Gaussian (Introduction to Programming in Java

```
public class Gaussian
extends Object
```
Compilation: javac Gaussian.java Execution: java Gaussian x mu sigma Function to compute the Gaussian pdf (probability density function) and the Gaussian cdf (cumulative density function) % java Gaussian 820 1019 209 0.17050966869132111 % java Gaussian 1500 1019 209 0.9893164837383883 % java Gaussian 1500 1025 231 0.9801220907365489 The approximation is accurate to absolute error less than 8 * 10^(-16). Reference: Evaluating the Normal Distribution by George Marsaglia. http://www.jstatsoft.org/v11/a04/paper

Constructors
Constructor and Description
`Gaussian()`

Methods
Modifier and Type	Method and Description
`static void`	`main(String[] args)`
`static double`	`phi(double x)`
`static double`	`Phi(double z)`
`static double`	`phi(double x, double mu, double sigma)`
`static double`	`Phi(double z, double mu, double sigma)`
`static double`	`PhiInverse(double y)`

public static double phi(double x,
         double mu,
         double sigma)

public static double Phi(double z,
         double mu,
         double sigma)

public static double PhiInverse(double y)

public static void main(String[] args)

Class Gaussian