.. 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

        :ref:`Go to the end <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 10-16

.. 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 17-18

Create data to visualize

.. GENERATED FROM PYTHON SOURCE LINES 18-24

.. code-block:: Python

    R = ot.CorrelationMatrix(3)
    for i in range(1, 3):
        R[i, i - 1] = -0.4
    distribution = ot.Normal([0.0] * 3, [5.0] * 3, R)
    sample = distribution.getSample(200)








.. GENERATED FROM PYTHON SOURCE LINES 25-26

Create cloud pairs graphs

.. GENERATED FROM PYTHON SOURCE LINES 26-29

.. code-block:: Python

    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






.. _sphx_glr_download_auto_data_analysis_graphics_plot_visualize_pairs.py:

.. only:: html

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

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

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

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

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