.. DO NOT EDIT.
.. THIS FILE WAS AUTOMATICALLY GENERATED BY SPHINX-GALLERY.
.. TO MAKE CHANGES, EDIT THE SOURCE PYTHON FILE:
.. "gallery/3Dvispy/01-slice.py"
.. LINE NUMBERS ARE GIVEN BELOW.

.. only:: html

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

        :ref:`Go to the end <sphx_glr_download_gallery_3Dvispy_01-slice.py>`
        to download the full example code

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

.. _sphx_glr_gallery_3Dvispy_01-slice.py:


Display a 3D volume of data (by selecting several slices)
============================================================

.. image:: ../../_static/cigvis/3Dvispy/01.png
    :alt: image
    :align: center

.. GENERATED FROM PYTHON SOURCE LINES 14-30

.. code-block:: default


    # sphinx_gallery_thumbnail_path = '_static/cigvis/3Dvispy/01.png'

    import numpy as np
    import cigvis
    from pathlib import Path
    root = Path(__file__).resolve().parent.parent.parent

    seisp = root / 'data/co2/sx.dat'
    ni, nx, nt = 192, 192, 240
    sx = np.fromfile(seisp, np.float32).reshape(ni, nx, nt)

    nodes = cigvis.create_slices(sx, cmap='Petrel')
    nodes += cigvis.create_colorbar_from_nodes(nodes, 'Amplitude', select='slices')

    cigvis.plot3D(nodes, size=(700, 600), savename='example.png', xyz_axis=False)


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

   **Total running time of the script:** (0 minutes 0.000 seconds)


.. _sphx_glr_download_gallery_3Dvispy_01-slice.py:

.. only:: html

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




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

      :download:`Download Python source code: 01-slice.py <01-slice.py>`

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

      :download:`Download Jupyter notebook: 01-slice.ipynb <01-slice.ipynb>`


.. only:: html

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

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