Question

How to compare two NumPy arrays element-wise in Python

Answer 1

import numpy as np

arr1 = np.array([1, 2, 9, 0, 8])
arr2 = np.array([1, 3, 9, 7, 0])

print(np.equal(arr1, arr2))




'''
run:

[ True False True False False]
 
'''

 

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Answer 2

import numpy as np

arr1 = np.array([1, 2, 9, 0, 8])
arr2 = np.array([1, 3, 9, 7, 0])

print(np.not_equal(arr1, arr2))




'''
run:

[False True False True True]

'''

 

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