"converting" randit to randi

I have this function

a = randint(1,1,actions)+1;
actions = [-1, 0 ,1];

It is not working in R2013b, so I am guessing this is already an obsolete function.

I would like to 'convert' it to 'randi' function that is used here, how would this look like?

Thanks

Answer 1

[Star Strider]

What do you want to do?

To create a (1x10) vector of random integers from 1 to 100, a randi call would be:

rv = randi(100, 1, 10);

to create a similar vector with random integers from 25 to 75, this works:

rv = randi([25 75], 1, 10);