org.apache.commons/commons-math3/3.6.1 : org/apache/commons/math3/stat/descriptive/moment/SecondMoment.class

SecondMoment

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.moment.SecondMoment extends org.apache.commons.math3.stat.descriptive.moment.FirstMoment 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.moment.SecondMoment
  super_class: org.apache.commons.math3.stat.descriptive.moment.FirstMoment
{
  private static final long serialVersionUID;
    descriptor: J
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 3942403127395076445

  protected double m2;
    descriptor: D
    flags: (0x0004) ACC_PROTECTED

  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.moment.SecondMoment this
         0: .line 61
            aload 0 /* this */
            invokespecial org.apache.commons.math3.stat.descriptive.moment.FirstMoment.<init>:()V
         1: .line 62
            aload 0 /* this */
            ldc NaN
            putfield org.apache.commons.math3.stat.descriptive.moment.SecondMoment.m2:D
         2: .line 63
            return
        end local 0 // org.apache.commons.math3.stat.descriptive.moment.SecondMoment this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/apache/commons/math3/stat/descriptive/moment/SecondMoment;

  public void <init>(org.apache.commons.math3.stat.descriptive.moment.SecondMoment);
    descriptor: (Lorg/apache/commons/math3/stat/descriptive/moment/SecondMoment;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.apache.commons.math3.stat.descriptive.moment.SecondMoment this
        start local 1 // org.apache.commons.math3.stat.descriptive.moment.SecondMoment original
         0: .line 74
            aload 0 /* this */
            aload 1 /* original */
            invokespecial org.apache.commons.math3.stat.descriptive.moment.FirstMoment.<init>:(Lorg/apache/commons/math3/stat/descriptive/moment/FirstMoment;)V
         1: .line 75
            aload 0 /* this */
            aload 1 /* original */
            getfield org.apache.commons.math3.stat.descriptive.moment.SecondMoment.m2:D
            putfield org.apache.commons.math3.stat.descriptive.moment.SecondMoment.m2:D
         2: .line 76
            return
        end local 1 // org.apache.commons.math3.stat.descriptive.moment.SecondMoment original
        end local 0 // org.apache.commons.math3.stat.descriptive.moment.SecondMoment this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    3     0      this  Lorg/apache/commons/math3/stat/descriptive/moment/SecondMoment;
            0    3     1  original  Lorg/apache/commons/math3/stat/descriptive/moment/SecondMoment;
    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.moment.SecondMoment this
        start local 1 // double d
         0: .line 83
            aload 0 /* this */
            getfield org.apache.commons.math3.stat.descriptive.moment.SecondMoment.n:J
            lconst_1
            lcmp
            ifge 2
         1: .line 84
            aload 0 /* this */
            aload 0 /* this */
            dconst_0
            dup2_x1
            putfield org.apache.commons.math3.stat.descriptive.moment.SecondMoment.m2:D
            putfield org.apache.commons.math3.stat.descriptive.moment.SecondMoment.m1:D
         2: .line 86
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            dload 1 /* d */
            invokespecial org.apache.commons.math3.stat.descriptive.moment.FirstMoment.increment:(D)V
         3: .line 87
            aload 0 /* this */
            dup
            getfield org.apache.commons.math3.stat.descriptive.moment.SecondMoment.m2:D
            aload 0 /* this */
            getfield org.apache.commons.math3.stat.descriptive.moment.SecondMoment.n:J
            l2d
            dconst_1
            dsub
            aload 0 /* this */
            getfield org.apache.commons.math3.stat.descriptive.moment.SecondMoment.dev:D
            dmul
            aload 0 /* this */
            getfield org.apache.commons.math3.stat.descriptive.moment.SecondMoment.nDev:D
            dmul
            dadd
            putfield org.apache.commons.math3.stat.descriptive.moment.SecondMoment.m2:D
         4: .line 88
            return
        end local 1 // double d
        end local 0 // org.apache.commons.math3.stat.descriptive.moment.SecondMoment this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lorg/apache/commons/math3/stat/descriptive/moment/SecondMoment;
            0    5     1     d  D
    MethodParameters:
      Name  Flags
      d     final

  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.moment.SecondMoment this
         0: .line 95
            aload 0 /* this */
            invokespecial org.apache.commons.math3.stat.descriptive.moment.FirstMoment.clear:()V
         1: .line 96
            aload 0 /* this */
            ldc NaN
            putfield org.apache.commons.math3.stat.descriptive.moment.SecondMoment.m2:D
         2: .line 97
            return
        end local 0 // org.apache.commons.math3.stat.descriptive.moment.SecondMoment this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/apache/commons/math3/stat/descriptive/moment/SecondMoment;

  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.moment.SecondMoment this
         0: .line 104
            aload 0 /* this */
            getfield org.apache.commons.math3.stat.descriptive.moment.SecondMoment.m2:D
            dreturn
        end local 0 // org.apache.commons.math3.stat.descriptive.moment.SecondMoment this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/commons/math3/stat/descriptive/moment/SecondMoment;

  public org.apache.commons.math3.stat.descriptive.moment.SecondMoment copy();
    descriptor: ()Lorg/apache/commons/math3/stat/descriptive/moment/SecondMoment;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // org.apache.commons.math3.stat.descriptive.moment.SecondMoment this
         0: .line 112
            new org.apache.commons.math3.stat.descriptive.moment.SecondMoment
            dup
            invokespecial org.apache.commons.math3.stat.descriptive.moment.SecondMoment.<init>:()V
            astore 1 /* result */
        start local 1 // org.apache.commons.math3.stat.descriptive.moment.SecondMoment result
         1: .line 114
            aload 0 /* this */
            aload 1 /* result */
            invokestatic org.apache.commons.math3.stat.descriptive.moment.SecondMoment.copy:(Lorg/apache/commons/math3/stat/descriptive/moment/SecondMoment;Lorg/apache/commons/math3/stat/descriptive/moment/SecondMoment;)V
         2: .line 115
            aload 1 /* result */
            areturn
        end local 1 // org.apache.commons.math3.stat.descriptive.moment.SecondMoment result
        end local 0 // org.apache.commons.math3.stat.descriptive.moment.SecondMoment this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    3     0    this  Lorg/apache/commons/math3/stat/descriptive/moment/SecondMoment;
            1    3     1  result  Lorg/apache/commons/math3/stat/descriptive/moment/SecondMoment;

  public static void copy(org.apache.commons.math3.stat.descriptive.moment.SecondMoment, org.apache.commons.math3.stat.descriptive.moment.SecondMoment);
    descriptor: (Lorg/apache/commons/math3/stat/descriptive/moment/SecondMoment;Lorg/apache/commons/math3/stat/descriptive/moment/SecondMoment;)V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.apache.commons.math3.stat.descriptive.moment.SecondMoment source
        start local 1 // org.apache.commons.math3.stat.descriptive.moment.SecondMoment dest
         0: .line 128
            aload 0 /* source */
            invokestatic org.apache.commons.math3.util.MathUtils.checkNotNull:(Ljava/lang/Object;)V
         1: .line 129
            aload 1 /* dest */
            invokestatic org.apache.commons.math3.util.MathUtils.checkNotNull:(Ljava/lang/Object;)V
         2: .line 130
            aload 0 /* source */
            aload 1 /* dest */
            invokestatic org.apache.commons.math3.stat.descriptive.moment.FirstMoment.copy:(Lorg/apache/commons/math3/stat/descriptive/moment/FirstMoment;Lorg/apache/commons/math3/stat/descriptive/moment/FirstMoment;)V
         3: .line 131
            aload 1 /* dest */
            aload 0 /* source */
            getfield org.apache.commons.math3.stat.descriptive.moment.SecondMoment.m2:D
            putfield org.apache.commons.math3.stat.descriptive.moment.SecondMoment.m2:D
         4: .line 132
            return
        end local 1 // org.apache.commons.math3.stat.descriptive.moment.SecondMoment dest
        end local 0 // org.apache.commons.math3.stat.descriptive.moment.SecondMoment source
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    5     0  source  Lorg/apache/commons/math3/stat/descriptive/moment/SecondMoment;
            0    5     1    dest  Lorg/apache/commons/math3/stat/descriptive/moment/SecondMoment;
    Exceptions:
      throws org.apache.commons.math3.exception.NullArgumentException
    MethodParameters:
        Name  Flags
      source  
      dest    

  public org.apache.commons.math3.stat.descriptive.moment.FirstMoment copy();
    descriptor: ()Lorg/apache/commons/math3/stat/descriptive/moment/FirstMoment;
    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.moment.SecondMoment.copy:()Lorg/apache/commons/math3/stat/descriptive/moment/SecondMoment;
            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.moment.SecondMoment.copy:()Lorg/apache/commons/math3/stat/descriptive/moment/SecondMoment;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  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.moment.SecondMoment.copy:()Lorg/apache/commons/math3/stat/descriptive/moment/SecondMoment;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public long getN();
    descriptor: ()J
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=2, locals=1, args_size=1
         0: .line 1
            aload 0
            invokespecial org.apache.commons.math3.stat.descriptive.moment.FirstMoment.getN:()J
            lreturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
}
SourceFile: "SecondMoment.java"

/

org.apache.commons/ commons-math3/ 3.6.1/ org/apache/commons/math3/stat/descriptive/moment/SecondMoment.class