/Python/Insert a new row to numpy array in especific position

Insert a new row to numpy array in especific position

>>> import numpy as np
>>> a = np.zeros((2, 2))
>>> a
array([[ 0.,  0.],
       [ 0.,  0.]])
# In the following line 1 is the index before which to insert, 0 is the axis.
>>> np.insert(a, 1, np.array((1, 1)), 0)  
array([[ 0.,  0.],
       [ 1.,  1.],
       [ 0.,  0.]])
>>> np.insert(a, 1, np.array((1, 1)), 1)
array([[ 0.,  1.,  0.],
       [ 0.,  1.,  0.]])

Source: stackoverflow.com

Similar codes

3 votes195 views2 answers
Locale library python 3
Python
0 vote341 views1 answer
From numpy to list python
Python
0 vote212 views1 answer
How to convert array to vector in python
Python
66 votes224 views6 answers
Python virtual environment
Python
46 votes250 views4 answers
How to stop container in docker
Python
0 vote185 views1 answer
Left-align the y-tick labels | remove the current labels
Python
0 vote186 views1 answer
Print e
Python
0 vote197 views1 answer
Python Record live streams (TS FILES)
Python
0 vote200 views1 answer
How to access range of tuples in python
Python
1 vote140 views3 answers
Mail mailer
Python