/Python/How to address a column in a 2d array python

How to address a column in a 2d array python

>>> import numpy as np
>>> A = np.array([[1,2,3,4],[5,6,7,8]])

>>> A
array([[1, 2, 3, 4],
    [5, 6, 7, 8]])

>>> A[:,2] # returns the third columm
array([3, 7])

Source: stackoverflow.com

Similar codes

0 vote124 views1 answer
Qcombobox remove all items
Python
1 vote139 views1 answer
Cannot import name 'candlestick2_ohlc
Python
0 vote105 views1 answer
Pandas columns case when equivalent
Python
0 vote136 views1 answer
Password protected mongo server
Python
11 votes118 views3 answers
How to do pandas profiling
Python
0 vote118 views1 answer
Verbose python
Python
11 votes116 views1 answer
Python check if int is between two values
Python
4 votes85 views3 answers
Remove the time part in datetime pandas
Python
0 vote130 views1 answer
Async asyncio input
Python
0 vote122 views1 answer
Antal riksdagsledamöter
Python