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While plotting a large animation in Matplotlib, I received the warning:
Animation size has reached 20997590 bytes, exceeding the limit of 20971520.0. If you're sure you want a larger animation embedded, set the animation.embed_limit rc parameter to a larger value (in MB). This and further frames will be dropped.
Does anyone know how to set this parameter?
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The matplotlibrc fileMatplotlib uses matplotlibrc configuration files to customize all kinds of properties, which we call 'rc settings' or 'rc parameters'.
matplotlib/matplotlib/rc or ~/. config/matplotlib/matplotlibrc . The rc configuration file is found under $INSTALL_DIR/matplotlib/mpl-data/matplotlibrc , where $INSTALL_DIR is where you installed Matplotlib, ... Get Matplotlib for Python Developers now with the O'Reilly learning platform.
Animations in Matplotlib can be made by using the Animation class in two ways: By calling a function over and over: It uses a predefined function which when ran again and again creates an animation. By using fixed objects: Some animated artistic objects when combined with others yield an animation scene.
blit=True means only re-draw the parts that have changed. anim = animation. FuncAnimation(fig, animate, init_func=init, frames=200, interval=20, blit=True) # save the animation as an mp4. This requires ffmpeg or mencoder to be # installed.
Aha:
import matplotlib
matplotlib.rcParams['animation.embed_limit'] = 2**128
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