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louiskirsch/liveplot.py

Created March 7, 2017 08:13
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Matplotlib live plot
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liveplot.py
import matplotlib.pyplot as plt
import numpy as np
import time
plt.rcParams['toolbar'] = 'None'
fig = plt.figure()
ax = fig.add_subplot(1, 1, 1)
def draw():
ax.clear()
x, y = np.random.rand(2, 50)
ax.scatter(x, y)
plt.pause(0.001)
while True:
draw()
time.sleep(0.5)
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