You are here: Symbol Reference > Dew Namespace > Dew.Math Namespace > Dew.Math.Units Namespace > Classes > Probabilities Class > Probabilities Methods > UniformCDFInv Method > Probabilities.UniformCDFInv Method (double, double, double)
Dew Math for .NET
ContentsIndexHome
PreviousUpNext
Probabilities.UniformCDFInv Method (double, double, double)

Uniform distribution point percent function (PPF).

Syntax
C#
Visual Basic
public static double UniformCDFInv(double p, double a, double b);
Parameters 
Description 
double p 
Probability, real positive value on closed interval [0,1]. 
double a 
Distribution parameter, real value, defining distribution lower bound. 
double b 
Distribution parameter, real value, defining distribution upper bound. 

the Uniform distribution point percent function (PPF) for probability p using the parameters a and b. The parameter a must be smaller than parameter b and p must lie on the interval [0,1], otherwise the result is NAN.

The inverse uniform cumulative distribution function is defined by the following equation: 

 

where a and b define the interval on which uniform CDF is defined.

Copyright (c) 1999-2022 by Dew Research. All rights reserved.
What do you think about this topic? Send feedback!