RubyMath.NemesLogGamma

java.lang.Object

org.jruby.RubyMath.NemesLogGamma

Enclosing class:: RubyMath

public static class RubyMath.NemesLogGamma extends Object

Inner class to help with Γ functions

Field Summary

Fields

Modifier and Type

Field

Description

final double

sign

final double

value
Constructor Summary

Constructors

Constructor

Description

NemesLogGamma(double x)
Method Summary

Modifier and Type

Method

Description

private static boolean

negZero(double x)

private static int

signum(double x, double int_part)

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details
- value
  
  public final double value
- sign
  
  public final double sign
Constructor Details
- NemesLogGamma
  
  public NemesLogGamma(double x)
Method Details
- signum
  
  private static int signum(double x, double int_part)
- negZero
  
  private static boolean negZero(double x)