Thread: Matlab Pause and Randperm Function

How would one generate a 7 digit array of numbers from 1 to 23 without repetition. Then how would you display that array with a pause between each digit? Thanks in advance

Originally Posted by ul09004409

How would one generate a 7 digit array of numbers from 1 to 23 without repetition. Then how would you display that array with a pause between each digit? Thanks in advance

generate a random permutation of 1,2,...23 and keep the first 7 elements:

xx=randperm(23);
xx=xx(1:7);

CB