Python | Numpy getmaskarray() method (original) (raw)

Last Updated : 19 Sep, 2019

With the help of **numpy.getmaskarray()** method, we can get the masked matrix in the form numpy array which shows masked values by using numpy.getmaskarray() method.

Syntax : numpy.getmaskarray(array)

Return : Return masked values in the form of numpy array.

Example #1 :
In this example we can see that by using numpy.getmaskarray() method, we are able to get the masked matrix in the form of numpy array.

import numpy.ma as ma

gfg = ma.masked_equal([[ 1 , 2 ], [ 5 , 6 ]], 5 )

print (ma.getmaskarray(gfg))

Output :

array([[False False]
[True False]])

Example #2 :

import numpy.ma as ma

gfg = ma.masked_equal([ 11 , 12 , 13 , 14 , 15 ], 12 )

print (ma.getmaskarray(gfg))

Output :

array([False True False False False])

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