Matplotlib.pyplot.draw() in Python
Last Updated :
21 Apr, 2020
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.
matplotlib.pyplot.draw() Function
The draw() function in pyplot module of matplotlib library is used to redraw the current figure.
Syntax: matplotlib.pyplot.draw()
Below examples illustrate the matplotlib.pyplot.draw() function in matplotlib.pyplot:
Example #1:
import numpy as np
import matplotlib.pyplot as plt
def tellme(s):
plt.title(s, fontsize = 16 )
plt.draw()
plt.clf()
plt.setp(plt.gca(), autoscale_on = False )
tellme( 'matplotlib.pyplot.draw() function Example' )
plt.show()
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Output:
Example #2:
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.draw()\
function Example', fontweight = "bold" )
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Output:
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