.. _sphx_glr_gallery_pyplots_whats_new_98_4_fill_between.py:


=============================
Whats New 0.98.4 Fill Between
=============================





.. image:: /gallery/pyplots/images/sphx_glr_whats_new_98_4_fill_between_001.png
    :align: center





.. code-block:: python

    import matplotlib.mlab as mlab
    import matplotlib.pyplot as plt
    import numpy as np

    x = np.arange(0.0, 2, 0.01)
    y1 = np.sin(2*np.pi*x)
    y2 = 1.2*np.sin(4*np.pi*x)

    fig, ax = plt.subplots()
    ax.plot(x, y1, x, y2, color='black')
    ax.fill_between(x, y1, y2, where=y2>y1, facecolor='green')
    ax.fill_between(x, y1, y2, where=y2<=y1, facecolor='red')
    ax.set_title('fill between where')

    plt.show()

**Total running time of the script:** ( 0 minutes  0.020 seconds)



.. only :: html

 .. container:: sphx-glr-footer


  .. container:: sphx-glr-download

     :download:`Download Python source code: whats_new_98_4_fill_between.py <whats_new_98_4_fill_between.py>`



  .. container:: sphx-glr-download

     :download:`Download Jupyter notebook: whats_new_98_4_fill_between.ipynb <whats_new_98_4_fill_between.ipynb>`


.. only:: html

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

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