MATLAB: In Line

Question

[EDIT: Sat Jun 11 05:03:32 UTC 2011 – Reformat – MKF]

function wr(vect, nomf)
[x y]=size(vect);
write=fopen(nomf,'w');
for i=1:y
    fprintf(write,'%d\n',vect(1,i));
end
fclose(write);
end

I use this code hope to see the result in .txt file some kind vertical:

1
2
3

but the real result is: 123 What is \n for exactly, I found in the help, it use get a linefeed. Anyone know about this, pls help me!

Answer 1

If you open the file in wordpad, you should see it vertical.

To make it look vertical in notepad, use:

%d\r\n

as the format string.