.. DO NOT EDIT.
.. THIS FILE WAS AUTOMATICALLY GENERATED BY SPHINX-GALLERY.
.. TO MAKE CHANGES, EDIT THE SOURCE PYTHON FILE:
.. "gallery/1D/0-plot_trace.py"
.. LINE NUMBERS ARE GIVEN BELOW.

.. only:: html

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

        :ref:`Go to the end <sphx_glr_download_gallery_1D_0-plot_trace.py>`
        to download the full example code

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

.. _sphx_glr_gallery_1D_0-plot_trace.py:


plot a 1D trace
================

This example demonstrates how to plot a 1D trace

.. image:: ../../_static/cigvis/1D/0.png
    :alt: image
    :align: center

.. GENERATED FROM PYTHON SOURCE LINES 16-37

.. code-block:: default


    # sphinx_gallery_thumbnail_path = '_static/cigvis/1D/0.png'

    import numpy as np
    import cigvis

    root = '../../data/'
    sxp = root + 'seis_h360x600x400.dat'
    ni, nx, nt = 400, 600, 360

    sx = np.fromfile(sxp, np.float32).reshape(ni, nx, nt)

    trace = sx[100, 100, :]

    # 垂直显示
    cigvis.plot1d(trace,
                  dt=0.02,
                  axis_label='Time / s',
                  c='skyblue',
                  save='example.png',
                  dpi=200)


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

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


.. _sphx_glr_download_gallery_1D_0-plot_trace.py:

.. only:: html

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




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

      :download:`Download Python source code: 0-plot_trace.py <0-plot_trace.py>`

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

      :download:`Download Jupyter notebook: 0-plot_trace.ipynb <0-plot_trace.ipynb>`


.. only:: html

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

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