Possible Duplicate:
Matrix Transpose in Python
I have a matrix, say
A = [[0,0],[1,1]]
and I would like to zip its components to have
(0,1),(0,1)
With two rows in A, this can be obtained easily with
zip(A[0],A[1])
What if I have a matrix A of any dimension
A = [[0,0],[1,1],[2,2]]
How to zip a sequence of elements?
Thanks for your ideas.