http://commons.apache.org/proper/commons-math/: The Apache Commons Math project is a library of lightweight, self-contained mathematics and statistics components addressing the most common practical problems not immediately available in the Java programming language or commons-lang. (The Apache Software Foundation)
  • Eldar Agalarov
  • Tim Allison
  • C. Scott Ananian
  • Mark Anderson
  • Peter Andrews
  • Rémi Arntzen
  • Matt Adereth
  • Jared Becksfort
  • Michael Bjorkegren
  • Brian Bloniarz
  • John Bollinger
  • Cyril Briquet
  • Dave Brosius
  • Dan Checkoway
  • Anders Conbere
  • Charles Cooper
  • Paul Cowan
  • Benjamin Croizet
  • Larry Diamond
  • Aleksei Dievskii
  • Rodrigo di Lorenzo Lopes
  • Hasan Diwan
  • Ted Dunning
  • Ole Ersoy
  • Ajo Fod
  • John Gant
  • Ken Geis
  • Hank Grabowski
  • Bernhard Grünewaldt
  • Elliotte Rusty Harold
  • Dennis Hendriks
  • Reid Hochstedler
  • Matthias Hummel
  • Curtis Jensen
  • Bruce A Johnson
  • Ismael Juma
  • Eugene Kirpichov
  • Oleksandr Kornieiev
  • Piotr Kochanski
  • Sergei Lebedev
  • Bob MacCallum
  • Jake Mannix
  • Benjamin McCann
  • Patrick Meyer
  • J. Lewis Muir
  • Venkatesha Murthy
  • Christopher Nix
  • Fredrik Norin
  • Sean Owen
  • Sujit Pal
  • Todd C. Parnell
  • Andreas Rieger
  • Sébastien Riou
  • Bill Rossi
  • Matthew Rowles
  • Pavel Ryzhov
  • Joni Salonen
  • Michael Saunders
  • Thorsten Schaefer
  • Christopher Schuck
  • Christian Semrau
  • David Stefka
  • Mauro Talevi
  • Radoslav Tsvetkov
  • Kim van der Linde
  • Alexey Volkov
  • Andrew Waterman
  • Jörg Weimar
  • Christian Winter
  • Piotr Wydrych
  • Xiaogang Zhang
  • Chris Popp
  • Mikkel Meyer Andersen
  • Bill Barker
  • Sébastien Brisard
  • Albert Davidson Chou
  • Mark Diggory
  • Robert Burrell Donkin
  • Otmar Ertl
  • Luc Maisonobe
  • Tim O'Brien
  • J. Pietschmann
  • Dimitri Pourbaix
  • Gilles Sadowski
  • Greg Sterijevski
  • Brent Worden
  • Thomas Neidhart
  • Evan Ward 
public class org.apache.commons.math3.random.StableRandomGenerator implements org.apache.commons.math3.random.NormalizedRandomGenerator
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.apache.commons.math3.random.StableRandomGenerator
  super_class: java.lang.Object
{
  private final org.apache.commons.math3.random.RandomGenerator generator;
    descriptor: Lorg/apache/commons/math3/random/RandomGenerator;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final double alpha;
    descriptor: D
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final double beta;
    descriptor: D
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final double zeta;
    descriptor: D
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  public void <init>(org.apache.commons.math3.random.RandomGenerator, double, double);
    descriptor: (Lorg/apache/commons/math3/random/RandomGenerator;DD)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=6, args_size=4
        start local 0 // org.apache.commons.math3.random.StableRandomGenerator this
        start local 1 // org.apache.commons.math3.random.RandomGenerator generator
        start local 2 // double alpha
        start local 4 // double beta
         0: .line 57
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 60
            aload 1 /* generator */
            ifnonnull 3
         2: .line 61
            new org.apache.commons.math3.exception.NullArgumentException
            dup
            invokespecial org.apache.commons.math3.exception.NullArgumentException.<init>:()V
            athrow
         3: .line 64
      StackMap locals: org.apache.commons.math3.random.StableRandomGenerator org.apache.commons.math3.random.RandomGenerator double double
      StackMap stack:
            dload 2 /* alpha */
            dconst_0
            dcmpl
            ifle 4
            dload 2 /* alpha */
            ldc 2.0
            dcmpg
            ifle 7
         4: .line 65
      StackMap locals:
      StackMap stack:
            new org.apache.commons.math3.exception.OutOfRangeException
            dup
            getstatic org.apache.commons.math3.exception.util.LocalizedFormats.OUT_OF_RANGE_LEFT:Lorg/apache/commons/math3/exception/util/LocalizedFormats;
         5: .line 66
            dload 2 /* alpha */
            invokestatic java.lang.Double.valueOf:(D)Ljava/lang/Double;
            iconst_0
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            iconst_2
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
         6: .line 65
            invokespecial org.apache.commons.math3.exception.OutOfRangeException.<init>:(Lorg/apache/commons/math3/exception/util/Localizable;Ljava/lang/Number;Ljava/lang/Number;Ljava/lang/Number;)V
            athrow
         7: .line 69
      StackMap locals:
      StackMap stack:
            dload 4 /* beta */
            ldc -1.0
            dcmpl
            iflt 8
            dload 4 /* beta */
            dconst_1
            dcmpg
            ifle 11
         8: .line 70
      StackMap locals:
      StackMap stack:
            new org.apache.commons.math3.exception.OutOfRangeException
            dup
            getstatic org.apache.commons.math3.exception.util.LocalizedFormats.OUT_OF_RANGE_SIMPLE:Lorg/apache/commons/math3/exception/util/LocalizedFormats;
         9: .line 71
            dload 4 /* beta */
            invokestatic java.lang.Double.valueOf:(D)Ljava/lang/Double;
            iconst_m1
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            iconst_1
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
        10: .line 70
            invokespecial org.apache.commons.math3.exception.OutOfRangeException.<init>:(Lorg/apache/commons/math3/exception/util/Localizable;Ljava/lang/Number;Ljava/lang/Number;Ljava/lang/Number;)V
            athrow
        11: .line 74
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* generator */
            putfield org.apache.commons.math3.random.StableRandomGenerator.generator:Lorg/apache/commons/math3/random/RandomGenerator;
        12: .line 75
            aload 0 /* this */
            dload 2 /* alpha */
            putfield org.apache.commons.math3.random.StableRandomGenerator.alpha:D
        13: .line 76
            aload 0 /* this */
            dload 4 /* beta */
            putfield org.apache.commons.math3.random.StableRandomGenerator.beta:D
        14: .line 77
            dload 2 /* alpha */
            ldc 2.0
            dcmpg
            ifge 17
            dload 4 /* beta */
            dconst_0
            dcmpl
            ifeq 17
        15: .line 78
            aload 0 /* this */
            dload 4 /* beta */
            ldc 3.141592653589793
            dload 2 /* alpha */
            dmul
            ldc 2.0
            ddiv
            invokestatic org.apache.commons.math3.util.FastMath.tan:(D)D
            dmul
            putfield org.apache.commons.math3.random.StableRandomGenerator.zeta:D
        16: .line 79
            goto 18
        17: .line 80
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            dconst_0
            putfield org.apache.commons.math3.random.StableRandomGenerator.zeta:D
        18: .line 82
      StackMap locals:
      StackMap stack:
            return
        end local 4 // double beta
        end local 2 // double alpha
        end local 1 // org.apache.commons.math3.random.RandomGenerator generator
        end local 0 // org.apache.commons.math3.random.StableRandomGenerator this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0   19     0       this  Lorg/apache/commons/math3/random/StableRandomGenerator;
            0   19     1  generator  Lorg/apache/commons/math3/random/RandomGenerator;
            0   19     2      alpha  D
            0   19     4       beta  D
    Exceptions:
      throws org.apache.commons.math3.exception.NullArgumentException, org.apache.commons.math3.exception.OutOfRangeException
    MethodParameters:
           Name  Flags
      generator  final
      alpha      final
      beta       final

  public double nextNormalizedDouble();
    descriptor: ()D
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=10, locals=13, args_size=1
        start local 0 // org.apache.commons.math3.random.StableRandomGenerator this
         0: .line 91
            aload 0 /* this */
            getfield org.apache.commons.math3.random.StableRandomGenerator.generator:Lorg/apache/commons/math3/random/RandomGenerator;
            invokeinterface org.apache.commons.math3.random.RandomGenerator.nextDouble:()D
            invokestatic org.apache.commons.math3.util.FastMath.log:(D)D
            dneg
            dstore 1 /* omega */
        start local 1 // double omega
         1: .line 92
            ldc 3.141592653589793
            aload 0 /* this */
            getfield org.apache.commons.math3.random.StableRandomGenerator.generator:Lorg/apache/commons/math3/random/RandomGenerator;
            invokeinterface org.apache.commons.math3.random.RandomGenerator.nextDouble:()D
            ldc 0.5
            dsub
            dmul
            dstore 3 /* phi */
        start local 3 // double phi
         2: .line 95
            aload 0 /* this */
            getfield org.apache.commons.math3.random.StableRandomGenerator.alpha:D
            ldc 2.0
            dcmpl
            ifne 4
         3: .line 96
            ldc 2.0
            dload 1 /* omega */
            dmul
            invokestatic org.apache.commons.math3.util.FastMath.sqrt:(D)D
            dload 3 /* phi */
            invokestatic org.apache.commons.math3.util.FastMath.sin:(D)D
            dmul
            dreturn
         4: .line 102
      StackMap locals: double double
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.commons.math3.random.StableRandomGenerator.beta:D
            dconst_0
            dcmpl
            ifne 16
         5: .line 104
            aload 0 /* this */
            getfield org.apache.commons.math3.random.StableRandomGenerator.alpha:D
            dconst_1
            dcmpl
            ifne 8
         6: .line 105
            dload 3 /* phi */
            invokestatic org.apache.commons.math3.util.FastMath.tan:(D)D
            dstore 5 /* x */
        start local 5 // double x
         7: .line 106
            goto 32
        end local 5 // double x
         8: .line 107
      StackMap locals:
      StackMap stack:
            dload 1 /* omega */
            dconst_1
            aload 0 /* this */
            getfield org.apache.commons.math3.random.StableRandomGenerator.alpha:D
            dsub
            dload 3 /* phi */
            dmul
            invokestatic org.apache.commons.math3.util.FastMath.cos:(D)D
            dmul
         9: .line 108
            dconst_1
            aload 0 /* this */
            getfield org.apache.commons.math3.random.StableRandomGenerator.alpha:D
            ddiv
            dconst_1
            dsub
        10: .line 107
            invokestatic org.apache.commons.math3.util.FastMath.pow:(DD)D
        11: .line 109
            aload 0 /* this */
            getfield org.apache.commons.math3.random.StableRandomGenerator.alpha:D
            dload 3 /* phi */
            dmul
            invokestatic org.apache.commons.math3.util.FastMath.sin:(D)D
        12: .line 107
            dmul
        13: .line 110
            dload 3 /* phi */
            invokestatic org.apache.commons.math3.util.FastMath.cos:(D)D
            dconst_1
            aload 0 /* this */
            getfield org.apache.commons.math3.random.StableRandomGenerator.alpha:D
            ddiv
            invokestatic org.apache.commons.math3.util.FastMath.pow:(DD)D
        14: .line 107
            ddiv
            dstore 5 /* x */
        start local 5 // double x
        15: .line 112
            goto 32
        end local 5 // double x
        16: .line 114
      StackMap locals:
      StackMap stack:
            dload 3 /* phi */
            invokestatic org.apache.commons.math3.util.FastMath.cos:(D)D
            dstore 7 /* cosPhi */
        start local 7 // double cosPhi
        17: .line 116
            aload 0 /* this */
            getfield org.apache.commons.math3.random.StableRandomGenerator.alpha:D
            dconst_1
            dsub
            invokestatic org.apache.commons.math3.util.FastMath.abs:(D)D
            ldc 1.0E-8
            dcmpl
            ifle 26
        18: .line 117
            aload 0 /* this */
            getfield org.apache.commons.math3.random.StableRandomGenerator.alpha:D
            dload 3 /* phi */
            dmul
            dstore 9 /* alphaPhi */
        start local 9 // double alphaPhi
        19: .line 118
            dload 3 /* phi */
            dload 9 /* alphaPhi */
            dsub
            dstore 11 /* invAlphaPhi */
        start local 11 // double invAlphaPhi
        20: .line 119
            dload 9 /* alphaPhi */
            invokestatic org.apache.commons.math3.util.FastMath.sin:(D)D
            aload 0 /* this */
            getfield org.apache.commons.math3.random.StableRandomGenerator.zeta:D
            dload 9 /* alphaPhi */
            invokestatic org.apache.commons.math3.util.FastMath.cos:(D)D
            dmul
            dadd
            dload 7 /* cosPhi */
            ddiv
        21: .line 120
            dload 11 /* invAlphaPhi */
            invokestatic org.apache.commons.math3.util.FastMath.cos:(D)D
            aload 0 /* this */
            getfield org.apache.commons.math3.random.StableRandomGenerator.zeta:D
            dload 11 /* invAlphaPhi */
            invokestatic org.apache.commons.math3.util.FastMath.sin:(D)D
            dmul
            dadd
        22: .line 119
            dmul
        23: .line 121
            dload 1 /* omega */
            dload 7 /* cosPhi */
            dmul
            dconst_1
            aload 0 /* this */
            getfield org.apache.commons.math3.random.StableRandomGenerator.alpha:D
            dsub
            aload 0 /* this */
            getfield org.apache.commons.math3.random.StableRandomGenerator.alpha:D
            ddiv
            invokestatic org.apache.commons.math3.util.FastMath.pow:(DD)D
        24: .line 119
            ddiv
            dstore 5 /* x */
        end local 11 // double invAlphaPhi
        end local 9 // double alphaPhi
        start local 5 // double x
        25: .line 122
            goto 32
        end local 5 // double x
        26: .line 123
      StackMap locals: org.apache.commons.math3.random.StableRandomGenerator double double top top double
      StackMap stack:
            ldc 1.5707963267948966
            aload 0 /* this */
            getfield org.apache.commons.math3.random.StableRandomGenerator.beta:D
            dload 3 /* phi */
            dmul
            dadd
            dstore 9 /* betaPhi */
        start local 9 // double betaPhi
        27: .line 124
            ldc 0.6366197723675814
            dload 9 /* betaPhi */
            dload 3 /* phi */
            invokestatic org.apache.commons.math3.util.FastMath.tan:(D)D
            dmul
            aload 0 /* this */
            getfield org.apache.commons.math3.random.StableRandomGenerator.beta:D
        28: .line 125
            ldc 1.5707963267948966
            dload 1 /* omega */
            dmul
            dload 7 /* cosPhi */
            dmul
            dload 9 /* betaPhi */
            ddiv
            invokestatic org.apache.commons.math3.util.FastMath.log:(D)D
            dmul
            dsub
        29: .line 124
            dmul
            dstore 5 /* x */
        start local 5 // double x
        30: .line 127
            aload 0 /* this */
            getfield org.apache.commons.math3.random.StableRandomGenerator.alpha:D
            dconst_1
            dcmpl
            ifeq 32
        31: .line 128
            dload 5 /* x */
            aload 0 /* this */
            getfield org.apache.commons.math3.random.StableRandomGenerator.beta:D
            ldc 3.141592653589793
            aload 0 /* this */
            getfield org.apache.commons.math3.random.StableRandomGenerator.alpha:D
            dmul
            ldc 2.0
            ddiv
            invokestatic org.apache.commons.math3.util.FastMath.tan:(D)D
            dmul
            dadd
            dstore 5 /* x */
        end local 9 // double betaPhi
        end local 7 // double cosPhi
        32: .line 132
      StackMap locals: org.apache.commons.math3.random.StableRandomGenerator double double double
      StackMap stack:
            dload 5 /* x */
            dreturn
        end local 5 // double x
        end local 3 // double phi
        end local 1 // double omega
        end local 0 // org.apache.commons.math3.random.StableRandomGenerator this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0   33     0         this  Lorg/apache/commons/math3/random/StableRandomGenerator;
            1   33     1        omega  D
            2   33     3          phi  D
            7    8     5            x  D
           15   16     5            x  D
           25   26     5            x  D
           30   33     5            x  D
           17   32     7       cosPhi  D
           19   25     9     alphaPhi  D
           20   25    11  invAlphaPhi  D
           27   32     9      betaPhi  D
}
SourceFile: "StableRandomGenerator.java"