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

.. only:: html

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

        :ref:`Go to the end <sphx_glr_download_gallery_viser_01.py>`
        to download the full example code

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

.. _sphx_glr_gallery_viser_01.py:


Display a 3D volume of data in web browser using `viserplot`
==============================================================

.. image:: ../../_static/cigvis/viser/01.png
    :alt: image
    :align: center

.. GENERATED FROM PYTHON SOURCE LINES 14-32

.. code-block:: default


    # sphinx_gallery_thumbnail_path = '_static/cigvis/viser/01.png'


    import numpy as np
    from cigvis import colormap, viserplot

    ni, nx, nt = 400, 600, 360
    shape = (ni, nx, nt)
    data = np.fromfile('data/seis_h360x600x400.dat', dtype=np.float32).reshape(shape)
    label = np.fromfile('data/label_h360x600x400.dat', dtype=np.float32).reshape(shape)
    nodes = viserplot.create_slices(data, pos=[20, 30, 320], cmap='gray')

    cmaps = colormap.set_alpha_except_min('jet', 0.5)

    nodes = viserplot.add_mask(nodes, label, cmaps=cmaps)

    viserplot.plot3D(nodes)


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

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


.. _sphx_glr_download_gallery_viser_01.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.py <01.py>`

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

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


.. only:: html

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

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