matplotlib.pyplot.pause() in Python
Last Updated :
22 Apr, 2020
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Matplotlib is a library in Python and it is numerical - mathematical extension for NumPy library. Pyplot is a state-based interface to a Matplotlib module which provides a MATLAB-like interface.
The pause() function in pyplot module of matplotlib library is used to pause for interval seconds.
Python3 1==
Output:
Example #2:
Python3 1==
Output:
matplotlib.pyplot.pause() Function:
Syntax:Below examples illustrate the matplotlib.pyplot.pause() function in matplotlib.pyplot: Example #1:matplotlib.pyplot.pause(interval)Parameters: This method does not accepts any parameters. Return value: This method does not returns any value.
# Implementation of matplotlib function
import numpy as np
import matplotlib.pyplot as plt
np.random.seed(19)
data = np.random.random((5, 10, 10))
for i in range(len(data)):
plt.cla()
plt.title('matplotlib.pyplot.pause() function Example\n\n Window {}'.format(i), fontweight ="bold")
plt.imshow(data[i])
plt.pause(0.1)

# Implementation of matplotlib function
from mpl_toolkits.mplot3d import axes3d
import matplotlib.pyplot as plt
fig = plt.figure()
ax = fig.add_subplot(111, projection ='3d')
X, Y, Z = axes3d.get_test_data(0.1)
ax.plot_wireframe(X, Y, Z, rstride = 5, cstride = 5)
for angle in range(0, 360):
ax.view_init(30, angle)
plt.draw()
plt.pause(.001)
ax.set_title('matplotlib.pyplot.pause() function Example', fontweight ="bold")
