How to generate random numbers between -pi and pi

Hi,

i tried generating numbers with linspace(-pi,pi) and i get somewhat the correct numbers. But only for the first run of course. I need random values between -pi and pi for several runs, and all should be other numbers. the rand() function doesnt work with pi

Answer 1

[dpb]

help rand
 ...
Example 1: Generate values from the uniform distribution on the interval [a, b].
        r = a + (b-a).*rand(100,1);

[Jelthe]

woops. sorry. i should really try before asking. but thank you it worked!