MATLAB: How to combine two matrices to one and sort the rows

combine two matrices; sort/rank rows

Hello, my question is given a matrix M, say 10*5 size and one 10*1 say n. I want to make a new matrix that combine those into one matrix say M_new(10*6 size), the first five columns come from M, and 6th column comes from n.
Afterwards, sort the rows from largest to smallest by the last entry, say the number in n. Is there a good code on this? Thanks.

Best Answer

M_new = [M, n];
M_new = sortrows(M_new,6);
See sortrows() for details.
Related Question