double dblexpv(double p, double m, double s);
Returns the critical point of the Double Exponential random variable distribution function with mean m and scale parameter s associated with probability p.
Parameters:
p | Cummulative probability for the critical point. |
---|---|
m | Mean parameter. |
s | Scale parameter. |
Returns:
x such that P(X ≤ x | m, s) = p
Errors:
NUMERICS_ERROR
is raised if s ≤ 0
Usage:
double p = dblexpv(.5, 1.5, 2.75)
Header:
#include "contdist.h"