Numpy ones

import numpy
print(numpy.ones((2, 3), dtype=int))
# creates the array of the shape (2, 3) of value 1 in its each cell
print(numpy.ones(6, dtype=str) 
# creates an array of size 6 with values of '1'

Python how to make an array of ones

# Basic syntax:
np.ones((number_rows, number_cols), dtype=int)

# Example usage:
import numpy as np
np.ones((5, 3), dtype=int)
array([[1, 1, 1],
       [1, 1, 1],
       [1, 1, 1],
       [1, 1, 1],
       [1, 1, 1]])

# Note, use np.zeros to create an array of zeros

Source: docs.scipy.org

Similar codes

1 vote183 views1 answer
How to store a number in a variable python
Python
0 vote232 views4 answers
Python char to hex
Python
0 vote201 views1 answer
How to set time.sleep(2) on instapy
Python
0 vote254 views1 answer
Perform a right outer join of self and other.
Python
0 vote234 views1 answer
Pandas plot disable legend
Python
0 vote255 views1 answer
How to draw play area for a game in python turtle
Python
0 vote199 views2 answers
How to return a missing element in python
Python
0 vote237 views1 answer
Form action in django
Python Django
1 vote210 views1 answer
How to install pandas datareader in conda
Python
0 vote190 views1 answer
How to get one csv column in python
Python