Im trying to print a randomized vector with 20 columns for each row. How do I get to stop after it reaches the final value of the vector?

for s=1:65

rando=randi([0,9],1,65);

fprintf('%d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d \n', rando)

end

Answer 1

[Massimo Zanetti]

There is no need to write them each time. Use vectorization of fprintf command.

rando=randi([0,9],1,65);
fprintf('%d ',rando);
fprintf('\n');

[Rafael Perales]

Thanks this helped a lot.

Answer 2

[Matthew Eicholtz]

If I understand your code correctly, it appears that you want to create a 65x65 matrix of random integers in the range [0 9] that are printed to the command window. In that case, you don't need the for-loop or fprintf for this.

Try this:

rando = randi([0,9],65);
disp(rando);

[Rafael Perales]

Thanks for your help.