Run script while changing different paths

Hi I have a folder with many subfolders labeled 1-100. I want to run same script for data stored in each of these folders. i.e. the script first runs for folder1 then for folder2 till folder 100. my script is as follows:

for k=1:100
     cd ('C:\Users\sanchitsharma\Desktop\Run\%k',k)
     pixarray = zeros(256*11,256*11);
for i = 0:255
    filename = strcat("eDep", num2str(i), ".csv");
    E = importdata(filename,',', 3);
    E=E.data;
    coord = E(:,1:2);
    nrg = E(:,4);
    for j=1:length(nrg)
        if ~(nrg(j) == 0 )
            pixarray(i*11 + coord(j,1)+1,coord(j,2)+1) = nrg(j);
        end        
    end
    
    filename = strcat("eDepL", num2str(i), ".csv");
    E = importdata(filename,',', 3);
    E=E.data;
    coord = E(:,1:2);
    nrg = E(:,4);
    for j=1:length(nrg)
        if ~(nrg(j) == 0 )
            pixarray(i*11 + coord(j,1)+8,coord(j,2)+1) = nrg(j);
        end        
    end
end
A=figure(4);
imshow(pixarray,[]);
colormap jet;
colorbar;
% saveas(gcf,'%k.png');
saveas(A,sprintf('FIG%k.png',k))


B=figure(5);
binaryim = pixarray; binaryim(binaryim>0)=1;
imshow(binaryim,[]);
saveas(B,sprintf('BIN%k.png',k))
end

This does not work can you please recommend me a solution. Thanks!

Answer 1

[Ken Atwell]

You did not specify the error you see, but I can see a problem with the cd command. It only take one argument, but you are passing in two.

Try this: Replace:

cd ('C:\Users\sanchitsharma\Desktop\Run\%k',k)

with:

cd ("C:\Users\sanchitsharma\Desktop\Run\"+k)