Np sum

>>> np.sum([0.5, 1.5])
2.0
>>> np.sum([0.5, 0.7, 0.2, 1.5], dtype=np.int32)
1
>>> np.sum([[0, 1], [0, 5]])
6
>>> np.sum([[0, 1], [0, 5]], axis=0)
array([0, 6])
>>> np.sum([[0, 1], [0, 5]], axis=1)
array([1, 5])
>>> np.sum([[0, 1], [np.nan, 5]], where=[False, True], axis=1)
array([1., 5.])

Source: numpy.org

Python sum of list axes

>>> np.sum([[0, 1], [0, 5]])
6
>>> np.sum([[0, 1], [0, 5]], axis=0)
array([0, 6])
>>> np.sum([[0, 1], [0, 5]], axis=1)
array([1, 5])

Source: numpy.org

Sum along axis python

import numpy as np
matrix=np.ones((10,10))
print(matrix.sum(axis=0))
print(matrix.sum(axis=1))

Similar codes

5 votes222 views6 answers
Plt.xticks
Python
15 votes216 views3 answers
How to get the first key of a dictionary in python
Python
0 vote264 views1 answer
Binary to decimal in Python without inbuilt function
Python
0 vote211 views1 answer
Python read tab delimited file
Python
31 votes221 views6 answers
Django admin create superuser
Python
6 votes208 views1 answer
Enter key press bind tkinter
Python
0 vote217 views1 answer
Pandas count show one column
Python
1 vote226 views1 answer
Iterate over dictionary django
Python
0 vote227 views1 answer
How to make bak files with python
Python
0 vote192 views1 answer
Check palindrome in python using recursion
Python