jdistlib

Class Cauchy

java.lang.Object

jdistlib.generic.GenericDistribution

jdistlib.Cauchy

public class Cauchy
extends GenericDistribution

Constructor Summary

Constructors

Constructor and Description
Cauchy() Standard constructor for Cauchy (location = 0, scale = 1)
Cauchy(double location, double scale)

Method Summary

Modifier and Type	Method and Description
double	cumulative(double p, boolean lower_tail, boolean log_p)
static double	cumulative(double x, double location, double scale, boolean lower_tail, boolean log_p)
double	density(double x, boolean log)
static double	density(double x, double location, double scale, boolean give_log)
double	quantile(double q, boolean lower_tail, boolean log_p)
static double	quantile(double p, double location, double scale, boolean lower_tail, boolean log_p)
double	random()
static double	random(double location, double scale, RandomEngine random)
static double[]	random(int n, double location, double scale, RandomEngine random)

Methods inherited from class jdistlib.generic.GenericDistribution

cumulative_hazard, cumulative_hazard, cumulative, cumulative, cumulative, density, density, getRandomEngine, hazard, hazard, inverse_survival, inverse_survival, quantile, quantile, quantile, random, random, setRandomEngine, survival, survival, survival

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Cauchy

public Cauchy()

Standard constructor for Cauchy (location = 0, scale = 1)

Cauchy

public Cauchy(double location,
              double scale)

Method Detail

density

public static final double density(double x,
                                   double location,
                                   double scale,
                                   boolean give_log)

cumulative

public static final double cumulative(double x,
                                      double location,
                                      double scale,
                                      boolean lower_tail,
                                      boolean log_p)

quantile

public static final double quantile(double p,
                                    double location,
                                    double scale,
                                    boolean lower_tail,
                                    boolean log_p)

random

public static final double random(double location,
                                  double scale,
                                  RandomEngine random)

random

public static final double[] random(int n,
                                    double location,
                                    double scale,
                                    RandomEngine random)

density

public double density(double x,
                      boolean log)

Specified by:

density in class GenericDistribution

cumulative

public double cumulative(double p,
                         boolean lower_tail,
                         boolean log_p)

Specified by:

cumulative in class GenericDistribution

quantile

public double quantile(double q,
                       boolean lower_tail,
                       boolean log_p)

Specified by:

quantile in class GenericDistribution

random

public double random()

Specified by:

random in class GenericDistribution