:orphan:

..
   Copyright 2021 IRT Saint Exupéry, https://www.irt-saintexupery.com

   This work is licensed under the Creative Commons Attribution-ShareAlike 4.0
   International License. To view a copy of this license, visit
   http://creativecommons.org/licenses/by-sa/4.0/ or send a letter to Creative
   Commons, PO Box 1866, Mountain View, CA 94042, USA.

Design of experiments (DOE)
===========================

The first examples show generic features common to all DOE algorithms.
Some of these algorithms are then illustrated below in a dedicated section.



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    <div class="sphx-glr-thumbcontainer" tooltip="GEMSEO v6.2.0 added the option vectorize (default: False) to the DOE algorithms to enable batch sampling of outputs of interest. In other words, GEMSEO can evaluate a multidisciplinary system at several points at the same time, without the need for multiple processes (see the DOE option n_processes for more information). This can be particularly useful when evaluating such a system in parallel is more expensive than evaluating it serially because the disciplines are so inexpensive. In this case, the batch sampling can be sequential.">

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  .. image:: /examples/doe/images/thumb/sphx_glr_plot_batch_sampling_thumb.png
    :alt:

  :ref:`sphx_glr_examples_doe_plot_batch_sampling.py`

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      <div class="sphx-glr-thumbnail-title">Batch sampling</div>
    </div>


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    <div class="sphx-glr-thumbcontainer" tooltip="Latin hypercube sampling is an example of stochastic DOE algorithm: given an input dimension and a number of samples, running the algorithm twice will give two different DOEs.">

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  .. image:: /examples/doe/images/thumb/sphx_glr_plot_seed_thumb.png
    :alt:

  :ref:`sphx_glr_examples_doe_plot_seed.py`

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      <div class="sphx-glr-thumbnail-title">Change the seed of a DOE</div>
    </div>


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    <div class="sphx-glr-thumbcontainer" tooltip="Execute a scenario using a DOE">

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  .. image:: /examples/doe/images/thumb/sphx_glr_plot_scenario_doe_thumb.png
    :alt:

  :ref:`sphx_glr_examples_doe_plot_scenario_doe.py`

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      <div class="sphx-glr-thumbnail-title">Execute a scenario using a DOE</div>
    </div>


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    <div class="sphx-glr-thumbcontainer" tooltip="Skip samples when using DOE">

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  .. image:: /examples/doe/images/thumb/sphx_glr_plot_skip_doe_samples_thumb.png
    :alt:

  :ref:`sphx_glr_examples_doe_plot_skip_doe_samples.py`

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      <div class="sphx-glr-thumbnail-title">Skip samples when using DOE</div>
    </div>


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    </div>


.. toctree::
   :hidden:

   /examples/doe/plot_batch_sampling
   /examples/doe/plot_seed
   /examples/doe/plot_scenario_doe
   /examples/doe/plot_skip_doe_samples

..
   Copyright 2021 IRT Saint Exupéry, https://www.irt-saintexupery.com

   This work is licensed under the Creative Commons Attribution-ShareAlike 4.0
   International License. To view a copy of this license, visit
   http://creativecommons.org/licenses/by-sa/4.0/ or send a letter to Creative
   Commons, PO Box 1866, Mountain View, CA 94042, USA.

Algorithms
~~~~~~~~~~

Below are some examples of DOE algorithms proposed by |g|.

.. note::

   You can find all the algorithms and their options
   on `this page <https://gemseo.readthedocs.io/en/stable/algorithms/doe_algos.html>`__.



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    <div class="sphx-glr-thumbcontainer" tooltip="DOE from a file">

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  .. image:: /examples/doe/algorithms/images/thumb/sphx_glr_plot_doe_from_file_thumb.png
    :alt:

  :ref:`sphx_glr_examples_doe_algorithms_plot_doe_from_file.py`

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      <div class="sphx-glr-thumbnail-title">DOE from a file</div>
    </div>


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    <div class="sphx-glr-thumbcontainer" tooltip="DOE from an array">

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  .. image:: /examples/doe/algorithms/images/thumb/sphx_glr_plot_doe_from_array_thumb.png
    :alt:

  :ref:`sphx_glr_examples_doe_algorithms_plot_doe_from_array.py`

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      <div class="sphx-glr-thumbnail-title">DOE from an array</div>
    </div>


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    <div class="sphx-glr-thumbcontainer" tooltip="Optimal LHS vs LHS">

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  .. image:: /examples/doe/algorithms/images/thumb/sphx_glr_plot_lhs_thumb.png
    :alt:

  :ref:`sphx_glr_examples_doe_algorithms_plot_lhs.py`

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      <div class="sphx-glr-thumbnail-title">Optimal LHS vs LHS</div>
    </div>


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    </div>


.. toctree::
   :hidden:

   /examples/doe/algorithms/plot_doe_from_file
   /examples/doe/algorithms/plot_doe_from_array
   /examples/doe/algorithms/plot_lhs


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  .. container:: sphx-glr-footer sphx-glr-footer-gallery

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

      :download:`Download all examples in Python source code: doe_python.zip </examples/doe/doe_python.zip>`

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

      :download:`Download all examples in Jupyter notebooks: doe_jupyter.zip </examples/doe/doe_jupyter.zip>`


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

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