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Probabilities.CauchyCDFInv Method (double, double, double)

Cauchy distribution point percent function (PPF).

Syntax
C#
Visual Basic
public static double CauchyCDFInv(double p, double m, double b);
Parameters 
Description 
double p 
Probability, real positive value on closed interval [0,1]. 
double m 
Location parameter, real value. 
double b 
Shape parameter, real positive value. 

the Cauchy distribution point percent function (PPF) for given parameters b and m.

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

 

The result of CauchyCDFInv is the solution of the integral equation of the Cauchy CDF with parameters b and m and with the desired probability p.

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