.. DO NOT EDIT. .. THIS FILE WAS AUTOMATICALLY GENERATED BY SPHINX-GALLERY. .. TO MAKE CHANGES, EDIT THE SOURCE PYTHON FILE: .. "gallery/animation/simple_anim.py" .. LINE NUMBERS ARE GIVEN BELOW. .. only:: html .. meta:: :keywords: codex .. note:: :class: sphx-glr-download-link-note :ref:`Go to the end ` to download the full example code .. rst-class:: sphx-glr-example-title .. _sphx_glr_gallery_animation_simple_anim.py: ================== Animated line plot ================== Output generated via `matplotlib.animation.Animation.to_jshtml`. .. GENERATED FROM PYTHON SOURCE LINES 8-39 .. container:: sphx-glr-animation .. raw:: html

.. code-block:: Python import matplotlib.pyplot as plt import numpy as np import matplotlib.animation as animation fig, ax = plt.subplots() x = np.arange(0, 2*np.pi, 0.01) line, = ax.plot(x, np.sin(x)) def animate(i): line.set_ydata(np.sin(x + i / 50)) # update the data. return line, ani = animation.FuncAnimation( fig, animate, interval=20, blit=True, save_count=50) # To save the animation, use e.g. # # ani.save("movie.mp4") # # or # # writer = animation.FFMpegWriter( # fps=15, metadata=dict(artist='Me'), bitrate=1800) # ani.save("movie.mp4", writer=writer) plt.show() .. rst-class:: sphx-glr-timing **Total running time of the script:** (0 minutes 4.767 seconds) .. _sphx_glr_download_gallery_animation_simple_anim.py: .. only:: html .. container:: sphx-glr-footer sphx-glr-footer-example .. container:: sphx-glr-download sphx-glr-download-jupyter :download:`Download Jupyter notebook: simple_anim.ipynb ` .. container:: sphx-glr-download sphx-glr-download-python :download:`Download Python source code: simple_anim.py ` .. only:: html .. rst-class:: sphx-glr-signature `Gallery generated by Sphinx-Gallery `_