.. _sphx_glr_11_demos_python_packages_numpy:

.. _gallery_numpy_label:

Numpy
~~~~~

This demos shows the features of ``numpy`` (https://numpy.org/doc/stable/user/quickstart.html).



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    <div class="sphx-glr-thumbnails">

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    <div class="sphx-glr-thumbcontainer" tooltip="This example shows how to use the FFT or IFFT from Numpy. If possible the package PyFFTW is searched. If it is available, the fast implementation of FFT and IFFT is used from this package (GPL license!!!).">

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  .. image:: /11_demos/python_packages/numpy/images/thumb/sphx_glr_demo_NpFFT_PyFFTW_thumb.png
    :alt:

  :ref:`sphx_glr_11_demos_python_packages_numpy_demo_NpFFT_PyFFTW.py`

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      <div class="sphx-glr-thumbnail-title">Numpy FFT, PyFFTW</div>
    </div>


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    <div class="sphx-glr-thumbcontainer" tooltip="Copy">

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  .. image:: /11_demos/python_packages/numpy/images/thumb/sphx_glr_demo_copy_thumb.png
    :alt:

  :ref:`sphx_glr_11_demos_python_packages_numpy_demo_copy.py`

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      <div class="sphx-glr-thumbnail-title">Copy</div>
    </div>


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    <div class="sphx-glr-thumbcontainer" tooltip="This demo shows the features of numpy (https://numpy.org/doc/stable/user/quickstart.html).">

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  .. image:: /11_demos/python_packages/numpy/images/thumb/sphx_glr_demo_create_thumb.png
    :alt:

  :ref:`sphx_glr_11_demos_python_packages_numpy_demo_create.py`

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      <div class="sphx-glr-thumbnail-title">Create array</div>
    </div>


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    <div class="sphx-glr-thumbcontainer" tooltip="Indexing, Slicing and Iterating">

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  .. image:: /11_demos/python_packages/numpy/images/thumb/sphx_glr_demo_indexing_thumb.png
    :alt:

  :ref:`sphx_glr_11_demos_python_packages_numpy_demo_indexing.py`

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      <div class="sphx-glr-thumbnail-title">Indexing, Slicing and Iterating</div>
    </div>


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    <div class="sphx-glr-thumbcontainer" tooltip="Operations">

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  .. image:: /11_demos/python_packages/numpy/images/thumb/sphx_glr_demo_operations_thumb.png
    :alt:

  :ref:`sphx_glr_11_demos_python_packages_numpy_demo_operations.py`

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      <div class="sphx-glr-thumbnail-title">Operations</div>
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    <div class="sphx-glr-thumbcontainer" tooltip="This demo shows an example on how to use numpy in itom.">

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  .. image:: /11_demos/python_packages/numpy/images/thumb/sphx_glr_demo_rank_nullspace_thumb.png
    :alt:

  :ref:`sphx_glr_11_demos_python_packages_numpy_demo_rank_nullspace.py`

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      <div class="sphx-glr-thumbnail-title">Rank and nullspace demo</div>
    </div>


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    <div class="sphx-glr-thumbcontainer" tooltip="Shape manipulation">

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  .. image:: /11_demos/python_packages/numpy/images/thumb/sphx_glr_demo_shape_thumb.png
    :alt:

  :ref:`sphx_glr_11_demos_python_packages_numpy_demo_shape.py`

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      <div class="sphx-glr-thumbnail-title">Shape manipulation</div>
    </div>


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    <div class="sphx-glr-thumbcontainer" tooltip="Splitting array">

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  .. image:: /11_demos/python_packages/numpy/images/thumb/sphx_glr_demo_splitting_thumb.png
    :alt:

  :ref:`sphx_glr_11_demos_python_packages_numpy_demo_splitting.py`

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      <div class="sphx-glr-thumbnail-title">Splitting array</div>
    </div>


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    <div class="sphx-glr-thumbcontainer" tooltip="Stacking arrays">

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  .. image:: /11_demos/python_packages/numpy/images/thumb/sphx_glr_demo_stacking_thumb.png
    :alt:

  :ref:`sphx_glr_11_demos_python_packages_numpy_demo_stacking.py`

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      <div class="sphx-glr-thumbnail-title">Stacking arrays</div>
    </div>


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    </div>


.. toctree::
   :hidden:

   /11_demos/python_packages/numpy/demo_NpFFT_PyFFTW
   /11_demos/python_packages/numpy/demo_copy
   /11_demos/python_packages/numpy/demo_create
   /11_demos/python_packages/numpy/demo_indexing
   /11_demos/python_packages/numpy/demo_operations
   /11_demos/python_packages/numpy/demo_rank_nullspace
   /11_demos/python_packages/numpy/demo_shape
   /11_demos/python_packages/numpy/demo_splitting
   /11_demos/python_packages/numpy/demo_stacking