find a command that will generate a pseudo-random number(random number) that lies bwtween -1 and 1 drawn from uniform distribution

Hi I am trying to find a command that will generate a pseudo-random number(random number) that lies between -1 and 1 drawn from uniform distribution.

Answer 1

[Guillaume]

You haven't looked very far, rand is what you want:

n = 2 * rand(1, 1000) - 1; %generate 1000 numbers between -1 and 1