org.apache.commons/commons-math3/3.6.1 : org/apache/commons/math3/util/FastMath$Split.class

FastMath$Split
http://commons.apache.org/proper/commons-math/: The Apache Commons Math project is a library of lightweight, self-contained mathematics and statistics components addressing the most common practical problems not immediately available in the Java programming language or commons-lang. (The Apache Software Foundation)
Apache License, Version 2.0
Eldar Agalarov
Tim Allison
C. Scott Ananian
Mark Anderson
Peter Andrews
Rémi Arntzen
Matt Adereth
Jared Becksfort
Michael Bjorkegren
Brian Bloniarz
John Bollinger
Cyril Briquet
Dave Brosius
Dan Checkoway
Anders Conbere
Charles Cooper
Paul Cowan
Benjamin Croizet
Larry Diamond
Aleksei Dievskii
Rodrigo di Lorenzo Lopes
Hasan Diwan
Ted Dunning
Ole Ersoy
Ajo Fod
John Gant
Ken Geis
Hank Grabowski
Bernhard Grünewaldt
Elliotte Rusty Harold
Dennis Hendriks
Reid Hochstedler
Matthias Hummel
Curtis Jensen
Bruce A Johnson
Ismael Juma
Eugene Kirpichov
Oleksandr Kornieiev
Piotr Kochanski
Sergei Lebedev
Bob MacCallum
Jake Mannix
Benjamin McCann
Patrick Meyer
J. Lewis Muir
Venkatesha Murthy
Christopher Nix
Fredrik Norin
Sean Owen
Sujit Pal
Todd C. Parnell
Andreas Rieger
Sébastien Riou
Bill Rossi
Matthew Rowles
Pavel Ryzhov
Joni Salonen
Michael Saunders
Thorsten Schaefer
Christopher Schuck
Christian Semrau
David Stefka
Mauro Talevi
Radoslav Tsvetkov
Kim van der Linde
Alexey Volkov
Andrew Waterman
Jörg Weimar
Christian Winter
Piotr Wydrych
Xiaogang Zhang
Chris Popp
Mikkel Meyer Andersen
Bill Barker
Sébastien Brisard
Albert Davidson Chou
Mark Diggory
Robert Burrell Donkin
Otmar Ertl
Luc Maisonobe
Tim O'Brien
J. Pietschmann
Dimitri Pourbaix
Gilles Sadowski
Greg Sterijevski
Brent Worden
Thomas Neidhart
Evan Ward
class org.apache.commons.math3.util.FastMath$Split
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: org.apache.commons.math3.util.FastMath$Split
  super_class: java.lang.Object
{
  public static final org.apache.commons.math3.util.FastMath$Split NAN;
    descriptor: Lorg/apache/commons/math3/util/FastMath$Split;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL

  public static final org.apache.commons.math3.util.FastMath$Split POSITIVE_INFINITY;
    descriptor: Lorg/apache/commons/math3/util/FastMath$Split;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL

  public static final org.apache.commons.math3.util.FastMath$Split NEGATIVE_INFINITY;
    descriptor: Lorg/apache/commons/math3/util/FastMath$Split;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL

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

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

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

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=6, locals=0, args_size=0
         0: .line 1644
            new org.apache.commons.math3.util.FastMath$Split
            dup
            ldc NaN
            dconst_0
            invokespecial org.apache.commons.math3.util.FastMath$Split.<init>:(DD)V
            putstatic org.apache.commons.math3.util.FastMath$Split.NAN:Lorg/apache/commons/math3/util/FastMath$Split;
         1: .line 1647
            new org.apache.commons.math3.util.FastMath$Split
            dup
            ldc Infinity
            dconst_0
            invokespecial org.apache.commons.math3.util.FastMath$Split.<init>:(DD)V
            putstatic org.apache.commons.math3.util.FastMath$Split.POSITIVE_INFINITY:Lorg/apache/commons/math3/util/FastMath$Split;
         2: .line 1650
            new org.apache.commons.math3.util.FastMath$Split
            dup
            ldc -Infinity
            dconst_0
            invokespecial org.apache.commons.math3.util.FastMath$Split.<init>:(DD)V
            putstatic org.apache.commons.math3.util.FastMath$Split.NEGATIVE_INFINITY:Lorg/apache/commons/math3/util/FastMath$Split;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  void <init>(double);
    descriptor: (D)V
    flags: (0x0000) 
    Code:
      stack=5, locals=3, args_size=2
        start local 0 // org.apache.commons.math3.util.FastMath$Split this
        start local 1 // double x
         0: .line 1664
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 1665
            aload 0 /* this */
            dload 1 /* x */
            putfield org.apache.commons.math3.util.FastMath$Split.full:D
         2: .line 1666
            aload 0 /* this */
            dload 1 /* x */
            invokestatic java.lang.Double.doubleToRawLongBits:(D)J
            ldc -134217728
            land
            invokestatic java.lang.Double.longBitsToDouble:(J)D
            putfield org.apache.commons.math3.util.FastMath$Split.high:D
         3: .line 1667
            aload 0 /* this */
            dload 1 /* x */
            aload 0 /* this */
            getfield org.apache.commons.math3.util.FastMath$Split.high:D
            dsub
            putfield org.apache.commons.math3.util.FastMath$Split.low:D
         4: .line 1668
            return
        end local 1 // double x
        end local 0 // org.apache.commons.math3.util.FastMath$Split this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lorg/apache/commons/math3/util/FastMath$Split;
            0    5     1     x  D
    MethodParameters:
      Name  Flags
      x     final

  void <init>(double, double);
    descriptor: (DD)V
    flags: (0x0000) 
    Code:
      stack=7, locals=5, args_size=3
        start local 0 // org.apache.commons.math3.util.FastMath$Split this
        start local 1 // double high
        start local 3 // double low
         0: .line 1675
            aload 0 /* this */
            dload 1 /* high */
            dconst_0
            dcmpl
            ifne 2
            dload 3 /* low */
            dconst_0
            dcmpl
            ifne 1
            dload 1 /* high */
            invokestatic java.lang.Double.doubleToRawLongBits:(D)J
            ldc -9223372036854775808
            lcmp
            ifne 1
            ldc -0.0
            goto 3
      StackMap locals:
      StackMap stack: uninitialized-this
         1: dload 3 /* low */
            goto 3
      StackMap locals:
      StackMap stack: uninitialized-this
         2: dload 1 /* high */
            dload 3 /* low */
            dadd
      StackMap locals: uninitialized-this double double
      StackMap stack: uninitialized-this double
         3: dload 1 /* high */
            dload 3 /* low */
            invokespecial org.apache.commons.math3.util.FastMath$Split.<init>:(DDD)V
         4: .line 1676
            return
        end local 3 // double low
        end local 1 // double high
        end local 0 // org.apache.commons.math3.util.FastMath$Split this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lorg/apache/commons/math3/util/FastMath$Split;
            0    5     1  high  D
            0    5     3   low  D
    MethodParameters:
      Name  Flags
      high  final
      low   final

  void <init>(double, double, double);
    descriptor: (DDD)V
    flags: (0x0000) 
    Code:
      stack=3, locals=7, args_size=4
        start local 0 // org.apache.commons.math3.util.FastMath$Split this
        start local 1 // double full
        start local 3 // double high
        start local 5 // double low
         0: .line 1683
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 1684
            aload 0 /* this */
            dload 1 /* full */
            putfield org.apache.commons.math3.util.FastMath$Split.full:D
         2: .line 1685
            aload 0 /* this */
            dload 3 /* high */
            putfield org.apache.commons.math3.util.FastMath$Split.high:D
         3: .line 1686
            aload 0 /* this */
            dload 5 /* low */
            putfield org.apache.commons.math3.util.FastMath$Split.low:D
         4: .line 1687
            return
        end local 5 // double low
        end local 3 // double high
        end local 1 // double full
        end local 0 // org.apache.commons.math3.util.FastMath$Split this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lorg/apache/commons/math3/util/FastMath$Split;
            0    5     1  full  D
            0    5     3  high  D
            0    5     5   low  D
    MethodParameters:
      Name  Flags
      full  final
      high  final
      low   final

  public org.apache.commons.math3.util.FastMath$Split multiply(org.apache.commons.math3.util.FastMath$Split);
    descriptor: (Lorg/apache/commons/math3/util/FastMath$Split;)Lorg/apache/commons/math3/util/FastMath$Split;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=8, locals=5, args_size=2
        start local 0 // org.apache.commons.math3.util.FastMath$Split this
        start local 1 // org.apache.commons.math3.util.FastMath$Split b
         0: .line 1695
            new org.apache.commons.math3.util.FastMath$Split
            dup
            aload 0 /* this */
            getfield org.apache.commons.math3.util.FastMath$Split.full:D
            aload 1 /* b */
            getfield org.apache.commons.math3.util.FastMath$Split.full:D
            dmul
            invokespecial org.apache.commons.math3.util.FastMath$Split.<init>:(D)V
            astore 2 /* mulBasic */
        start local 2 // org.apache.commons.math3.util.FastMath$Split mulBasic
         1: .line 1696
            aload 0 /* this */
            getfield org.apache.commons.math3.util.FastMath$Split.low:D
            aload 1 /* b */
            getfield org.apache.commons.math3.util.FastMath$Split.low:D
            dmul
            aload 2 /* mulBasic */
            getfield org.apache.commons.math3.util.FastMath$Split.full:D
            aload 0 /* this */
            getfield org.apache.commons.math3.util.FastMath$Split.high:D
            aload 1 /* b */
            getfield org.apache.commons.math3.util.FastMath$Split.high:D
            dmul
            dsub
            aload 0 /* this */
            getfield org.apache.commons.math3.util.FastMath$Split.low:D
            aload 1 /* b */
            getfield org.apache.commons.math3.util.FastMath$Split.high:D
            dmul
            dsub
            aload 0 /* this */
            getfield org.apache.commons.math3.util.FastMath$Split.high:D
            aload 1 /* b */
            getfield org.apache.commons.math3.util.FastMath$Split.low:D
            dmul
            dsub
            dsub
            dstore 3 /* mulError */
        start local 3 // double mulError
         2: .line 1697
            new org.apache.commons.math3.util.FastMath$Split
            dup
            aload 2 /* mulBasic */
            getfield org.apache.commons.math3.util.FastMath$Split.high:D
            aload 2 /* mulBasic */
            getfield org.apache.commons.math3.util.FastMath$Split.low:D
            dload 3 /* mulError */
            dadd
            invokespecial org.apache.commons.math3.util.FastMath$Split.<init>:(DD)V
            areturn
        end local 3 // double mulError
        end local 2 // org.apache.commons.math3.util.FastMath$Split mulBasic
        end local 1 // org.apache.commons.math3.util.FastMath$Split b
        end local 0 // org.apache.commons.math3.util.FastMath$Split this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    3     0      this  Lorg/apache/commons/math3/util/FastMath$Split;
            0    3     1         b  Lorg/apache/commons/math3/util/FastMath$Split;
            1    3     2  mulBasic  Lorg/apache/commons/math3/util/FastMath$Split;
            2    3     3  mulError  D
    MethodParameters:
      Name  Flags
      b     final

  public org.apache.commons.math3.util.FastMath$Split reciprocal();
    descriptor: ()Lorg/apache/commons/math3/util/FastMath$Split;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=10, locals=7, args_size=1
        start local 0 // org.apache.commons.math3.util.FastMath$Split this
         0: .line 1705
            dconst_1
            aload 0 /* this */
            getfield org.apache.commons.math3.util.FastMath$Split.full:D
            ddiv
            dstore 1 /* approximateInv */
        start local 1 // double approximateInv
         1: .line 1706
            new org.apache.commons.math3.util.FastMath$Split
            dup
            dload 1 /* approximateInv */
            invokespecial org.apache.commons.math3.util.FastMath$Split.<init>:(D)V
            astore 3 /* splitInv */
        start local 3 // org.apache.commons.math3.util.FastMath$Split splitInv
         2: .line 1711
            aload 0 /* this */
            aload 3 /* splitInv */
            invokevirtual org.apache.commons.math3.util.FastMath$Split.multiply:(Lorg/apache/commons/math3/util/FastMath$Split;)Lorg/apache/commons/math3/util/FastMath$Split;
            astore 4 /* product */
        start local 4 // org.apache.commons.math3.util.FastMath$Split product
         3: .line 1712
            aload 4 /* product */
            getfield org.apache.commons.math3.util.FastMath$Split.high:D
            dconst_1
            dsub
            aload 4 /* product */
            getfield org.apache.commons.math3.util.FastMath$Split.low:D
            dadd
            dstore 5 /* error */
        start local 5 // double error
         4: .line 1715
            dload 5 /* error */
            invokestatic java.lang.Double.isNaN:(D)Z
            ifeq 5
            aload 3 /* splitInv */
            goto 6
      StackMap locals: org.apache.commons.math3.util.FastMath$Split double org.apache.commons.math3.util.FastMath$Split org.apache.commons.math3.util.FastMath$Split double
      StackMap stack:
         5: new org.apache.commons.math3.util.FastMath$Split
            dup
            aload 3 /* splitInv */
            getfield org.apache.commons.math3.util.FastMath$Split.high:D
            aload 3 /* splitInv */
            getfield org.apache.commons.math3.util.FastMath$Split.low:D
            dload 5 /* error */
            aload 0 /* this */
            getfield org.apache.commons.math3.util.FastMath$Split.full:D
            ddiv
            dsub
            invokespecial org.apache.commons.math3.util.FastMath$Split.<init>:(DD)V
      StackMap locals:
      StackMap stack: org.apache.commons.math3.util.FastMath$Split
         6: areturn
        end local 5 // double error
        end local 4 // org.apache.commons.math3.util.FastMath$Split product
        end local 3 // org.apache.commons.math3.util.FastMath$Split splitInv
        end local 1 // double approximateInv
        end local 0 // org.apache.commons.math3.util.FastMath$Split this
      LocalVariableTable:
        Start  End  Slot            Name  Signature
            0    7     0            this  Lorg/apache/commons/math3/util/FastMath$Split;
            1    7     1  approximateInv  D
            2    7     3        splitInv  Lorg/apache/commons/math3/util/FastMath$Split;
            3    7     4         product  Lorg/apache/commons/math3/util/FastMath$Split;
            4    7     5           error  D

  private org.apache.commons.math3.util.FastMath$Split pow(long);
    descriptor: (J)Lorg/apache/commons/math3/util/FastMath$Split;
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=8, locals=7, args_size=2
        start local 0 // org.apache.commons.math3.util.FastMath$Split this
        start local 1 // long e
         0: .line 1727
            new org.apache.commons.math3.util.FastMath$Split
            dup
            dconst_1
            invokespecial org.apache.commons.math3.util.FastMath$Split.<init>:(D)V
            astore 3 /* result */
        start local 3 // org.apache.commons.math3.util.FastMath$Split result
         1: .line 1730
            new org.apache.commons.math3.util.FastMath$Split
            dup
            aload 0 /* this */
            getfield org.apache.commons.math3.util.FastMath$Split.full:D
            aload 0 /* this */
            getfield org.apache.commons.math3.util.FastMath$Split.high:D
            aload 0 /* this */
            getfield org.apache.commons.math3.util.FastMath$Split.low:D
            invokespecial org.apache.commons.math3.util.FastMath$Split.<init>:(DDD)V
            astore 4 /* d2p */
        start local 4 // org.apache.commons.math3.util.FastMath$Split d2p
         2: .line 1732
            lload 1 /* e */
            lstore 5 /* p */
        start local 5 // long p
         3: goto 8
         4: .line 1734
      StackMap locals: org.apache.commons.math3.util.FastMath$Split org.apache.commons.math3.util.FastMath$Split long
      StackMap stack:
            lload 5 /* p */
            lconst_1
            land
            lconst_0
            lcmp
            ifeq 6
         5: .line 1736
            aload 3 /* result */
            aload 4 /* d2p */
            invokevirtual org.apache.commons.math3.util.FastMath$Split.multiply:(Lorg/apache/commons/math3/util/FastMath$Split;)Lorg/apache/commons/math3/util/FastMath$Split;
            astore 3 /* result */
         6: .line 1740
      StackMap locals:
      StackMap stack:
            aload 4 /* d2p */
            aload 4 /* d2p */
            invokevirtual org.apache.commons.math3.util.FastMath$Split.multiply:(Lorg/apache/commons/math3/util/FastMath$Split;)Lorg/apache/commons/math3/util/FastMath$Split;
            astore 4 /* d2p */
         7: .line 1732
            lload 5 /* p */
            iconst_1
            lushr
            lstore 5 /* p */
      StackMap locals:
      StackMap stack:
         8: lload 5 /* p */
            lconst_0
            lcmp
            ifne 4
        end local 5 // long p
         9: .line 1744
            aload 3 /* result */
            getfield org.apache.commons.math3.util.FastMath$Split.full:D
            invokestatic java.lang.Double.isNaN:(D)Z
            ifeq 17
        10: .line 1745
            aload 0 /* this */
            getfield org.apache.commons.math3.util.FastMath$Split.full:D
            invokestatic java.lang.Double.isNaN:(D)Z
            ifeq 12
        11: .line 1746
            getstatic org.apache.commons.math3.util.FastMath$Split.NAN:Lorg/apache/commons/math3/util/FastMath$Split;
            areturn
        12: .line 1750
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.commons.math3.util.FastMath$Split.full:D
            invokestatic org.apache.commons.math3.util.FastMath.abs:(D)D
            dconst_1
            dcmpg
            ifge 14
        13: .line 1751
            new org.apache.commons.math3.util.FastMath$Split
            dup
            dconst_0
            aload 0 /* this */
            getfield org.apache.commons.math3.util.FastMath$Split.full:D
            invokestatic org.apache.commons.math3.util.FastMath.copySign:(DD)D
            dconst_0
            invokespecial org.apache.commons.math3.util.FastMath$Split.<init>:(DD)V
            areturn
        14: .line 1752
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.commons.math3.util.FastMath$Split.full:D
            dconst_0
            dcmpg
            ifge 16
            lload 1 /* e */
            lconst_1
            land
            lconst_1
            lcmp
            ifne 16
        15: .line 1753
            getstatic org.apache.commons.math3.util.FastMath$Split.NEGATIVE_INFINITY:Lorg/apache/commons/math3/util/FastMath$Split;
            areturn
        16: .line 1755
      StackMap locals:
      StackMap stack:
            getstatic org.apache.commons.math3.util.FastMath$Split.POSITIVE_INFINITY:Lorg/apache/commons/math3/util/FastMath$Split;
            areturn
        17: .line 1759
      StackMap locals:
      StackMap stack:
            aload 3 /* result */
            areturn
        end local 4 // org.apache.commons.math3.util.FastMath$Split d2p
        end local 3 // org.apache.commons.math3.util.FastMath$Split result
        end local 1 // long e
        end local 0 // org.apache.commons.math3.util.FastMath$Split this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0   18     0    this  Lorg/apache/commons/math3/util/FastMath$Split;
            0   18     1       e  J
            1   18     3  result  Lorg/apache/commons/math3/util/FastMath$Split;
            2   18     4     d2p  Lorg/apache/commons/math3/util/FastMath$Split;
            3    9     5       p  J
    MethodParameters:
      Name  Flags
      e     final
}
SourceFile: "FastMath.java"
NestHost: org.apache.commons.math3.util.FastMath
InnerClasses:
  private Split = org.apache.commons.math3.util.FastMath$Split of org.apache.commons.math3.util.FastMath
/

org.apache.commons/ commons-math3/ 3.6.1/ org/apache/commons/math3/util/FastMath$Split.class
