Python | Numpy MaskedArray.ror

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

Syntax: numpy.MaskedArray.__ror__

Return: Return value|self.

Example #1 :
In this example we can see that every element is or with the value that is passed as a parameter.

   
# 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.__ror__() method  
print(gfg.__ror__(2))  

Output:

[3 2 3 6 7]

Example #2:

# 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.__ror__() method  
print(gfg.__ror__(1))  