How to write a for loop to make the column calculations?

Hi,

I have the data of X and Y as shown in the image

I wrote the for loop as shown here, it is making the calculations for the first column. But, how to make the calculations for the rest of the columns in the same for loop?

for i=1:3
    y=[Y1{i,1}']
    x=[X{i,1}']

              A= fminsearch(@(par_fit) funccoats(par_fit,x,y),rand(1,2));
              B(i,1)=A(:,1)
              C(i,1)=A(:,2)
   end

Thanks

Answer 1

[James Tursa]

Maybe just add another loop over the columns. E.g.,

for c=1:4
    for i=1:3
        y=[Y1{i,c}']
        x=[X{i,c}']
        A= fminsearch(@(par_fit) funccoats(par_fit,x,y),rand(1,2));
        B(i,c)=A(:,1)
        C(i,c)=A(:,2)
    end
end

[R7 DR]

Thanks, its working.

Answer 2

[Muhammad Usman Saleem]

use another for loop for the calculations over the other columns(Nested for loop).