Is there a way to save the statistics displayed on workspace
as a text file (as if I would record an image of workspace)?
IMPORTANT: I don't to save the workspace by the command
save ('FILENAME', 'VARIABLE', 'VARIABLE',...)
Do you mean you want a list of variable names, sizes, classes, bytes used,...? If so, you could do vars = whos, then save/write the result.
EDIT TO ADD:
To write to a text file
fid = fopen('variable.log','wt'); vars = whos for k=1:length(vars) fprintf(fid,'%s %s %s %u\n',... vars(k).name,mat2str(vars(k).size),vars(k).class,vars(k).bytes); end fclose(fid);
BUT, if the default output from whos is what you want, the simplest approach is probably:
diary('variable.log') datestr(now) whos diary off