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

.. only:: html

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

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

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

.. _sphx_glr_auto_examples_plot_convex_hull.py:


Convex hull meshing
===================

.. GENERATED FROM PYTHON SOURCE LINES 7-11

.. code-block:: Python

    import openturns as ot
    import openturns.viewer as otv
    import otmeshing








.. GENERATED FROM PYTHON SOURCE LINES 12-13

Generate a sample of Gaussian points

.. GENERATED FROM PYTHON SOURCE LINES 13-19

.. code-block:: Python

    points = ot.Normal(2).getSample(1000)
    graph = ot.Graph("sample", "X1", "X2", True, '')
    cloud = ot.Cloud(points)
    graph.add(cloud)
    view = otv.View(graph)




.. image-sg:: /auto_examples/images/sphx_glr_plot_convex_hull_001.png
   :alt: sample
   :srcset: /auto_examples/images/sphx_glr_plot_convex_hull_001.png
   :class: sphx-glr-single-img





.. GENERATED FROM PYTHON SOURCE LINES 20-21

Compute the convex hull

.. GENERATED FROM PYTHON SOURCE LINES 21-24

.. code-block:: Python

    mesher = otmeshing.ConvexHullMesher()
    hull = mesher.build(points)








.. GENERATED FROM PYTHON SOURCE LINES 25-26

Plot convex hull

.. GENERATED FROM PYTHON SOURCE LINES 26-32

.. code-block:: Python

    graph = hull.draw()
    graph.add(cloud)
    graph.setLegendPosition("upper left")
    graph.setTitle("Convex hull of sample")
    view = otv.View(graph)




.. image-sg:: /auto_examples/images/sphx_glr_plot_convex_hull_002.png
   :alt: Convex hull of sample
   :srcset: /auto_examples/images/sphx_glr_plot_convex_hull_002.png
   :class: sphx-glr-single-img





.. GENERATED FROM PYTHON SOURCE LINES 33-34

.. code-block:: Python

    otv.View.ShowAll()








.. _sphx_glr_download_auto_examples_plot_convex_hull.py:

.. only:: html

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

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

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

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

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

    .. container:: sphx-glr-download sphx-glr-download-zip

      :download:`Download zipped: plot_convex_hull.zip <plot_convex_hull.zip>`