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

.. only:: html

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

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

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

.. _sphx_glr__auto_examples_heaviside.py:

Heaviside Step Function
=====================================

:func:`sysplot.heaviside` evaluates the Heaviside step function over a NumPy
array. It returns 0 for negative inputs and 1 for positive inputs. The value
at exactly ``x = 0`` is controlled by the ``default_value`` parameter, which is set to ``1``.

.. GENERATED FROM PYTHON SOURCE LINES 8-22



.. image-sg:: /_auto_examples/images/sphx_glr_heaviside_001.png
   :alt: Heaviside step function
   :srcset: /_auto_examples/images/sphx_glr_heaviside_001.png
   :class: sphx-glr-single-img





.. code-block:: Python


    import numpy as np
    import matplotlib.pyplot as plt
    import sysplot as ssp

    ssp.apply_config()

    x = np.linspace(-3, 3, 600)

    # Uses default_value from SysplotConfig (default: 1.0)
    fig, ax = plt.subplots(figsize=ssp.get_figsize())
    ax.plot(x, ssp.heaviside(x))
    ax.set(title="Heaviside step function", xlabel="x", ylabel="σ(x)")
    plt.show()


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

   **Total running time of the script:** (0 minutes 0.217 seconds)


.. _sphx_glr_download__auto_examples_heaviside.py:

.. only:: html

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

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

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

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

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

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

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


.. only:: html

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

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