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

.. only:: html

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

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

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

.. _sphx_glr_auto_data_analysis_graphics_plot_visualize_pairs.py:


Visualize pairs
===============

.. GENERATED FROM PYTHON SOURCE LINES 7-8

In this example we are going to a visualize a multidimensional sample by drawing each pair of 2-d marginal clouds.

.. GENERATED FROM PYTHON SOURCE LINES 10-15

.. code-block:: default

    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 data to visualize

.. GENERATED FROM PYTHON SOURCE LINES 17-23

.. code-block:: default

    R = ot.CorrelationMatrix(3)
    for i in range(1, 3):
        R[i, i - 1] = -0.4
    distribution = ot.Normal([0.] * 3, [5.] * 3, R)
    sample = distribution.getSample(200)








.. GENERATED FROM PYTHON SOURCE LINES 24-25

Create cloud pairs graphs

.. GENERATED FROM PYTHON SOURCE LINES 25-29

.. code-block:: default

    graph = ot.Graph("Cloud pairs graph", " ", " ", True, "")
    graph = ot.VisualTest.DrawPairs(sample)
    view = viewer.View(graph)
    plt.show()



.. image-sg:: /auto_data_analysis/graphics/images/sphx_glr_plot_visualize_pairs_001.png
   :alt: plot visualize pairs
   :srcset: /auto_data_analysis/graphics/images/sphx_glr_plot_visualize_pairs_001.png
   :class: sphx-glr-single-img






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

   **Total running time of the script:** ( 0 minutes  0.181 seconds)


.. _sphx_glr_download_auto_data_analysis_graphics_plot_visualize_pairs.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_visualize_pairs.py <plot_visualize_pairs.py>`



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

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


.. only:: html

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

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