python how to make an array of ones

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Elias
29 Nov 2016
1# Basic syntax:
2np.ones((number_rows, number_cols), dtype=int)
3
4# Example usage:
5import numpy as np
6np.ones((5, 3), dtype=int)
7array([[1, 1, 1],
8       [1, 1, 1],
9       [1, 1, 1],
10       [1, 1, 1],
11       [1, 1, 1]])
12
13# Note, use np.zeros to create an array of zeros
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