creating a new file

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.

[Anjali]

how to create a new file in matlab

[Walter Roberson]

@Anjali

What do you want to have happen if there happens to be an existing file of the same name?

Answer 1

[Oleg Komarov]

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);

[Robert Cumming]

to add to Olegs answer you can add the following line to view the file in notepad:

system ( 'notepad results.str' )

[Hamza]

Right