add an empty line in the text file

hi there, I'm writing this program where the results are writtten to a text file. i am using: dlmwrite('test.txt',mat, '-append','delimiter','\t','newline','pc')

text file looks like:

 2
 3
 4
 6

but i want to add an empty line in between each results. looking like:

 2

 3

 4

 6

how do i do that?...please help. thanks in advance.

cheers SN

Answer 1

[Fangjun Jiang]

use fprintf()

fid=fopen('test.txt','wt');
fprintf(fid,'%d\n\n',mat);
fclose(fid)

[Walter Roberson]

It isn't clear to me whether the poster has one item per line or if that was merely a simplified example.