org.apache.commons/commons-math3/3.6.1 : org/apache/commons/math3/stat/descriptive/summary/SumOfSquares.class

SumOfSquares

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

public class org.apache.commons.math3.stat.descriptive.summary.SumOfSquares extends org.apache.commons.math3.stat.descriptive.AbstractStorelessUnivariateStatistic implements java.io.Serializable
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.apache.commons.math3.stat.descriptive.summary.SumOfSquares
  super_class: org.apache.commons.math3.stat.descriptive.AbstractStorelessUnivariateStatistic
{
  private static final long serialVersionUID;
    descriptor: J
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 1460986908574398008

  private long n;
    descriptor: J
    flags: (0x0002) ACC_PRIVATE

  private double value;
    descriptor: D
    flags: (0x0002) ACC_PRIVATE

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.apache.commons.math3.stat.descriptive.summary.SumOfSquares this
         0: .line 55
            aload 0 /* this */
            invokespecial org.apache.commons.math3.stat.descriptive.AbstractStorelessUnivariateStatistic.<init>:()V
         1: .line 56
            aload 0 /* this */
            lconst_0
            putfield org.apache.commons.math3.stat.descriptive.summary.SumOfSquares.n:J
         2: .line 57
            aload 0 /* this */
            dconst_0
            putfield org.apache.commons.math3.stat.descriptive.summary.SumOfSquares.value:D
         3: .line 58
            return
        end local 0 // org.apache.commons.math3.stat.descriptive.summary.SumOfSquares this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lorg/apache/commons/math3/stat/descriptive/summary/SumOfSquares;

  public void <init>(org.apache.commons.math3.stat.descriptive.summary.SumOfSquares);
    descriptor: (Lorg/apache/commons/math3/stat/descriptive/summary/SumOfSquares;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.apache.commons.math3.stat.descriptive.summary.SumOfSquares this
        start local 1 // org.apache.commons.math3.stat.descriptive.summary.SumOfSquares original
         0: .line 67
            aload 0 /* this */
            invokespecial org.apache.commons.math3.stat.descriptive.AbstractStorelessUnivariateStatistic.<init>:()V
         1: .line 68
            aload 1 /* original */
            aload 0 /* this */
            invokestatic org.apache.commons.math3.stat.descriptive.summary.SumOfSquares.copy:(Lorg/apache/commons/math3/stat/descriptive/summary/SumOfSquares;Lorg/apache/commons/math3/stat/descriptive/summary/SumOfSquares;)V
         2: .line 69
            return
        end local 1 // org.apache.commons.math3.stat.descriptive.summary.SumOfSquares original
        end local 0 // org.apache.commons.math3.stat.descriptive.summary.SumOfSquares this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    3     0      this  Lorg/apache/commons/math3/stat/descriptive/summary/SumOfSquares;
            0    3     1  original  Lorg/apache/commons/math3/stat/descriptive/summary/SumOfSquares;
    Exceptions:
      throws org.apache.commons.math3.exception.NullArgumentException
    MethodParameters:
          Name  Flags
      original  

  public void increment(double);
    descriptor: (D)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=3, args_size=2
        start local 0 // org.apache.commons.math3.stat.descriptive.summary.SumOfSquares this
        start local 1 // double d
         0: .line 76
            aload 0 /* this */
            dup
            getfield org.apache.commons.math3.stat.descriptive.summary.SumOfSquares.value:D
            dload 1 /* d */
            dload 1 /* d */
            dmul
            dadd
            putfield org.apache.commons.math3.stat.descriptive.summary.SumOfSquares.value:D
         1: .line 77
            aload 0 /* this */
            dup
            getfield org.apache.commons.math3.stat.descriptive.summary.SumOfSquares.n:J
            lconst_1
            ladd
            putfield org.apache.commons.math3.stat.descriptive.summary.SumOfSquares.n:J
         2: .line 78
            return
        end local 1 // double d
        end local 0 // org.apache.commons.math3.stat.descriptive.summary.SumOfSquares this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/apache/commons/math3/stat/descriptive/summary/SumOfSquares;
            0    3     1     d  D
    MethodParameters:
      Name  Flags
      d     final

  public double getResult();
    descriptor: ()D
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.commons.math3.stat.descriptive.summary.SumOfSquares this
         0: .line 85
            aload 0 /* this */
            getfield org.apache.commons.math3.stat.descriptive.summary.SumOfSquares.value:D
            dreturn
        end local 0 // org.apache.commons.math3.stat.descriptive.summary.SumOfSquares this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/commons/math3/stat/descriptive/summary/SumOfSquares;

  public long getN();
    descriptor: ()J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.commons.math3.stat.descriptive.summary.SumOfSquares this
         0: .line 92
            aload 0 /* this */
            getfield org.apache.commons.math3.stat.descriptive.summary.SumOfSquares.n:J
            lreturn
        end local 0 // org.apache.commons.math3.stat.descriptive.summary.SumOfSquares this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/commons/math3/stat/descriptive/summary/SumOfSquares;

  public void clear();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.apache.commons.math3.stat.descriptive.summary.SumOfSquares this
         0: .line 100
            aload 0 /* this */
            dconst_0
            putfield org.apache.commons.math3.stat.descriptive.summary.SumOfSquares.value:D
         1: .line 101
            aload 0 /* this */
            lconst_0
            putfield org.apache.commons.math3.stat.descriptive.summary.SumOfSquares.n:J
         2: .line 102
            return
        end local 0 // org.apache.commons.math3.stat.descriptive.summary.SumOfSquares this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/apache/commons/math3/stat/descriptive/summary/SumOfSquares;

  public double evaluate(double[], int, int);
    descriptor: ([DII)D
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=7, args_size=4
        start local 0 // org.apache.commons.math3.stat.descriptive.summary.SumOfSquares this
        start local 1 // double[] values
        start local 2 // int begin
        start local 3 // int length
         0: .line 121
            ldc NaN
            dstore 4 /* sumSq */
        start local 4 // double sumSq
         1: .line 122
            aload 0 /* this */
            aload 1 /* values */
            iload 2 /* begin */
            iload 3 /* length */
            iconst_1
            invokevirtual org.apache.commons.math3.stat.descriptive.summary.SumOfSquares.test:([DIIZ)Z
            ifeq 8
         2: .line 123
            dconst_0
            dstore 4 /* sumSq */
         3: .line 124
            iload 2 /* begin */
            istore 6 /* i */
        start local 6 // int i
         4: goto 7
         5: .line 125
      StackMap locals: double int
      StackMap stack:
            dload 4 /* sumSq */
            aload 1 /* values */
            iload 6 /* i */
            daload
            aload 1 /* values */
            iload 6 /* i */
            daload
            dmul
            dadd
            dstore 4 /* sumSq */
         6: .line 124
            iinc 6 /* i */ 1
      StackMap locals:
      StackMap stack:
         7: iload 6 /* i */
            iload 2 /* begin */
            iload 3 /* length */
            iadd
            if_icmplt 5
        end local 6 // int i
         8: .line 128
      StackMap locals:
      StackMap stack:
            dload 4 /* sumSq */
            dreturn
        end local 4 // double sumSq
        end local 3 // int length
        end local 2 // int begin
        end local 1 // double[] values
        end local 0 // org.apache.commons.math3.stat.descriptive.summary.SumOfSquares this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    9     0    this  Lorg/apache/commons/math3/stat/descriptive/summary/SumOfSquares;
            0    9     1  values  [D
            0    9     2   begin  I
            0    9     3  length  I
            1    9     4   sumSq  D
            4    8     6       i  I
    Exceptions:
      throws org.apache.commons.math3.exception.MathIllegalArgumentException
    MethodParameters:
        Name  Flags
      values  final
      begin   final
      length  final

  public org.apache.commons.math3.stat.descriptive.summary.SumOfSquares copy();
    descriptor: ()Lorg/apache/commons/math3/stat/descriptive/summary/SumOfSquares;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // org.apache.commons.math3.stat.descriptive.summary.SumOfSquares this
         0: .line 136
            new org.apache.commons.math3.stat.descriptive.summary.SumOfSquares
            dup
            invokespecial org.apache.commons.math3.stat.descriptive.summary.SumOfSquares.<init>:()V
            astore 1 /* result */
        start local 1 // org.apache.commons.math3.stat.descriptive.summary.SumOfSquares result
         1: .line 138
            aload 0 /* this */
            aload 1 /* result */
            invokestatic org.apache.commons.math3.stat.descriptive.summary.SumOfSquares.copy:(Lorg/apache/commons/math3/stat/descriptive/summary/SumOfSquares;Lorg/apache/commons/math3/stat/descriptive/summary/SumOfSquares;)V
         2: .line 139
            aload 1 /* result */
            areturn
        end local 1 // org.apache.commons.math3.stat.descriptive.summary.SumOfSquares result
        end local 0 // org.apache.commons.math3.stat.descriptive.summary.SumOfSquares this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    3     0    this  Lorg/apache/commons/math3/stat/descriptive/summary/SumOfSquares;
            1    3     1  result  Lorg/apache/commons/math3/stat/descriptive/summary/SumOfSquares;

  public static void copy(org.apache.commons.math3.stat.descriptive.summary.SumOfSquares, org.apache.commons.math3.stat.descriptive.summary.SumOfSquares);
    descriptor: (Lorg/apache/commons/math3/stat/descriptive/summary/SumOfSquares;Lorg/apache/commons/math3/stat/descriptive/summary/SumOfSquares;)V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.apache.commons.math3.stat.descriptive.summary.SumOfSquares source
        start local 1 // org.apache.commons.math3.stat.descriptive.summary.SumOfSquares dest
         0: .line 152
            aload 0 /* source */
            invokestatic org.apache.commons.math3.util.MathUtils.checkNotNull:(Ljava/lang/Object;)V
         1: .line 153
            aload 1 /* dest */
            invokestatic org.apache.commons.math3.util.MathUtils.checkNotNull:(Ljava/lang/Object;)V
         2: .line 154
            aload 1 /* dest */
            aload 0 /* source */
            invokevirtual org.apache.commons.math3.stat.descriptive.summary.SumOfSquares.getDataRef:()[D
            invokevirtual org.apache.commons.math3.stat.descriptive.summary.SumOfSquares.setData:([D)V
         3: .line 155
            aload 1 /* dest */
            aload 0 /* source */
            getfield org.apache.commons.math3.stat.descriptive.summary.SumOfSquares.n:J
            putfield org.apache.commons.math3.stat.descriptive.summary.SumOfSquares.n:J
         4: .line 156
            aload 1 /* dest */
            aload 0 /* source */
            getfield org.apache.commons.math3.stat.descriptive.summary.SumOfSquares.value:D
            putfield org.apache.commons.math3.stat.descriptive.summary.SumOfSquares.value:D
         5: .line 157
            return
        end local 1 // org.apache.commons.math3.stat.descriptive.summary.SumOfSquares dest
        end local 0 // org.apache.commons.math3.stat.descriptive.summary.SumOfSquares source
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    6     0  source  Lorg/apache/commons/math3/stat/descriptive/summary/SumOfSquares;
            0    6     1    dest  Lorg/apache/commons/math3/stat/descriptive/summary/SumOfSquares;
    Exceptions:
      throws org.apache.commons.math3.exception.NullArgumentException
    MethodParameters:
        Name  Flags
      source  
      dest    

  public org.apache.commons.math3.stat.descriptive.StorelessUnivariateStatistic copy();
    descriptor: ()Lorg/apache/commons/math3/stat/descriptive/StorelessUnivariateStatistic;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
         0: .line 1
            aload 0
            invokevirtual org.apache.commons.math3.stat.descriptive.summary.SumOfSquares.copy:()Lorg/apache/commons/math3/stat/descriptive/summary/SumOfSquares;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public org.apache.commons.math3.stat.descriptive.UnivariateStatistic copy();
    descriptor: ()Lorg/apache/commons/math3/stat/descriptive/UnivariateStatistic;
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=1, locals=1, args_size=1
         0: .line 1
            aload 0
            invokevirtual org.apache.commons.math3.stat.descriptive.summary.SumOfSquares.copy:()Lorg/apache/commons/math3/stat/descriptive/summary/SumOfSquares;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
}
SourceFile: "SumOfSquares.java"

/

org.apache.commons/ commons-math3/ 3.6.1/ org/apache/commons/math3/stat/descriptive/summary/SumOfSquares.class