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

.. only:: html

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

        :ref:`Go to the end <sphx_glr_download_auto_probabilistic_modeling_copulas_plot_ordinal_sum_copula.py>`
        to download the full example code

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

.. _sphx_glr_auto_probabilistic_modeling_copulas_plot_ordinal_sum_copula.py:


Create the ordinal sum of copulas
=================================

.. GENERATED FROM PYTHON SOURCE LINES 6-7

In this example we are going to create an ordinal sum of copulas.

.. GENERATED FROM PYTHON SOURCE LINES 9-15

.. code-block:: Python

    import openturns as ot
    import openturns.viewer as viewer
    from matplotlib import pylab as plt

    ot.Log.Show(ot.Log.NONE)








.. GENERATED FROM PYTHON SOURCE LINES 16-17

Create a collection of copulas

.. GENERATED FROM PYTHON SOURCE LINES 17-19

.. code-block:: Python

    collection = [ot.GumbelCopula(2), ot.NormalCopula(2)]








.. GENERATED FROM PYTHON SOURCE LINES 20-21

Merge the copulas

.. GENERATED FROM PYTHON SOURCE LINES 21-25

.. code-block:: Python

    bounds = [0.3]
    copula = ot.OrdinalSumCopula(collection, bounds)
    print(copula)





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

 .. code-block:: none

    OrdinalSumCopula([0, 0.3], GumbelCopula(theta = 2), [0.3, 1], NormalCopula(R = [[ 1 0 ]
     [ 0 1 ]]))




.. GENERATED FROM PYTHON SOURCE LINES 26-27

Draw PDF

.. GENERATED FROM PYTHON SOURCE LINES 27-33

.. code-block:: Python

    graph = copula.drawPDF([512] * 2)
    graph.setXTitle("x")
    graph.setYTitle("y")
    graph.setLegendPosition("")
    view = viewer.View(graph)
    plt.show()



.. image-sg:: /auto_probabilistic_modeling/copulas/images/sphx_glr_plot_ordinal_sum_copula_001.png
   :alt: [X0,X1] iso-PDF
   :srcset: /auto_probabilistic_modeling/copulas/images/sphx_glr_plot_ordinal_sum_copula_001.png
   :class: sphx-glr-single-img






.. _sphx_glr_download_auto_probabilistic_modeling_copulas_plot_ordinal_sum_copula.py:

.. only:: html

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

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

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

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

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