[FIXED] Repeat values of an array on both the axes

Issue

Say I have this array:

array = np.array([[1,2,3],[4,5,6],[7,8,9]])

Returns:

123
456
789

How should I go about getting it to return something like this?

111222333
111222333
111222333
444555666
444555666
444555666
777888999
777888999
777888999

Solution

You'd have to use np.repeat twice here.

np.repeat(np.repeat(array, 3, axis=1), 3, axis=0)

# [[1 1 1 2 2 2 3 3 3]
#  [1 1 1 2 2 2 3 3 3]
#  [1 1 1 2 2 2 3 3 3]
#  [4 4 4 5 5 5 6 6 6]
#  [4 4 4 5 5 5 6 6 6]
#  [4 4 4 5 5 5 6 6 6]
#  [7 7 7 8 8 8 9 9 9]
#  [7 7 7 8 8 8 9 9 9]
#  [7 7 7 8 8 8 9 9 9]]

Answered By - Ch3steR