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Numpy count_nonzero method | Python
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Python | numpy.isnat() method

Last Updated : 27 Sep, 2019
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With the help of numpy.isnat() method, we can get the boolean value as true if date defined in a np.datetime64() method is not a time by using numpy.isnat() method.
Syntax : numpy.isnat() Return : Return the boolean value if time is not found.
Example #1 : In this example we can see that by using numpy.isnat() method, we are able to get the boolean value if time is not found in np.datetime64() method. Python3 1=1 
# import numpy import numpy as np  # using numpy.isnat() method gfg = np.isnat(np.datetime64("Nat"))  print(gfg)
Output :
True
Example #2 : Python3 1=1 
# import numpy import numpy as np  # using numpy.isnat() method gfg = np.isnat(np.datetime64("1998-01-01"))  print(gfg)
Output :
False

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Numpy count_nonzero method | Python

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Article Tags :
  • Python
  • Python-numpy
Practice Tags :
  • python

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