com.imsl.stat

Interface CdfFunction

All Known Implementing Classes:

InverseCdfEx1, RandomEx1

public interface CdfFunction

Public interface for the user-supplied cumulative distribution function to be used by InverseCdf and ChiSquaredTest.

Method Summary

Modifier and Type	Method and Description
double	cdf(double p) Public interface for the user-supplied cumulative distribution function to be used by InverseCdf.

Method Detail

cdf

double cdf(double p)

Public interface for the user-supplied cumulative distribution function to be used by InverseCdf.

Parameters:

p - a double scalar value representing the point at which the inverse CDF is desired.

Returns:

a double scalar value representing the probability that a random variable for this CDF takes a value less than or equal to this value is p.