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@vaclavcadek
Created June 30, 2017 13:06
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How to generate animation using numpy arrays.
from matplotlib.animation import FuncAnimation
import matplotlib.pyplot as plt
import numpy as np
fig, ax = plt.subplots(figsize=(5, 8))
def update(i):
im_normed = np.random.random((64, 64))
ax.imshow(im_normed)
ax.set_title("Angle: {}*pi/10".format(i), fontsize=20)
ax.set_axis_off()
anim = FuncAnimation(fig, update, frames=np.arange(0, 20), interval=50)
anim.save('colour_rotation.gif', dpi=80, writer='imagemagick')
plt.close()
@sizhky
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sizhky commented Jan 13, 2019

Is there a way to embed this in notebook?

@David-Herman
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David-Herman commented Aug 6, 2019

I got this code working in a notebook using a markdown cell with the following code,

![SegmentLocal](colour_rotation.gif "colour_rotation")

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