how to write this data in text file?

Hi,

how can i store my data in .txt as it is shown in workspace that is in separate column..

where variable name is sets(9:i) now this i is 5 in this case but it could be other wise

   for i=1:5

fprintf(fid, '%.2f\n',sets(9,i) ); 

   end

not working..its writing all (9*5) data in a single column...

Answer 1

[Sara]

Try this:

sets = rand(9,5)

for i = 1:9
   fprintf(fid,'%.2f  ',sets(i,:) ); 
   fprintf(fid,'\n');
end

Answer 2

[Roger Wohlwend]

Use the function csvwrite:

csvwrite(filename,Matrix)

Or consider saving the matrix in a mat-file using the command save.

Answer 3

[Azzi Abdelmalek]

dlmwrite('your_file.txt',M)  %  M is your matrix