Numpy Play with Rows and Columns of a Matix

[deanhystad]

How about a question that provides enough information and detail that somebody could answer it?

What do you mean by this?

And here I want to write each column as a rows

Is this what you are looking for?

import numpy as np

m = np.array([[1,2,3,4], [4,6,7,8]])
print(m)
print(m.T) # or use np.transpose(m) or m.transpose()

Output:
[[1 2 3 4]
 [4 6 7 8]]
[[1 4]
 [2 6]
 [3 7]
 [4 8]]

If that is what you want to do, what do you mean by this?

and after that I want to add them together.

The matrix in the first image isn't square (I don't think), so yow can you add an 8x64 matrix an a 64x8 matrix?

And how does any of this relate to the code you provide?