.. DO NOT EDIT.
.. THIS FILE WAS AUTOMATICALLY GENERATED BY SPHINX-GALLERY.
.. TO MAKE CHANGES, EDIT THE SOURCE PYTHON FILE:
.. "examples/doe/plot_sobieski_doe_disc_example.py"
.. LINE NUMBERS ARE GIVEN BELOW.

.. only:: html

    .. note::
        :class: sphx-glr-download-link-note

        Click :ref:`here <sphx_glr_download_examples_doe_plot_sobieski_doe_disc_example.py>`
        to download the full example code

.. rst-class:: sphx-glr-example-title

.. _sphx_glr_examples_doe_plot_sobieski_doe_disc_example.py:


Simple disciplinary DOE example on the Sobieski SSBJ test case
==============================================================

.. GENERATED FROM PYTHON SOURCE LINES 26-37

.. code-block:: default

    from __future__ import absolute_import, division, print_function, unicode_literals

    from future import standard_library

    from gemseo.api import configure_logger, create_discipline, create_scenario
    from gemseo.problems.sobieski.core import SobieskiProblem

    configure_logger()

    standard_library.install_aliases()








.. GENERATED FROM PYTHON SOURCE LINES 38-40

Instantiate the discipline
--------------------------

.. GENERATED FROM PYTHON SOURCE LINES 40-42

.. code-block:: default

    discipline = create_discipline("SobieskiMission")








.. GENERATED FROM PYTHON SOURCE LINES 43-45

Create the design space
-----------------------

.. GENERATED FROM PYTHON SOURCE LINES 45-48

.. code-block:: default

    design_space = SobieskiProblem().read_design_space()
    design_space.filter(["y_24", "y_34"])





.. rst-class:: sphx-glr-script-out

 Out:

 .. code-block:: none


    <gemseo.algos.design_space.DesignSpace object at 0x7fc29dadf490>



.. GENERATED FROM PYTHON SOURCE LINES 49-53

Create the scenario
-----------------------
Build scenario which links the disciplines with the formulation and
The DOE algorithm.

.. GENERATED FROM PYTHON SOURCE LINES 53-62

.. code-block:: default

    scenario = create_scenario(
        [discipline],
        formulation="DisciplinaryOpt",
        objective_name="y_4",
        design_space=design_space,
        maximize_objective=True,
        scenario_type="DOE",
    )








.. GENERATED FROM PYTHON SOURCE LINES 63-66

Execute the scenario
-----------------------
Here we use a latin hypercube sampling algorithm with 30 samples.

.. GENERATED FROM PYTHON SOURCE LINES 66-68

.. code-block:: default

    scenario.execute({"n_samples": 30, "algo": "lhs"})





.. rst-class:: sphx-glr-script-out

 Out:

 .. code-block:: none


    {'eval_jac': False, 'algo': 'lhs', 'n_samples': 30}



.. GENERATED FROM PYTHON SOURCE LINES 69-71

Plot optimization history view
------------------------------

.. GENERATED FROM PYTHON SOURCE LINES 71-73

.. code-block:: default

    scenario.post_process("OptHistoryView", save=False, show=True)




.. rst-class:: sphx-glr-horizontal


    *

      .. image:: /examples/doe/images/sphx_glr_plot_sobieski_doe_disc_example_001.png
          :alt: Evolution of the optimization variables
          :class: sphx-glr-multi-img

    *

      .. image:: /examples/doe/images/sphx_glr_plot_sobieski_doe_disc_example_002.png
          :alt: Evolution of the objective value
          :class: sphx-glr-multi-img

    *

      .. image:: /examples/doe/images/sphx_glr_plot_sobieski_doe_disc_example_003.png
          :alt: Distance to the optimum
          :class: sphx-glr-multi-img


.. rst-class:: sphx-glr-script-out

 Out:

 .. code-block:: none

    /home/docs/checkouts/readthedocs.org/user_builds/gemseo/conda/3.0.3/lib/python3.8/site-packages/gemseo/post/opt_history_view.py:312: UserWarning: FixedFormatter should only be used together with FixedLocator
      ax1.set_yticklabels(y_labels)

    <gemseo.post.opt_history_view.OptHistoryView object at 0x7fc29dec5130>



.. GENERATED FROM PYTHON SOURCE LINES 74-76

Plot parallel coordinates
-------------------------

.. GENERATED FROM PYTHON SOURCE LINES 76-79

.. code-block:: default

    scenario.post_process(
        "ScatterPlotMatrix", save=False, show=True, variables_list=["y_4", "y_24", "y_34"]
    )



.. image:: /examples/doe/images/sphx_glr_plot_sobieski_doe_disc_example_004.png
    :alt: plot sobieski doe disc example
    :class: sphx-glr-single-img


.. rst-class:: sphx-glr-script-out

 Out:

 .. code-block:: none


    <gemseo.post.scatter_mat.ScatterPlotMatrix object at 0x7fc29e16a250>




.. rst-class:: sphx-glr-timing

   **Total running time of the script:** ( 0 minutes  1.207 seconds)


.. _sphx_glr_download_examples_doe_plot_sobieski_doe_disc_example.py:


.. only :: html

 .. container:: sphx-glr-footer
    :class: sphx-glr-footer-example



  .. container:: sphx-glr-download sphx-glr-download-python

     :download:`Download Python source code: plot_sobieski_doe_disc_example.py <plot_sobieski_doe_disc_example.py>`



  .. container:: sphx-glr-download sphx-glr-download-jupyter

     :download:`Download Jupyter notebook: plot_sobieski_doe_disc_example.ipynb <plot_sobieski_doe_disc_example.ipynb>`


.. only:: html

 .. rst-class:: sphx-glr-signature

    `Gallery generated by Sphinx-Gallery <https://sphinx-gallery.github.io>`_