NumPy: Create a 3x3 identity matrix, i.e. diagonal elements are 1,the rest are 0
NumPy: Basic Exercise-27 with Solution
Write a NumPy program to create a 3x3 identity matrix, i.e. diagonal elements are 1,the rest are 0.
Sample Solution :
Python Code :
import numpy as np x = np.eye(3) print(x)
[[ 1. 0. 0.] [ 0. 1. 0.] [ 0. 0. 1.]]
Python Code Editor:
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Next: Write a NumPy program to create a 10x10 matrix, in which the elements on the borders will be equal to 1, and inside 0.
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