creating a new file

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Win Thomas Halim
Win Thomas Halim 2011-5-4
评论： Walter Roberson 2026-1-16
hi there, anyone know hot to save results to a file in matlab?(i.e. create new file) suppose i had this x,y,z data that i want to save it as "results.str" that is openable via notepad. i really need help here! anyone can help? thank you very much.
  2 个评论
Anjali
Anjali 2026-1-16
how to create a new file in matlab
Walter Roberson
Walter Roberson 2026-1-16
@Anjali
What do you want to have happen if there happens to be an existing file of the same name?

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Oleg Komarov
Oleg Komarov 2011-5-4
Create new file discarding content if already exists:
fid = fopen('results.str','w');
fprintf(fid,'%f,%f,%f\r\n',[1 2 3; 4 5 6].');
fid = fclose(fid);
  2 个评论
Robert Cumming
Robert Cumming 2011-5-4
编辑：Walter Roberson 2026-1-16
to add to Olegs answer you can add the following line to view the file in notepad:
system ( 'notepad results.str' )

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