Python | Numpy matrix.std() (original) (raw)

Last Updated : 20 May, 2019

With the help of **matrix.std()** method, we are able to find the standard deviation a matrix by using the same method.

Syntax : matrix.std()
Return : Return standard deviation of a matrix

Example #1 :
In this example we are able to find the standard deviation of a matrix by using matrix.std() method.

import numpy as np

gfg = np.matrix( '[4, 1; 12, 3]' )

geek = gfg.std()

print (geek)

Example #2 :

import numpy as np

gfg = np.matrix( '[4, 1, 9; 12, 3, 1; 4, 5, 6]' )

geek = gfg.std()

print (geek)

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