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

.. only:: html

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

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

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

.. _sphx_glr_auto_stochastic_processes_plot_aggregated_process.py:


Aggregate processes
===================

.. GENERATED FROM PYTHON SOURCE LINES 7-8

In this example we are going to concatenate several processes that share the same mesh.

.. GENERATED FROM PYTHON SOURCE LINES 10-13

.. code-block:: Python

    import openturns as ot
    import openturns.viewer as otv








.. GENERATED FROM PYTHON SOURCE LINES 14-15

Create processes to aggregate

.. GENERATED FROM PYTHON SOURCE LINES 15-24

.. code-block:: Python

    myMesher = ot.IntervalMesher([100, 10])
    lowerbound = [0.0, 0.0]
    upperBound = [2.0, 4.0]
    myInterval = ot.Interval(lowerbound, upperBound)
    myMesh = myMesher.build(myInterval)
    myProcess1 = ot.WhiteNoise(ot.Normal(), myMesh)
    myProcess2 = ot.WhiteNoise(ot.Triangular(), myMesh)









.. GENERATED FROM PYTHON SOURCE LINES 25-26

Draw values of a realization of the 2nd process

.. GENERATED FROM PYTHON SOURCE LINES 26-30

.. code-block:: Python

    marginal = ot.HistogramFactory().build(myProcess1.getRealization().getValues())
    graph = marginal.drawPDF()
    view = otv.View(graph)




.. image-sg:: /auto_stochastic_processes/images/sphx_glr_plot_aggregated_process_001.svg
   :alt: X0 PDF
   :srcset: /auto_stochastic_processes/images/sphx_glr_plot_aggregated_process_001.svg
   :class: sphx-glr-single-img





.. GENERATED FROM PYTHON SOURCE LINES 31-32

Create an aggregated process

.. GENERATED FROM PYTHON SOURCE LINES 32-34

.. code-block:: Python

    myAggregatedProcess = ot.AggregatedProcess([myProcess1, myProcess2])








.. GENERATED FROM PYTHON SOURCE LINES 35-36

Draw values of the realization on the 2nd marginal

.. GENERATED FROM PYTHON SOURCE LINES 36-42

.. code-block:: Python

    marginal = ot.HistogramFactory().build(
        myAggregatedProcess.getRealization().getValues().getMarginal(0)
    )
    graph = marginal.drawPDF()
    otv.View(graph)




.. image-sg:: /auto_stochastic_processes/images/sphx_glr_plot_aggregated_process_002.svg
   :alt: X0 PDF
   :srcset: /auto_stochastic_processes/images/sphx_glr_plot_aggregated_process_002.svg
   :class: sphx-glr-single-img


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

 .. code-block:: none


    <openturns.viewer.View object at 0x7f6a0ccb4d70>



.. GENERATED FROM PYTHON SOURCE LINES 43-44

Display all figures

.. GENERATED FROM PYTHON SOURCE LINES 44-45

.. code-block:: Python

    otv.View.ShowAll()








.. _sphx_glr_download_auto_stochastic_processes_plot_aggregated_process.py:

.. only:: html

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

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

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

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

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

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

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