MATLAB: I want to store data in a matrix from a for loop using non integer indexing

non integer indexing in for loopstore data in matrix

Here is the simple version of my code. 
x = [5:0.1:20];
for v = 1:.1:10
    R = v.*x;
     mat(v,:)=R;
end
I want to store data in a matrix 'mat' for each iteration . Please suggest me how to do this.

Best Answer

Hi,
There are several ways of doing it:
  1. Most efficient way:
x = [5:0.1:20];
v = (1:.1:10)';
MAT=v.*x;
2. Least efficient way:
for ii=1:numel(v)
     MAT(ii,:)=v(ii)*x;
end
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