.. _sphx_glr_gallery_lines_bars_and_markers_interp_demo.py:


===========
Interp Demo
===========





.. image:: /gallery/lines_bars_and_markers/images/sphx_glr_interp_demo_001.png
    :align: center





.. code-block:: python

    import matplotlib.pyplot as plt
    from numpy import pi, sin, linspace
    from matplotlib.mlab import stineman_interp

    x = linspace(0, 2*pi, 20)
    y = sin(x)
    yp = None
    xi = linspace(x[0], x[-1], 100)
    yi = stineman_interp(xi, x, y, yp)

    fig, ax = plt.subplots()
    ax.plot(x, y, 'o', xi, yi, '.')
    plt.show()



.. only :: html

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


  .. container:: binder-badge

    .. image:: https://static.mybinder.org/badge.svg
      :target: https://mybinder.org/v2/gh/choldgraf/matplotlib/gh-pages?filepath=_downloads/interp_demo.ipynb
      :width: 150 px


  .. container:: sphx-glr-download

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



  .. container:: sphx-glr-download

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


.. only:: html

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

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