create and fill new matrices every nth row of an initial matrix

Hello everyone! Here is my problem I have a 3060 X 2 matrix and what I want is to store the data every 170 rows (both columns) in a new matrix. So I want finaly to have 18 matrices of 170X2 each.

Thank you a lot!

Answer 1

[Andrei Bobrov]

Let A - your matrix [3060 x 2]

out = permute(reshape(A',size(A,2),170,[]),[2 1 3]);