MATLAB: How to select columns from data matrix using “for” loop

Question

Hi,

I would like to select columns from a data matrix and use them to interpolate data from another file. For example, first column is selected and interpolated from another file, and printed, then the second column, and so on. I know the interpolation code, but I need the selection of column and printing the interpolated data codes.

I would be grateful if someone can help me in this.

Thank you. Regards, Ismail

Answer 1

One approach:

for i=1:size(A,2)%number of columns
    b=A(:,i);%ith column is assigned to b variable at every step
    interp(b,..);%you can use it in your function 
end