Python | Numpy MaskedArray.__ior__()

numpy.ma.MaskedArray class is a subclass of ndarray designed to manipulate numerical arrays with missing data. With the help of Numpy MaskedArray.__ior__we can get the elements that is OR by the value that is provided as a parameter in the MaskedArray.__ior__() method.

Syntax: numpy.MaskedArray.__ior__($self, value, /) Return: Return self|=value.

Example #1 : In this example we can see that every element is OR by the value that is passed as a parameter in MaskedArray.__ior__() method. Python3 1==

# import the important module in python 
import numpy as np 
    
# make an array with numpy 
gfg = np.ma.array([1, 2, 3, 4, 5]) 
    
# applying MaskedArray.__ior__() method 
print(gfg.__ior__(2)) 
 

  Example #2: Python3 1==

# import the important module in python 
import numpy as np 
    
# make an array with numpy 
gfg = np.ma.array([[1, 2, 3, 4, 5], 
                [6, 5, 4, 3, 2]]) 
    
# applying MaskedArray.__ior__() method 
print(gfg.__ior__(1))