generator get max min name random_generator random_generator set uniform uniform_int uniform_positive ~random_generator

unsigned long int random_generator::uniform_int ( unsigned long int  n ) Function that returns uniform random variable in range[(0, n-1]. Parameters: n : specifies the range of random variable From GSL manual: This function returns a random integer from 0 to n-1 inclusive by scaling down and/or discarding samples from the generator r. All integers in the range [0,n-1] are produced with equal probability. For generators with a non-zero minimum value an offset is applied so that zero is returned with the correct probability.