samer@16: % mulrows - Multiply rews of array by corresponding values in row vector
samer@16: %
samer@16: % mulrows :: [[N,M]], [[N]] -> [[N,M]].
samer@4: function y=mulrows(x,k)
samer@4: 	y=repmat(k,1,size(x,2)).*x;
samer@4: end