Get the index of elements in the Python loop
Create a NumPy array and iterate over the array to compare the element in the array with the given array. If the element matches print the index.
Python3
import numpy as np # create numpy array elements a = np.array([ 2 , 3 , 4 , 5 , 6 , 45 , 67 , 34 ]) # display element index where value = 45 index_of_element = - 1 for i in range (a.size): if a[i] = = 45 : index_of_element = i break if index_of_element ! = - 1 : print ( "element index : " , index_of_element) else : print ( "The element not present" ) |
Output:
element index : 5
How to find the Index of value in Numpy Array ?
In this article, we are going to find the index of the elements present in a Numpy array.