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 vote169 views1 answer
Cannot import name 'abc' from 'bson.py3compat'
Python
5 votes190 views2 answers
How to check if text is lower in python
Python
0 vote317 views1 answer
Python use math
Python
3 votes183 views2 answers
Pandas apply return dataframe
Python
1 vote245 views1 answer
Python multiple conditions in dataframe column values
Python
2 votes194 views1 answer
How do i print the entire array pthon jupyter
Python
0 vote251 views1 answer
Discord python application bot
Python
0 vote175 views1 answer
Python get_loc not returning number
Python
6 votes187 views1 answer
Check if any value is null in pandas dataframe
Python
0 vote170 views1 answer
Bag of word scikit learn
Python