How can i generate text file output for my code ?

I want to generate text file as output..

eg. G0 X67 Y30 Z0 G1 X0 Y0 Z0

i have numbers (67, 30 ,0...) stored in cell i want to add characters like X,Y Z and G and store the result as text file.. Can anyone help? Thanks in advance.

Answer 1

[David Sanchez]

To add/concatenate letters and numbers:

my_char = 'A';
my_number = 50;

my_string = strcat(my_char,num2str(my_number));

To save data to .txt file:

x = 0:.1:1;
A = [x; exp(x)];

fileID = fopen('exp.txt','w');
fprintf(fileID,'%6s %12s\n','x','exp(x)');
fprintf(fileID,'%6.2f %12.8f\n',A);
fclose(fileID);

[siddhesh rane]

thans a lot !!