804]
    INFO - 08:28:45:     80%|████████  | 80/100 [00:00<00:00, 301.79 it/sec, feas=False, obj=-804]
    INFO - 08:28:45:     81%|████████  | 81/100 [00:00<00:00, 302.22 it/sec, feas=False, obj=-318]
    INFO - 08:28:45:     81%|████████  | 81/100 [00:00<00:00, 302.22 it/sec, feas=False, obj=-318]
    INFO - 08:28:45:     82%|████████▏ | 82/100 [00:00<00:00, 302.68 it/sec, feas=False, obj=-253]
    INFO - 08:28:45:     82%|████████▏ | 82/100 [00:00<00:00, 302.68 it/sec, feas=False, obj=-253]
    INFO - 08:28:45:     83%|████████▎ | 83/100 [00:00<00:00, 302.42 it/sec, feas=False, obj=-590]
    INFO - 08:28:45:     83%|████████▎ | 83/100 [00:00<00:00, 302.42 it/sec, feas=False, obj=-590]
    INFO - 08:28:45:     84%|████████▍ | 84/100 [00:00<00:00, 301.33 it/sec, feas=False, obj=-438]
    INFO - 08:28:45:     84%|████████▍ | 84/100 [00:00<00:00, 301.33 it/sec, feas=False, obj=-438]
    INFO - 08:28:45:     85%|████████▌ | 85/100 [00:00<00:00, 299.72 it/sec, feas=False, obj=-642]
    INFO - 08:28:45:     85%|████████▌ | 85/100 [00:00<00:00, 299.72 it/sec, feas=False, obj=-642]
    INFO - 08:28:45:     86%|████████▌ | 86/100 [00:00<00:00, 301.07 it/sec, feas=False, obj=-381]
    INFO - 08:28:45:     86%|████████▌ | 86/100 [00:00<00:00, 301.07 it/sec, feas=False, obj=-381]
    INFO - 08:28:45:     87%|████████▋ | 87/100 [00:00<00:00, 300.59 it/sec, feas=False, obj=-447]
    INFO - 08:28:45:     87%|████████▋ | 87/100 [00:00<00:00, 300.59 it/sec, feas=False, obj=-447]
    INFO - 08:28:45:     88%|████████▊ | 88/100 [00:00<00:00, 300.08 it/sec, feas=False, obj=-707]
    INFO - 08:28:45:     88%|████████▊ | 88/100 [00:00<00:00, 300.08 it/sec, feas=False, obj=-707]
    INFO - 08:28:45:     89%|████████▉ | 89/100 [00:00<00:00, 301.02 it/sec, feas=False, obj=-384]
    INFO - 08:28:45:     89%|████████▉ | 89/100 [00:00<00:00, 301.02 it/sec, feas=False, obj=-384]
    INFO - 08:28:45:     90%|█████████ | 90/100 [00:00<00:00, 301.67 it/sec, feas=False, obj=-491]
    INFO - 08:28:45:     90%|█████████ | 90/100 [00:00<00:00, 301.67 it/sec, feas=False, obj=-491]
    INFO - 08:28:45:     91%|█████████ | 91/100 [00:00<00:00, 301.78 it/sec, feas=False, obj=-285]
    INFO - 08:28:45:     91%|█████████ | 91/100 [00:00<00:00, 301.78 it/sec, feas=False, obj=-285]
    INFO - 08:28:45:     92%|█████████▏| 92/100 [00:00<00:00, 301.63 it/sec, feas=False, obj=-433]
    INFO - 08:28:45:     92%|█████████▏| 92/100 [00:00<00:00, 301.63 it/sec, feas=False, obj=-433]
    INFO - 08:28:45:     93%|█████████▎| 93/100 [00:00<00:00, 301.08 it/sec, feas=False, obj=-377]
    INFO - 08:28:45:     93%|█████████▎| 93/100 [00:00<00:00, 301.08 it/sec, feas=False, obj=-377]
    INFO - 08:28:45:     94%|█████████▍| 94/100 [00:00<00:00, 301.07 it/sec, feas=False, obj=-827]
    INFO - 08:28:45:     94%|█████████▍| 94/100 [00:00<00:00, 301.07 it/sec, feas=False, obj=-827]
    INFO - 08:28:45:     95%|█████████▌| 95/100 [00:00<00:00, 299.40 it/sec, feas=False, obj=-712]
    INFO - 08:28:45:     95%|█████████▌| 95/100 [00:00<00:00, 299.40 it/sec, feas=False, obj=-712]
    INFO - 08:28:45:     96%|█████████▌| 96/100 [00:00<00:00, 299.92 it/sec, feas=False, obj=-245]
    INFO - 08:28:45:     96%|█████████▌| 96/100 [00:00<00:00, 299.92 it/sec, feas=False, obj=-245]
    INFO - 08:28:45:     97%|█████████▋| 97/100 [00:00<00:00, 300.54 it/sec, feas=False, obj=-502]
    INFO - 08:28:45:     97%|█████████▋| 97/100 [00:00<00:00, 300.54 it/sec, feas=False, obj=-502]
    INFO - 08:28:45:     98%|█████████▊| 98/100 [00:00<00:00, 300.06 it/sec, feas=False, obj=-309]
    INFO - 08:28:45:     98%|█████████▊| 98/100 [00:00<00:00, 300.06 it/sec, feas=False, obj=-309]
    INFO - 08:28:45:     99%|█████████▉| 99/100 [00:00<00:00, 300.22 it/sec, feas=False, obj=-971]
    INFO - 08:28:45:     99%|█████████▉| 99/100 [00:00<00:00, 300.22 it/sec, feas=False, obj=-971]
    INFO - 08:28:45:    100%|██████████| 100/100 [00:00<00:00, 298.37 it/sec, feas=False, obj=-649]
    INFO - 08:28:45:    100%|██████████| 100/100 [00:00<00:00, 298.37 it/sec, feas=False, obj=-649]
    INFO - 08:28:45: Optimization result:
    INFO - 08:28:45:    Optimizer info:
    INFO - 08:28:45:       Status: None
    INFO - 08:28:45:       Message: None
    INFO - 08:28:45:    Solution:
    INFO - 08:28:45: Optimization result:
    INFO - 08:28:45:    Optimizer info:
    INFO - 08:28:45:       Status: None
    INFO - 08:28:45:       Message: None
    INFO - 08:28:45:    Solution:
    INFO - 08:28:45:       The solution is feasible.
    INFO - 08:28:45:       The solution is feasible.
    INFO - 08:28:45:       Objective: -659.1818108437288
    INFO - 08:28:45:       Standardized constraints:
    INFO - 08:28:45:          g_1 = [-0.11936975 -0.11352202 -0.10911984 -0.10600546 -0.10373211 -0.04196619
    INFO - 08:28:45:  -0.19803381]
    INFO - 08:28:45:          g_2 = -0.007088218675791014
    INFO - 08:28:45:          g_3 = [-0.43705892 -0.56294108 -0.64490518 -0.08117258]
    INFO - 08:28:45:       Objective: -659.1818108437288
    INFO - 08:28:45:       Standardized constraints:
    INFO - 08:28:45:          g_1 = [-0.11936975 -0.11352202 -0.10911984 -0.10600546 -0.10373211 -0.04196619
    INFO - 08:28:45:  -0.19803381]
    INFO - 08:28:45:          g_2 = -0.007088218675791014
    INFO - 08:28:45:          g_3 = [-0.43705892 -0.56294108 -0.64490518 -0.08117258]
    INFO - 08:28:45:       Design space:
    INFO - 08:28:45:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:45:          | Name        | Lower bound |        Value        | Upper bound | Type  |
    INFO - 08:28:45:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:45:          | x_shared[0] |     0.01    | 0.05822794533105225 |     0.09    | float |
    INFO - 08:28:45:          | x_shared[1] |    30000    |  44461.15862672209  |    60000    | float |
    INFO - 08:28:45:          | x_shared[2] |     1.4     |   1.58903403609043  |     1.8     | float |
    INFO - 08:28:45:          | x_shared[3] |     2.5     |  2.757102870923486  |     8.5     | float |
    INFO - 08:28:45:          | x_shared[4] |      40     |  68.73596231164589  |      70     | float |
    INFO - 08:28:45:          | x_shared[5] |     500     |  723.9554384869837  |     1500    | float |
    INFO - 08:28:45:          | x_1[0]      |     0.1     |  0.2359336189021384 |     0.4     | float |
    INFO - 08:28:45:          | x_1[1]      |     0.75    |  0.8931955972189334 |     1.25    | float |
    INFO - 08:28:45:          | x_2         |     0.75    |  0.9978936102804572 |     1.25    | float |
    INFO - 08:28:45:          | x_3         |     0.1     |  0.1551593150888611 |      1      | float |
    INFO - 08:28:45:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:45:       Design space:
    INFO - 08:28:45:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:45:          | Name        | Lower bound |        Value        | Upper bound | Type  |
    INFO - 08:28:45:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:45:          | x_shared[0] |     0.01    | 0.05822794533105225 |     0.09    | float |
    INFO - 08:28:45:          | x_shared[1] |    30000    |  44461.15862672209  |    60000    | float |
    INFO - 08:28:45:          | x_shared[2] |     1.4     |   1.58903403609043  |     1.8     | float |
    INFO - 08:28:45:          | x_shared[3] |     2.5     |  2.757102870923486  |     8.5     | float |
    INFO - 08:28:45:          | x_shared[4] |      40     |  68.73596231164589  |      70     | float |
    INFO - 08:28:45:          | x_shared[5] |     500     |  723.9554384869837  |     1500    | float |
    INFO - 08:28:45:          | x_1[0]      |     0.1     |  0.2359336189021384 |     0.4     | float |
    INFO - 08:28:45:          | x_1[1]      |     0.75    |  0.8931955972189334 |     1.25    | float |
    INFO - 08:28:45:          | x_2         |     0.75    |  0.9978936102804572 |     1.25    | float |
    INFO - 08:28:45:          | x_3         |     0.1     |  0.1551593150888611 |      1      | float |
    INFO - 08:28:45:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:45: *** End DOEScenario execution ***
    INFO - 08:28:45: *** End DOEScenario execution ***

Solve the Sobieski's SSBJ problem with NumPy

doe_scenario = DOEScenario(
    [
        SobieskiStructure(),
        SobieskiAerodynamics(),
        SobieskiPropulsion(),
        SobieskiMission(),
    ],
    "y_4",
    SobieskiDesignSpace(),
    maximize_objective=True,
    formulation_name="MDF",
    main_mda_settings={"inner_mda_name": "MDAGaussSeidel"},
)
doe_scenario.add_constraint("g_1", "ineq")
doe_scenario.add_constraint("g_2", "ineq")
doe_scenario.add_constraint("g_3", "ineq")
doe_scenario.execute(algo_name="OT_OPT_LHS", n_samples=100)

Out:

    INFO - 08:28:45: *** Start DOEScenario execution ***
    INFO - 08:28:45: *** Start DOEScenario execution ***
    INFO - 08:28:45: DOEScenario
    INFO - 08:28:45:    Disciplines: SobieskiAerodynamics SobieskiMission SobieskiPropulsion SobieskiStructure
    INFO - 08:28:45:    MDO formulation: MDF
    INFO - 08:28:45: DOEScenario
    INFO - 08:28:45:    Disciplines: SobieskiAerodynamics SobieskiMission SobieskiPropulsion SobieskiStructure
    INFO - 08:28:45:    MDO formulation: MDF
    INFO - 08:28:45: Optimization problem:
    INFO - 08:28:45:    minimize -y_4(x_shared, x_1, x_2, x_3)
    INFO - 08:28:45:    with respect to x_1, x_2, x_3, x_shared
    INFO - 08:28:45:    under the inequality constraints
    INFO - 08:28:45:       g_1(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:45:       g_2(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:45:       g_3(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:45: Optimization problem:
    INFO - 08:28:45:    minimize -y_4(x_shared, x_1, x_2, x_3)
    INFO - 08:28:45:    with respect to x_1, x_2, x_3, x_shared
    INFO - 08:28:45:    under the inequality constraints
    INFO - 08:28:45:       g_1(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:45:       g_2(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:45:       g_3(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:45:    over the design space:
    INFO - 08:28:45:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:45:       | Name        | Lower bound | Value | Upper bound | Type  |
    INFO - 08:28:45:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:45:       | x_shared[0] |     0.01    |  0.05 |     0.09    | float |
    INFO - 08:28:45:       | x_shared[1] |    30000    | 45000 |    60000    | float |
    INFO - 08:28:45:       | x_shared[2] |     1.4     |  1.6  |     1.8     | float |
    INFO - 08:28:45:       | x_shared[3] |     2.5     |  5.5  |     8.5     | float |
    INFO - 08:28:45:       | x_shared[4] |      40     |   55  |      70     | float |
    INFO - 08:28:45:       | x_shared[5] |     500     |  1000 |     1500    | float |
    INFO - 08:28:45:       | x_1[0]      |     0.1     |  0.25 |     0.4     | float |
    INFO - 08:28:45:       | x_1[1]      |     0.75    |   1   |     1.25    | float |
    INFO - 08:28:45:       | x_2         |     0.75    |   1   |     1.25    | float |
    INFO - 08:28:45:       | x_3         |     0.1     |  0.5  |      1      | float |
    INFO - 08:28:45:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:45:    over the design space:
    INFO - 08:28:45:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:45:       | Name        | Lower bound | Value | Upper bound | Type  |
    INFO - 08:28:45:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:45:       | x_shared[0] |     0.01    |  0.05 |     0.09    | float |
    INFO - 08:28:45:       | x_shared[1] |    30000    | 45000 |    60000    | float |
    INFO - 08:28:45:       | x_shared[2] |     1.4     |  1.6  |     1.8     | float |
    INFO - 08:28:45:       | x_shared[3] |     2.5     |  5.5  |     8.5     | float |
    INFO - 08:28:45:       | x_shared[4] |      40     |   55  |      70     | float |
    INFO - 08:28:45:       | x_shared[5] |     500     |  1000 |     1500    | float |
    INFO - 08:28:45:       | x_1[0]      |     0.1     |  0.25 |     0.4     | float |
    INFO - 08:28:45:       | x_1[1]      |     0.75    |   1   |     1.25    | float |
    INFO - 08:28:45:       | x_2         |     0.75    |   1   |     1.25    | float |
    INFO - 08:28:45:       | x_3         |     0.1     |  0.5  |      1      | float |
    INFO - 08:28:45:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:45: Solving optimization problem with algorithm OT_OPT_LHS:
    INFO - 08:28:45: Solving optimization problem with algorithm OT_OPT_LHS:
    INFO - 08:28:45:      1%|          | 1/100 [00:00<00:00, 234.45 it/sec, feas=False, obj=-1.25e+3]
    INFO - 08:28:45:      1%|          | 1/100 [00:00<00:00, 234.45 it/sec, feas=False, obj=-1.25e+3]
    INFO - 08:28:45:      2%|         | 2/100 [00:00<00:00, 243.52 it/sec, feas=False, obj=-303]
    INFO - 08:28:45:      2%|         | 2/100 [00:00<00:00, 243.52 it/sec, feas=False, obj=-303]
    INFO - 08:28:45:      3%|         | 3/100 [00:00<00:00, 174.69 it/sec, feas=False, obj=-447]
    INFO - 08:28:45:      3%|         | 3/100 [00:00<00:00, 174.69 it/sec, feas=False, obj=-447]
    INFO - 08:28:45:      4%|         | 4/100 [00:00<00:00, 184.86 it/sec, feas=False, obj=-444]
    INFO - 08:28:45:      4%|         | 4/100 [00:00<00:00, 184.86 it/sec, feas=False, obj=-444]
    INFO - 08:28:45:      5%|         | 5/100 [00:00<00:00, 194.63 it/sec, feas=False, obj=-804]
    INFO - 08:28:45:      5%|         | 5/100 [00:00<00:00, 194.63 it/sec, feas=False, obj=-804]
    INFO - 08:28:45:      6%|         | 6/100 [00:00<00:00, 195.35 it/sec, feas=False, obj=-232]
    INFO - 08:28:45:      6%|         | 6/100 [00:00<00:00, 195.35 it/sec, feas=False, obj=-232]
    INFO - 08:28:45:      7%|         | 7/100 [00:00<00:00, 196.97 it/sec, feas=False, obj=-701]
    INFO - 08:28:45:      7%|         | 7/100 [00:00<00:00, 196.97 it/sec, feas=False, obj=-701]
    INFO - 08:28:45:      8%|         | 8/100 [00:00<00:00, 193.34 it/sec, feas=False, obj=-253]
    INFO - 08:28:45:      8%|         | 8/100 [00:00<00:00, 193.34 it/sec, feas=False, obj=-253]
    INFO - 08:28:45:      9%|         | 9/100 [00:00<00:00, 201.17 it/sec, feas=False, obj=-773]
    INFO - 08:28:45:      9%|         | 9/100 [00:00<00:00, 201.17 it/sec, feas=False, obj=-773]
    INFO - 08:28:45:     10%|         | 10/100 [00:00<00:00, 203.60 it/sec, feas=False, obj=-448]
    INFO - 08:28:45:     10%|         | 10/100 [00:00<00:00, 203.60 it/sec, feas=False, obj=-448]
    INFO - 08:28:45:     11%|         | 11/100 [00:00<00:00, 201.88 it/sec, feas=True, obj=-659]
    INFO - 08:28:45:     11%|         | 11/100 [00:00<00:00, 201.88 it/sec, feas=True, obj=-659]
    INFO - 08:28:45:     12%|█▏        | 12/100 [00:00<00:00, 202.29 it/sec, feas=False, obj=-282]
    INFO - 08:28:45:     12%|█▏        | 12/100 [00:00<00:00, 202.29 it/sec, feas=False, obj=-282]
    INFO - 08:28:45:     13%|█▎        | 13/100 [00:00<00:00, 205.68 it/sec, feas=False, obj=-387]
    INFO - 08:28:45:     13%|█▎        | 13/100 [00:00<00:00, 205.68 it/sec, feas=False, obj=-387]
    INFO - 08:28:45:     14%|█▍        | 14/100 [00:00<00:00, 207.34 it/sec, feas=False, obj=-379]
    INFO - 08:28:45:     14%|█▍        | 14/100 [00:00<00:00, 207.34 it/sec, feas=False, obj=-379]
    INFO - 08:28:45:     15%|█▌        | 15/100 [00:00<00:00, 205.24 it/sec, feas=False, obj=-196]
    INFO - 08:28:45:     15%|█▌        | 15/100 [00:00<00:00, 205.24 it/sec, feas=False, obj=-196]
    INFO - 08:28:45:     16%|█▌        | 16/100 [00:00<00:00, 201.17 it/sec, feas=False, obj=-647]
    INFO - 08:28:45:     16%|█▌        | 16/100 [00:00<00:00, 201.17 it/sec, feas=False, obj=-647]
    INFO - 08:28:45:     17%|█▋        | 17/100 [00:00<00:00, 196.18 it/sec, feas=False, obj=-238]
    INFO - 08:28:45:     17%|█▋        | 17/100 [00:00<00:00, 196.18 it/sec, feas=False, obj=-238]
    INFO - 08:28:45:     18%|█▊        | 18/100 [00:00<00:00, 197.55 it/sec, feas=False, obj=-304]
    INFO - 08:28:45:     18%|█▊        | 18/100 [00:00<00:00, 197.55 it/sec, feas=False, obj=-304]
    INFO - 08:28:45:     19%|█▉        | 19/100 [00:00<00:00, 196.97 it/sec, feas=False, obj=-372]
    INFO - 08:28:45:     19%|█▉        | 19/100 [00:00<00:00, 196.97 it/sec, feas=False, obj=-372]
    INFO - 08:28:45:     20%|██        | 20/100 [00:00<00:00, 200.32 it/sec, feas=False, obj=-699]
    INFO - 08:28:45:     20%|██        | 20/100 [00:00<00:00, 200.32 it/sec, feas=False, obj=-699]
    INFO - 08:28:45:     21%|██        | 21/100 [00:00<00:00, 200.00 it/sec, feas=False, obj=-873]
    INFO - 08:28:45:     21%|██        | 21/100 [00:00<00:00, 200.00 it/sec, feas=False, obj=-873]
    INFO - 08:28:45:     22%|██▏       | 22/100 [00:00<00:00, 198.26 it/sec, feas=False, obj=-489]
    INFO - 08:28:45:     22%|██▏       | 22/100 [00:00<00:00, 198.26 it/sec, feas=False, obj=-489]
    INFO - 08:28:45:     23%|██▎       | 23/100 [00:00<00:00, 195.79 it/sec, feas=False, obj=-623]
    INFO - 08:28:45:     23%|██▎       | 23/100 [00:00<00:00, 195.79 it/sec, feas=False, obj=-623]
    INFO - 08:28:45:     24%|██▍       | 24/100 [00:00<00:00, 197.64 it/sec, feas=False, obj=-262]
    INFO - 08:28:45:     24%|██▍       | 24/100 [00:00<00:00, 197.64 it/sec, feas=False, obj=-262]
    INFO - 08:28:45:     25%|██▌       | 25/100 [00:00<00:00, 200.30 it/sec, feas=False, obj=-345]
    INFO - 08:28:45:     25%|██▌       | 25/100 [00:00<00:00, 200.30 it/sec, feas=False, obj=-345]
    INFO - 08:28:45:     26%|██▌       | 26/100 [00:00<00:00, 198.25 it/sec, feas=False, obj=-377]
    INFO - 08:28:45:     26%|██▌       | 26/100 [00:00<00:00, 198.25 it/sec, feas=False, obj=-377]
    INFO - 08:28:45:     27%|██▋       | 27/100 [00:00<00:00, 197.07 it/sec, feas=False, obj=-387]
    INFO - 08:28:45:     27%|██▋       | 27/100 [00:00<00:00, 197.07 it/sec, feas=False, obj=-387]
    INFO - 08:28:45:     28%|██▊       | 28/100 [00:00<00:00, 192.34 it/sec, feas=False, obj=-334]
    INFO - 08:28:45:     28%|██▊       | 28/100 [00:00<00:00, 192.34 it/sec, feas=False, obj=-334]
    INFO - 08:28:45:     29%|██▉       | 29/100 [00:00<00:00, 194.66 it/sec, feas=False, obj=-438]
    INFO - 08:28:45:     29%|██▉       | 29/100 [00:00<00:00, 194.66 it/sec, feas=False, obj=-438]
    INFO - 08:28:45:     30%|███       | 30/100 [00:00<00:00, 196.26 it/sec, feas=False, obj=-1.94e+3]
    INFO - 08:28:45:     30%|███       | 30/100 [00:00<00:00, 196.26 it/sec, feas=False, obj=-1.94e+3]
    INFO - 08:28:45:     31%|███       | 31/100 [00:00<00:00, 194.56 it/sec, feas=False, obj=-733]
    INFO - 08:28:45:     31%|███       | 31/100 [00:00<00:00, 194.56 it/sec, feas=False, obj=-733]
    INFO - 08:28:45:     32%|███▏      | 32/100 [00:00<00:00, 195.55 it/sec, feas=False, obj=-774]
    INFO - 08:28:45:     32%|███▏      | 32/100 [00:00<00:00, 195.55 it/sec, feas=False, obj=-774]
    INFO - 08:28:45:     33%|███▎      | 33/100 [00:00<00:00, 195.35 it/sec, feas=False, obj=-517]
    INFO - 08:28:45:     33%|███▎      | 33/100 [00:00<00:00, 195.35 it/sec, feas=False, obj=-517]
    INFO - 08:28:45:     34%|███▍      | 34/100 [00:00<00:00, 196.14 it/sec, feas=False, obj=-232]
    INFO - 08:28:45:     34%|███▍      | 34/100 [00:00<00:00, 196.14 it/sec, feas=False, obj=-232]
    INFO - 08:28:45:     35%|███▌      | 35/100 [00:00<00:00, 197.50 it/sec, feas=False, obj=-195]
    INFO - 08:28:45:     35%|███▌      | 35/100 [00:00<00:00, 197.50 it/sec, feas=False, obj=-195]
    INFO - 08:28:45:     36%|███▌      | 36/100 [00:00<00:00, 198.28 it/sec, feas=False, obj=-218]
    INFO - 08:28:45:     36%|███▌      | 36/100 [00:00<00:00, 198.28 it/sec, feas=False, obj=-218]
    INFO - 08:28:45:     37%|███▋      | 37/100 [00:00<00:00, 200.12 it/sec, feas=False, obj=-198]
    INFO - 08:28:45:     37%|███▋      | 37/100 [00:00<00:00, 200.12 it/sec, feas=False, obj=-198]
    INFO - 08:28:46:     38%|███▊      | 38/100 [00:00<00:00, 195.39 it/sec, feas=False, obj=-536]
    INFO - 08:28:46:     38%|███▊      | 38/100 [00:00<00:00, 195.39 it/sec, feas=False, obj=-536]
    INFO - 08:28:46:     39%|███▉      | 39/100 [00:00<00:00, 191.16 it/sec, feas=False, obj=-173]
    INFO - 08:28:46:     39%|███▉      | 39/100 [00:00<00:00, 191.16 it/sec, feas=False, obj=-173]
    INFO - 08:28:46:     40%|████      | 40/100 [00:00<00:00, 191.90 it/sec, feas=False, obj=-388]
    INFO - 08:28:46:     40%|████      | 40/100 [00:00<00:00, 191.90 it/sec, feas=False, obj=-388]
    INFO - 08:28:46:     41%|████      | 41/100 [00:00<00:00, 191.47 it/sec, feas=False, obj=-723]
    INFO - 08:28:46:     41%|████      | 41/100 [00:00<00:00, 191.47 it/sec, feas=False, obj=-723]
    INFO - 08:28:46:     42%|████▏     | 42/100 [00:00<00:00, 190.36 it/sec, feas=False, obj=-240]
    INFO - 08:28:46:     42%|████▏     | 42/100 [00:00<00:00, 190.36 it/sec, feas=False, obj=-240]
    INFO - 08:28:46:     43%|████▎     | 43/100 [00:00<00:00, 190.99 it/sec, feas=False, obj=-663]
    INFO - 08:28:46:     43%|████▎     | 43/100 [00:00<00:00, 190.99 it/sec, feas=False, obj=-663]
    INFO - 08:28:46:     44%|████▍     | 44/100 [00:00<00:00, 189.56 it/sec, feas=False, obj=-1.14e+3]
    INFO - 08:28:46:     44%|████▍     | 44/100 [00:00<00:00, 189.56 it/sec, feas=False, obj=-1.14e+3]
    INFO - 08:28:46:     45%|████▌     | 45/100 [00:00<00:00, 188.22 it/sec, feas=False, obj=-438]
    INFO - 08:28:46:     45%|████▌     | 45/100 [00:00<00:00, 188.22 it/sec, feas=False, obj=-438]
    INFO - 08:28:46:     46%|████▌     | 46/100 [00:00<00:00, 187.28 it/sec, feas=False, obj=-301]
    INFO - 08:28:46:     46%|████▌     | 46/100 [00:00<00:00, 187.28 it/sec, feas=False, obj=-301]
    INFO - 08:28:46:     47%|████▋     | 47/100 [00:00<00:00, 187.86 it/sec, feas=False, obj=-682]
    INFO - 08:28:46:     47%|████▋     | 47/100 [00:00<00:00, 187.86 it/sec, feas=False, obj=-682]
    INFO - 08:28:46:     48%|████▊     | 48/100 [00:00<00:00, 187.25 it/sec, feas=False, obj=-750]
    INFO - 08:28:46:     48%|████▊     | 48/100 [00:00<00:00, 187.25 it/sec, feas=False, obj=-750]
    INFO - 08:28:46:     49%|████▉     | 49/100 [00:00<00:00, 187.12 it/sec, feas=False, obj=-789]
    INFO - 08:28:46:     49%|████▉     | 49/100 [00:00<00:00, 187.12 it/sec, feas=False, obj=-789]
    INFO - 08:28:46:     50%|█████     | 50/100 [00:00<00:00, 186.55 it/sec, feas=False, obj=-395]
    INFO - 08:28:46:     50%|█████     | 50/100 [00:00<00:00, 186.55 it/sec, feas=False, obj=-395]
    INFO - 08:28:46:     51%|█████     | 51/100 [00:00<00:00, 185.24 it/sec, feas=False, obj=-407]
    INFO - 08:28:46:     51%|█████     | 51/100 [00:00<00:00, 185.24 it/sec, feas=False, obj=-407]
    INFO - 08:28:46:     52%|█████▏    | 52/100 [00:00<00:00, 184.83 it/sec, feas=False, obj=-315]
    INFO - 08:28:46:     52%|█████▏    | 52/100 [00:00<00:00, 184.83 it/sec, feas=False, obj=-315]
    INFO - 08:28:46:     53%|█████▎    | 53/100 [00:00<00:00, 184.68 it/sec, feas=False, obj=-337]
    INFO - 08:28:46:     53%|█████▎    | 53/100 [00:00<00:00, 184.68 it/sec, feas=False, obj=-337]
    INFO - 08:28:46:     54%|█████▍    | 54/100 [00:00<00:00, 183.85 it/sec, feas=False, obj=-414]
    INFO - 08:28:46:     54%|█████▍    | 54/100 [00:00<00:00, 183.85 it/sec, feas=False, obj=-414]
    INFO - 08:28:46:     55%|█████▌    | 55/100 [00:00<00:00, 184.39 it/sec, feas=False, obj=-240]
    INFO - 08:28:46:     55%|█████▌    | 55/100 [00:00<00:00, 184.39 it/sec, feas=False, obj=-240]
    INFO - 08:28:46:     56%|█████▌    | 56/100 [00:00<00:00, 185.25 it/sec, feas=False, obj=-297]
    INFO - 08:28:46:     56%|█████▌    | 56/100 [00:00<00:00, 185.25 it/sec, feas=False, obj=-297]
    INFO - 08:28:46:     57%|█████▋    | 57/100 [00:00<00:00, 185.47 it/sec, feas=False, obj=-442]
    INFO - 08:28:46:     57%|█████▋    | 57/100 [00:00<00:00, 185.47 it/sec, feas=False, obj=-442]
    INFO - 08:28:46:     58%|█████▊    | 58/100 [00:00<00:00, 185.70 it/sec, feas=True, obj=-233]
    INFO - 08:28:46:     58%|█████▊    | 58/100 [00:00<00:00, 185.70 it/sec, feas=True, obj=-233]
    INFO - 08:28:46:     59%|█████▉    | 59/100 [00:00<00:00, 184.78 it/sec, feas=False, obj=-519]
    INFO - 08:28:46:     59%|█████▉    | 59/100 [00:00<00:00, 184.78 it/sec, feas=False, obj=-519]
    INFO - 08:28:46:     60%|██████    | 60/100 [00:00<00:00, 183.57 it/sec, feas=False, obj=-920]
    INFO - 08:28:46:     60%|██████    | 60/100 [00:00<00:00, 183.57 it/sec, feas=False, obj=-920]
    INFO - 08:28:46:     61%|██████    | 61/100 [00:00<00:00, 182.97 it/sec, feas=False, obj=-517]
    INFO - 08:28:46:     61%|██████    | 61/100 [00:00<00:00, 182.97 it/sec, feas=False, obj=-517]
    INFO - 08:28:46:     62%|██████▏   | 62/100 [00:00<00:00, 183.51 it/sec, feas=False, obj=-390]
    INFO - 08:28:46:     62%|██████▏   | 62/100 [00:00<00:00, 183.51 it/sec, feas=False, obj=-390]
    INFO - 08:28:46:     63%|██████▎   | 63/100 [00:00<00:00, 184.00 it/sec, feas=False, obj=-434]
    INFO - 08:28:46:     63%|██████▎   | 63/100 [00:00<00:00, 184.00 it/sec, feas=False, obj=-434]
    INFO - 08:28:46:     64%|██████▍   | 64/100 [00:00<00:00, 184.53 it/sec, feas=False, obj=-244]
    INFO - 08:28:46:     64%|██████▍   | 64/100 [00:00<00:00, 184.53 it/sec, feas=False, obj=-244]
    INFO - 08:28:46:     65%|██████▌   | 65/100 [00:00<00:00, 183.99 it/sec, feas=False, obj=-192]
    INFO - 08:28:46:     65%|██████▌   | 65/100 [00:00<00:00, 183.99 it/sec, feas=False, obj=-192]
    INFO - 08:28:46:     66%|██████▌   | 66/100 [00:00<00:00, 184.27 it/sec, feas=False, obj=-305]
    INFO - 08:28:46:     66%|██████▌   | 66/100 [00:00<00:00, 184.27 it/sec, feas=False, obj=-305]
    INFO - 08:28:46:     67%|██████▋   | 67/100 [00:00<00:00, 183.31 it/sec, feas=False, obj=-393]
    INFO - 08:28:46:     67%|██████▋   | 67/100 [00:00<00:00, 183.31 it/sec, feas=False, obj=-393]
    INFO - 08:28:46:     68%|██████▊   | 68/100 [00:00<00:00, 182.81 it/sec, feas=False, obj=-307]
    INFO - 08:28:46:     68%|██████▊   | 68/100 [00:00<00:00, 182.81 it/sec, feas=False, obj=-307]
    INFO - 08:28:46:     69%|██████▉   | 69/100 [00:00<00:00, 182.83 it/sec, feas=False, obj=-328]
    INFO - 08:28:46:     69%|██████▉   | 69/100 [00:00<00:00, 182.83 it/sec, feas=False, obj=-328]
    INFO - 08:28:46:     70%|███████   | 70/100 [00:00<00:00, 182.80 it/sec, feas=False, obj=-998]
    INFO - 08:28:46:     70%|███████   | 70/100 [00:00<00:00, 182.80 it/sec, feas=False, obj=-998]
    INFO - 08:28:46:     71%|███████   | 71/100 [00:00<00:00, 182.56 it/sec, feas=False, obj=-1.06e+3]
    INFO - 08:28:46:     71%|███████   | 71/100 [00:00<00:00, 182.56 it/sec, feas=False, obj=-1.06e+3]
    INFO - 08:28:46:     72%|███████▏  | 72/100 [00:00<00:00, 182.80 it/sec, feas=False, obj=-707]
    INFO - 08:28:46:     72%|███████▏  | 72/100 [00:00<00:00, 182.80 it/sec, feas=False, obj=-707]
    INFO - 08:28:46:     73%|███████▎  | 73/100 [00:00<00:00, 183.53 it/sec, feas=False, obj=-897]
    INFO - 08:28:46:     73%|███████▎  | 73/100 [00:00<00:00, 183.53 it/sec, feas=False, obj=-897]
    INFO - 08:28:46:     74%|███████▍  | 74/100 [00:00<00:00, 184.51 it/sec, feas=False, obj=-1.36e+3]
    INFO - 08:28:46:     74%|███████▍  | 74/100 [00:00<00:00, 184.51 it/sec, feas=False, obj=-1.36e+3]
    INFO - 08:28:46:     75%|███████▌  | 75/100 [00:00<00:00, 184.99 it/sec, feas=False, obj=-853]
    INFO - 08:28:46:     75%|███████▌  | 75/100 [00:00<00:00, 184.99 it/sec, feas=False, obj=-853]
    INFO - 08:28:46:     76%|███████▌  | 76/100 [00:00<00:00, 185.64 it/sec, feas=False, obj=-217]
    INFO - 08:28:46:     76%|███████▌  | 76/100 [00:00<00:00, 185.64 it/sec, feas=False, obj=-217]
    INFO - 08:28:46:     77%|███████▋  | 77/100 [00:00<00:00, 185.06 it/sec, feas=False, obj=-370]
    INFO - 08:28:46:     77%|███████▋  | 77/100 [00:00<00:00, 185.06 it/sec, feas=False, obj=-370]
    INFO - 08:28:46:     78%|███████▊  | 78/100 [00:00<00:00, 185.28 it/sec, feas=False, obj=-636]
    INFO - 08:28:46:     78%|███████▊  | 78/100 [00:00<00:00, 185.28 it/sec, feas=False, obj=-636]
    INFO - 08:28:46:     79%|███████▉  | 79/100 [00:00<00:00, 185.70 it/sec, feas=False, obj=-337]
    INFO - 08:28:46:     79%|███████▉  | 79/100 [00:00<00:00, 185.70 it/sec, feas=False, obj=-337]
    INFO - 08:28:46:     80%|████████  | 80/100 [00:00<00:00, 185.86 it/sec, feas=False, obj=-804]
    INFO - 08:28:46:     80%|████████  | 80/100 [00:00<00:00, 185.86 it/sec, feas=False, obj=-804]
    INFO - 08:28:46:     81%|████████  | 81/100 [00:00<00:00, 186.31 it/sec, feas=False, obj=-318]
    INFO - 08:28:46:     81%|████████  | 81/100 [00:00<00:00, 186.31 it/sec, feas=False, obj=-318]
    INFO - 08:28:46:     82%|████████▏ | 82/100 [00:00<00:00, 186.73 it/sec, feas=False, obj=-253]
    INFO - 08:28:46:     82%|████████▏ | 82/100 [00:00<00:00, 186.73 it/sec, feas=False, obj=-253]
    INFO - 08:28:46:     83%|████████▎ | 83/100 [00:00<00:00, 186.68 it/sec, feas=False, obj=-590]
    INFO - 08:28:46:     83%|████████▎ | 83/100 [00:00<00:00, 186.68 it/sec, feas=False, obj=-590]
    INFO - 08:28:46:     84%|████████▍ | 84/100 [00:00<00:00, 185.75 it/sec, feas=False, obj=-438]
    INFO - 08:28:46:     84%|████████▍ | 84/100 [00:00<00:00, 185.75 it/sec, feas=False, obj=-438]
    INFO - 08:28:46:     85%|████████▌ | 85/100 [00:00<00:00, 184.47 it/sec, feas=False, obj=-642]
    INFO - 08:28:46:     85%|████████▌ | 85/100 [00:00<00:00, 184.47 it/sec, feas=False, obj=-642]
    INFO - 08:28:46:     86%|████████▌ | 86/100 [00:00<00:00, 185.48 it/sec, feas=False, obj=-381]
    INFO - 08:28:46:     86%|████████▌ | 86/100 [00:00<00:00, 185.48 it/sec, feas=False, obj=-381]
    INFO - 08:28:46:     87%|████████▋ | 87/100 [00:00<00:00, 185.04 it/sec, feas=False, obj=-447]
    INFO - 08:28:46:     87%|████████▋ | 87/100 [00:00<00:00, 185.04 it/sec, feas=False, obj=-447]
    INFO - 08:28:46:     88%|████████▊ | 88/100 [00:00<00:00, 184.59 it/sec, feas=False, obj=-707]
    INFO - 08:28:46:     88%|████████▊ | 88/100 [00:00<00:00, 184.59 it/sec, feas=False, obj=-707]
    INFO - 08:28:46:     89%|████████▉ | 89/100 [00:00<00:00, 185.17 it/sec, feas=False, obj=-384]
    INFO - 08:28:46:     89%|████████▉ | 89/100 [00:00<00:00, 185.17 it/sec, feas=False, obj=-384]
    INFO - 08:28:46:     90%|█████████ | 90/100 [00:00<00:00, 185.55 it/sec, feas=False, obj=-491]
    INFO - 08:28:46:     90%|█████████ | 90/100 [00:00<00:00, 185.55 it/sec, feas=False, obj=-491]
    INFO - 08:28:46:     91%|█████████ | 91/100 [00:00<00:00, 185.53 it/sec, feas=False, obj=-285]
    INFO - 08:28:46:     91%|█████████ | 91/100 [00:00<00:00, 185.53 it/sec, feas=False, obj=-285]
    INFO - 08:28:46:     92%|█████████▏| 92/100 [00:00<00:00, 185.33 it/sec, feas=False, obj=-433]
    INFO - 08:28:46:     92%|█████████▏| 92/100 [00:00<00:00, 185.33 it/sec, feas=False, obj=-433]
    INFO - 08:28:46:     93%|█████████▎| 93/100 [00:00<00:00, 184.85 it/sec, feas=False, obj=-377]
    INFO - 08:28:46:     93%|█████████▎| 93/100 [00:00<00:00, 184.85 it/sec, feas=False, obj=-377]
    INFO - 08:28:46:     94%|█████████▍| 94/100 [00:00<00:00, 184.81 it/sec, feas=False, obj=-827]
    INFO - 08:28:46:     94%|█████████▍| 94/100 [00:00<00:00, 184.81 it/sec, feas=False, obj=-827]
    INFO - 08:28:46:     95%|█████████▌| 95/100 [00:00<00:00, 183.69 it/sec, feas=False, obj=-712]
    INFO - 08:28:46:     95%|█████████▌| 95/100 [00:00<00:00, 183.69 it/sec, feas=False, obj=-712]
    INFO - 08:28:46:     96%|█████████▌| 96/100 [00:00<00:00, 184.03 it/sec, feas=False, obj=-245]
    INFO - 08:28:46:     96%|█████████▌| 96/100 [00:00<00:00, 184.03 it/sec, feas=False, obj=-245]
    INFO - 08:28:46:     97%|█████████▋| 97/100 [00:00<00:00, 184.35 it/sec, feas=False, obj=-502]
    INFO - 08:28:46:     97%|█████████▋| 97/100 [00:00<00:00, 184.35 it/sec, feas=False, obj=-502]
    INFO - 08:28:46:     98%|█████████▊| 98/100 [00:00<00:00, 183.99 it/sec, feas=False, obj=-309]
    INFO - 08:28:46:     98%|█████████▊| 98/100 [00:00<00:00, 183.99 it/sec, feas=False, obj=-309]
    INFO - 08:28:46:     99%|█████████▉| 99/100 [00:00<00:00, 184.18 it/sec, feas=False, obj=-971]
    INFO - 08:28:46:     99%|█████████▉| 99/100 [00:00<00:00, 184.18 it/sec, feas=False, obj=-971]
    INFO - 08:28:46:    100%|██████████| 100/100 [00:00<00:00, 183.05 it/sec, feas=False, obj=-649]
    INFO - 08:28:46:    100%|██████████| 100/100 [00:00<00:00, 183.05 it/sec, feas=False, obj=-649]
    INFO - 08:28:46: Optimization result:
    INFO - 08:28:46:    Optimizer info:
    INFO - 08:28:46:       Status: None
    INFO - 08:28:46:       Message: None
    INFO - 08:28:46:    Solution:
    INFO - 08:28:46: Optimization result:
    INFO - 08:28:46:    Optimizer info:
    INFO - 08:28:46:       Status: None
    INFO - 08:28:46:       Message: None
    INFO - 08:28:46:    Solution:
    INFO - 08:28:46:       The solution is feasible.
    INFO - 08:28:46:       The solution is feasible.
    INFO - 08:28:46:       Objective: -659.1819417003436
    INFO - 08:28:46:       Standardized constraints:
    INFO - 08:28:46:          g_1 = [-0.11936975 -0.11352202 -0.10911984 -0.10600546 -0.10373211 -0.04196619
    INFO - 08:28:46:  -0.19803381]
    INFO - 08:28:46:          g_2 = -0.007088218675791014
    INFO - 08:28:46:          g_3 = [-0.43705892 -0.56294108 -0.64490518 -0.08117258]
    INFO - 08:28:46:       Objective: -659.1819417003436
    INFO - 08:28:46:       Standardized constraints:
    INFO - 08:28:46:          g_1 = [-0.11936975 -0.11352202 -0.10911984 -0.10600546 -0.10373211 -0.04196619
    INFO - 08:28:46:  -0.19803381]
    INFO - 08:28:46:          g_2 = -0.007088218675791014
    INFO - 08:28:46:          g_3 = [-0.43705892 -0.56294108 -0.64490518 -0.08117258]
    INFO - 08:28:46:       Design space:
    INFO - 08:28:46:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:46:          | Name        | Lower bound |        Value        | Upper bound | Type  |
    INFO - 08:28:46:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:46:          | x_shared[0] |     0.01    | 0.05822794533105225 |     0.09    | float |
    INFO - 08:28:46:          | x_shared[1] |    30000    |  44461.15862672209  |    60000    | float |
    INFO - 08:28:46:          | x_shared[2] |     1.4     |   1.58903403609043  |     1.8     | float |
    INFO - 08:28:46:          | x_shared[3] |     2.5     |  2.757102870923486  |     8.5     | float |
    INFO - 08:28:46:          | x_shared[4] |      40     |  68.73596231164589  |      70     | float |
    INFO - 08:28:46:          | x_shared[5] |     500     |  723.9554384869837  |     1500    | float |
    INFO - 08:28:46:          | x_1[0]      |     0.1     |  0.2359336189021384 |     0.4     | float |
    INFO - 08:28:46:          | x_1[1]      |     0.75    |  0.8931955972189334 |     1.25    | float |
    INFO - 08:28:46:          | x_2         |     0.75    |  0.9978936102804572 |     1.25    | float |
    INFO - 08:28:46:          | x_3         |     0.1     |  0.1551593150888611 |      1      | float |
    INFO - 08:28:46:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:46:       Design space:
    INFO - 08:28:46:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:46:          | Name        | Lower bound |        Value        | Upper bound | Type  |
    INFO - 08:28:46:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:46:          | x_shared[0] |     0.01    | 0.05822794533105225 |     0.09    | float |
    INFO - 08:28:46:          | x_shared[1] |    30000    |  44461.15862672209  |    60000    | float |
    INFO - 08:28:46:          | x_shared[2] |     1.4     |   1.58903403609043  |     1.8     | float |
    INFO - 08:28:46:          | x_shared[3] |     2.5     |  2.757102870923486  |     8.5     | float |
    INFO - 08:28:46:          | x_shared[4] |      40     |  68.73596231164589  |      70     | float |
    INFO - 08:28:46:          | x_shared[5] |     500     |  723.9554384869837  |     1500    | float |
    INFO - 08:28:46:          | x_1[0]      |     0.1     |  0.2359336189021384 |     0.4     | float |
    INFO - 08:28:46:          | x_1[1]      |     0.75    |  0.8931955972189334 |     1.25    | float |
    INFO - 08:28:46:          | x_2         |     0.75    |  0.9978936102804572 |     1.25    | float |
    INFO - 08:28:46:          | x_3         |     0.1     |  0.1551593150888611 |      1      | float |
    INFO - 08:28:46:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:46: *** End DOEScenario execution ***
    INFO - 08:28:46: *** End DOEScenario execution ***

Conclusion

JAX is about 3 times faster than NumPy in the case of a sampling loop with a Gauss-Seidel MDA.

Optimization

MDF with MDAJacobi

Solve the Sobieski's SSBJ problem with JAX

chain = JAXSobieskiChain()
mod_scenario = MDOScenario(
    [chain],
    "y_4",
    SobieskiDesignSpace(),
    maximize_objective=True,
    formulation_name="MDF",
)
mod_scenario.add_constraint("g_1", "ineq")
mod_scenario.add_constraint("g_2", "ineq")
mod_scenario.add_constraint("g_3", "ineq")
mod_scenario.execute(algo_name="NLOPT_COBYLA", max_iter=100)

Out:

    INFO - 08:28:47: Compilation of the output function JAXSobieskiChain: 0:00:00.305439 seconds.
    INFO - 08:28:47: Compilation of the output function JAXSobieskiChain: 0:00:00.305439 seconds.
    INFO - 08:28:47: Compilation of the Jacobian function JAXSobieskiChain: 0:00:00.938199 seconds.
    INFO - 08:28:47: Compilation of the Jacobian function JAXSobieskiChain: 0:00:00.938199 seconds.
    INFO - 08:28:47: Variable y_14 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:47: Variable y_14 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:47: Variable y_24 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:47: Variable y_24 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:47: Variable y_34 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:47: Variable y_34 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:47: Variable y_23 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:47: Variable y_23 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:47: Variable y_21 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:47: Variable y_21 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:47: *** Start MDOScenario execution ***
    INFO - 08:28:47: *** Start MDOScenario execution ***
    INFO - 08:28:47: MDOScenario
    INFO - 08:28:47:    Disciplines: JAXSobieskiChain
    INFO - 08:28:47:    MDO formulation: MDF
    INFO - 08:28:47: MDOScenario
    INFO - 08:28:47:    Disciplines: JAXSobieskiChain
    INFO - 08:28:47:    MDO formulation: MDF
    INFO - 08:28:47: Optimization problem:
    INFO - 08:28:47:    minimize -y_4(x_shared, x_1, x_2, x_3)
    INFO - 08:28:47:    with respect to x_1, x_2, x_3, x_shared
    INFO - 08:28:47:    under the inequality constraints
    INFO - 08:28:47:       g_1(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:47:       g_2(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:47:       g_3(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:47: Optimization problem:
    INFO - 08:28:47:    minimize -y_4(x_shared, x_1, x_2, x_3)
    INFO - 08:28:47:    with respect to x_1, x_2, x_3, x_shared
    INFO - 08:28:47:    under the inequality constraints
    INFO - 08:28:47:       g_1(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:47:       g_2(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:47:       g_3(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:47:    over the design space:
    INFO - 08:28:47:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:47:       | Name        | Lower bound | Value | Upper bound | Type  |
    INFO - 08:28:47:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:47:       | x_shared[0] |     0.01    |  0.05 |     0.09    | float |
    INFO - 08:28:47:       | x_shared[1] |    30000    | 45000 |    60000    | float |
    INFO - 08:28:47:       | x_shared[2] |     1.4     |  1.6  |     1.8     | float |
    INFO - 08:28:47:       | x_shared[3] |     2.5     |  5.5  |     8.5     | float |
    INFO - 08:28:47:       | x_shared[4] |      40     |   55  |      70     | float |
    INFO - 08:28:47:       | x_shared[5] |     500     |  1000 |     1500    | float |
    INFO - 08:28:47:       | x_1[0]      |     0.1     |  0.25 |     0.4     | float |
    INFO - 08:28:47:       | x_1[1]      |     0.75    |   1   |     1.25    | float |
    INFO - 08:28:47:       | x_2         |     0.75    |   1   |     1.25    | float |
    INFO - 08:28:47:       | x_3         |     0.1     |  0.5  |      1      | float |
    INFO - 08:28:47:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:47:    over the design space:
    INFO - 08:28:47:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:47:       | Name        | Lower bound | Value | Upper bound | Type  |
    INFO - 08:28:47:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:47:       | x_shared[0] |     0.01    |  0.05 |     0.09    | float |
    INFO - 08:28:47:       | x_shared[1] |    30000    | 45000 |    60000    | float |
    INFO - 08:28:47:       | x_shared[2] |     1.4     |  1.6  |     1.8     | float |
    INFO - 08:28:47:       | x_shared[3] |     2.5     |  5.5  |     8.5     | float |
    INFO - 08:28:47:       | x_shared[4] |      40     |   55  |      70     | float |
    INFO - 08:28:47:       | x_shared[5] |     500     |  1000 |     1500    | float |
    INFO - 08:28:47:       | x_1[0]      |     0.1     |  0.25 |     0.4     | float |
    INFO - 08:28:47:       | x_1[1]      |     0.75    |   1   |     1.25    | float |
    INFO - 08:28:47:       | x_2         |     0.75    |   1   |     1.25    | float |
    INFO - 08:28:47:       | x_3         |     0.1     |  0.5  |      1      | float |
    INFO - 08:28:47:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:47: Solving optimization problem with algorithm NLOPT_COBYLA:
    INFO - 08:28:47: Solving optimization problem with algorithm NLOPT_COBYLA:
    INFO - 08:28:47:      1%|          | 1/100 [00:00<00:00, 185.92 it/sec, feas=False, obj=-536]
    INFO - 08:28:47:      1%|          | 1/100 [00:00<00:00, 185.92 it/sec, feas=False, obj=-536]
    INFO - 08:28:47:      2%|         | 2/100 [00:00<00:00, 183.53 it/sec, feas=False, obj=-539]
    INFO - 08:28:47:      2%|         | 2/100 [00:00<00:00, 183.53 it/sec, feas=False, obj=-539]
    INFO - 08:28:47:      3%|         | 3/100 [00:00<00:00, 182.65 it/sec, feas=False, obj=-763]
    INFO - 08:28:47:      3%|         | 3/100 [00:00<00:00, 182.65 it/sec, feas=False, obj=-763]
    INFO - 08:28:47:      4%|         | 4/100 [00:00<00:00, 181.56 it/sec, feas=False, obj=-713]
    INFO - 08:28:47:      4%|         | 4/100 [00:00<00:00, 181.56 it/sec, feas=False, obj=-713]
    INFO - 08:28:47:      5%|         | 5/100 [00:00<00:00, 181.14 it/sec, feas=False, obj=-687]
    INFO - 08:28:47:      5%|         | 5/100 [00:00<00:00, 181.14 it/sec, feas=False, obj=-687]
    INFO - 08:28:47:      6%|         | 6/100 [00:00<00:00, 180.95 it/sec, feas=False, obj=-897]
    INFO - 08:28:47:      6%|         | 6/100 [00:00<00:00, 180.95 it/sec, feas=False, obj=-897]
    INFO - 08:28:47:      7%|         | 7/100 [00:00<00:00, 177.68 it/sec, feas=False, obj=-957]
    INFO - 08:28:47:      7%|         | 7/100 [00:00<00:00, 177.68 it/sec, feas=False, obj=-957]
    INFO - 08:28:47:      8%|         | 8/100 [00:00<00:00, 174.78 it/sec, feas=False, obj=-956]
    INFO - 08:28:47:      8%|         | 8/100 [00:00<00:00, 174.78 it/sec, feas=False, obj=-956]
    INFO - 08:28:47:      9%|         | 9/100 [00:00<00:00, 172.94 it/sec, feas=False, obj=-930]
    INFO - 08:28:47:      9%|         | 9/100 [00:00<00:00, 172.94 it/sec, feas=False, obj=-930]
    INFO - 08:28:47:     10%|         | 10/100 [00:00<00:00, 171.43 it/sec, feas=False, obj=-943]
    INFO - 08:28:47:     10%|         | 10/100 [00:00<00:00, 171.43 it/sec, feas=False, obj=-943]
    INFO - 08:28:47:     11%|         | 11/100 [00:00<00:00, 172.06 it/sec, feas=False, obj=-768]
    INFO - 08:28:47:     11%|         | 11/100 [00:00<00:00, 172.06 it/sec, feas=False, obj=-768]
    INFO - 08:28:47:     12%|█▏        | 12/100 [00:00<00:00, 169.88 it/sec, feas=False, obj=-1e+3]
    INFO - 08:28:47:     12%|█▏        | 12/100 [00:00<00:00, 169.88 it/sec, feas=False, obj=-1e+3]
    INFO - 08:28:47:     13%|█▎        | 13/100 [00:00<00:00, 168.11 it/sec, feas=False, obj=-1.34e+3]
    INFO - 08:28:47:     13%|█▎        | 13/100 [00:00<00:00, 168.11 it/sec, feas=False, obj=-1.34e+3]
    INFO - 08:28:47:     14%|█▍        | 14/100 [00:00<00:00, 167.03 it/sec, feas=False, obj=-1.85e+3]
    INFO - 08:28:47:     14%|█▍        | 14/100 [00:00<00:00, 167.03 it/sec, feas=False, obj=-1.85e+3]
    INFO - 08:28:47:     15%|█▌        | 15/100 [00:00<00:00, 164.50 it/sec, feas=False, obj=-1.87e+3]
    INFO - 08:28:47:     15%|█▌        | 15/100 [00:00<00:00, 164.50 it/sec, feas=False, obj=-1.87e+3]
    INFO - 08:28:47:     16%|█▌        | 16/100 [00:00<00:00, 162.51 it/sec, feas=True, obj=-1.99e+3]
    INFO - 08:28:47:     16%|█▌        | 16/100 [00:00<00:00, 162.51 it/sec, feas=True, obj=-1.99e+3]
    INFO - 08:28:47:     17%|█▋        | 17/100 [00:00<00:00, 160.42 it/sec, feas=False, obj=-2.18e+3]
    INFO - 08:28:47:     17%|█▋        | 17/100 [00:00<00:00, 160.42 it/sec, feas=False, obj=-2.18e+3]
    INFO - 08:28:47:     18%|█▊        | 18/100 [00:00<00:00, 158.27 it/sec, feas=False, obj=-2.2e+3]
    INFO - 08:28:47:     18%|█▊        | 18/100 [00:00<00:00, 158.27 it/sec, feas=False, obj=-2.2e+3]
    INFO - 08:28:47:     19%|█▉        | 19/100 [00:00<00:00, 156.36 it/sec, feas=False, obj=-2.42e+3]
    INFO - 08:28:47:     19%|█▉        | 19/100 [00:00<00:00, 156.36 it/sec, feas=False, obj=-2.42e+3]
    INFO - 08:28:47:     20%|██        | 20/100 [00:00<00:00, 155.84 it/sec, feas=False, obj=-3.03e+3]
    INFO - 08:28:47:     20%|██        | 20/100 [00:00<00:00, 155.84 it/sec, feas=False, obj=-3.03e+3]
    INFO - 08:28:47:     21%|██        | 21/100 [00:00<00:00, 153.24 it/sec, feas=True, obj=-2.99e+3]
    INFO - 08:28:47:     21%|██        | 21/100 [00:00<00:00, 153.24 it/sec, feas=True, obj=-2.99e+3]
    INFO - 08:28:47:     22%|██▏       | 22/100 [00:00<00:00, 153.09 it/sec, feas=True, obj=-2.63e+3]
    INFO - 08:28:47:     22%|██▏       | 22/100 [00:00<00:00, 153.09 it/sec, feas=True, obj=-2.63e+3]
    INFO - 08:28:47:     23%|██▎       | 23/100 [00:00<00:00, 152.41 it/sec, feas=True, obj=-3.08e+3]
    INFO - 08:28:47:     23%|██▎       | 23/100 [00:00<00:00, 152.41 it/sec, feas=True, obj=-3.08e+3]
    INFO - 08:28:47:     24%|██▍       | 24/100 [00:00<00:00, 151.65 it/sec, feas=True, obj=-3.12e+3]
    INFO - 08:28:47:     24%|██▍       | 24/100 [00:00<00:00, 151.65 it/sec, feas=True, obj=-3.12e+3]
    INFO - 08:28:47:     25%|██▌       | 25/100 [00:00<00:00, 151.77 it/sec, feas=False, obj=-3.2e+3]
    INFO - 08:28:47:     25%|██▌       | 25/100 [00:00<00:00, 151.77 it/sec, feas=False, obj=-3.2e+3]
    INFO - 08:28:47:     26%|██▌       | 26/100 [00:00<00:00, 151.88 it/sec, feas=False, obj=-2.76e+3]
    INFO - 08:28:47:     26%|██▌       | 26/100 [00:00<00:00, 151.88 it/sec, feas=False, obj=-2.76e+3]
    INFO - 08:28:47:     27%|██▋       | 27/100 [00:00<00:00, 151.40 it/sec, feas=True, obj=-3.46e+3]
    INFO - 08:28:47:     27%|██▋       | 27/100 [00:00<00:00, 151.40 it/sec, feas=True, obj=-3.46e+3]
    INFO - 08:28:47:     28%|██▊       | 28/100 [00:00<00:00, 151.46 it/sec, feas=True, obj=-3.51e+3]
    INFO - 08:28:47:     28%|██▊       | 28/100 [00:00<00:00, 151.46 it/sec, feas=True, obj=-3.51e+3]
    INFO - 08:28:47:     29%|██▉       | 29/100 [00:00<00:00, 151.60 it/sec, feas=False, obj=-3.41e+3]
    INFO - 08:28:47:     29%|██▉       | 29/100 [00:00<00:00, 151.60 it/sec, feas=False, obj=-3.41e+3]
    INFO - 08:28:47:     30%|███       | 30/100 [00:00<00:00, 151.72 it/sec, feas=False, obj=-3.28e+3]
    INFO - 08:28:47:     30%|███       | 30/100 [00:00<00:00, 151.72 it/sec, feas=False, obj=-3.28e+3]
    INFO - 08:28:47:     31%|███       | 31/100 [00:00<00:00, 151.89 it/sec, feas=False, obj=-3.87e+3]
    INFO - 08:28:47:     31%|███       | 31/100 [00:00<00:00, 151.89 it/sec, feas=False, obj=-3.87e+3]
    INFO - 08:28:47:     32%|███▏      | 32/100 [00:00<00:00, 152.13 it/sec, feas=False, obj=-3.49e+3]
    INFO - 08:28:47:     32%|███▏      | 32/100 [00:00<00:00, 152.13 it/sec, feas=False, obj=-3.49e+3]
    INFO - 08:28:47:     33%|███▎      | 33/100 [00:00<00:00, 152.35 it/sec, feas=False, obj=-3.67e+3]
    INFO - 08:28:47:     33%|███▎      | 33/100 [00:00<00:00, 152.35 it/sec, feas=False, obj=-3.67e+3]
    INFO - 08:28:47:     34%|███▍      | 34/100 [00:00<00:00, 152.59 it/sec, feas=True, obj=-3.96e+3]
    INFO - 08:28:47:     34%|███▍      | 34/100 [00:00<00:00, 152.59 it/sec, feas=True, obj=-3.96e+3]
    INFO - 08:28:47:     35%|███▌      | 35/100 [00:00<00:00, 152.40 it/sec, feas=True, obj=-3.96e+3]
    INFO - 08:28:47:     35%|███▌      | 35/100 [00:00<00:00, 152.40 it/sec, feas=True, obj=-3.96e+3]
    INFO - 08:28:47:     36%|███▌      | 36/100 [00:00<00:00, 152.55 it/sec, feas=False, obj=-3.68e+3]
    INFO - 08:28:47:     36%|███▌      | 36/100 [00:00<00:00, 152.55 it/sec, feas=False, obj=-3.68e+3]
    INFO - 08:28:47:     37%|███▋      | 37/100 [00:00<00:00, 152.28 it/sec, feas=True, obj=-3.96e+3]
    INFO - 08:28:47:     37%|███▋      | 37/100 [00:00<00:00, 152.28 it/sec, feas=True, obj=-3.96e+3]
    INFO - 08:28:47:     38%|███▊      | 38/100 [00:00<00:00, 152.45 it/sec, feas=False, obj=-3.93e+3]
    INFO - 08:28:47:     38%|███▊      | 38/100 [00:00<00:00, 152.45 it/sec, feas=False, obj=-3.93e+3]
    INFO - 08:28:47:     39%|███▉      | 39/100 [00:00<00:00, 152.23 it/sec, feas=False, obj=-3.64e+3]
    INFO - 08:28:47:     39%|███▉      | 39/100 [00:00<00:00, 152.23 it/sec, feas=False, obj=-3.64e+3]
    INFO - 08:28:47:     40%|████      | 40/100 [00:00<00:00, 152.30 it/sec, feas=True, obj=-3.4e+3]
    INFO - 08:28:47:     40%|████      | 40/100 [00:00<00:00, 152.30 it/sec, feas=True, obj=-3.4e+3]
    INFO - 08:28:47:     41%|████      | 41/100 [00:00<00:00, 151.95 it/sec, feas=False, obj=-3.37e+3]
    INFO - 08:28:47:     41%|████      | 41/100 [00:00<00:00, 151.95 it/sec, feas=False, obj=-3.37e+3]
    INFO - 08:28:47:     42%|████▏     | 42/100 [00:00<00:00, 151.71 it/sec, feas=False, obj=-3.83e+3]
    INFO - 08:28:47:     42%|████▏     | 42/100 [00:00<00:00, 151.71 it/sec, feas=False, obj=-3.83e+3]
    INFO - 08:28:47:     43%|████▎     | 43/100 [00:00<00:00, 151.87 it/sec, feas=False, obj=-3.95e+3]
    INFO - 08:28:47:     43%|████▎     | 43/100 [00:00<00:00, 151.87 it/sec, feas=False, obj=-3.95e+3]
    INFO - 08:28:47:     44%|████▍     | 44/100 [00:00<00:00, 152.13 it/sec, feas=False, obj=-3.83e+3]
    INFO - 08:28:47:     44%|████▍     | 44/100 [00:00<00:00, 152.13 it/sec, feas=False, obj=-3.83e+3]
    INFO - 08:28:47:     45%|████▌     | 45/100 [00:00<00:00, 152.26 it/sec, feas=False, obj=-3.67e+3]
    INFO - 08:28:47:     45%|████▌     | 45/100 [00:00<00:00, 152.26 it/sec, feas=False, obj=-3.67e+3]
    INFO - 08:28:47:     46%|████▌     | 46/100 [00:00<00:00, 152.03 it/sec, feas=False, obj=-3.39e+3]
    INFO - 08:28:47:     46%|████▌     | 46/100 [00:00<00:00, 152.03 it/sec, feas=False, obj=-3.39e+3]
    INFO - 08:28:47:     47%|████▋     | 47/100 [00:00<00:00, 151.75 it/sec, feas=False, obj=-3.49e+3]
    INFO - 08:28:47:     47%|████▋     | 47/100 [00:00<00:00, 151.75 it/sec, feas=False, obj=-3.49e+3]
    INFO - 08:28:47:     48%|████▊     | 48/100 [00:00<00:00, 151.89 it/sec, feas=False, obj=-3.56e+3]
    INFO - 08:28:47:     48%|████▊     | 48/100 [00:00<00:00, 151.89 it/sec, feas=False, obj=-3.56e+3]
    INFO - 08:28:47:     49%|████▉     | 49/100 [00:00<00:00, 152.04 it/sec, feas=False, obj=-3.96e+3]
    INFO - 08:28:47:     49%|████▉     | 49/100 [00:00<00:00, 152.04 it/sec, feas=False, obj=-3.96e+3]
    INFO - 08:28:47:     50%|█████     | 50/100 [00:00<00:00, 151.83 it/sec, feas=False, obj=-3.76e+3]
    INFO - 08:28:47:     50%|█████     | 50/100 [00:00<00:00, 151.83 it/sec, feas=False, obj=-3.76e+3]
    INFO - 08:28:47:     51%|█████     | 51/100 [00:00<00:00, 151.87 it/sec, feas=False, obj=-3.96e+3]
    INFO - 08:28:47:     51%|█████     | 51/100 [00:00<00:00, 151.87 it/sec, feas=False, obj=-3.96e+3]
    INFO - 08:28:47:     52%|█████▏    | 52/100 [00:00<00:00, 151.49 it/sec, feas=False, obj=-3.62e+3]
    INFO - 08:28:47:     52%|█████▏    | 52/100 [00:00<00:00, 151.49 it/sec, feas=False, obj=-3.62e+3]
    INFO - 08:28:47:     53%|█████▎    | 53/100 [00:00<00:00, 151.73 it/sec, feas=False, obj=-3.96e+3]
    INFO - 08:28:47:     53%|█████▎    | 53/100 [00:00<00:00, 151.73 it/sec, feas=False, obj=-3.96e+3]
    INFO - 08:28:47:     54%|█████▍    | 54/100 [00:00<00:00, 151.89 it/sec, feas=False, obj=-3.58e+3]
    INFO - 08:28:47:     54%|█████▍    | 54/100 [00:00<00:00, 151.89 it/sec, feas=False, obj=-3.58e+3]
    INFO - 08:28:47:     55%|█████▌    | 55/100 [00:00<00:00, 152.05 it/sec, feas=False, obj=-3.96e+3]
    INFO - 08:28:47:     55%|█████▌    | 55/100 [00:00<00:00, 152.05 it/sec, feas=False, obj=-3.96e+3]
    INFO - 08:28:47:     56%|█████▌    | 56/100 [00:00<00:00, 152.25 it/sec, feas=False, obj=-3.46e+3]
    INFO - 08:28:47:     56%|█████▌    | 56/100 [00:00<00:00, 152.25 it/sec, feas=False, obj=-3.46e+3]
    INFO - 08:28:48:     57%|█████▋    | 57/100 [00:00<00:00, 152.52 it/sec, feas=False, obj=-3.82e+3]
    INFO - 08:28:48:     57%|█████▋    | 57/100 [00:00<00:00, 152.52 it/sec, feas=False, obj=-3.82e+3]
    INFO - 08:28:48:     58%|█████▊    | 58/100 [00:00<00:00, 152.79 it/sec, feas=False, obj=-3.59e+3]
    INFO - 08:28:48:     58%|█████▊    | 58/100 [00:00<00:00, 152.79 it/sec, feas=False, obj=-3.59e+3]
    INFO - 08:28:48:     59%|█████▉    | 59/100 [00:00<00:00, 153.06 it/sec, feas=False, obj=-3.96e+3]
    INFO - 08:28:48:     59%|█████▉    | 59/100 [00:00<00:00, 153.06 it/sec, feas=False, obj=-3.96e+3]
    INFO - 08:28:48:     60%|██████    | 60/100 [00:00<00:00, 153.31 it/sec, feas=False, obj=-3.53e+3]
    INFO - 08:28:48:     60%|██████    | 60/100 [00:00<00:00, 153.31 it/sec, feas=False, obj=-3.53e+3]
    INFO - 08:28:48:     61%|██████    | 61/100 [00:00<00:00, 153.58 it/sec, feas=False, obj=-3.96e+3]
    INFO - 08:28:48:     61%|██████    | 61/100 [00:00<00:00, 153.58 it/sec, feas=False, obj=-3.96e+3]
    INFO - 08:28:48:     62%|██████▏   | 62/100 [00:00<00:00, 153.84 it/sec, feas=False, obj=-3.41e+3]
    INFO - 08:28:48:     62%|██████▏   | 62/100 [00:00<00:00, 153.84 it/sec, feas=False, obj=-3.41e+3]
    INFO - 08:28:48:     63%|██████▎   | 63/100 [00:00<00:00, 154.00 it/sec, feas=False, obj=-3.96e+3]
    INFO - 08:28:48:     63%|██████▎   | 63/100 [00:00<00:00, 154.00 it/sec, feas=False, obj=-3.96e+3]
    INFO - 08:28:48:     64%|██████▍   | 64/100 [00:00<00:00, 153.92 it/sec, feas=False, obj=-3.15e+3]
    INFO - 08:28:48:     64%|██████▍   | 64/100 [00:00<00:00, 153.92 it/sec, feas=False, obj=-3.15e+3]
    INFO - 08:28:48:     65%|██████▌   | 65/100 [00:00<00:00, 153.81 it/sec, feas=False, obj=-3.87e+3]
    INFO - 08:28:48:     65%|██████▌   | 65/100 [00:00<00:00, 153.81 it/sec, feas=False, obj=-3.87e+3]
    INFO - 08:28:48:     66%|██████▌   | 66/100 [00:00<00:00, 153.73 it/sec, feas=True, obj=-3.15e+3]
    INFO - 08:28:48:     66%|██████▌   | 66/100 [00:00<00:00, 153.73 it/sec, feas=True, obj=-3.15e+3]
    INFO - 08:28:48:     67%|██████▋   | 67/100 [00:00<00:00, 153.64 it/sec, feas=False, obj=-3.54e+3]
    INFO - 08:28:48:     67%|██████▋   | 67/100 [00:00<00:00, 153.64 it/sec, feas=False, obj=-3.54e+3]
    INFO - 08:28:48:     68%|██████▊   | 68/100 [00:00<00:00, 153.63 it/sec, feas=False, obj=-3.96e+3]
    INFO - 08:28:48:     68%|██████▊   | 68/100 [00:00<00:00, 153.63 it/sec, feas=False, obj=-3.96e+3]
    INFO - 08:28:48:     69%|██████▉   | 69/100 [00:00<00:00, 153.33 it/sec, feas=False, obj=-3.43e+3]
    INFO - 08:28:48:     69%|██████▉   | 69/100 [00:00<00:00, 153.33 it/sec, feas=False, obj=-3.43e+3]
    INFO - 08:28:48:     70%|███████   | 70/100 [00:00<00:00, 153.25 it/sec, feas=False, obj=-3.76e+3]
    INFO - 08:28:48:     70%|███████   | 70/100 [00:00<00:00, 153.25 it/sec, feas=False, obj=-3.76e+3]
    INFO - 08:28:48:     71%|███████   | 71/100 [00:00<00:00, 153.15 it/sec, feas=False, obj=-3.98e+3]
    INFO - 08:28:48:     71%|███████   | 71/100 [00:00<00:00, 153.15 it/sec, feas=False, obj=-3.98e+3]
    INFO - 08:28:48:     72%|███████▏  | 72/100 [00:00<00:00, 153.13 it/sec, feas=True, obj=-3.96e+3]
    INFO - 08:28:48:     72%|███████▏  | 72/100 [00:00<00:00, 153.13 it/sec, feas=True, obj=-3.96e+3]
    INFO - 08:28:48:     73%|███████▎  | 73/100 [00:00<00:00, 152.90 it/sec, feas=False, obj=-3.4e+3]
    INFO - 08:28:48:     73%|███████▎  | 73/100 [00:00<00:00, 152.90 it/sec, feas=False, obj=-3.4e+3]
    INFO - 08:28:48:     74%|███████▍  | 74/100 [00:00<00:00, 152.91 it/sec, feas=True, obj=-3.96e+3]
    INFO - 08:28:48:     74%|███████▍  | 74/100 [00:00<00:00, 152.91 it/sec, feas=True, obj=-3.96e+3]
    INFO - 08:28:48:     75%|███████▌  | 75/100 [00:00<00:00, 152.67 it/sec, feas=False, obj=-3.35e+3]
    INFO - 08:28:48:     75%|███████▌  | 75/100 [00:00<00:00, 152.67 it/sec, feas=False, obj=-3.35e+3]
    INFO - 08:28:48:     76%|███████▌  | 76/100 [00:00<00:00, 152.40 it/sec, feas=False, obj=-3.43e+3]
    INFO - 08:28:48:     76%|███████▌  | 76/100 [00:00<00:00, 152.40 it/sec, feas=False, obj=-3.43e+3]
    INFO - 08:28:48:     77%|███████▋  | 77/100 [00:00<00:00, 152.18 it/sec, feas=False, obj=-3.5e+3]
    INFO - 08:28:48:     77%|███████▋  | 77/100 [00:00<00:00, 152.18 it/sec, feas=False, obj=-3.5e+3]
    INFO - 08:28:48:     78%|███████▊  | 78/100 [00:00<00:00, 151.94 it/sec, feas=False, obj=-3.4e+3]
    INFO - 08:28:48:     78%|███████▊  | 78/100 [00:00<00:00, 151.94 it/sec, feas=False, obj=-3.4e+3]
    INFO - 08:28:48:     79%|███████▉  | 79/100 [00:00<00:00, 151.93 it/sec, feas=True, obj=-3.96e+3]
    INFO - 08:28:48:     79%|███████▉  | 79/100 [00:00<00:00, 151.93 it/sec, feas=True, obj=-3.96e+3]
    INFO - 08:28:48:     80%|████████  | 80/100 [00:00<00:00, 151.71 it/sec, feas=False, obj=-3.26e+3]
    INFO - 08:28:48:     80%|████████  | 80/100 [00:00<00:00, 151.71 it/sec, feas=False, obj=-3.26e+3]
    INFO - 08:28:48:     81%|████████  | 81/100 [00:00<00:00, 151.55 it/sec, feas=False, obj=-3.74e+3]
    INFO - 08:28:48:     81%|████████  | 81/100 [00:00<00:00, 151.55 it/sec, feas=False, obj=-3.74e+3]
    INFO - 08:28:48:     82%|████████▏ | 82/100 [00:00<00:00, 151.61 it/sec, feas=False, obj=-4.03e+3]
    INFO - 08:28:48:     82%|████████▏ | 82/100 [00:00<00:00, 151.61 it/sec, feas=False, obj=-4.03e+3]
    INFO - 08:28:48:     83%|████████▎ | 83/100 [00:00<00:00, 151.44 it/sec, feas=False, obj=-3.44e+3]
    INFO - 08:28:48:     83%|████████▎ | 83/100 [00:00<00:00, 151.44 it/sec, feas=False, obj=-3.44e+3]
    INFO - 08:28:48:     84%|████████▍ | 84/100 [00:00<00:00, 151.28 it/sec, feas=False, obj=-3.66e+3]
    INFO - 08:28:48:     84%|████████▍ | 84/100 [00:00<00:00, 151.28 it/sec, feas=False, obj=-3.66e+3]
    INFO - 08:28:48:     85%|████████▌ | 85/100 [00:00<00:00, 151.16 it/sec, feas=False, obj=-3.48e+3]
    INFO - 08:28:48:     85%|████████▌ | 85/100 [00:00<00:00, 151.16 it/sec, feas=False, obj=-3.48e+3]
    INFO - 08:28:48:     86%|████████▌ | 86/100 [00:00<00:00, 150.99 it/sec, feas=True, obj=-3.6e+3]
    INFO - 08:28:48:     86%|████████▌ | 86/100 [00:00<00:00, 150.99 it/sec, feas=True, obj=-3.6e+3]
    INFO - 08:28:48:     87%|████████▋ | 87/100 [00:00<00:00, 150.82 it/sec, feas=True, obj=-3.42e+3]
    INFO - 08:28:48:     87%|████████▋ | 87/100 [00:00<00:00, 150.82 it/sec, feas=True, obj=-3.42e+3]
    INFO - 08:28:48:     88%|████████▊ | 88/100 [00:00<00:00, 150.69 it/sec, feas=False, obj=-3.3e+3]
    INFO - 08:28:48:     88%|████████▊ | 88/100 [00:00<00:00, 150.69 it/sec, feas=False, obj=-3.3e+3]
    INFO - 08:28:48:     89%|████████▉ | 89/100 [00:00<00:00, 150.57 it/sec, feas=False, obj=-3.73e+3]
    INFO - 08:28:48:     89%|████████▉ | 89/100 [00:00<00:00, 150.57 it/sec, feas=False, obj=-3.73e+3]
    INFO - 08:28:48:     90%|█████████ | 90/100 [00:00<00:00, 150.46 it/sec, feas=False, obj=-3.88e+3]
    INFO - 08:28:48:     90%|█████████ | 90/100 [00:00<00:00, 150.46 it/sec, feas=False, obj=-3.88e+3]
    INFO - 08:28:48:     91%|█████████ | 91/100 [00:00<00:00, 150.30 it/sec, feas=False, obj=-3.78e+3]
    INFO - 08:28:48:     91%|█████████ | 91/100 [00:00<00:00, 150.30 it/sec, feas=False, obj=-3.78e+3]
    INFO - 08:28:48:     92%|█████████▏| 92/100 [00:00<00:00, 150.11 it/sec, feas=True, obj=-3.6e+3]
    INFO - 08:28:48:     92%|█████████▏| 92/100 [00:00<00:00, 150.11 it/sec, feas=True, obj=-3.6e+3]
    INFO - 08:28:48:     93%|█████████▎| 93/100 [00:00<00:00, 149.91 it/sec, feas=False, obj=-3.71e+3]
    INFO - 08:28:48:     93%|█████████▎| 93/100 [00:00<00:00, 149.91 it/sec, feas=False, obj=-3.71e+3]
    INFO - 08:28:48:     94%|█████████▍| 94/100 [00:00<00:00, 149.95 it/sec, feas=False, obj=-3.79e+3]
    INFO - 08:28:48:     94%|█████████▍| 94/100 [00:00<00:00, 149.95 it/sec, feas=False, obj=-3.79e+3]
    INFO - 08:28:48:     95%|█████████▌| 95/100 [00:00<00:00, 149.99 it/sec, feas=False, obj=-3.77e+3]
    INFO - 08:28:48:     95%|█████████▌| 95/100 [00:00<00:00, 149.99 it/sec, feas=False, obj=-3.77e+3]
    INFO - 08:28:48:     96%|█████████▌| 96/100 [00:00<00:00, 150.02 it/sec, feas=False, obj=-3.74e+3]
    INFO - 08:28:48:     96%|█████████▌| 96/100 [00:00<00:00, 150.02 it/sec, feas=False, obj=-3.74e+3]
    INFO - 08:28:48:     97%|█████████▋| 97/100 [00:00<00:00, 149.90 it/sec, feas=True, obj=-3.63e+3]
    INFO - 08:28:48:     97%|█████████▋| 97/100 [00:00<00:00, 149.90 it/sec, feas=True, obj=-3.63e+3]
    INFO - 08:28:48:     98%|█████████▊| 98/100 [00:00<00:00, 149.77 it/sec, feas=True, obj=-3.57e+3]
    INFO - 08:28:48:     98%|█████████▊| 98/100 [00:00<00:00, 149.77 it/sec, feas=True, obj=-3.57e+3]
    INFO - 08:28:48:     99%|█████████▉| 99/100 [00:00<00:00, 149.61 it/sec, feas=False, obj=-3.96e+3]
    INFO - 08:28:48:     99%|█████████▉| 99/100 [00:00<00:00, 149.61 it/sec, feas=False, obj=-3.96e+3]
    INFO - 08:28:48:    100%|██████████| 100/100 [00:00<00:00, 149.47 it/sec, feas=False, obj=-3.96e+3]
    INFO - 08:28:48:    100%|██████████| 100/100 [00:00<00:00, 149.47 it/sec, feas=False, obj=-3.96e+3]
    INFO - 08:28:48: Optimization result:
    INFO - 08:28:48:    Optimizer info:
    INFO - 08:28:48:       Status: None
    INFO - 08:28:48:       Message: Maximum number of iterations reached. GEMSEO stopped the driver.
    INFO - 08:28:48:    Solution:
    INFO - 08:28:48: Optimization result:
    INFO - 08:28:48:    Optimizer info:
    INFO - 08:28:48:       Status: None
    INFO - 08:28:48:       Message: Maximum number of iterations reached. GEMSEO stopped the driver.
    INFO - 08:28:48:    Solution:
    INFO - 08:28:48:       The solution is feasible.
    INFO - 08:28:48:       The solution is feasible.
    INFO - 08:28:48:       Objective: -3963.381916234575
    INFO - 08:28:48:       Standardized constraints:
    INFO - 08:28:48:          g_1 = [-0.01805093 -0.03333915 -0.04424381 -0.05182998 -0.05732217 -0.13720865
    INFO - 08:28:48:  -0.10279135]
    INFO - 08:28:48:          g_2 = 0.0
    INFO - 08:28:48:          g_3 = [-7.67188837e-01 -2.32811163e-01  3.23790288e-06 -1.83255000e-01]
    INFO - 08:28:48:       Objective: -3963.381916234575
    INFO - 08:28:48:       Standardized constraints:
    INFO - 08:28:48:          g_1 = [-0.01805093 -0.03333915 -0.04424381 -0.05182998 -0.05732217 -0.13720865
    INFO - 08:28:48:  -0.10279135]
    INFO - 08:28:48:          g_2 = 0.0
    INFO - 08:28:48:          g_3 = [-7.67188837e-01 -2.32811163e-01  3.23790288e-06 -1.83255000e-01]
    INFO - 08:28:48:       Design space:
    INFO - 08:28:48:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:48:          | Name        | Lower bound |        Value        | Upper bound | Type  |
    INFO - 08:28:48:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:48:          | x_shared[0] |     0.01    | 0.06000000000000003 |     0.09    | float |
    INFO - 08:28:48:          | x_shared[1] |    30000    |        60000        |    60000    | float |
    INFO - 08:28:48:          | x_shared[2] |     1.4     |         1.4         |     1.8     | float |
    INFO - 08:28:48:          | x_shared[3] |     2.5     |         2.5         |     8.5     | float |
    INFO - 08:28:48:          | x_shared[4] |      40     |          70         |      70     | float |
    INFO - 08:28:48:          | x_shared[5] |     500     |         1500        |     1500    | float |
    INFO - 08:28:48:          | x_1[0]      |     0.1     |         0.4         |     0.4     | float |
    INFO - 08:28:48:          | x_1[1]      |     0.75    |         0.75        |     1.25    | float |
    INFO - 08:28:48:          | x_2         |     0.75    |         0.75        |     1.25    | float |
    INFO - 08:28:48:          | x_3         |     0.1     |  0.1562452515515999 |      1      | float |
    INFO - 08:28:48:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:48:       Design space:
    INFO - 08:28:48:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:48:          | Name        | Lower bound |        Value        | Upper bound | Type  |
    INFO - 08:28:48:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:48:          | x_shared[0] |     0.01    | 0.06000000000000003 |     0.09    | float |
    INFO - 08:28:48:          | x_shared[1] |    30000    |        60000        |    60000    | float |
    INFO - 08:28:48:          | x_shared[2] |     1.4     |         1.4         |     1.8     | float |
    INFO - 08:28:48:          | x_shared[3] |     2.5     |         2.5         |     8.5     | float |
    INFO - 08:28:48:          | x_shared[4] |      40     |          70         |      70     | float |
    INFO - 08:28:48:          | x_shared[5] |     500     |         1500        |     1500    | float |
    INFO - 08:28:48:          | x_1[0]      |     0.1     |         0.4         |     0.4     | float |
    INFO - 08:28:48:          | x_1[1]      |     0.75    |         0.75        |     1.25    | float |
    INFO - 08:28:48:          | x_2         |     0.75    |         0.75        |     1.25    | float |
    INFO - 08:28:48:          | x_3         |     0.1     |  0.1562452515515999 |      1      | float |
    INFO - 08:28:48:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:48: *** End MDOScenario execution ***
    INFO - 08:28:48: *** End MDOScenario execution ***

Solve the Sobieski's SSBJ problem with NumPy

mod_scenario = MDOScenario(
    [
        SobieskiStructure(),
        SobieskiAerodynamics(),
        SobieskiPropulsion(),
        SobieskiMission(),
    ],
    "y_4",
    SobieskiDesignSpace(),
    maximize_objective=True,
    formulation_name="MDF",
)
mod_scenario.add_constraint("g_1", "ineq")
mod_scenario.add_constraint("g_2", "ineq")
mod_scenario.add_constraint("g_3", "ineq")
mod_scenario.execute(algo_name="NLOPT_COBYLA", max_iter=100)

Out:

    INFO - 08:28:48: *** Start MDOScenario execution ***
    INFO - 08:28:48: *** Start MDOScenario execution ***
    INFO - 08:28:48: MDOScenario
    INFO - 08:28:48:    Disciplines: SobieskiAerodynamics SobieskiMission SobieskiPropulsion SobieskiStructure
    INFO - 08:28:48:    MDO formulation: MDF
    INFO - 08:28:48: MDOScenario
    INFO - 08:28:48:    Disciplines: SobieskiAerodynamics SobieskiMission SobieskiPropulsion SobieskiStructure
    INFO - 08:28:48:    MDO formulation: MDF
    INFO - 08:28:48: Optimization problem:
    INFO - 08:28:48:    minimize -y_4(x_shared, x_1, x_2, x_3)
    INFO - 08:28:48:    with respect to x_1, x_2, x_3, x_shared
    INFO - 08:28:48:    under the inequality constraints
    INFO - 08:28:48:       g_1(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:48:       g_2(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:48:       g_3(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:48: Optimization problem:
    INFO - 08:28:48:    minimize -y_4(x_shared, x_1, x_2, x_3)
    INFO - 08:28:48:    with respect to x_1, x_2, x_3, x_shared
    INFO - 08:28:48:    under the inequality constraints
    INFO - 08:28:48:       g_1(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:48:       g_2(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:48:       g_3(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:48:    over the design space:
    INFO - 08:28:48:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:48:       | Name        | Lower bound | Value | Upper bound | Type  |
    INFO - 08:28:48:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:48:       | x_shared[0] |     0.01    |  0.05 |     0.09    | float |
    INFO - 08:28:48:       | x_shared[1] |    30000    | 45000 |    60000    | float |
    INFO - 08:28:48:       | x_shared[2] |     1.4     |  1.6  |     1.8     | float |
    INFO - 08:28:48:       | x_shared[3] |     2.5     |  5.5  |     8.5     | float |
    INFO - 08:28:48:       | x_shared[4] |      40     |   55  |      70     | float |
    INFO - 08:28:48:       | x_shared[5] |     500     |  1000 |     1500    | float |
    INFO - 08:28:48:       | x_1[0]      |     0.1     |  0.25 |     0.4     | float |
    INFO - 08:28:48:       | x_1[1]      |     0.75    |   1   |     1.25    | float |
    INFO - 08:28:48:       | x_2         |     0.75    |   1   |     1.25    | float |
    INFO - 08:28:48:       | x_3         |     0.1     |  0.5  |      1      | float |
    INFO - 08:28:48:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:48:    over the design space:
    INFO - 08:28:48:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:48:       | Name        | Lower bound | Value | Upper bound | Type  |
    INFO - 08:28:48:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:48:       | x_shared[0] |     0.01    |  0.05 |     0.09    | float |
    INFO - 08:28:48:       | x_shared[1] |    30000    | 45000 |    60000    | float |
    INFO - 08:28:48:       | x_shared[2] |     1.4     |  1.6  |     1.8     | float |
    INFO - 08:28:48:       | x_shared[3] |     2.5     |  5.5  |     8.5     | float |
    INFO - 08:28:48:       | x_shared[4] |      40     |   55  |      70     | float |
    INFO - 08:28:48:       | x_shared[5] |     500     |  1000 |     1500    | float |
    INFO - 08:28:48:       | x_1[0]      |     0.1     |  0.25 |     0.4     | float |
    INFO - 08:28:48:       | x_1[1]      |     0.75    |   1   |     1.25    | float |
    INFO - 08:28:48:       | x_2         |     0.75    |   1   |     1.25    | float |
    INFO - 08:28:48:       | x_3         |     0.1     |  0.5  |      1      | float |
    INFO - 08:28:48:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:48: Solving optimization problem with algorithm NLOPT_COBYLA:
    INFO - 08:28:48: Solving optimization problem with algorithm NLOPT_COBYLA:
    INFO - 08:28:48:      1%|          | 1/100 [00:00<00:01, 78.62 it/sec, feas=False, obj=-536]
    INFO - 08:28:48:      1%|          | 1/100 [00:00<00:01, 78.62 it/sec, feas=False, obj=-536]
    INFO - 08:28:48:      2%|         | 2/100 [00:00<00:01, 68.60 it/sec, feas=False, obj=-539]
    INFO - 08:28:48:      2%|         | 2/100 [00:00<00:01, 68.60 it/sec, feas=False, obj=-539]
    INFO - 08:28:48:      3%|         | 3/100 [00:00<00:01, 69.36 it/sec, feas=False, obj=-763]
    INFO - 08:28:48:      3%|         | 3/100 [00:00<00:01, 69.36 it/sec, feas=False, obj=-763]
    INFO - 08:28:48:      4%|         | 4/100 [00:00<00:01, 69.79 it/sec, feas=False, obj=-713]
    INFO - 08:28:48:      4%|         | 4/100 [00:00<00:01, 69.79 it/sec, feas=False, obj=-713]
    INFO - 08:28:48:      5%|         | 5/100 [00:00<00:01, 70.35 it/sec, feas=False, obj=-687]
    INFO - 08:28:48:      5%|         | 5/100 [00:00<00:01, 70.35 it/sec, feas=False, obj=-687]
    INFO - 08:28:48:      6%|         | 6/100 [00:00<00:01, 69.54 it/sec, feas=False, obj=-897]
    INFO - 08:28:48:      6%|         | 6/100 [00:00<00:01, 69.54 it/sec, feas=False, obj=-897]
    INFO - 08:28:48:      7%|         | 7/100 [00:00<00:01, 69.96 it/sec, feas=False, obj=-957]
    INFO - 08:28:48:      7%|         | 7/100 [00:00<00:01, 69.96 it/sec, feas=False, obj=-957]
    INFO - 08:28:48:      8%|         | 8/100 [00:00<00:01, 71.06 it/sec, feas=False, obj=-956]
    INFO - 08:28:48:      8%|         | 8/100 [00:00<00:01, 71.06 it/sec, feas=False, obj=-956]
    INFO - 08:28:48:      9%|         | 9/100 [00:00<00:01, 71.90 it/sec, feas=False, obj=-930]
    INFO - 08:28:48:      9%|         | 9/100 [00:00<00:01, 71.90 it/sec, feas=False, obj=-930]
    INFO - 08:28:48:     10%|         | 10/100 [00:00<00:01, 72.78 it/sec, feas=False, obj=-943]
    INFO - 08:28:48:     10%|         | 10/100 [00:00<00:01, 72.78 it/sec, feas=False, obj=-943]
    INFO - 08:28:48:     11%|         | 11/100 [00:00<00:01, 73.35 it/sec, feas=False, obj=-768]
    INFO - 08:28:48:     11%|         | 11/100 [00:00<00:01, 73.35 it/sec, feas=False, obj=-768]
    INFO - 08:28:48:     12%|█▏        | 12/100 [00:00<00:01, 69.90 it/sec, feas=False, obj=-1e+3]
    INFO - 08:28:48:     12%|█▏        | 12/100 [00:00<00:01, 69.90 it/sec, feas=False, obj=-1e+3]
    INFO - 08:28:48:     13%|█▎        | 13/100 [00:00<00:01, 67.52 it/sec, feas=False, obj=-1.34e+3]
    INFO - 08:28:48:     13%|█▎        | 13/100 [00:00<00:01, 67.52 it/sec, feas=False, obj=-1.34e+3]
    INFO - 08:28:48:     14%|█▍        | 14/100 [00:00<00:01, 65.95 it/sec, feas=False, obj=-1.85e+3]
    INFO - 08:28:48:     14%|█▍        | 14/100 [00:00<00:01, 65.95 it/sec, feas=False, obj=-1.85e+3]
    INFO - 08:28:48:     15%|█▌        | 15/100 [00:00<00:01, 64.12 it/sec, feas=False, obj=-1.87e+3]
    INFO - 08:28:48:     15%|█▌        | 15/100 [00:00<00:01, 64.12 it/sec, feas=False, obj=-1.87e+3]
 WARNING - 08:28:48: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 3.7204854871194414e-05 is still above the tolerance 1e-06.
 WARNING - 08:28:48: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 3.7204854871194414e-05 is still above the tolerance 1e-06.
    INFO - 08:28:48:     16%|█▌        | 16/100 [00:00<00:01, 61.98 it/sec, feas=True, obj=-1.99e+3]
    INFO - 08:28:48:     16%|█▌        | 16/100 [00:00<00:01, 61.98 it/sec, feas=True, obj=-1.99e+3]
    INFO - 08:28:48:     17%|█▋        | 17/100 [00:00<00:01, 61.02 it/sec, feas=False, obj=-2.18e+3]
    INFO - 08:28:48:     17%|█▋        | 17/100 [00:00<00:01, 61.02 it/sec, feas=False, obj=-2.18e+3]
    INFO - 08:28:48:     18%|█▊        | 18/100 [00:00<00:01, 59.60 it/sec, feas=False, obj=-2.2e+3]
    INFO - 08:28:48:     18%|█▊        | 18/100 [00:00<00:01, 59.60 it/sec, feas=False, obj=-2.2e+3]
    INFO - 08:28:48:     19%|█▉        | 19/100 [00:00<00:01, 58.96 it/sec, feas=False, obj=-2.42e+3]
    INFO - 08:28:48:     19%|█▉        | 19/100 [00:00<00:01, 58.96 it/sec, feas=False, obj=-2.42e+3]
 WARNING - 08:28:48: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 1.9335592270087927e-05 is still above the tolerance 1e-06.
 WARNING - 08:28:48: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 1.9335592270087927e-05 is still above the tolerance 1e-06.
    INFO - 08:28:48:     20%|██        | 20/100 [00:00<00:01, 57.59 it/sec, feas=True, obj=-2.37e+3]
    INFO - 08:28:48:     20%|██        | 20/100 [00:00<00:01, 57.59 it/sec, feas=True, obj=-2.37e+3]
    INFO - 08:28:48:     21%|██        | 21/100 [00:00<00:01, 57.11 it/sec, feas=False, obj=-2.83e+3]
    INFO - 08:28:48:     21%|██        | 21/100 [00:00<00:01, 57.11 it/sec, feas=False, obj=-2.83e+3]
    INFO - 08:28:48:     22%|██▏       | 22/100 [00:00<00:01, 56.18 it/sec, feas=True, obj=-3.12e+3]
    INFO - 08:28:48:     22%|██▏       | 22/100 [00:00<00:01, 56.18 it/sec, feas=True, obj=-3.12e+3]
    INFO - 08:28:48:     23%|██▎       | 23/100 [00:00<00:01, 55.93 it/sec, feas=False, obj=-3.21e+3]
    INFO - 08:28:48:     23%|██▎       | 23/100 [00:00<00:01, 55.93 it/sec, feas=False, obj=-3.21e+3]
    INFO - 08:28:48:     24%|██▍       | 24/100 [00:00<00:01, 55.93 it/sec, feas=False, obj=-3.99e+3]
    INFO - 08:28:48:     24%|██▍       | 24/100 [00:00<00:01, 55.93 it/sec, feas=False, obj=-3.99e+3]
 WARNING - 08:28:48: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 2.6602480542748623e-05 is still above the tolerance 1e-06.
 WARNING - 08:28:48: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 2.6602480542748623e-05 is still above the tolerance 1e-06.
    INFO - 08:28:48:     25%|██▌       | 25/100 [00:00<00:01, 55.08 it/sec, feas=True, obj=-2.6e+3]
    INFO - 08:28:48:     25%|██▌       | 25/100 [00:00<00:01, 55.08 it/sec, feas=True, obj=-2.6e+3]
    INFO - 08:28:48:     26%|██▌       | 26/100 [00:00<00:01, 54.54 it/sec, feas=False, obj=-3.06e+3]
    INFO - 08:28:48:     26%|██▌       | 26/100 [00:00<00:01, 54.54 it/sec, feas=False, obj=-3.06e+3]
    INFO - 08:28:48:     27%|██▋       | 27/100 [00:00<00:01, 54.36 it/sec, feas=False, obj=-2.98e+3]
    INFO - 08:28:48:     27%|██▋       | 27/100 [00:00<00:01, 54.36 it/sec, feas=False, obj=-2.98e+3]
 WARNING - 08:28:48: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 3.131065719805529e-06 is still above the tolerance 1e-06.
 WARNING - 08:28:48: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 3.131065719805529e-06 is still above the tolerance 1e-06.
    INFO - 08:28:48:     28%|██▊       | 28/100 [00:00<00:01, 53.59 it/sec, feas=False, obj=-3.24e+3]
    INFO - 08:28:48:     28%|██▊       | 28/100 [00:00<00:01, 53.59 it/sec, feas=False, obj=-3.24e+3]
    INFO - 08:28:48:     29%|██▉       | 29/100 [00:00<00:01, 53.26 it/sec, feas=False, obj=-3.67e+3]
    INFO - 08:28:48:     29%|██▉       | 29/100 [00:00<00:01, 53.26 it/sec, feas=False, obj=-3.67e+3]
    INFO - 08:28:48:     30%|███       | 30/100 [00:00<00:01, 53.19 it/sec, feas=False, obj=-3.16e+3]
    INFO - 08:28:48:     30%|███       | 30/100 [00:00<00:01, 53.19 it/sec, feas=False, obj=-3.16e+3]
 WARNING - 08:28:48: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 0.00020046262987076315 is still above the tolerance 1e-06.
 WARNING - 08:28:48: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 0.00020046262987076315 is still above the tolerance 1e-06.
    INFO - 08:28:48:     31%|███       | 31/100 [00:00<00:01, 52.62 it/sec, feas=False, obj=-3.09e+3]
    INFO - 08:28:48:     31%|███       | 31/100 [00:00<00:01, 52.62 it/sec, feas=False, obj=-3.09e+3]
    INFO - 08:28:48:     32%|███▏      | 32/100 [00:00<00:01, 52.13 it/sec, feas=True, obj=-3.47e+3]
    INFO - 08:28:48:     32%|███▏      | 32/100 [00:00<00:01, 52.13 it/sec, feas=True, obj=-3.47e+3]
    INFO - 08:28:48:     33%|███▎      | 33/100 [00:00<00:01, 51.68 it/sec, feas=False, obj=-3.52e+3]
    INFO - 08:28:48:     33%|███▎      | 33/100 [00:00<00:01, 51.68 it/sec, feas=False, obj=-3.52e+3]
    INFO - 08:28:48:     34%|███▍      | 34/100 [00:00<00:01, 51.68 it/sec, feas=False, obj=-3.52e+3]
    INFO - 08:28:48:     34%|███▍      | 34/100 [00:00<00:01, 51.68 it/sec, feas=False, obj=-3.52e+3]
    INFO - 08:28:48:     35%|███▌      | 35/100 [00:00<00:01, 51.35 it/sec, feas=False, obj=-3.2e+3]
    INFO - 08:28:48:     35%|███▌      | 35/100 [00:00<00:01, 51.35 it/sec, feas=False, obj=-3.2e+3]
    INFO - 08:28:49:     36%|███▌      | 36/100 [00:00<00:01, 51.35 it/sec, feas=False, obj=-3.52e+3]
    INFO - 08:28:49:     36%|███▌      | 36/100 [00:00<00:01, 51.35 it/sec, feas=False, obj=-3.52e+3]
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 1.5187500368837417e-06 is still above the tolerance 1e-06.
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 1.5187500368837417e-06 is still above the tolerance 1e-06.
    INFO - 08:28:49:     37%|███▋      | 37/100 [00:00<00:01, 50.93 it/sec, feas=True, obj=-2.96e+3]
    INFO - 08:28:49:     37%|███▋      | 37/100 [00:00<00:01, 50.93 it/sec, feas=True, obj=-2.96e+3]
    INFO - 08:28:49:     38%|███▊      | 38/100 [00:00<00:01, 50.91 it/sec, feas=False, obj=-3.18e+3]
    INFO - 08:28:49:     38%|███▊      | 38/100 [00:00<00:01, 50.91 it/sec, feas=False, obj=-3.18e+3]
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 1.3580820715243732e-06 is still above the tolerance 1e-06.
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 1.3580820715243732e-06 is still above the tolerance 1e-06.
    INFO - 08:28:49:     39%|███▉      | 39/100 [00:00<00:01, 50.54 it/sec, feas=True, obj=-3.15e+3]
    INFO - 08:28:49:     39%|███▉      | 39/100 [00:00<00:01, 50.54 it/sec, feas=True, obj=-3.15e+3]
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 1.0068765557476064e-05 is still above the tolerance 1e-06.
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 1.0068765557476064e-05 is still above the tolerance 1e-06.
    INFO - 08:28:49:     40%|████      | 40/100 [00:00<00:01, 50.22 it/sec, feas=False, obj=-3.92e+3]
    INFO - 08:28:49:     40%|████      | 40/100 [00:00<00:01, 50.22 it/sec, feas=False, obj=-3.92e+3]
    INFO - 08:28:49:     41%|████      | 41/100 [00:00<00:01, 50.19 it/sec, feas=False, obj=-3.96e+3]
    INFO - 08:28:49:     41%|████      | 41/100 [00:00<00:01, 50.19 it/sec, feas=False, obj=-3.96e+3]
    INFO - 08:28:49:     42%|████▏     | 42/100 [00:00<00:01, 50.14 it/sec, feas=False, obj=-3.96e+3]
    INFO - 08:28:49:     42%|████▏     | 42/100 [00:00<00:01, 50.14 it/sec, feas=False, obj=-3.96e+3]
    INFO - 08:28:49:     43%|████▎     | 43/100 [00:00<00:01, 50.10 it/sec, feas=True, obj=-3.96e+3]
    INFO - 08:28:49:     43%|████▎     | 43/100 [00:00<00:01, 50.10 it/sec, feas=True, obj=-3.96e+3]
    INFO - 08:28:49:     44%|████▍     | 44/100 [00:00<00:01, 49.85 it/sec, feas=True, obj=-3.75e+3]
    INFO - 08:28:49:     44%|████▍     | 44/100 [00:00<00:01, 49.85 it/sec, feas=True, obj=-3.75e+3]
    INFO - 08:28:49:     45%|████▌     | 45/100 [00:00<00:01, 49.80 it/sec, feas=True, obj=-3.94e+3]
    INFO - 08:28:49:     45%|████▌     | 45/100 [00:00<00:01, 49.80 it/sec, feas=True, obj=-3.94e+3]
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 2.9699912018918902e-06 is still above the tolerance 1e-06.
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 2.9699912018918902e-06 is still above the tolerance 1e-06.
    INFO - 08:28:49:     46%|████▌     | 46/100 [00:00<00:01, 49.52 it/sec, feas=True, obj=-3.38e+3]
    INFO - 08:28:49:     46%|████▌     | 46/100 [00:00<00:01, 49.52 it/sec, feas=True, obj=-3.38e+3]
    INFO - 08:28:49:     47%|████▋     | 47/100 [00:00<00:01, 49.60 it/sec, feas=False, obj=-3.79e+3]
    INFO - 08:28:49:     47%|████▋     | 47/100 [00:00<00:01, 49.60 it/sec, feas=False, obj=-3.79e+3]
    INFO - 08:28:49:     48%|████▊     | 48/100 [00:00<00:01, 49.38 it/sec, feas=False, obj=-3.41e+3]
    INFO - 08:28:49:     48%|████▊     | 48/100 [00:00<00:01, 49.38 it/sec, feas=False, obj=-3.41e+3]
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 3.9604198356566634e-05 is still above the tolerance 1e-06.
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 3.9604198356566634e-05 is still above the tolerance 1e-06.
    INFO - 08:28:49:     49%|████▉     | 49/100 [00:00<00:01, 49.12 it/sec, feas=True, obj=-3.88e+3]
    INFO - 08:28:49:     49%|████▉     | 49/100 [00:00<00:01, 49.12 it/sec, feas=True, obj=-3.88e+3]
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 2.0414068021569107e-06 is still above the tolerance 1e-06.
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 2.0414068021569107e-06 is still above the tolerance 1e-06.
    INFO - 08:28:49:     50%|█████     | 50/100 [00:01<00:01, 48.87 it/sec, feas=False, obj=-3.56e+3]
    INFO - 08:28:49:     50%|█████     | 50/100 [00:01<00:01, 48.87 it/sec, feas=False, obj=-3.56e+3]
    INFO - 08:28:49:     51%|█████     | 51/100 [00:01<00:01, 48.86 it/sec, feas=False, obj=-3.57e+3]
    INFO - 08:28:49:     51%|█████     | 51/100 [00:01<00:01, 48.86 it/sec, feas=False, obj=-3.57e+3]
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 4.339805325609159e-06 is still above the tolerance 1e-06.
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 4.339805325609159e-06 is still above the tolerance 1e-06.
    INFO - 08:28:49:     52%|█████▏    | 52/100 [00:01<00:00, 48.64 it/sec, feas=True, obj=-3.31e+3]
    INFO - 08:28:49:     52%|█████▏    | 52/100 [00:01<00:00, 48.64 it/sec, feas=True, obj=-3.31e+3]
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 2.903076918194352e-06 is still above the tolerance 1e-06.
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 2.903076918194352e-06 is still above the tolerance 1e-06.
    INFO - 08:28:49:     53%|█████▎    | 53/100 [00:01<00:00, 48.45 it/sec, feas=True, obj=-3.18e+3]
    INFO - 08:28:49:     53%|█████▎    | 53/100 [00:01<00:00, 48.45 it/sec, feas=True, obj=-3.18e+3]
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 4.222419054177024e-06 is still above the tolerance 1e-06.
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 4.222419054177024e-06 is still above the tolerance 1e-06.
    INFO - 08:28:49:     54%|█████▍    | 54/100 [00:01<00:00, 48.19 it/sec, feas=False, obj=-3.27e+3]
    INFO - 08:28:49:     54%|█████▍    | 54/100 [00:01<00:00, 48.19 it/sec, feas=False, obj=-3.27e+3]
    INFO - 08:28:49:     55%|█████▌    | 55/100 [00:01<00:00, 48.22 it/sec, feas=True, obj=-3.83e+3]
    INFO - 08:28:49:     55%|█████▌    | 55/100 [00:01<00:00, 48.22 it/sec, feas=True, obj=-3.83e+3]
    INFO - 08:28:49:     56%|█████▌    | 56/100 [00:01<00:00, 48.35 it/sec, feas=True, obj=-3.75e+3]
    INFO - 08:28:49:     56%|█████▌    | 56/100 [00:01<00:00, 48.35 it/sec, feas=True, obj=-3.75e+3]
    INFO - 08:28:49:     57%|█████▋    | 57/100 [00:01<00:00, 48.29 it/sec, feas=True, obj=-3.42e+3]
    INFO - 08:28:49:     57%|█████▋    | 57/100 [00:01<00:00, 48.29 it/sec, feas=True, obj=-3.42e+3]
    INFO - 08:28:49:     58%|█████▊    | 58/100 [00:01<00:00, 48.12 it/sec, feas=True, obj=-3.51e+3]
    INFO - 08:28:49:     58%|█████▊    | 58/100 [00:01<00:00, 48.12 it/sec, feas=True, obj=-3.51e+3]
    INFO - 08:28:49:     59%|█████▉    | 59/100 [00:01<00:00, 47.97 it/sec, feas=False, obj=-3.62e+3]
    INFO - 08:28:49:     59%|█████▉    | 59/100 [00:01<00:00, 47.97 it/sec, feas=False, obj=-3.62e+3]
    INFO - 08:28:49:     60%|██████    | 60/100 [00:01<00:00, 47.95 it/sec, feas=True, obj=-3.5e+3]
    INFO - 08:28:49:     60%|██████    | 60/100 [00:01<00:00, 47.95 it/sec, feas=True, obj=-3.5e+3]
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 2.439216568543729e-06 is still above the tolerance 1e-06.
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 2.439216568543729e-06 is still above the tolerance 1e-06.
    INFO - 08:28:49:     61%|██████    | 61/100 [00:01<00:00, 47.78 it/sec, feas=False, obj=-3.46e+3]
    INFO - 08:28:49:     61%|██████    | 61/100 [00:01<00:00, 47.78 it/sec, feas=False, obj=-3.46e+3]
    INFO - 08:28:49:     62%|██████▏   | 62/100 [00:01<00:00, 47.72 it/sec, feas=False, obj=-3.34e+3]
    INFO - 08:28:49:     62%|██████▏   | 62/100 [00:01<00:00, 47.72 it/sec, feas=False, obj=-3.34e+3]
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 6.1842511238495055e-06 is still above the tolerance 1e-06.
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 6.1842511238495055e-06 is still above the tolerance 1e-06.
    INFO - 08:28:49:     63%|██████▎   | 63/100 [00:01<00:00, 47.59 it/sec, feas=False, obj=-3.36e+3]
    INFO - 08:28:49:     63%|██████▎   | 63/100 [00:01<00:00, 47.59 it/sec, feas=False, obj=-3.36e+3]
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 3.6372363218085485e-06 is still above the tolerance 1e-06.
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 3.6372363218085485e-06 is still above the tolerance 1e-06.
    INFO - 08:28:49:     64%|██████▍   | 64/100 [00:01<00:00, 47.44 it/sec, feas=True, obj=-3.19e+3]
    INFO - 08:28:49:     64%|██████▍   | 64/100 [00:01<00:00, 47.44 it/sec, feas=True, obj=-3.19e+3]
    INFO - 08:28:49:     65%|██████▌   | 65/100 [00:01<00:00, 47.35 it/sec, feas=False, obj=-3.45e+3]
    INFO - 08:28:49:     65%|██████▌   | 65/100 [00:01<00:00, 47.35 it/sec, feas=False, obj=-3.45e+3]
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 6.279609664777154e-06 is still above the tolerance 1e-06.
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 6.279609664777154e-06 is still above the tolerance 1e-06.
    INFO - 08:28:49:     66%|██████▌   | 66/100 [00:01<00:00, 47.23 it/sec, feas=False, obj=-3.45e+3]
    INFO - 08:28:49:     66%|██████▌   | 66/100 [00:01<00:00, 47.23 it/sec, feas=False, obj=-3.45e+3]
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 4.405999600169342e-06 is still above the tolerance 1e-06.
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 4.405999600169342e-06 is still above the tolerance 1e-06.
    INFO - 08:28:49:     67%|██████▋   | 67/100 [00:01<00:00, 47.11 it/sec, feas=True, obj=-3.45e+3]
    INFO - 08:28:49:     67%|██████▋   | 67/100 [00:01<00:00, 47.11 it/sec, feas=True, obj=-3.45e+3]
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 2.4425135716984906e-06 is still above the tolerance 1e-06.
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 2.4425135716984906e-06 is still above the tolerance 1e-06.
    INFO - 08:28:49:     68%|██████▊   | 68/100 [00:01<00:00, 46.99 it/sec, feas=False, obj=-3.32e+3]
    INFO - 08:28:49:     68%|██████▊   | 68/100 [00:01<00:00, 46.99 it/sec, feas=False, obj=-3.32e+3]
    INFO - 08:28:49:     69%|██████▉   | 69/100 [00:01<00:00, 46.88 it/sec, feas=False, obj=-3.42e+3]
    INFO - 08:28:49:     69%|██████▉   | 69/100 [00:01<00:00, 46.88 it/sec, feas=False, obj=-3.42e+3]
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 3.662998088252376e-06 is still above the tolerance 1e-06.
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 3.662998088252376e-06 is still above the tolerance 1e-06.
    INFO - 08:28:49:     70%|███████   | 70/100 [00:01<00:00, 46.78 it/sec, feas=False, obj=-3.54e+3]
    INFO - 08:28:49:     70%|███████   | 70/100 [00:01<00:00, 46.78 it/sec, feas=False, obj=-3.54e+3]
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 3.981553508096536e-06 is still above the tolerance 1e-06.
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 3.981553508096536e-06 is still above the tolerance 1e-06.
    INFO - 08:28:49:     71%|███████   | 71/100 [00:01<00:00, 46.68 it/sec, feas=True, obj=-3.3e+3]
    INFO - 08:28:49:     71%|███████   | 71/100 [00:01<00:00, 46.68 it/sec, feas=True, obj=-3.3e+3]
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 1.529222752819427e-06 is still above the tolerance 1e-06.
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 1.529222752819427e-06 is still above the tolerance 1e-06.
    INFO - 08:28:49:     72%|███████▏  | 72/100 [00:01<00:00, 46.58 it/sec, feas=True, obj=-3.34e+3]
    INFO - 08:28:49:     72%|███████▏  | 72/100 [00:01<00:00, 46.58 it/sec, feas=True, obj=-3.34e+3]
    INFO - 08:28:49:     73%|███████▎  | 73/100 [00:01<00:00, 46.48 it/sec, feas=False, obj=-3.14e+3]
    INFO - 08:28:49:     73%|███████▎  | 73/100 [00:01<00:00, 46.48 it/sec, feas=False, obj=-3.14e+3]
    INFO - 08:28:49:     74%|███████▍  | 74/100 [00:01<00:00, 46.52 it/sec, feas=True, obj=-3.64e+3]
    INFO - 08:28:49:     74%|███████▍  | 74/100 [00:01<00:00, 46.52 it/sec, feas=True, obj=-3.64e+3]
    INFO - 08:28:49:     75%|███████▌  | 75/100 [00:01<00:00, 46.44 it/sec, feas=False, obj=-3.39e+3]
    INFO - 08:28:49:     75%|███████▌  | 75/100 [00:01<00:00, 46.44 it/sec, feas=False, obj=-3.39e+3]
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 3.6083054685158987e-06 is still above the tolerance 1e-06.
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 3.6083054685158987e-06 is still above the tolerance 1e-06.
    INFO - 08:28:49:     76%|███████▌  | 76/100 [00:01<00:00, 46.35 it/sec, feas=False, obj=-3.11e+3]
    INFO - 08:28:49:     76%|███████▌  | 76/100 [00:01<00:00, 46.35 it/sec, feas=False, obj=-3.11e+3]
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 2.712717311801625e-06 is still above the tolerance 1e-06.
 WARNING - 08:28:49: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 2.712717311801625e-06 is still above the tolerance 1e-06.
    INFO - 08:28:49:     77%|███████▋  | 77/100 [00:01<00:00, 46.26 it/sec, feas=False, obj=-3.51e+3]
    INFO - 08:28:49:     77%|███████▋  | 77/100 [00:01<00:00, 46.26 it/sec, feas=False, obj=-3.51e+3]
 WARNING - 08:28:50: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 2.1988893016520166e-06 is still above the tolerance 1e-06.
 WARNING - 08:28:50: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 2.1988893016520166e-06 is still above the tolerance 1e-06.
    INFO - 08:28:50:     78%|███████▊  | 78/100 [00:01<00:00, 46.16 it/sec, feas=True, obj=-3.07e+3]
    INFO - 08:28:50:     78%|███████▊  | 78/100 [00:01<00:00, 46.16 it/sec, feas=True, obj=-3.07e+3]
    INFO - 08:28:50:     79%|███████▉  | 79/100 [00:01<00:00, 46.24 it/sec, feas=False, obj=-3.69e+3]
    INFO - 08:28:50:     79%|███████▉  | 79/100 [00:01<00:00, 46.24 it/sec, feas=False, obj=-3.69e+3]
 WARNING - 08:28:50: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 3.3277311553287673e-06 is still above the tolerance 1e-06.
 WARNING - 08:28:50: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 3.3277311553287673e-06 is still above the tolerance 1e-06.
    INFO - 08:28:50:     80%|████████  | 80/100 [00:01<00:00, 46.16 it/sec, feas=False, obj=-3.08e+3]
    INFO - 08:28:50:     80%|████████  | 80/100 [00:01<00:00, 46.16 it/sec, feas=False, obj=-3.08e+3]
    INFO - 08:28:50:     81%|████████  | 81/100 [00:01<00:00, 46.09 it/sec, feas=False, obj=-3.39e+3]
    INFO - 08:28:50:     81%|████████  | 81/100 [00:01<00:00, 46.09 it/sec, feas=False, obj=-3.39e+3]
 WARNING - 08:28:50: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 5.388041776135559e-06 is still above the tolerance 1e-06.
 WARNING - 08:28:50: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 5.388041776135559e-06 is still above the tolerance 1e-06.
    INFO - 08:28:50:     82%|████████▏ | 82/100 [00:01<00:00, 46.02 it/sec, feas=False, obj=-3.5e+3]
    INFO - 08:28:50:     82%|████████▏ | 82/100 [00:01<00:00, 46.02 it/sec, feas=False, obj=-3.5e+3]
    INFO - 08:28:50:     83%|████████▎ | 83/100 [00:01<00:00, 45.96 it/sec, feas=False, obj=-3.08e+3]
    INFO - 08:28:50:     83%|████████▎ | 83/100 [00:01<00:00, 45.96 it/sec, feas=False, obj=-3.08e+3]
 WARNING - 08:28:50: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 1.3902672321401141e-05 is still above the tolerance 1e-06.
 WARNING - 08:28:50: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 1.3902672321401141e-05 is still above the tolerance 1e-06.
    INFO - 08:28:50:     84%|████████▍ | 84/100 [00:01<00:00, 45.88 it/sec, feas=False, obj=-3.79e+3]
    INFO - 08:28:50:     84%|████████▍ | 84/100 [00:01<00:00, 45.88 it/sec, feas=False, obj=-3.79e+3]
 WARNING - 08:28:50: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 8.258646891354083e-06 is still above the tolerance 1e-06.
 WARNING - 08:28:50: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 8.258646891354083e-06 is still above the tolerance 1e-06.
    INFO - 08:28:50:     85%|████████▌ | 85/100 [00:01<00:00, 45.81 it/sec, feas=False, obj=-3.67e+3]
    INFO - 08:28:50:     85%|████████▌ | 85/100 [00:01<00:00, 45.81 it/sec, feas=False, obj=-3.67e+3]
 WARNING - 08:28:50: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 1.0805763550512402e-05 is still above the tolerance 1e-06.
 WARNING - 08:28:50: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 1.0805763550512402e-05 is still above the tolerance 1e-06.
    INFO - 08:28:50:     86%|████████▌ | 86/100 [00:01<00:00, 45.75 it/sec, feas=False, obj=-3.87e+3]
    INFO - 08:28:50:     86%|████████▌ | 86/100 [00:01<00:00, 45.75 it/sec, feas=False, obj=-3.87e+3]
 WARNING - 08:28:50: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 2.9796750242748394e-06 is still above the tolerance 1e-06.
 WARNING - 08:28:50: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 2.9796750242748394e-06 is still above the tolerance 1e-06.
    INFO - 08:28:50:     87%|████████▋ | 87/100 [00:01<00:00, 45.65 it/sec, feas=False, obj=-3.38e+3]
    INFO - 08:28:50:     87%|████████▋ | 87/100 [00:01<00:00, 45.65 it/sec, feas=False, obj=-3.38e+3]
    INFO - 08:28:50:     88%|████████▊ | 88/100 [00:01<00:00, 45.69 it/sec, feas=True, obj=-3.96e+3]
    INFO - 08:28:50:     88%|████████▊ | 88/100 [00:01<00:00, 45.69 it/sec, feas=True, obj=-3.96e+3]
    INFO - 08:28:50:     89%|████████▉ | 89/100 [00:01<00:00, 45.72 it/sec, feas=True, obj=-3.94e+3]
    INFO - 08:28:50:     89%|████████▉ | 89/100 [00:01<00:00, 45.72 it/sec, feas=True, obj=-3.94e+3]
    INFO - 08:28:50:     90%|█████████ | 90/100 [00:01<00:00, 45.74 it/sec, feas=True, obj=-3.96e+3]
    INFO - 08:28:50:     90%|█████████ | 90/100 [00:01<00:00, 45.74 it/sec, feas=True, obj=-3.96e+3]
 WARNING - 08:28:50: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 1.7338183877226514e-05 is still above the tolerance 1e-06.
 WARNING - 08:28:50: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 1.7338183877226514e-05 is still above the tolerance 1e-06.
    INFO - 08:28:50:     91%|█████████ | 91/100 [00:01<00:00, 45.66 it/sec, feas=False, obj=-3.92e+3]
    INFO - 08:28:50:     91%|█████████ | 91/100 [00:01<00:00, 45.66 it/sec, feas=False, obj=-3.92e+3]
 WARNING - 08:28:50: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 1.5198708905547502e-05 is still above the tolerance 1e-06.
 WARNING - 08:28:50: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 1.5198708905547502e-05 is still above the tolerance 1e-06.
    INFO - 08:28:50:     92%|█████████▏| 92/100 [00:02<00:00, 45.57 it/sec, feas=False, obj=-3.9e+3]
    INFO - 08:28:50:     92%|█████████▏| 92/100 [00:02<00:00, 45.57 it/sec, feas=False, obj=-3.9e+3]
    INFO - 08:28:50:     93%|█████████▎| 93/100 [00:02<00:00, 45.59 it/sec, feas=True, obj=-3.96e+3]
    INFO - 08:28:50:     93%|█████████▎| 93/100 [00:02<00:00, 45.59 it/sec, feas=True, obj=-3.96e+3]
    INFO - 08:28:50:     94%|█████████▍| 94/100 [00:02<00:00, 45.62 it/sec, feas=False, obj=-3.92e+3]
    INFO - 08:28:50:     94%|█████████▍| 94/100 [00:02<00:00, 45.62 it/sec, feas=False, obj=-3.92e+3]
    INFO - 08:28:50:     95%|█████████▌| 95/100 [00:02<00:00, 45.63 it/sec, feas=True, obj=-3.96e+3]
    INFO - 08:28:50:     95%|█████████▌| 95/100 [00:02<00:00, 45.63 it/sec, feas=True, obj=-3.96e+3]
    INFO - 08:28:50:     96%|█████████▌| 96/100 [00:02<00:00, 45.65 it/sec, feas=True, obj=-3.94e+3]
    INFO - 08:28:50:     96%|█████████▌| 96/100 [00:02<00:00, 45.65 it/sec, feas=True, obj=-3.94e+3]
    INFO - 08:28:50:     97%|█████████▋| 97/100 [00:02<00:00, 45.68 it/sec, feas=False, obj=-3.92e+3]
    INFO - 08:28:50:     97%|█████████▋| 97/100 [00:02<00:00, 45.68 it/sec, feas=False, obj=-3.92e+3]
    INFO - 08:28:50:     98%|█████████▊| 98/100 [00:02<00:00, 45.66 it/sec, feas=False, obj=-3.92e+3]
    INFO - 08:28:50:     98%|█████████▊| 98/100 [00:02<00:00, 45.66 it/sec, feas=False, obj=-3.92e+3]
    INFO - 08:28:50:     99%|█████████▉| 99/100 [00:02<00:00, 45.68 it/sec, feas=False, obj=-3.91e+3]
    INFO - 08:28:50:     99%|█████████▉| 99/100 [00:02<00:00, 45.68 it/sec, feas=False, obj=-3.91e+3]
 WARNING - 08:28:50: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 1.842849391330206e-05 is still above the tolerance 1e-06.
 WARNING - 08:28:50: MDAJacobi has reached its maximum number of iterations, but the normalized residual norm 1.842849391330206e-05 is still above the tolerance 1e-06.
    INFO - 08:28:50:    100%|██████████| 100/100 [00:02<00:00, 45.61 it/sec, feas=False, obj=-3.93e+3]
    INFO - 08:28:50:    100%|██████████| 100/100 [00:02<00:00, 45.61 it/sec, feas=False, obj=-3.93e+3]
    INFO - 08:28:50: Optimization result:
    INFO - 08:28:50:    Optimizer info:
    INFO - 08:28:50:       Status: None
    INFO - 08:28:50:       Message: Maximum number of iterations reached. GEMSEO stopped the driver.
    INFO - 08:28:50:    Solution:
    INFO - 08:28:50: Optimization result:
    INFO - 08:28:50:    Optimizer info:
    INFO - 08:28:50:       Status: None
    INFO - 08:28:50:       Message: Maximum number of iterations reached. GEMSEO stopped the driver.
    INFO - 08:28:50:    Solution:
    INFO - 08:28:50:       The solution is feasible.
    INFO - 08:28:50:       The solution is feasible.
    INFO - 08:28:50:       Objective: -3963.3793053483255
    INFO - 08:28:50:       Standardized constraints:
    INFO - 08:28:50:          g_1 = [-0.01805093 -0.03333915 -0.04424381 -0.05182998 -0.05732217 -0.13720865
    INFO - 08:28:50:  -0.10279135]
    INFO - 08:28:50:          g_2 = 0.0
    INFO - 08:28:50:          g_3 = [-7.67185581e-01 -2.32814419e-01 -1.20219524e-06 -1.83255000e-01]
    INFO - 08:28:50:       Objective: -3963.3793053483255
    INFO - 08:28:50:       Standardized constraints:
    INFO - 08:28:50:          g_1 = [-0.01805093 -0.03333915 -0.04424381 -0.05182998 -0.05732217 -0.13720865
    INFO - 08:28:50:  -0.10279135]
    INFO - 08:28:50:          g_2 = 0.0
    INFO - 08:28:50:          g_3 = [-7.67185581e-01 -2.32814419e-01 -1.20219524e-06 -1.83255000e-01]
    INFO - 08:28:50:       Design space:
    INFO - 08:28:50:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:50:          | Name        | Lower bound |        Value        | Upper bound | Type  |
    INFO - 08:28:50:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:50:          | x_shared[0] |     0.01    | 0.05999999999999999 |     0.09    | float |
    INFO - 08:28:50:          | x_shared[1] |    30000    |        60000        |    60000    | float |
    INFO - 08:28:50:          | x_shared[2] |     1.4     |         1.4         |     1.8     | float |
    INFO - 08:28:50:          | x_shared[3] |     2.5     |  2.500000000000015  |     8.5     | float |
    INFO - 08:28:50:          | x_shared[4] |      40     |          70         |      70     | float |
    INFO - 08:28:50:          | x_shared[5] |     500     |         1500        |     1500    | float |
    INFO - 08:28:50:          | x_1[0]      |     0.1     |         0.4         |     0.4     | float |
    INFO - 08:28:50:          | x_1[1]      |     0.75    |  0.7500000000000009 |     1.25    | float |
    INFO - 08:28:50:          | x_2         |     0.75    |  0.7500000000000089 |     1.25    | float |
    INFO - 08:28:50:          | x_3         |     0.1     |  0.1562445578095981 |      1      | float |
    INFO - 08:28:50:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:50:       Design space:
    INFO - 08:28:50:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:50:          | Name        | Lower bound |        Value        | Upper bound | Type  |
    INFO - 08:28:50:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:50:          | x_shared[0] |     0.01    | 0.05999999999999999 |     0.09    | float |
    INFO - 08:28:50:          | x_shared[1] |    30000    |        60000        |    60000    | float |
    INFO - 08:28:50:          | x_shared[2] |     1.4     |         1.4         |     1.8     | float |
    INFO - 08:28:50:          | x_shared[3] |     2.5     |  2.500000000000015  |     8.5     | float |
    INFO - 08:28:50:          | x_shared[4] |      40     |          70         |      70     | float |
    INFO - 08:28:50:          | x_shared[5] |     500     |         1500        |     1500    | float |
    INFO - 08:28:50:          | x_1[0]      |     0.1     |         0.4         |     0.4     | float |
    INFO - 08:28:50:          | x_1[1]      |     0.75    |  0.7500000000000009 |     1.25    | float |
    INFO - 08:28:50:          | x_2         |     0.75    |  0.7500000000000089 |     1.25    | float |
    INFO - 08:28:50:          | x_3         |     0.1     |  0.1562445578095981 |      1      | float |
    INFO - 08:28:50:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:50: *** End MDOScenario execution ***
    INFO - 08:28:50: *** End MDOScenario execution ***

Conclusion

JAX is about 4 times faster than NumPy in the case of an optimization loop with a Jacobi MDA.

MDF with MDAGaussSeidel

Solve the Sobieski's SSBJ problem with JAX

chain = JAXSobieskiChain()
mod_scenario = MDOScenario(
    [chain],
    "y_4",
    SobieskiDesignSpace(),
    maximize_objective=True,
    formulation_name="MDF",
    main_mda_settings={"inner_mda_name": "MDAGaussSeidel"},
)
mod_scenario.add_constraint("g_1", "ineq")
mod_scenario.add_constraint("g_2", "ineq")
mod_scenario.add_constraint("g_3", "ineq")
mod_scenario.execute(algo_name="NLOPT_COBYLA", max_iter=100)

Out:

    INFO - 08:28:51: Compilation of the output function JAXSobieskiChain: 0:00:00.310465 seconds.
    INFO - 08:28:51: Compilation of the output function JAXSobieskiChain: 0:00:00.310465 seconds.
    INFO - 08:28:51: Compilation of the Jacobian function JAXSobieskiChain: 0:00:00.927942 seconds.
    INFO - 08:28:51: Compilation of the Jacobian function JAXSobieskiChain: 0:00:00.927942 seconds.
    INFO - 08:28:51: Variable y_14 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:51: Variable y_14 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:51: Variable y_24 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:51: Variable y_24 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:51: Variable y_34 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:51: Variable y_34 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:51: Variable y_23 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:51: Variable y_23 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:51: Variable y_21 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:51: Variable y_21 was removed from the Design Space, it is not an input of any discipline.
    INFO - 08:28:51: *** Start MDOScenario execution ***
    INFO - 08:28:51: *** Start MDOScenario execution ***
    INFO - 08:28:51: MDOScenario
    INFO - 08:28:51:    Disciplines: JAXSobieskiChain
    INFO - 08:28:51:    MDO formulation: MDF
    INFO - 08:28:51: MDOScenario
    INFO - 08:28:51:    Disciplines: JAXSobieskiChain
    INFO - 08:28:51:    MDO formulation: MDF
    INFO - 08:28:51: Optimization problem:
    INFO - 08:28:51:    minimize -y_4(x_shared, x_1, x_2, x_3)
    INFO - 08:28:51:    with respect to x_1, x_2, x_3, x_shared
    INFO - 08:28:51:    under the inequality constraints
    INFO - 08:28:51:       g_1(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:51:       g_2(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:51:       g_3(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:51: Optimization problem:
    INFO - 08:28:51:    minimize -y_4(x_shared, x_1, x_2, x_3)
    INFO - 08:28:51:    with respect to x_1, x_2, x_3, x_shared
    INFO - 08:28:51:    under the inequality constraints
    INFO - 08:28:51:       g_1(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:51:       g_2(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:51:       g_3(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:51:    over the design space:
    INFO - 08:28:51:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:51:       | Name        | Lower bound | Value | Upper bound | Type  |
    INFO - 08:28:51:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:51:       | x_shared[0] |     0.01    |  0.05 |     0.09    | float |
    INFO - 08:28:51:       | x_shared[1] |    30000    | 45000 |    60000    | float |
    INFO - 08:28:51:       | x_shared[2] |     1.4     |  1.6  |     1.8     | float |
    INFO - 08:28:51:       | x_shared[3] |     2.5     |  5.5  |     8.5     | float |
    INFO - 08:28:51:       | x_shared[4] |      40     |   55  |      70     | float |
    INFO - 08:28:51:       | x_shared[5] |     500     |  1000 |     1500    | float |
    INFO - 08:28:51:       | x_1[0]      |     0.1     |  0.25 |     0.4     | float |
    INFO - 08:28:51:       | x_1[1]      |     0.75    |   1   |     1.25    | float |
    INFO - 08:28:51:       | x_2         |     0.75    |   1   |     1.25    | float |
    INFO - 08:28:51:       | x_3         |     0.1     |  0.5  |      1      | float |
    INFO - 08:28:51:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:51:    over the design space:
    INFO - 08:28:51:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:51:       | Name        | Lower bound | Value | Upper bound | Type  |
    INFO - 08:28:51:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:51:       | x_shared[0] |     0.01    |  0.05 |     0.09    | float |
    INFO - 08:28:51:       | x_shared[1] |    30000    | 45000 |    60000    | float |
    INFO - 08:28:51:       | x_shared[2] |     1.4     |  1.6  |     1.8     | float |
    INFO - 08:28:51:       | x_shared[3] |     2.5     |  5.5  |     8.5     | float |
    INFO - 08:28:51:       | x_shared[4] |      40     |   55  |      70     | float |
    INFO - 08:28:51:       | x_shared[5] |     500     |  1000 |     1500    | float |
    INFO - 08:28:51:       | x_1[0]      |     0.1     |  0.25 |     0.4     | float |
    INFO - 08:28:51:       | x_1[1]      |     0.75    |   1   |     1.25    | float |
    INFO - 08:28:51:       | x_2         |     0.75    |   1   |     1.25    | float |
    INFO - 08:28:51:       | x_3         |     0.1     |  0.5  |      1      | float |
    INFO - 08:28:51:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:51: Solving optimization problem with algorithm NLOPT_COBYLA:
    INFO - 08:28:51: Solving optimization problem with algorithm NLOPT_COBYLA:
    INFO - 08:28:51:      1%|          | 1/100 [00:00<00:00, 216.82 it/sec, feas=False, obj=-536]
    INFO - 08:28:51:      1%|          | 1/100 [00:00<00:00, 216.82 it/sec, feas=False, obj=-536]
    INFO - 08:28:51:      2%|         | 2/100 [00:00<00:00, 199.62 it/sec, feas=False, obj=-539]
    INFO - 08:28:51:      2%|         | 2/100 [00:00<00:00, 199.62 it/sec, feas=False, obj=-539]
    INFO - 08:28:51:      3%|         | 3/100 [00:00<00:00, 198.99 it/sec, feas=False, obj=-763]
    INFO - 08:28:51:      3%|         | 3/100 [00:00<00:00, 198.99 it/sec, feas=False, obj=-763]
    INFO - 08:28:51:      4%|         | 4/100 [00:00<00:00, 194.68 it/sec, feas=False, obj=-713]
    INFO - 08:28:51:      4%|         | 4/100 [00:00<00:00, 194.68 it/sec, feas=False, obj=-713]
    INFO - 08:28:51:      5%|         | 5/100 [00:00<00:00, 193.85 it/sec, feas=False, obj=-687]
    INFO - 08:28:51:      5%|         | 5/100 [00:00<00:00, 193.85 it/sec, feas=False, obj=-687]
    INFO - 08:28:51:      6%|         | 6/100 [00:00<00:00, 192.85 it/sec, feas=False, obj=-897]
    INFO - 08:28:51:      6%|         | 6/100 [00:00<00:00, 192.85 it/sec, feas=False, obj=-897]
    INFO - 08:28:51:      7%|         | 7/100 [00:00<00:00, 190.80 it/sec, feas=False, obj=-957]
    INFO - 08:28:51:      7%|         | 7/100 [00:00<00:00, 190.80 it/sec, feas=False, obj=-957]
    INFO - 08:28:51:      8%|         | 8/100 [00:00<00:00, 185.69 it/sec, feas=False, obj=-956]
    INFO - 08:28:51:      8%|         | 8/100 [00:00<00:00, 185.69 it/sec, feas=False, obj=-956]
    INFO - 08:28:51:      9%|         | 9/100 [00:00<00:00, 178.52 it/sec, feas=False, obj=-930]
    INFO - 08:28:51:      9%|         | 9/100 [00:00<00:00, 178.52 it/sec, feas=False, obj=-930]
    INFO - 08:28:51:     10%|         | 10/100 [00:00<00:00, 178.53 it/sec, feas=False, obj=-943]
    INFO - 08:28:51:     10%|         | 10/100 [00:00<00:00, 178.53 it/sec, feas=False, obj=-943]
    INFO - 08:28:51:     11%|         | 11/100 [00:00<00:00, 178.42 it/sec, feas=False, obj=-768]
    INFO - 08:28:51:     11%|         | 11/100 [00:00<00:00, 178.42 it/sec, feas=False, obj=-768]
    INFO - 08:28:51:     12%|█▏        | 12/100 [00:00<00:00, 176.97 it/sec, feas=False, obj=-1e+3]
    INFO - 08:28:51:     12%|█▏        | 12/100 [00:00<00:00, 176.97 it/sec, feas=False, obj=-1e+3]
    INFO - 08:28:51:     13%|█▎        | 13/100 [00:00<00:00, 174.85 it/sec, feas=False, obj=-1.34e+3]
    INFO - 08:28:51:     13%|█▎        | 13/100 [00:00<00:00, 174.85 it/sec, feas=False, obj=-1.34e+3]
    INFO - 08:28:51:     14%|█▍        | 14/100 [00:00<00:00, 172.08 it/sec, feas=False, obj=-1.85e+3]
    INFO - 08:28:51:     14%|█▍        | 14/100 [00:00<00:00, 172.08 it/sec, feas=False, obj=-1.85e+3]
 WARNING - 08:28:51: MDAGaussSeidel has reached its maximum number of iterations, but the normalized residual norm 1.5897449414804664e-05 is still above the tolerance 1e-06.
 WARNING - 08:28:51: MDAGaussSeidel has reached its maximum number of iterations, but the normalized residual norm 1.5897449414804664e-05 is still above the tolerance 1e-06.
    INFO - 08:28:51:     15%|█▌        | 15/100 [00:00<00:00, 167.97 it/sec, feas=False, obj=-1.87e+3]
    INFO - 08:28:51:     15%|█▌        | 15/100 [00:00<00:00, 167.97 it/sec, feas=False, obj=-1.87e+3]
 WARNING - 08:28:51: MDAGaussSeidel has reached its maximum number of iterations, but the normalized residual norm 3.1764060178304437e-06 is still above the tolerance 1e-06.
 WARNING - 08:28:51: MDAGaussSeidel has reached its maximum number of iterations, but the normalized residual norm 3.1764060178304437e-06 is still above the tolerance 1e-06.
    INFO - 08:28:51:     16%|█▌        | 16/100 [00:00<00:00, 164.61 it/sec, feas=True, obj=-1.99e+3]
    INFO - 08:28:51:     16%|█▌        | 16/100 [00:00<00:00, 164.61 it/sec, feas=True, obj=-1.99e+3]
 WARNING - 08:28:51: MDAGaussSeidel has reached its maximum number of iterations, but the normalized residual norm 1.2161314217002324e-06 is still above the tolerance 1e-06.
 WARNING - 08:28:51: MDAGaussSeidel has reached its maximum number of iterations, but the normalized residual norm 1.2161314217002324e-06 is still above the tolerance 1e-06.
    INFO - 08:28:51:     17%|█▋        | 17/100 [00:00<00:00, 160.84 it/sec, feas=False, obj=-2.18e+3]
    INFO - 08:28:51:     17%|█▋        | 17/100 [00:00<00:00, 160.84 it/sec, feas=False, obj=-2.18e+3]
    INFO - 08:28:51:     18%|█▊        | 18/100 [00:00<00:00, 158.26 it/sec, feas=False, obj=-2.51e+3]
    INFO - 08:28:51:     18%|█▊        | 18/100 [00:00<00:00, 158.26 it/sec, feas=False, obj=-2.51e+3]
    INFO - 08:28:51:     19%|█▉        | 19/100 [00:00<00:00, 157.63 it/sec, feas=False, obj=-2.92e+3]
    INFO - 08:28:51:     19%|█▉        | 19/100 [00:00<00:00, 157.63 it/sec, feas=False, obj=-2.92e+3]
    INFO - 08:28:51:     20%|██        | 20/100 [00:00<00:00, 157.90 it/sec, feas=True, obj=-3.03e+3]
    INFO - 08:28:51:     20%|██        | 20/100 [00:00<00:00, 157.90 it/sec, feas=True, obj=-3.03e+3]
    INFO - 08:28:51:     21%|██        | 21/100 [00:00<00:00, 159.35 it/sec, feas=False, obj=-3.16e+3]
    INFO - 08:28:51:     21%|██        | 21/100 [00:00<00:00, 159.35 it/sec, feas=False, obj=-3.16e+3]
    INFO - 08:28:51:     22%|██▏       | 22/100 [00:00<00:00, 158.46 it/sec, feas=True, obj=-2.75e+3]
    INFO - 08:28:51:     22%|██▏       | 22/100 [00:00<00:00, 158.46 it/sec, feas=True, obj=-2.75e+3]
    INFO - 08:28:51:     23%|██▎       | 23/100 [00:00<00:00, 159.42 it/sec, feas=False, obj=-2.61e+3]
    INFO - 08:28:51:     23%|██▎       | 23/100 [00:00<00:00, 159.42 it/sec, feas=False, obj=-2.61e+3]
    INFO - 08:28:51:     24%|██▍       | 24/100 [00:00<00:00, 160.33 it/sec, feas=True, obj=-2.22e+3]
    INFO - 08:28:51:     24%|██▍       | 24/100 [00:00<00:00, 160.33 it/sec, feas=True, obj=-2.22e+3]
    INFO - 08:28:51:     25%|██▌       | 25/100 [00:00<00:00, 161.52 it/sec, feas=False, obj=-2.95e+3]
    INFO - 08:28:51:     25%|██▌       | 25/100 [00:00<00:00, 161.52 it/sec, feas=False, obj=-2.95e+3]
    INFO - 08:28:51:     26%|██▌       | 26/100 [00:00<00:00, 163.11 it/sec, feas=False, obj=-3.3e+3]
    INFO - 08:28:51:     26%|██▌       | 26/100 [00:00<00:00, 163.11 it/sec, feas=False, obj=-3.3e+3]
    INFO - 08:28:51:     27%|██▋       | 27/100 [00:00<00:00, 164.54 it/sec, feas=False, obj=-3.22e+3]
    INFO - 08:28:51:     27%|██▋       | 27/100 [00:00<00:00, 164.54 it/sec, feas=False, obj=-3.22e+3]
    INFO - 08:28:51:     28%|██▊       | 28/100 [00:00<00:00, 164.92 it/sec, feas=False, obj=-3.49e+3]
    INFO - 08:28:51:     28%|██▊       | 28/100 [00:00<00:00, 164.92 it/sec, feas=False, obj=-3.49e+3]
    INFO - 08:28:51:     29%|██▉       | 29/100 [00:00<00:00, 165.73 it/sec, feas=False, obj=-3.57e+3]
    INFO - 08:28:51:     29%|██▉       | 29/100 [00:00<00:00, 165.73 it/sec, feas=False, obj=-3.57e+3]
    INFO - 08:28:51:     30%|███       | 30/100 [00:00<00:00, 165.27 it/sec, feas=True, obj=-3.13e+3]
    INFO - 08:28:51:     30%|███       | 30/100 [00:00<00:00, 165.27 it/sec, feas=True, obj=-3.13e+3]
    INFO - 08:28:51:     31%|███       | 31/100 [00:00<00:00, 166.20 it/sec, feas=False, obj=-3.43e+3]
    INFO - 08:28:51:     31%|███       | 31/100 [00:00<00:00, 166.20 it/sec, feas=False, obj=-3.43e+3]
    INFO - 08:28:51:     32%|███▏      | 32/100 [00:00<00:00, 166.48 it/sec, feas=False, obj=-3.52e+3]
    INFO - 08:28:51:     32%|███▏      | 32/100 [00:00<00:00, 166.48 it/sec, feas=False, obj=-3.52e+3]
    INFO - 08:28:51:     33%|███▎      | 33/100 [00:00<00:00, 167.29 it/sec, feas=False, obj=-3.27e+3]
    INFO - 08:28:51:     33%|███▎      | 33/100 [00:00<00:00, 167.29 it/sec, feas=False, obj=-3.27e+3]
    INFO - 08:28:51:     34%|███▍      | 34/100 [00:00<00:00, 167.21 it/sec, feas=True, obj=-3.56e+3]
    INFO - 08:28:51:     34%|███▍      | 34/100 [00:00<00:00, 167.21 it/sec, feas=True, obj=-3.56e+3]
    INFO - 08:28:51:     35%|███▌      | 35/100 [00:00<00:00, 167.66 it/sec, feas=True, obj=-3.81e+3]
    INFO - 08:28:51:     35%|███▌      | 35/100 [00:00<00:00, 167.66 it/sec, feas=True, obj=-3.81e+3]
    INFO - 08:28:51:     36%|███▌      | 36/100 [00:00<00:00, 168.42 it/sec, feas=False, obj=-3.7e+3]
    INFO - 08:28:51:     36%|███▌      | 36/100 [00:00<00:00, 168.42 it/sec, feas=False, obj=-3.7e+3]
    INFO - 08:28:51:     37%|███▋      | 37/100 [00:00<00:00, 168.38 it/sec, feas=False, obj=-3.5e+3]
    INFO - 08:28:51:     37%|███▋      | 37/100 [00:00<00:00, 168.38 it/sec, feas=False, obj=-3.5e+3]
    INFO - 08:28:51:     38%|███▊      | 38/100 [00:00<00:00, 169.26 it/sec, feas=False, obj=-3.7e+3]
    INFO - 08:28:51:     38%|███▊      | 38/100 [00:00<00:00, 169.26 it/sec, feas=False, obj=-3.7e+3]
    INFO - 08:28:52:     39%|███▉      | 39/100 [00:00<00:00, 169.25 it/sec, feas=False, obj=-3.52e+3]
    INFO - 08:28:52:     39%|███▉      | 39/100 [00:00<00:00, 169.25 it/sec, feas=False, obj=-3.52e+3]
    INFO - 08:28:52:     40%|████      | 40/100 [00:00<00:00, 170.02 it/sec, feas=False, obj=-3.7e+3]
    INFO - 08:28:52:     40%|████      | 40/100 [00:00<00:00, 170.02 it/sec, feas=False, obj=-3.7e+3]
    INFO - 08:28:52:     41%|████      | 41/100 [00:00<00:00, 170.28 it/sec, feas=False, obj=-3.54e+3]
    INFO - 08:28:52:     41%|████      | 41/100 [00:00<00:00, 170.28 it/sec, feas=False, obj=-3.54e+3]
    INFO - 08:28:52:     42%|████▏     | 42/100 [00:00<00:00, 171.01 it/sec, feas=False, obj=-3.7e+3]
    INFO - 08:28:52:     42%|████▏     | 42/100 [00:00<00:00, 171.01 it/sec, feas=False, obj=-3.7e+3]
    INFO - 08:28:52:     43%|████▎     | 43/100 [00:00<00:00, 170.78 it/sec, feas=False, obj=-3.53e+3]
    INFO - 08:28:52:     43%|████▎     | 43/100 [00:00<00:00, 170.78 it/sec, feas=False, obj=-3.53e+3]
    INFO - 08:28:52:     44%|████▍     | 44/100 [00:00<00:00, 171.55 it/sec, feas=False, obj=-3.7e+3]
    INFO - 08:28:52:     44%|████▍     | 44/100 [00:00<00:00, 171.55 it/sec, feas=False, obj=-3.7e+3]
    INFO - 08:28:52:     45%|████▌     | 45/100 [00:00<00:00, 171.73 it/sec, feas=False, obj=-3.39e+3]
    INFO - 08:28:52:     45%|████▌     | 45/100 [00:00<00:00, 171.73 it/sec, feas=False, obj=-3.39e+3]
    INFO - 08:28:52:     46%|████▌     | 46/100 [00:00<00:00, 172.50 it/sec, feas=False, obj=-3.7e+3]
    INFO - 08:28:52:     46%|████▌     | 46/100 [00:00<00:00, 172.50 it/sec, feas=False, obj=-3.7e+3]
    INFO - 08:28:52:     47%|████▋     | 47/100 [00:00<00:00, 173.06 it/sec, feas=False, obj=-3.37e+3]
    INFO - 08:28:52:     47%|████▋     | 47/100 [00:00<00:00, 173.06 it/sec, feas=False, obj=-3.37e+3]
    INFO - 08:28:52:     48%|████▊     | 48/100 [00:00<00:00, 174.04 it/sec, feas=False, obj=-3.7e+3]
    INFO - 08:28:52:     48%|████▊     | 48/100 [00:00<00:00, 174.04 it/sec, feas=False, obj=-3.7e+3]
    INFO - 08:28:52:     49%|████▉     | 49/100 [00:00<00:00, 173.71 it/sec, feas=False, obj=-3.13e+3]
    INFO - 08:28:52:     49%|████▉     | 49/100 [00:00<00:00, 173.71 it/sec, feas=False, obj=-3.13e+3]
    INFO - 08:28:52:     50%|█████     | 50/100 [00:00<00:00, 174.54 it/sec, feas=False, obj=-3.7e+3]
    INFO - 08:28:52:     50%|█████     | 50/100 [00:00<00:00, 174.54 it/sec, feas=False, obj=-3.7e+3]
    INFO - 08:28:52:     51%|█████     | 51/100 [00:00<00:00, 175.00 it/sec, feas=False, obj=-3.7e+3]
    INFO - 08:28:52:     51%|█████     | 51/100 [00:00<00:00, 175.00 it/sec, feas=False, obj=-3.7e+3]
    INFO - 08:28:52:     52%|█████▏    | 52/100 [00:00<00:00, 175.38 it/sec, feas=True, obj=-3.69e+3]
    INFO - 08:28:52:     52%|█████▏    | 52/100 [00:00<00:00, 175.38 it/sec, feas=True, obj=-3.69e+3]
    INFO - 08:28:52:     53%|█████▎    | 53/100 [00:00<00:00, 175.31 it/sec, feas=False, obj=-3.43e+3]
    INFO - 08:28:52:     53%|█████▎    | 53/100 [00:00<00:00, 175.31 it/sec, feas=False, obj=-3.43e+3]
    INFO - 08:28:52:     54%|█████▍    | 54/100 [00:00<00:00, 175.77 it/sec, feas=False, obj=-3.7e+3]
    INFO - 08:28:52:     54%|█████▍    | 54/100 [00:00<00:00, 175.77 it/sec, feas=False, obj=-3.7e+3]
    INFO - 08:28:52:     55%|█████▌    | 55/100 [00:00<00:00, 175.67 it/sec, feas=False, obj=-3.44e+3]
    INFO - 08:28:52:     55%|█████▌    | 55/100 [00:00<00:00, 175.67 it/sec, feas=False, obj=-3.44e+3]
    INFO - 08:28:52:     56%|█████▌    | 56/100 [00:00<00:00, 176.13 it/sec, feas=False, obj=-3.7e+3]
    INFO - 08:28:52:     56%|█████▌    | 56/100 [00:00<00:00, 176.13 it/sec, feas=False, obj=-3.7e+3]
    INFO - 08:28:52:     57%|█████▋    | 57/100 [00:00<00:00, 176.05 it/sec, feas=False, obj=-3.38e+3]
    INFO - 08:28:52:     57%|█████▋    | 57/100 [00:00<00:00, 176.05 it/sec, feas=False, obj=-3.38e+3]
    INFO - 08:28:52:     58%|█████▊    | 58/100 [00:00<00:00, 176.45 it/sec, feas=False, obj=-3.7e+3]
    INFO - 08:28:52:     58%|█████▊    | 58/100 [00:00<00:00, 176.45 it/sec, feas=False, obj=-3.7e+3]
    INFO - 08:28:52:     59%|█████▉    | 59/100 [00:00<00:00, 176.46 it/sec, feas=True, obj=-3.51e+3]
    INFO - 08:28:52:     59%|█████▉    | 59/100 [00:00<00:00, 176.46 it/sec, feas=True, obj=-3.51e+3]
    INFO - 08:28:52:     60%|██████    | 60/100 [00:00<00:00, 177.00 it/sec, feas=False, obj=-3.7e+3]
    INFO - 08:28:52:     60%|██████    | 60/100 [00:00<00:00, 177.00 it/sec, feas=False, obj=-3.7e+3]
    INFO - 08:28:52:     61%|██████    | 61/100 [00:00<00:00, 177.05 it/sec, feas=False, obj=-3.67e+3]
    INFO - 08:28:52:     61%|██████    | 61/100 [00:00<00:00, 177.05 it/sec, feas=False, obj=-3.67e+3]
    INFO - 08:28:52:     62%|██████▏   | 62/100 [00:00<00:00, 177.51 it/sec, feas=False, obj=-3.7e+3]
    INFO - 08:28:52:     62%|██████▏   | 62/100 [00:00<00:00, 177.51 it/sec, feas=False, obj=-3.7e+3]
    INFO - 08:28:52:     63%|██████▎   | 63/100 [00:00<00:00, 177.57 it/sec, feas=False, obj=-3.37e+3]
    INFO - 08:28:52:     63%|██████▎   | 63/100 [00:00<00:00, 177.57 it/sec, feas=False, obj=-3.37e+3]
    INFO - 08:28:52:     64%|██████▍   | 64/100 [00:00<00:00, 177.98 it/sec, feas=False, obj=-3.7e+3]
    INFO - 08:28:52:     64%|██████▍   | 64/100 [00:00<00:00, 177.98 it/sec, feas=False, obj=-3.7e+3]
    INFO - 08:28:52:     65%|██████▌   | 65/100 [00:00<00:00, 178.39 it/sec, feas=False, obj=-3.76e+3]
    INFO - 08:28:52:     65%|██████▌   | 65/100 [00:00<00:00, 178.39 it/sec, feas=False, obj=-3.76e+3]
    INFO - 08:28:52:     66%|██████▌   | 66/100 [00:00<00:00, 178.27 it/sec, feas=False, obj=-3.6e+3]
    INFO - 08:28:52:     66%|██████▌   | 66/100 [00:00<00:00, 178.27 it/sec, feas=False, obj=-3.6e+3]
    INFO - 08:28:52:     67%|██████▋   | 67/100 [00:00<00:00, 178.71 it/sec, feas=False, obj=-3.76e+3]
    INFO - 08:28:52:     67%|██████▋   | 67/100 [00:00<00:00, 178.71 it/sec, feas=False, obj=-3.76e+3]
    INFO - 08:28:52:     68%|██████▊   | 68/100 [00:00<00:00, 178.89 it/sec, feas=False, obj=-3.67e+3]
    INFO - 08:28:52:     68%|██████▊   | 68/100 [00:00<00:00, 178.89 it/sec, feas=False, obj=-3.67e+3]
    INFO - 08:28:52:     69%|██████▉   | 69/100 [00:00<00:00, 178.62 it/sec, feas=False, obj=-3.89e+3]
    INFO - 08:28:52:     69%|██████▉   | 69/100 [00:00<00:00, 178.62 it/sec, feas=False, obj=-3.89e+3]
    INFO - 08:28:52:     70%|███████   | 70/100 [00:00<00:00, 178.24 it/sec, feas=True, obj=-3.84e+3]
    INFO - 08:28:52:     70%|███████   | 70/100 [00:00<00:00, 178.24 it/sec, feas=True, obj=-3.84e+3]
    INFO - 08:28:52:     71%|███████   | 71/100 [00:00<00:00, 177.83 it/sec, feas=False, obj=-3.79e+3]
    INFO - 08:28:52:     71%|███████   | 71/100 [00:00<00:00, 177.83 it/sec, feas=False, obj=-3.79e+3]
    INFO - 08:28:52:     72%|███████▏  | 72/100 [00:00<00:00, 177.23 it/sec, feas=True, obj=-3.93e+3]
    INFO - 08:28:52:     72%|███████▏  | 72/100 [00:00<00:00, 177.23 it/sec, feas=True, obj=-3.93e+3]
    INFO - 08:28:52:     73%|███████▎  | 73/100 [00:00<00:00, 176.92 it/sec, feas=True, obj=-3.9e+3]
    INFO - 08:28:52:     73%|███████▎  | 73/100 [00:00<00:00, 176.92 it/sec, feas=True, obj=-3.9e+3]
    INFO - 08:28:52:     74%|███████▍  | 74/100 [00:00<00:00, 176.51 it/sec, feas=False, obj=-3.67e+3]
    INFO - 08:28:52:     74%|███████▍  | 74/100 [00:00<00:00, 176.51 it/sec, feas=False, obj=-3.67e+3]
    INFO - 08:28:52:     75%|███████▌  | 75/100 [00:00<00:00, 176.14 it/sec, feas=True, obj=-3.9e+3]
    INFO - 08:28:52:     75%|███████▌  | 75/100 [00:00<00:00, 176.14 it/sec, feas=True, obj=-3.9e+3]
    INFO - 08:28:52:     76%|███████▌  | 76/100 [00:00<00:00, 175.76 it/sec, feas=False, obj=-3.8e+3]
    INFO - 08:28:52:     76%|███████▌  | 76/100 [00:00<00:00, 175.76 it/sec, feas=False, obj=-3.8e+3]
    INFO - 08:28:52:     77%|███████▋  | 77/100 [00:00<00:00, 175.54 it/sec, feas=False, obj=-3.9e+3]
    INFO - 08:28:52:     77%|███████▋  | 77/100 [00:00<00:00, 175.54 it/sec, feas=False, obj=-3.9e+3]
    INFO - 08:28:52:     78%|███████▊  | 78/100 [00:00<00:00, 175.30 it/sec, feas=False, obj=-3.78e+3]
    INFO - 08:28:52:     78%|███████▊  | 78/100 [00:00<00:00, 175.30 it/sec, feas=False, obj=-3.78e+3]
    INFO - 08:28:52:     79%|███████▉  | 79/100 [00:00<00:00, 175.09 it/sec, feas=True, obj=-3.96e+3]
    INFO - 08:28:52:     79%|███████▉  | 79/100 [00:00<00:00, 175.09 it/sec, feas=True, obj=-3.96e+3]
    INFO - 08:28:52:     80%|████████  | 80/100 [00:00<00:00, 174.90 it/sec, feas=True, obj=-3.96e+3]
    INFO - 08:28:52:     80%|████████  | 80/100 [00:00<00:00, 174.90 it/sec, feas=True, obj=-3.96e+3]
    INFO - 08:28:52:     81%|████████  | 81/100 [00:00<00:00, 174.56 it/sec, feas=True, obj=-3.96e+3]
    INFO - 08:28:52:     81%|████████  | 81/100 [00:00<00:00, 174.56 it/sec, feas=True, obj=-3.96e+3]
    INFO - 08:28:52:     82%|████████▏ | 82/100 [00:00<00:00, 174.29 it/sec, feas=True, obj=-3.96e+3]
    INFO - 08:28:52:     82%|████████▏ | 82/100 [00:00<00:00, 174.29 it/sec, feas=True, obj=-3.96e+3]
    INFO - 08:28:52:     83%|████████▎ | 83/100 [00:00<00:00, 174.04 it/sec, feas=True, obj=-3.96e+3]
    INFO - 08:28:52:     83%|████████▎ | 83/100 [00:00<00:00, 174.04 it/sec, feas=True, obj=-3.96e+3]
    INFO - 08:28:52:     84%|████████▍ | 84/100 [00:00<00:00, 173.79 it/sec, feas=True, obj=-3.96e+3]
    INFO - 08:28:52:     84%|████████▍ | 84/100 [00:00<00:00, 173.79 it/sec, feas=True, obj=-3.96e+3]
    INFO - 08:28:52:     85%|████████▌ | 85/100 [00:00<00:00, 173.61 it/sec, feas=True, obj=-3.96e+3]
    INFO - 08:28:52:     85%|████████▌ | 85/100 [00:00<00:00, 173.61 it/sec, feas=True, obj=-3.96e+3]
    INFO - 08:28:52:     86%|████████▌ | 86/100 [00:00<00:00, 173.46 it/sec, feas=True, obj=-3.96e+3]
    INFO - 08:28:52:     86%|████████▌ | 86/100 [00:00<00:00, 173.46 it/sec, feas=True, obj=-3.96e+3]
    INFO - 08:28:52:     87%|████████▋ | 87/100 [00:00<00:00, 173.27 it/sec, feas=True, obj=-3.96e+3]
    INFO - 08:28:52:     87%|████████▋ | 87/100 [00:00<00:00, 173.27 it/sec, feas=True, obj=-3.96e+3]
    INFO - 08:28:52:     88%|████████▊ | 88/100 [00:00<00:00, 173.13 it/sec, feas=False, obj=-3.72e+3]
    INFO - 08:28:52:     88%|████████▊ | 88/100 [00:00<00:00, 173.13 it/sec, feas=False, obj=-3.72e+3]
    INFO - 08:28:52:     89%|████████▉ | 89/100 [00:00<00:00, 173.12 it/sec, feas=False, obj=-3.77e+3]
    INFO - 08:28:52:     89%|████████▉ | 89/100 [00:00<00:00, 173.12 it/sec, feas=False, obj=-3.77e+3]
    INFO - 08:28:52:     90%|█████████ | 90/100 [00:00<00:00, 173.06 it/sec, feas=False, obj=-3.79e+3]
    INFO - 08:28:52:     90%|█████████ | 90/100 [00:00<00:00, 173.06 it/sec, feas=False, obj=-3.79e+3]
    INFO - 08:28:52:     91%|█████████ | 91/100 [00:00<00:00, 172.99 it/sec, feas=False, obj=-3.78e+3]
    INFO - 08:28:52:     91%|█████████ | 91/100 [00:00<00:00, 172.99 it/sec, feas=False, obj=-3.78e+3]
    INFO - 08:28:52:     92%|█████████▏| 92/100 [00:00<00:00, 172.98 it/sec, feas=False, obj=-4.09e+3]
    INFO - 08:28:52:     92%|█████████▏| 92/100 [00:00<00:00, 172.98 it/sec, feas=False, obj=-4.09e+3]
    INFO - 08:28:52:     93%|█████████▎| 93/100 [00:00<00:00, 172.87 it/sec, feas=False, obj=-3.64e+3]
    INFO - 08:28:52:     93%|█████████▎| 93/100 [00:00<00:00, 172.87 it/sec, feas=False, obj=-3.64e+3]
    INFO - 08:28:52:     94%|█████████▍| 94/100 [00:00<00:00, 172.80 it/sec, feas=False, obj=-3.8e+3]
    INFO - 08:28:52:     94%|█████████▍| 94/100 [00:00<00:00, 172.80 it/sec, feas=False, obj=-3.8e+3]
    INFO - 08:28:52:     95%|█████████▌| 95/100 [00:00<00:00, 172.72 it/sec, feas=False, obj=-4.1e+3]
    INFO - 08:28:52:     95%|█████████▌| 95/100 [00:00<00:00, 172.72 it/sec, feas=False, obj=-4.1e+3]
    INFO - 08:28:52:     96%|█████████▌| 96/100 [00:00<00:00, 172.64 it/sec, feas=False, obj=-4.01e+3]
    INFO - 08:28:52:     96%|█████████▌| 96/100 [00:00<00:00, 172.64 it/sec, feas=False, obj=-4.01e+3]
    INFO - 08:28:52:     97%|█████████▋| 97/100 [00:00<00:00, 172.52 it/sec, feas=True, obj=-3.95e+3]
    INFO - 08:28:52:     97%|█████████▋| 97/100 [00:00<00:00, 172.52 it/sec, feas=True, obj=-3.95e+3]
    INFO - 08:28:52:     98%|█████████▊| 98/100 [00:00<00:00, 172.49 it/sec, feas=False, obj=-4.17e+3]
    INFO - 08:28:52:     98%|█████████▊| 98/100 [00:00<00:00, 172.49 it/sec, feas=False, obj=-4.17e+3]
    INFO - 08:28:52:     99%|█████████▉| 99/100 [00:00<00:00, 172.30 it/sec, feas=True, obj=-3.67e+3]
    INFO - 08:28:52:     99%|█████████▉| 99/100 [00:00<00:00, 172.30 it/sec, feas=True, obj=-3.67e+3]
    INFO - 08:28:52:    100%|██████████| 100/100 [00:00<00:00, 172.19 it/sec, feas=True, obj=-3.71e+3]
    INFO - 08:28:52:    100%|██████████| 100/100 [00:00<00:00, 172.19 it/sec, feas=True, obj=-3.71e+3]
    INFO - 08:28:52: Optimization result:
    INFO - 08:28:52:    Optimizer info:
    INFO - 08:28:52:       Status: None
    INFO - 08:28:52:       Message: Maximum number of iterations reached. GEMSEO stopped the driver.
    INFO - 08:28:52:    Solution:
    INFO - 08:28:52: Optimization result:
    INFO - 08:28:52:    Optimizer info:
    INFO - 08:28:52:       Status: None
    INFO - 08:28:52:       Message: Maximum number of iterations reached. GEMSEO stopped the driver.
    INFO - 08:28:52:    Solution:
    INFO - 08:28:52:       The solution is feasible.
    INFO - 08:28:52:       The solution is feasible.
    INFO - 08:28:52:       Objective: -3963.3800122141256
    INFO - 08:28:52:       Standardized constraints:
    INFO - 08:28:52:          g_1 = [-0.01805093 -0.03333915 -0.04424381 -0.05182998 -0.05732217 -0.13720865
    INFO - 08:28:52:  -0.10279135]
    INFO - 08:28:52:          g_2 = 0.0
    INFO - 08:28:52:          g_3 = [-7.67186463e-01 -2.32813537e-01 -9.08552122e-11 -1.83255000e-01]
    INFO - 08:28:52:       Objective: -3963.3800122141256
    INFO - 08:28:52:       Standardized constraints:
    INFO - 08:28:52:          g_1 = [-0.01805093 -0.03333915 -0.04424381 -0.05182998 -0.05732217 -0.13720865
    INFO - 08:28:52:  -0.10279135]
    INFO - 08:28:52:          g_2 = 0.0
    INFO - 08:28:52:          g_3 = [-7.67186463e-01 -2.32813537e-01 -9.08552122e-11 -1.83255000e-01]
    INFO - 08:28:52:       Design space:
    INFO - 08:28:52:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:52:          | Name        | Lower bound |        Value        | Upper bound | Type  |
    INFO - 08:28:52:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:52:          | x_shared[0] |     0.01    | 0.06000000000000003 |     0.09    | float |
    INFO - 08:28:52:          | x_shared[1] |    30000    |        60000        |    60000    | float |
    INFO - 08:28:52:          | x_shared[2] |     1.4     |         1.4         |     1.8     | float |
    INFO - 08:28:52:          | x_shared[3] |     2.5     |         2.5         |     8.5     | float |
    INFO - 08:28:52:          | x_shared[4] |      40     |          70         |      70     | float |
    INFO - 08:28:52:          | x_shared[5] |     500     |         1500        |     1500    | float |
    INFO - 08:28:52:          | x_1[0]      |     0.1     |         0.4         |     0.4     | float |
    INFO - 08:28:52:          | x_1[1]      |     0.75    |         0.75        |     1.25    | float |
    INFO - 08:28:52:          | x_2         |     0.75    |         0.75        |     1.25    | float |
    INFO - 08:28:52:          | x_3         |     0.1     |  0.1562447456320918 |      1      | float |
    INFO - 08:28:52:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:52:       Design space:
    INFO - 08:28:52:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:52:          | Name        | Lower bound |        Value        | Upper bound | Type  |
    INFO - 08:28:52:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:52:          | x_shared[0] |     0.01    | 0.06000000000000003 |     0.09    | float |
    INFO - 08:28:52:          | x_shared[1] |    30000    |        60000        |    60000    | float |
    INFO - 08:28:52:          | x_shared[2] |     1.4     |         1.4         |     1.8     | float |
    INFO - 08:28:52:          | x_shared[3] |     2.5     |         2.5         |     8.5     | float |
    INFO - 08:28:52:          | x_shared[4] |      40     |          70         |      70     | float |
    INFO - 08:28:52:          | x_shared[5] |     500     |         1500        |     1500    | float |
    INFO - 08:28:52:          | x_1[0]      |     0.1     |         0.4         |     0.4     | float |
    INFO - 08:28:52:          | x_1[1]      |     0.75    |         0.75        |     1.25    | float |
    INFO - 08:28:52:          | x_2         |     0.75    |         0.75        |     1.25    | float |
    INFO - 08:28:52:          | x_3         |     0.1     |  0.1562447456320918 |      1      | float |
    INFO - 08:28:52:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:52: *** End MDOScenario execution ***
    INFO - 08:28:52: *** End MDOScenario execution ***

Solve the Sobieski's SSBJ problem with NumPy

mod_scenario = MDOScenario(
    [
        SobieskiStructure(),
        SobieskiAerodynamics(),
        SobieskiPropulsion(),
        SobieskiMission(),
    ],
    "y_4",
    SobieskiDesignSpace(),
    maximize_objective=True,
    formulation_name="MDF",
    main_mda_settings={"inner_mda_name": "MDAGaussSeidel"},
)
mod_scenario.add_constraint("g_1", "ineq")
mod_scenario.add_constraint("g_2", "ineq")
mod_scenario.add_constraint("g_3", "ineq")
mod_scenario.execute(algo_name="NLOPT_COBYLA", max_iter=100)

Out:

    INFO - 08:28:52: *** Start MDOScenario execution ***
    INFO - 08:28:52: *** Start MDOScenario execution ***
    INFO - 08:28:52: MDOScenario
    INFO - 08:28:52:    Disciplines: SobieskiAerodynamics SobieskiMission SobieskiPropulsion SobieskiStructure
    INFO - 08:28:52:    MDO formulation: MDF
    INFO - 08:28:52: MDOScenario
    INFO - 08:28:52:    Disciplines: SobieskiAerodynamics SobieskiMission SobieskiPropulsion SobieskiStructure
    INFO - 08:28:52:    MDO formulation: MDF
    INFO - 08:28:52: Optimization problem:
    INFO - 08:28:52:    minimize -y_4(x_shared, x_1, x_2, x_3)
    INFO - 08:28:52:    with respect to x_1, x_2, x_3, x_shared
    INFO - 08:28:52:    under the inequality constraints
    INFO - 08:28:52:       g_1(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:52:       g_2(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:52:       g_3(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:52: Optimization problem:
    INFO - 08:28:52:    minimize -y_4(x_shared, x_1, x_2, x_3)
    INFO - 08:28:52:    with respect to x_1, x_2, x_3, x_shared
    INFO - 08:28:52:    under the inequality constraints
    INFO - 08:28:52:       g_1(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:52:       g_2(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:52:       g_3(x_shared, x_1, x_2, x_3) <= 0
    INFO - 08:28:52:    over the design space:
    INFO - 08:28:52:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:52:       | Name        | Lower bound | Value | Upper bound | Type  |
    INFO - 08:28:52:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:52:       | x_shared[0] |     0.01    |  0.05 |     0.09    | float |
    INFO - 08:28:52:       | x_shared[1] |    30000    | 45000 |    60000    | float |
    INFO - 08:28:52:       | x_shared[2] |     1.4     |  1.6  |     1.8     | float |
    INFO - 08:28:52:       | x_shared[3] |     2.5     |  5.5  |     8.5     | float |
    INFO - 08:28:52:       | x_shared[4] |      40     |   55  |      70     | float |
    INFO - 08:28:52:       | x_shared[5] |     500     |  1000 |     1500    | float |
    INFO - 08:28:52:       | x_1[0]      |     0.1     |  0.25 |     0.4     | float |
    INFO - 08:28:52:       | x_1[1]      |     0.75    |   1   |     1.25    | float |
    INFO - 08:28:52:       | x_2         |     0.75    |   1   |     1.25    | float |
    INFO - 08:28:52:       | x_3         |     0.1     |  0.5  |      1      | float |
    INFO - 08:28:52:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:52:    over the design space:
    INFO - 08:28:52:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:52:       | Name        | Lower bound | Value | Upper bound | Type  |
    INFO - 08:28:52:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:52:       | x_shared[0] |     0.01    |  0.05 |     0.09    | float |
    INFO - 08:28:52:       | x_shared[1] |    30000    | 45000 |    60000    | float |
    INFO - 08:28:52:       | x_shared[2] |     1.4     |  1.6  |     1.8     | float |
    INFO - 08:28:52:       | x_shared[3] |     2.5     |  5.5  |     8.5     | float |
    INFO - 08:28:52:       | x_shared[4] |      40     |   55  |      70     | float |
    INFO - 08:28:52:       | x_shared[5] |     500     |  1000 |     1500    | float |
    INFO - 08:28:52:       | x_1[0]      |     0.1     |  0.25 |     0.4     | float |
    INFO - 08:28:52:       | x_1[1]      |     0.75    |   1   |     1.25    | float |
    INFO - 08:28:52:       | x_2         |     0.75    |   1   |     1.25    | float |
    INFO - 08:28:52:       | x_3         |     0.1     |  0.5  |      1      | float |
    INFO - 08:28:52:       +-------------+-------------+-------+-------------+-------+
    INFO - 08:28:52: Solving optimization problem with algorithm NLOPT_COBYLA:
    INFO - 08:28:52: Solving optimization problem with algorithm NLOPT_COBYLA:
    INFO - 08:28:52:      1%|          | 1/100 [00:00<00:00, 151.06 it/sec, feas=False, obj=-536]
    INFO - 08:28:52:      1%|          | 1/100 [00:00<00:00, 151.06 it/sec, feas=False, obj=-536]
    INFO - 08:28:52:      2%|         | 2/100 [00:00<00:00, 132.61 it/sec, feas=False, obj=-539]
    INFO - 08:28:52:      2%|         | 2/100 [00:00<00:00, 132.61 it/sec, feas=False, obj=-539]
    INFO - 08:28:52:      3%|         | 3/100 [00:00<00:00, 129.57 it/sec, feas=False, obj=-763]
    INFO - 08:28:52:      3%|         | 3/100 [00:00<00:00, 129.57 it/sec, feas=False, obj=-763]
    INFO - 08:28:52:      4%|         | 4/100 [00:00<00:00, 128.69 it/sec, feas=False, obj=-713]
    INFO - 08:28:52:      4%|         | 4/100 [00:00<00:00, 128.69 it/sec, feas=False, obj=-713]
    INFO - 08:28:52:      5%|         | 5/100 [00:00<00:00, 127.73 it/sec, feas=False, obj=-687]
    INFO - 08:28:52:      5%|         | 5/100 [00:00<00:00, 127.73 it/sec, feas=False, obj=-687]
    INFO - 08:28:52:      6%|         | 6/100 [00:00<00:00, 125.62 it/sec, feas=False, obj=-897]
    INFO - 08:28:52:      6%|         | 6/100 [00:00<00:00, 125.62 it/sec, feas=False, obj=-897]
    INFO - 08:28:52:      7%|         | 7/100 [00:00<00:00, 122.87 it/sec, feas=False, obj=-957]
    INFO - 08:28:52:      7%|         | 7/100 [00:00<00:00, 122.87 it/sec, feas=False, obj=-957]
    INFO - 08:28:52:      8%|         | 8/100 [00:00<00:00, 121.30 it/sec, feas=False, obj=-956]
    INFO - 08:28:52:      8%|         | 8/100 [00:00<00:00, 121.30 it/sec, feas=False, obj=-956]
    INFO - 08:28:52:      9%|         | 9/100 [00:00<00:00, 116.27 it/sec, feas=False, obj=-930]
    INFO - 08:28:52:      9%|         | 9/100 [00:00<00:00, 116.27 it/sec, feas=False, obj=-930]
    INFO - 08:28:52:     10%|         | 10/100 [00:00<00:00, 115.82 it/sec, feas=False, obj=-943]
    INFO - 08:28:52:     10%|         | 10/100 [00:00<00:00, 115.82 it/sec, feas=False, obj=-943]
    INFO - 08:28:52:     11%|         | 11/100 [00:00<00:00, 115.30 it/sec, feas=False, obj=-768]
    INFO - 08:28:52:     11%|         | 11/100 [00:00<00:00, 115.30 it/sec, feas=False, obj=-768]
    INFO - 08:28:52:     12%|█▏        | 12/100 [00:00<00:00, 113.94 it/sec, feas=False, obj=-1e+3]
    INFO - 08:28:52:     12%|█▏        | 12/100 [00:00<00:00, 113.94 it/sec, feas=False, obj=-1e+3]
    INFO - 08:28:52:     13%|█▎        | 13/100 [00:00<00:00, 112.07 it/sec, feas=False, obj=-1.34e+3]
    INFO - 08:28:52:     13%|█▎        | 13/100 [00:00<00:00, 112.07 it/sec, feas=False, obj=-1.34e+3]
    INFO - 08:28:52:     14%|█▍        | 14/100 [00:00<00:00, 110.51 it/sec, feas=False, obj=-1.85e+3]
    INFO - 08:28:52:     14%|█▍        | 14/100 [00:00<00:00, 110.51 it/sec, feas=False, obj=-1.85e+3]
 WARNING - 08:28:52: MDAGaussSeidel has reached its maximum number of iterations, but the normalized residual norm 1.0691449634588397e-05 is still above the tolerance 1e-06.
 WARNING - 08:28:52: MDAGaussSeidel has reached its maximum number of iterations, but the normalized residual norm 1.0691449634588397e-05 is still above the tolerance 1e-06.
    INFO - 08:28:52:     15%|█▌        | 15/100 [00:00<00:00, 107.74 it/sec, feas=False, obj=-1.87e+3]
    INFO - 08:28:52:     15%|█▌        | 15/100 [00:00<00:00, 107.74 it/sec, feas=False, obj=-1.87e+3]
 WARNING - 08:28:52: MDAGaussSeidel has reached its maximum number of iterations, but the normalized residual norm 1.6881473826143826e-06 is still above the tolerance 1e-06.
 WARNING - 08:28:52: MDAGaussSeidel has reached its maximum number of iterations, but the normalized residual norm 1.6881473826143826e-06 is still above the tolerance 1e-06.
    INFO - 08:28:52:     16%|█▌        | 16/100 [00:00<00:00, 104.87 it/sec, feas=True, obj=-1.99e+3]
    INFO - 08:28:52:     16%|█▌        | 16/100 [00:00<00:00, 104.87 it/sec, feas=True, obj=-1.99e+3]
    INFO - 08:28:52:     17%|█▋        | 17/100 [00:00<00:00, 102.66 it/sec, feas=False, obj=-2.18e+3]
    INFO - 08:28:52:     17%|█▋        | 17/100 [00:00<00:00, 102.66 it/sec, feas=False, obj=-2.18e+3]
    INFO - 08:28:52:     18%|█▊        | 18/100 [00:00<00:00, 101.59 it/sec, feas=False, obj=-2.51e+3]
    INFO - 08:28:52:     18%|█▊        | 18/100 [00:00<00:00, 101.59 it/sec, feas=False, obj=-2.51e+3]
    INFO - 08:28:52:     19%|█▉        | 19/100 [00:00<00:00, 101.42 it/sec, feas=True, obj=-2.31e+3]
    INFO - 08:28:52:     19%|█▉        | 19/100 [00:00<00:00, 101.42 it/sec, feas=True, obj=-2.31e+3]
    INFO - 08:28:52:     20%|██        | 20/100 [00:00<00:00, 100.51 it/sec, feas=True, obj=-2.06e+3]
    INFO - 08:28:52:     20%|██        | 20/100 [00:00<00:00, 100.51 it/sec, feas=True, obj=-2.06e+3]
    INFO - 08:28:52:     21%|██        | 21/100 [00:00<00:00, 100.41 it/sec, feas=False, obj=-2.7e+3]
    INFO - 08:28:52:     21%|██        | 21/100 [00:00<00:00, 100.41 it/sec, feas=False, obj=-2.7e+3]
    INFO - 08:28:52:     22%|██▏       | 22/100 [00:00<00:00, 101.09 it/sec, feas=False, obj=-2.83e+3]
    INFO - 08:28:52:     22%|██▏       | 22/100 [00:00<00:00, 101.09 it/sec, feas=False, obj=-2.83e+3]
    INFO - 08:28:52:     23%|██▎       | 23/100 [00:00<00:00, 101.98 it/sec, feas=False, obj=-3.41e+3]
    INFO - 08:28:52:     23%|██▎       | 23/100 [00:00<00:00, 101.98 it/sec, feas=False, obj=-3.41e+3]
    INFO - 08:28:52:     24%|██▍       | 24/100 [00:00<00:00, 103.25 it/sec, feas=False, obj=-3.34e+3]
    INFO - 08:28:52:     24%|██▍       | 24/100 [00:00<00:00, 103.25 it/sec, feas=False, obj=-3.34e+3]
    INFO - 08:28:52:     25%|██▌       | 25/100 [00:00<00:00, 103.99 it/sec, feas=False, obj=-3.11e+3]
    INFO - 08:28:52:     25%|██▌       | 25/100 [00:00<00:00, 103.99 it/sec, feas=False, obj=-3.11e+3]
    INFO - 08:28:52:     26%|██▌       | 26/100 [00:00<00:00, 103.91 it/sec, feas=False, obj=-3.07e+3]
    INFO - 08:28:52:     26%|██▌       | 26/100 [00:00<00:00, 103.91 it/sec, feas=False, obj=-3.07e+3]
    INFO - 08:28:52:     27%|██▋       | 27/100 [00:00<00:00, 104.61 it/sec, feas=False, obj=-3.14e+3]
    INFO - 08:28:52:     27%|██▋       | 27/100 [00:00<00:00, 104.61 it/sec, feas=False, obj=-3.14e+3]
    INFO - 08:28:52:     28%|██▊       | 28/100 [00:00<00:00, 105.06 it/sec, feas=True, obj=-3e+3]
    INFO - 08:28:52:     28%|██▊       | 28/100 [00:00<00:00, 105.06 it/sec, feas=True, obj=-3e+3]
    INFO - 08:28:52:     29%|██▉       | 29/100 [00:00<00:00, 105.66 it/sec, feas=False, obj=-3.16e+3]
    INFO - 08:28:52:     29%|██▉       | 29/100 [00:00<00:00, 105.66 it/sec, feas=False, obj=-3.16e+3]
    INFO - 08:28:52:     30%|███       | 30/100 [00:00<00:00, 105.71 it/sec, feas=False, obj=-3.34e+3]
    INFO - 08:28:52:     30%|███       | 30/100 [00:00<00:00, 105.71 it/sec, feas=False, obj=-3.34e+3]
    INFO - 08:28:52:     31%|███       | 31/100 [00:00<00:00, 105.98 it/sec, feas=False, obj=-3.11e+3]
    INFO - 08:28:52:     31%|███       | 31/100 [00:00<00:00, 105.98 it/sec, feas=False, obj=-3.11e+3]
    INFO - 08:28:52:     32%|███▏      | 32/100 [00:00<00:00, 105.93 it/sec, feas=False, obj=-2.79e+3]
    INFO - 08:28:52:     32%|███▏      | 32/100 [00:00<00:00, 105.93 it/sec, feas=False, obj=-2.79e+3]
    INFO - 08:28:52:     33%|███▎      | 33/100 [00:00<00:00, 106.04 it/sec, feas=False, obj=-3.65e+3]
    INFO - 08:28:52:     33%|███▎      | 33/100 [00:00<00:00, 106.04 it/sec, feas=False, obj=-3.65e+3]
    INFO - 08:28:52:     34%|███▍      | 34/100 [00:00<00:00, 106.52 it/sec, feas=False, obj=-3.52e+3]
    INFO - 08:28:52:     34%|███▍      | 34/100 [00:00<00:00, 106.52 it/sec, feas=False, obj=-3.52e+3]
    INFO - 08:28:52:     35%|███▌      | 35/100 [00:00<00:00, 106.56 it/sec, feas=False, obj=-3.08e+3]
    INFO - 08:28:52:     35%|███▌      | 35/100 [00:00<00:00, 106.56 it/sec, feas=False, obj=-3.08e+3]
    INFO - 08:28:52:     36%|███▌      | 36/100 [00:00<00:00, 106.72 it/sec, feas=False, obj=-4.17e+3]
    INFO - 08:28:52:     36%|███▌      | 36/100 [00:00<00:00, 106.72 it/sec, feas=False, obj=-4.17e+3]
    INFO - 08:28:52:     37%|███▋      | 37/100 [00:00<00:00, 106.79 it/sec, feas=False, obj=-3.66e+3]
    INFO - 08:28:52:     37%|███▋      | 37/100 [00:00<00:00, 106.79 it/sec, feas=False, obj=-3.66e+3]
    INFO - 08:28:52:     38%|███▊      | 38/100 [00:00<00:00, 106.98 it/sec, feas=False, obj=-3.49e+3]
    INFO - 08:28:52:     38%|███▊      | 38/100 [00:00<00:00, 106.98 it/sec, feas=False, obj=-3.49e+3]
    INFO - 08:28:52:     39%|███▉      | 39/100 [00:00<00:00, 107.46 it/sec, feas=False, obj=-3.49e+3]
    INFO - 08:28:52:     39%|███▉      | 39/100 [00:00<00:00, 107.46 it/sec, feas=False, obj=-3.49e+3]
    INFO - 08:28:52:     40%|████      | 40/100 [00:00<00:00, 107.73 it/sec, feas=False, obj=-4.15e+3]
    INFO - 08:28:52:     40%|████      | 40/100 [00:00<00:00, 107.73 it/sec, feas=False, obj=-4.15e+3]
    INFO - 08:28:52:     41%|████      | 41/100 [00:00<00:00, 107.99 it/sec, feas=False, obj=-4.27e+3]
    INFO - 08:28:52:     41%|████      | 41/100 [00:00<00:00, 107.99 it/sec, feas=False, obj=-4.27e+3]
    INFO - 08:28:52:     42%|████▏     | 42/100 [00:00<00:00, 108.27 it/sec, feas=False, obj=-4e+3]
    INFO - 08:28:52:     42%|████▏     | 42/100 [00:00<00:00, 108.27 it/sec, feas=False, obj=-4e+3]
    INFO - 08:28:52:     43%|████▎     | 43/100 [00:00<00:00, 107.84 it/sec, feas=False, obj=-3.53e+3]
    INFO - 08:28:52:     43%|████▎     | 43/100 [00:00<00:00, 107.84 it/sec, feas=False, obj=-3.53e+3]
    INFO - 08:28:52:     44%|████▍     | 44/100 [00:00<00:00, 107.75 it/sec, feas=False, obj=-4.36e+3]
    INFO - 08:28:52:     44%|████▍     | 44/100 [00:00<00:00, 107.75 it/sec, feas=False, obj=-4.36e+3]
    INFO - 08:28:52:     45%|████▌     | 45/100 [00:00<00:00, 107.71 it/sec, feas=False, obj=-4.35e+3]
    INFO - 08:28:52:     45%|████▌     | 45/100 [00:00<00:00, 107.71 it/sec, feas=False, obj=-4.35e+3]
    INFO - 08:28:52:     46%|████▌     | 46/100 [00:00<00:00, 107.71 it/sec, feas=False, obj=-3.65e+3]
    INFO - 08:28:52:     46%|████▌     | 46/100 [00:00<00:00, 107.71 it/sec, feas=False, obj=-3.65e+3]
    INFO - 08:28:52:     47%|████▋     | 47/100 [00:00<00:00, 107.35 it/sec, feas=False, obj=-2.99e+3]
    INFO - 08:28:52:     47%|████▋     | 47/100 [00:00<00:00, 107.35 it/sec, feas=False, obj=-2.99e+3]
    INFO - 08:28:52:     48%|████▊     | 48/100 [00:00<00:00, 107.42 it/sec, feas=False, obj=-3.39e+3]
    INFO - 08:28:52:     48%|████▊     | 48/100 [00:00<00:00, 107.42 it/sec, feas=False, obj=-3.39e+3]
    INFO - 08:28:52:     49%|████▉     | 49/100 [00:00<00:00, 107.46 it/sec, feas=False, obj=-4.45e+3]
    INFO - 08:28:52:     49%|████▉     | 49/100 [00:00<00:00, 107.46 it/sec, feas=False, obj=-4.45e+3]
    INFO - 08:28:52:     50%|█████     | 50/100 [00:00<00:00, 107.45 it/sec, feas=False, obj=-4.08e+3]
    INFO - 08:28:52:     50%|█████     | 50/100 [00:00<00:00, 107.45 it/sec, feas=False, obj=-4.08e+3]
    INFO - 08:28:52:     51%|█████     | 51/100 [00:00<00:00, 107.06 it/sec, feas=False, obj=-3.68e+3]
    INFO - 08:28:52:     51%|█████     | 51/100 [00:00<00:00, 107.06 it/sec, feas=False, obj=-3.68e+3]
    INFO - 08:28:52:     52%|█████▏    | 52/100 [00:00<00:00, 107.14 it/sec, feas=False, obj=-4.42e+3]
    INFO - 08:28:52:     52%|█████▏    | 52/100 [00:00<00:00, 107.14 it/sec, feas=False, obj=-4.42e+3]
    INFO - 08:28:52:     53%|█████▎    | 53/100 [00:00<00:00, 107.22 it/sec, feas=False, obj=-4.59e+3]
    INFO - 08:28:52:     53%|█████▎    | 53/100 [00:00<00:00, 107.22 it/sec, feas=False, obj=-4.59e+3]
    INFO - 08:28:52:     54%|█████▍    | 54/100 [00:00<00:00, 106.99 it/sec, feas=False, obj=-4.35e+3]
    INFO - 08:28:52:     54%|█████▍    | 54/100 [00:00<00:00, 106.99 it/sec, feas=False, obj=-4.35e+3]
    INFO - 08:28:52:     55%|█████▌    | 55/100 [00:00<00:00, 106.34 it/sec, feas=False, obj=-3.93e+3]
    INFO - 08:28:52:     55%|█████▌    | 55/100 [00:00<00:00, 106.34 it/sec, feas=False, obj=-3.93e+3]
    INFO - 08:28:52:     56%|█████▌    | 56/100 [00:00<00:00, 106.28 it/sec, feas=False, obj=-4.43e+3]
    INFO - 08:28:52:     56%|█████▌    | 56/100 [00:00<00:00, 106.28 it/sec, feas=False, obj=-4.43e+3]
    INFO - 08:28:52:     57%|█████▋    | 57/100 [00:00<00:00, 105.92 it/sec, feas=False, obj=-3.73e+3]
    INFO - 08:28:52:     57%|█████▋    | 57/100 [00:00<00:00, 105.92 it/sec, feas=False, obj=-3.73e+3]
    INFO - 08:28:52:     58%|█████▊    | 58/100 [00:00<00:00, 105.73 it/sec, feas=False, obj=-4.43e+3]
    INFO - 08:28:52:     58%|█████▊    | 58/100 [00:00<00:00, 105.73 it/sec, feas=False, obj=-4.43e+3]
    INFO - 08:28:52:     59%|█████▉    | 59/100 [00:00<00:00, 105.55 it/sec, feas=False, obj=-3.68e+3]
    INFO - 08:28:52:     59%|█████▉    | 59/100 [00:00<00:00, 105.55 it/sec, feas=False, obj=-3.68e+3]
    INFO - 08:28:52:     60%|██████    | 60/100 [00:00<00:00, 105.50 it/sec, feas=False, obj=-4.42e+3]
    INFO - 08:28:52:     60%|██████    | 60/100 [00:00<00:00, 105.50 it/sec, feas=False, obj=-4.42e+3]
    INFO - 08:28:52:     61%|██████    | 61/100 [00:00<00:00, 105.24 it/sec, feas=False, obj=-3.8e+3]
    INFO - 08:28:52:     61%|██████    | 61/100 [00:00<00:00, 105.24 it/sec, feas=False, obj=-3.8e+3]
    INFO - 08:28:52:     62%|██████▏   | 62/100 [00:00<00:00, 105.23 it/sec, feas=False, obj=-4.42e+3]
    INFO - 08:28:52:     62%|██████▏   | 62/100 [00:00<00:00, 105.23 it/sec, feas=False, obj=-4.42e+3]
    INFO - 08:28:52:     63%|██████▎   | 63/100 [00:00<00:00, 105.28 it/sec, feas=False, obj=-3.76e+3]
    INFO - 08:28:52:     63%|██████▎   | 63/100 [00:00<00:00, 105.28 it/sec, feas=False, obj=-3.76e+3]
    INFO - 08:28:52:     64%|██████▍   | 64/100 [00:00<00:00, 105.25 it/sec, feas=False, obj=-4.42e+3]
    INFO - 08:28:52:     64%|██████▍   | 64/100 [00:00<00:00, 105.25 it/sec, feas=False, obj=-4.42e+3]
    INFO - 08:28:52:     65%|██████▌   | 65/100 [00:00<00:00, 105.34 it/sec, feas=False, obj=-4.52e+3]
    INFO - 08:28:52:     65%|██████▌   | 65/100 [00:00<00:00, 105.34 it/sec, feas=False, obj=-4.52e+3]
    INFO - 08:28:52:     66%|██████▌   | 66/100 [00:00<00:00, 105.36 it/sec, feas=False, obj=-4.43e+3]
    INFO - 08:28:52:     66%|██████▌   | 66/100 [00:00<00:00, 105.36 it/sec, feas=False, obj=-4.43e+3]
    INFO - 08:28:53:     67%|██████▋   | 67/100 [00:00<00:00, 105.45 it/sec, feas=False, obj=-3.69e+3]
    INFO - 08:28:53:     67%|██████▋   | 67/100 [00:00<00:00, 105.45 it/sec, feas=False, obj=-3.69e+3]
    INFO - 08:28:53:     68%|██████▊   | 68/100 [00:00<00:00, 105.46 it/sec, feas=False, obj=-4.42e+3]
    INFO - 08:28:53:     68%|██████▊   | 68/100 [00:00<00:00, 105.46 it/sec, feas=False, obj=-4.42e+3]
    INFO - 08:28:53:     69%|██████▉   | 69/100 [00:00<00:00, 105.57 it/sec, feas=False, obj=-3.73e+3]
    INFO - 08:28:53:     69%|██████▉   | 69/100 [00:00<00:00, 105.57 it/sec, feas=False, obj=-3.73e+3]
    INFO - 08:28:53:     70%|███████   | 70/100 [00:00<00:00, 105.60 it/sec, feas=False, obj=-4.42e+3]
    INFO - 08:28:53:     70%|███████   | 70/100 [00:00<00:00, 105.60 it/sec, feas=False, obj=-4.42e+3]
    INFO - 08:28:53:     71%|███████   | 71/100 [00:00<00:00, 105.57 it/sec, feas=False, obj=-4.49e+3]
    INFO - 08:28:53:     71%|███████   | 71/100 [00:00<00:00, 105.57 it/sec, feas=False, obj=-4.49e+3]
    INFO - 08:28:53:     72%|███████▏  | 72/100 [00:00<00:00, 105.60 it/sec, feas=False, obj=-4.43e+3]
    INFO - 08:28:53:     72%|███████▏  | 72/100 [00:00<00:00, 105.60 it/sec, feas=False, obj=-4.43e+3]
    INFO - 08:28:53:     73%|███████▎  | 73/100 [00:00<00:00, 105.60 it/sec, feas=False, obj=-4.5e+3]
    INFO - 08:28:53:     73%|███████▎  | 73/100 [00:00<00:00, 105.60 it/sec, feas=False, obj=-4.5e+3]
    INFO - 08:28:53:     74%|███████▍  | 74/100 [00:00<00:00, 105.59 it/sec, feas=False, obj=-4.5e+3]
    INFO - 08:28:53:     74%|███████▍  | 74/100 [00:00<00:00, 105.59 it/sec, feas=False, obj=-4.5e+3]
    INFO - 08:28:53:     75%|███████▌  | 75/100 [00:00<00:00, 105.28 it/sec, feas=False, obj=-4.25e+3]
    INFO - 08:28:53:     75%|███████▌  | 75/100 [00:00<00:00, 105.28 it/sec, feas=False, obj=-4.25e+3]
    INFO - 08:28:53:     76%|███████▌  | 76/100 [00:00<00:00, 105.27 it/sec, feas=False, obj=-4.49e+3]
    INFO - 08:28:53:     76%|███████▌  | 76/100 [00:00<00:00, 105.27 it/sec, feas=False, obj=-4.49e+3]
    INFO - 08:28:53:     77%|███████▋  | 77/100 [00:00<00:00, 105.20 it/sec, feas=False, obj=-4.28e+3]
    INFO - 08:28:53:     77%|███████▋  | 77/100 [00:00<00:00, 105.20 it/sec, feas=False, obj=-4.28e+3]
    INFO - 08:28:53:     78%|███████▊  | 78/100 [00:00<00:00, 105.10 it/sec, feas=False, obj=-3.92e+3]
    INFO - 08:28:53:     78%|███████▊  | 78/100 [00:00<00:00, 105.10 it/sec, feas=False, obj=-3.92e+3]
    INFO - 08:28:53:     79%|███████▉  | 79/100 [00:00<00:00, 105.01 it/sec, feas=False, obj=-3.96e+3]
    INFO - 08:28:53:     79%|███████▉  | 79/100 [00:00<00:00, 105.01 it/sec, feas=False, obj=-3.96e+3]
    INFO - 08:28:53:     80%|████████  | 80/100 [00:00<00:00, 105.02 it/sec, feas=False, obj=-4.38e+3]
    INFO - 08:28:53:     80%|████████  | 80/100 [00:00<00:00, 105.02 it/sec, feas=False, obj=-4.38e+3]
    INFO - 08:28:53:     81%|████████  | 81/100 [00:00<00:00, 104.90 it/sec, feas=False, obj=-4.29e+3]
    INFO - 08:28:53:     81%|████████  | 81/100 [00:00<00:00, 104.90 it/sec, feas=False, obj=-4.29e+3]
    INFO - 08:28:53:     82%|████████▏ | 82/100 [00:00<00:00, 105.01 it/sec, feas=False, obj=-4.49e+3]
    INFO - 08:28:53:     82%|████████▏ | 82/100 [00:00<00:00, 105.01 it/sec, feas=False, obj=-4.49e+3]
    INFO - 08:28:53:     83%|████████▎ | 83/100 [00:00<00:00, 105.13 it/sec, feas=False, obj=-4.34e+3]
    INFO - 08:28:53:     83%|████████▎ | 83/100 [00:00<00:00, 105.13 it/sec, feas=False, obj=-4.34e+3]
    INFO - 08:28:53:     84%|████████▍ | 84/100 [00:00<00:00, 105.26 it/sec, feas=False, obj=-4.49e+3]
    INFO - 08:28:53:     84%|████████▍ | 84/100 [00:00<00:00, 105.26 it/sec, feas=False, obj=-4.49e+3]
    INFO - 08:28:53:     85%|████████▌ | 85/100 [00:00<00:00, 105.34 it/sec, feas=False, obj=-4.22e+3]
    INFO - 08:28:53:     85%|████████▌ | 85/100 [00:00<00:00, 105.34 it/sec, feas=False, obj=-4.22e+3]
    INFO - 08:28:53:     86%|████████▌ | 86/100 [00:00<00:00, 104.79 it/sec, feas=False, obj=-4.49e+3]
    INFO - 08:28:53:     86%|████████▌ | 86/100 [00:00<00:00, 104.79 it/sec, feas=False, obj=-4.49e+3]
    INFO - 08:28:53:     87%|████████▋ | 87/100 [00:00<00:00, 104.78 it/sec, feas=False, obj=-4.33e+3]
    INFO - 08:28:53:     87%|████████▋ | 87/100 [00:00<00:00, 104.78 it/sec, feas=False, obj=-4.33e+3]
    INFO - 08:28:53:     88%|████████▊ | 88/100 [00:00<00:00, 104.71 it/sec, feas=False, obj=-4.49e+3]
    INFO - 08:28:53:     88%|████████▊ | 88/100 [00:00<00:00, 104.71 it/sec, feas=False, obj=-4.49e+3]
    INFO - 08:28:53:     89%|████████▉ | 89/100 [00:00<00:00, 104.79 it/sec, feas=False, obj=-4.31e+3]
    INFO - 08:28:53:     89%|████████▉ | 89/100 [00:00<00:00, 104.79 it/sec, feas=False, obj=-4.31e+3]
    INFO - 08:28:53:     90%|█████████ | 90/100 [00:00<00:00, 104.89 it/sec, feas=False, obj=-4.49e+3]
    INFO - 08:28:53:     90%|█████████ | 90/100 [00:00<00:00, 104.89 it/sec, feas=False, obj=-4.49e+3]
    INFO - 08:28:53:     91%|█████████ | 91/100 [00:00<00:00, 104.96 it/sec, feas=False, obj=-4.27e+3]
    INFO - 08:28:53:     91%|█████████ | 91/100 [00:00<00:00, 104.96 it/sec, feas=False, obj=-4.27e+3]
    INFO - 08:28:53:     92%|█████████▏| 92/100 [00:00<00:00, 105.02 it/sec, feas=False, obj=-4.31e+3]
    INFO - 08:28:53:     92%|█████████▏| 92/100 [00:00<00:00, 105.02 it/sec, feas=False, obj=-4.31e+3]
    INFO - 08:28:53:     93%|█████████▎| 93/100 [00:00<00:00, 105.10 it/sec, feas=False, obj=-4.32e+3]
    INFO - 08:28:53:     93%|█████████▎| 93/100 [00:00<00:00, 105.10 it/sec, feas=False, obj=-4.32e+3]
    INFO - 08:28:53:     94%|█████████▍| 94/100 [00:00<00:00, 105.22 it/sec, feas=False, obj=-4.49e+3]
    INFO - 08:28:53:     94%|█████████▍| 94/100 [00:00<00:00, 105.22 it/sec, feas=False, obj=-4.49e+3]
    INFO - 08:28:53:     95%|█████████▌| 95/100 [00:00<00:00, 105.27 it/sec, feas=False, obj=-4.21e+3]
    INFO - 08:28:53:     95%|█████████▌| 95/100 [00:00<00:00, 105.27 it/sec, feas=False, obj=-4.21e+3]
    INFO - 08:28:53:     96%|█████████▌| 96/100 [00:00<00:00, 105.33 it/sec, feas=False, obj=-4.49e+3]
    INFO - 08:28:53:     96%|█████████▌| 96/100 [00:00<00:00, 105.33 it/sec, feas=False, obj=-4.49e+3]
    INFO - 08:28:53:     97%|█████████▋| 97/100 [00:00<00:00, 105.37 it/sec, feas=False, obj=-4.19e+3]
    INFO - 08:28:53:     97%|█████████▋| 97/100 [00:00<00:00, 105.37 it/sec, feas=False, obj=-4.19e+3]
    INFO - 08:28:53:     98%|█████████▊| 98/100 [00:00<00:00, 105.38 it/sec, feas=False, obj=-4.49e+3]
    INFO - 08:28:53:     98%|█████████▊| 98/100 [00:00<00:00, 105.38 it/sec, feas=False, obj=-4.49e+3]
    INFO - 08:28:53:     99%|█████████▉| 99/100 [00:00<00:00, 105.32 it/sec, feas=False, obj=-4.13e+3]
    INFO - 08:28:53:     99%|█████████▉| 99/100 [00:00<00:00, 105.32 it/sec, feas=False, obj=-4.13e+3]
    INFO - 08:28:53:    100%|██████████| 100/100 [00:00<00:00, 105.34 it/sec, feas=False, obj=-4.49e+3]
    INFO - 08:28:53:    100%|██████████| 100/100 [00:00<00:00, 105.34 it/sec, feas=False, obj=-4.49e+3]
    INFO - 08:28:53: Optimization result:
    INFO - 08:28:53:    Optimizer info:
    INFO - 08:28:53:       Status: None
    INFO - 08:28:53:       Message: Maximum number of iterations reached. GEMSEO stopped the driver.
    INFO - 08:28:53:    Solution:
    INFO - 08:28:53: Optimization result:
    INFO - 08:28:53:    Optimizer info:
    INFO - 08:28:53:       Status: None
    INFO - 08:28:53:       Message: Maximum number of iterations reached. GEMSEO stopped the driver.
    INFO - 08:28:53:    Solution:
    INFO - 08:28:53:       The solution is feasible.
    INFO - 08:28:53:       The solution is feasible.
    INFO - 08:28:53:       Objective: -3003.8995230595424
    INFO - 08:28:53:       Standardized constraints:
    INFO - 08:28:53:          g_1 = [-0.18177087 -0.15303684 -0.13797373 -0.12871311 -0.12244655 -0.02429768
    INFO - 08:28:53:  -0.21570232]
    INFO - 08:28:53:          g_2 = -0.002615771711972803
    INFO - 08:28:53:          g_3 = [-0.78613294 -0.21386706 -0.07631583 -0.17779628]
    INFO - 08:28:53:       Objective: -3003.8995230595424
    INFO - 08:28:53:       Standardized constraints:
    INFO - 08:28:53:          g_1 = [-0.18177087 -0.15303684 -0.13797373 -0.12871311 -0.12244655 -0.02429768
    INFO - 08:28:53:  -0.21570232]
    INFO - 08:28:53:          g_2 = -0.002615771711972803
    INFO - 08:28:53:          g_3 = [-0.78613294 -0.21386706 -0.07631583 -0.17779628]
    INFO - 08:28:53:       Design space:
    INFO - 08:28:53:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:53:          | Name        | Lower bound |        Value        | Upper bound | Type  |
    INFO - 08:28:53:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:53:          | x_shared[0] |     0.01    | 0.05934605707200682 |     0.09    | float |
    INFO - 08:28:53:          | x_shared[1] |    30000    |        60000        |    60000    | float |
    INFO - 08:28:53:          | x_shared[2] |     1.4     |  1.440947137798596  |     1.8     | float |
    INFO - 08:28:53:          | x_shared[3] |     2.5     |  2.682168463995586  |     8.5     | float |
    INFO - 08:28:53:          | x_shared[4] |      40     |          70         |      70     | float |
    INFO - 08:28:53:          | x_shared[5] |     500     |  1315.825005558175  |     1500    | float |
    INFO - 08:28:53:          | x_1[0]      |     0.1     |  0.1000000000000001 |     0.4     | float |
    INFO - 08:28:53:          | x_1[1]      |     0.75    |  0.9200062439484883 |     1.25    | float |
    INFO - 08:28:53:          | x_2         |     0.75    |  0.8112680369735645 |     1.25    | float |
    INFO - 08:28:53:          | x_3         |     0.1     |  0.1498242691956934 |      1      | float |
    INFO - 08:28:53:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:53:       Design space:
    INFO - 08:28:53:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:53:          | Name        | Lower bound |        Value        | Upper bound | Type  |
    INFO - 08:28:53:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:53:          | x_shared[0] |     0.01    | 0.05934605707200682 |     0.09    | float |
    INFO - 08:28:53:          | x_shared[1] |    30000    |        60000        |    60000    | float |
    INFO - 08:28:53:          | x_shared[2] |     1.4     |  1.440947137798596  |     1.8     | float |
    INFO - 08:28:53:          | x_shared[3] |     2.5     |  2.682168463995586  |     8.5     | float |
    INFO - 08:28:53:          | x_shared[4] |      40     |          70         |      70     | float |
    INFO - 08:28:53:          | x_shared[5] |     500     |  1315.825005558175  |     1500    | float |
    INFO - 08:28:53:          | x_1[0]      |     0.1     |  0.1000000000000001 |     0.4     | float |
    INFO - 08:28:53:          | x_1[1]      |     0.75    |  0.9200062439484883 |     1.25    | float |
    INFO - 08:28:53:          | x_2         |     0.75    |  0.8112680369735645 |     1.25    | float |
    INFO - 08:28:53:          | x_3         |     0.1     |  0.1498242691956934 |      1      | float |
    INFO - 08:28:53:          +-------------+-------------+---------------------+-------------+-------+
    INFO - 08:28:53: *** End MDOScenario execution ***
    INFO - 08:28:53: *** End MDOScenario execution ***

Conclusion

JAX is about 3 times faster than NumPy in the case of an optimization loop with a Gauss-Seidel MDA.

Total running time of the script: ( 0 minutes 19.119 seconds)

Download Python source code: plot_sobieski_mdf.py

Download Jupyter notebook: plot_sobieski_mdf.ipynb

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