Rounding of a number/ text file format

Hi, i used this command to save a work space variable into text file.

save('corner.txt', 'new_bpCols', '-ASCII', '-double','-append');

and the output is like I attached, I wanted to have the exact values as in the variables which is:

What format I should use?

The workspace variable value: 19 20 38 46 64 66 101 105 122 129 148 149

Thank you

Answer 1

[Mischa Kim]

missC, you could use instead

 x   = 1:5;
 fid = fopen('corner.txt','w');
 fprintf(fid,' %d\n',x);   % > %d: write integer values to text file
 fclose(fid)

[missC]

great thanks! :)

[missC]

another question. How to concatenate two variables into one text file in column wise. For example: X in one column and Y in another column. Appreciate your help x = a; y = b; fid = fopen('corners.txt','w');

   %table header
   fprintf(fid, 'X    Y     \r\n');

fprintf(fid,x,'%d   %d\r\n',y);