double geomp(int x, double p);
Returns the value of the Geometric random variable distribution function with probability of success p at the value x.
Parameters:
x | Critical point. |
---|---|
p | Probability of success. |
Returns:
P(X ≤ x | p)
Errors:
NUMERICS_ERROR
is raised if p ≤ 0 or p ≥ 1
Usage:
double p = geomp(5, 0.75)
Header:
#include "discdist.h"