writing and saving multiple numerical arrays to multiple excel sppreadsheets

HI all,

I have 300 numerical arrays named dataset1 to dataset300 in matlab and I want to save them to a folder with the same name only an .xls file instead of a .mat file. I can do this one by one, but can't seem to get a loop working to increment the xls name and copy in the next file. Any guidance is most welcome!!!!

for r=1:300; data = (eval(['datasets' num2str(r)])); xlswrite('datasets',data); %# Rename the file end end end

Answer 1

[Azzi Abdelmalek]

for r=1:300;
  file=sprintf('datasets%d.xls',r);
  xlswrite(file,data);         
end