org.apache.commons/commons-math3/3.6.1 : org/apache/commons/math3/stat/regression/GLSMultipleLinearRegression.class

GLSMultipleLinearRegression

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.regression.GLSMultipleLinearRegression extends org.apache.commons.math3.stat.regression.AbstractMultipleLinearRegression
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.apache.commons.math3.stat.regression.GLSMultipleLinearRegression
  super_class: org.apache.commons.math3.stat.regression.AbstractMultipleLinearRegression
{
  private org.apache.commons.math3.linear.RealMatrix Omega;
    descriptor: Lorg/apache/commons/math3/linear/RealMatrix;
    flags: (0x0002) ACC_PRIVATE

  private org.apache.commons.math3.linear.RealMatrix OmegaInverse;
    descriptor: Lorg/apache/commons/math3/linear/RealMatrix;
    flags: (0x0002) ACC_PRIVATE

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.commons.math3.stat.regression.GLSMultipleLinearRegression this
         0: .line 42
            aload 0 /* this */
            invokespecial org.apache.commons.math3.stat.regression.AbstractMultipleLinearRegression.<init>:()V
            return
        end local 0 // org.apache.commons.math3.stat.regression.GLSMultipleLinearRegression this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/commons/math3/stat/regression/GLSMultipleLinearRegression;

  public void newSampleData(double[], double[][], double[][]);
    descriptor: ([D[[D[[D)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=4, args_size=4
        start local 0 // org.apache.commons.math3.stat.regression.GLSMultipleLinearRegression this
        start local 1 // double[] y
        start local 2 // double[][] x
        start local 3 // double[][] covariance
         0: .line 56
            aload 0 /* this */
            aload 2 /* x */
            aload 1 /* y */
            invokevirtual org.apache.commons.math3.stat.regression.GLSMultipleLinearRegression.validateSampleData:([[D[D)V
         1: .line 57
            aload 0 /* this */
            aload 1 /* y */
            invokevirtual org.apache.commons.math3.stat.regression.GLSMultipleLinearRegression.newYSampleData:([D)V
         2: .line 58
            aload 0 /* this */
            aload 2 /* x */
            invokevirtual org.apache.commons.math3.stat.regression.GLSMultipleLinearRegression.newXSampleData:([[D)V
         3: .line 59
            aload 0 /* this */
            aload 2 /* x */
            aload 3 /* covariance */
            invokevirtual org.apache.commons.math3.stat.regression.GLSMultipleLinearRegression.validateCovarianceData:([[D[[D)V
         4: .line 60
            aload 0 /* this */
            aload 3 /* covariance */
            invokevirtual org.apache.commons.math3.stat.regression.GLSMultipleLinearRegression.newCovarianceData:([[D)V
         5: .line 61
            return
        end local 3 // double[][] covariance
        end local 2 // double[][] x
        end local 1 // double[] y
        end local 0 // org.apache.commons.math3.stat.regression.GLSMultipleLinearRegression this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    6     0        this  Lorg/apache/commons/math3/stat/regression/GLSMultipleLinearRegression;
            0    6     1           y  [D
            0    6     2           x  [[D
            0    6     3  covariance  [[D
    MethodParameters:
            Name  Flags
      y           
      x           
      covariance  

  protected void newCovarianceData(double[][]);
    descriptor: ([[D)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // org.apache.commons.math3.stat.regression.GLSMultipleLinearRegression this
        start local 1 // double[][] omega
         0: .line 69
            aload 0 /* this */
            new org.apache.commons.math3.linear.Array2DRowRealMatrix
            dup
            aload 1 /* omega */
            invokespecial org.apache.commons.math3.linear.Array2DRowRealMatrix.<init>:([[D)V
            putfield org.apache.commons.math3.stat.regression.GLSMultipleLinearRegression.Omega:Lorg/apache/commons/math3/linear/RealMatrix;
         1: .line 70
            aload 0 /* this */
            aconst_null
            putfield org.apache.commons.math3.stat.regression.GLSMultipleLinearRegression.OmegaInverse:Lorg/apache/commons/math3/linear/RealMatrix;
         2: .line 71
            return
        end local 1 // double[][] omega
        end local 0 // org.apache.commons.math3.stat.regression.GLSMultipleLinearRegression this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    3     0   this  Lorg/apache/commons/math3/stat/regression/GLSMultipleLinearRegression;
            0    3     1  omega  [[D
    MethodParameters:
       Name  Flags
      omega  

  protected org.apache.commons.math3.linear.RealMatrix getOmegaInverse();
    descriptor: ()Lorg/apache/commons/math3/linear/RealMatrix;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // org.apache.commons.math3.stat.regression.GLSMultipleLinearRegression this
         0: .line 79
            aload 0 /* this */
            getfield org.apache.commons.math3.stat.regression.GLSMultipleLinearRegression.OmegaInverse:Lorg/apache/commons/math3/linear/RealMatrix;
            ifnonnull 2
         1: .line 80
            aload 0 /* this */
            new org.apache.commons.math3.linear.LUDecomposition
            dup
            aload 0 /* this */
            getfield org.apache.commons.math3.stat.regression.GLSMultipleLinearRegression.Omega:Lorg/apache/commons/math3/linear/RealMatrix;
            invokespecial org.apache.commons.math3.linear.LUDecomposition.<init>:(Lorg/apache/commons/math3/linear/RealMatrix;)V
            invokevirtual org.apache.commons.math3.linear.LUDecomposition.getSolver:()Lorg/apache/commons/math3/linear/DecompositionSolver;
            invokeinterface org.apache.commons.math3.linear.DecompositionSolver.getInverse:()Lorg/apache/commons/math3/linear/RealMatrix;
            putfield org.apache.commons.math3.stat.regression.GLSMultipleLinearRegression.OmegaInverse:Lorg/apache/commons/math3/linear/RealMatrix;
         2: .line 82
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.commons.math3.stat.regression.GLSMultipleLinearRegression.OmegaInverse:Lorg/apache/commons/math3/linear/RealMatrix;
            areturn
        end local 0 // org.apache.commons.math3.stat.regression.GLSMultipleLinearRegression this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/apache/commons/math3/stat/regression/GLSMultipleLinearRegression;

  protected org.apache.commons.math3.linear.RealVector calculateBeta();
    descriptor: ()Lorg/apache/commons/math3/linear/RealVector;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=5, args_size=1
        start local 0 // org.apache.commons.math3.stat.regression.GLSMultipleLinearRegression this
         0: .line 94
            aload 0 /* this */
            invokevirtual org.apache.commons.math3.stat.regression.GLSMultipleLinearRegression.getOmegaInverse:()Lorg/apache/commons/math3/linear/RealMatrix;
            astore 1 /* OI */
        start local 1 // org.apache.commons.math3.linear.RealMatrix OI
         1: .line 95
            aload 0 /* this */
            invokevirtual org.apache.commons.math3.stat.regression.GLSMultipleLinearRegression.getX:()Lorg/apache/commons/math3/linear/RealMatrix;
            invokeinterface org.apache.commons.math3.linear.RealMatrix.transpose:()Lorg/apache/commons/math3/linear/RealMatrix;
            astore 2 /* XT */
        start local 2 // org.apache.commons.math3.linear.RealMatrix XT
         2: .line 96
            aload 2 /* XT */
            aload 1 /* OI */
            invokeinterface org.apache.commons.math3.linear.RealMatrix.multiply:(Lorg/apache/commons/math3/linear/RealMatrix;)Lorg/apache/commons/math3/linear/RealMatrix;
            aload 0 /* this */
            invokevirtual org.apache.commons.math3.stat.regression.GLSMultipleLinearRegression.getX:()Lorg/apache/commons/math3/linear/RealMatrix;
            invokeinterface org.apache.commons.math3.linear.RealMatrix.multiply:(Lorg/apache/commons/math3/linear/RealMatrix;)Lorg/apache/commons/math3/linear/RealMatrix;
            astore 3 /* XTOIX */
        start local 3 // org.apache.commons.math3.linear.RealMatrix XTOIX
         3: .line 97
            new org.apache.commons.math3.linear.LUDecomposition
            dup
            aload 3 /* XTOIX */
            invokespecial org.apache.commons.math3.linear.LUDecomposition.<init>:(Lorg/apache/commons/math3/linear/RealMatrix;)V
            invokevirtual org.apache.commons.math3.linear.LUDecomposition.getSolver:()Lorg/apache/commons/math3/linear/DecompositionSolver;
            invokeinterface org.apache.commons.math3.linear.DecompositionSolver.getInverse:()Lorg/apache/commons/math3/linear/RealMatrix;
            astore 4 /* inverse */
        start local 4 // org.apache.commons.math3.linear.RealMatrix inverse
         4: .line 98
            aload 4 /* inverse */
            aload 2 /* XT */
            invokeinterface org.apache.commons.math3.linear.RealMatrix.multiply:(Lorg/apache/commons/math3/linear/RealMatrix;)Lorg/apache/commons/math3/linear/RealMatrix;
            aload 1 /* OI */
            invokeinterface org.apache.commons.math3.linear.RealMatrix.multiply:(Lorg/apache/commons/math3/linear/RealMatrix;)Lorg/apache/commons/math3/linear/RealMatrix;
            aload 0 /* this */
            invokevirtual org.apache.commons.math3.stat.regression.GLSMultipleLinearRegression.getY:()Lorg/apache/commons/math3/linear/RealVector;
            invokeinterface org.apache.commons.math3.linear.RealMatrix.operate:(Lorg/apache/commons/math3/linear/RealVector;)Lorg/apache/commons/math3/linear/RealVector;
            areturn
        end local 4 // org.apache.commons.math3.linear.RealMatrix inverse
        end local 3 // org.apache.commons.math3.linear.RealMatrix XTOIX
        end local 2 // org.apache.commons.math3.linear.RealMatrix XT
        end local 1 // org.apache.commons.math3.linear.RealMatrix OI
        end local 0 // org.apache.commons.math3.stat.regression.GLSMultipleLinearRegression this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    5     0     this  Lorg/apache/commons/math3/stat/regression/GLSMultipleLinearRegression;
            1    5     1       OI  Lorg/apache/commons/math3/linear/RealMatrix;
            2    5     2       XT  Lorg/apache/commons/math3/linear/RealMatrix;
            3    5     3    XTOIX  Lorg/apache/commons/math3/linear/RealMatrix;
            4    5     4  inverse  Lorg/apache/commons/math3/linear/RealMatrix;

  protected org.apache.commons.math3.linear.RealMatrix calculateBetaVariance();
    descriptor: ()Lorg/apache/commons/math3/linear/RealMatrix;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=3, args_size=1
        start local 0 // org.apache.commons.math3.stat.regression.GLSMultipleLinearRegression this
         0: .line 110
            aload 0 /* this */
            invokevirtual org.apache.commons.math3.stat.regression.GLSMultipleLinearRegression.getOmegaInverse:()Lorg/apache/commons/math3/linear/RealMatrix;
            astore 1 /* OI */
        start local 1 // org.apache.commons.math3.linear.RealMatrix OI
         1: .line 111
            aload 0 /* this */
            invokevirtual org.apache.commons.math3.stat.regression.GLSMultipleLinearRegression.getX:()Lorg/apache/commons/math3/linear/RealMatrix;
            invokeinterface org.apache.commons.math3.linear.RealMatrix.transpose:()Lorg/apache/commons/math3/linear/RealMatrix;
            aload 1 /* OI */
            invokeinterface org.apache.commons.math3.linear.RealMatrix.multiply:(Lorg/apache/commons/math3/linear/RealMatrix;)Lorg/apache/commons/math3/linear/RealMatrix;
            aload 0 /* this */
            invokevirtual org.apache.commons.math3.stat.regression.GLSMultipleLinearRegression.getX:()Lorg/apache/commons/math3/linear/RealMatrix;
            invokeinterface org.apache.commons.math3.linear.RealMatrix.multiply:(Lorg/apache/commons/math3/linear/RealMatrix;)Lorg/apache/commons/math3/linear/RealMatrix;
            astore 2 /* XTOIX */
        start local 2 // org.apache.commons.math3.linear.RealMatrix XTOIX
         2: .line 112
            new org.apache.commons.math3.linear.LUDecomposition
            dup
            aload 2 /* XTOIX */
            invokespecial org.apache.commons.math3.linear.LUDecomposition.<init>:(Lorg/apache/commons/math3/linear/RealMatrix;)V
            invokevirtual org.apache.commons.math3.linear.LUDecomposition.getSolver:()Lorg/apache/commons/math3/linear/DecompositionSolver;
            invokeinterface org.apache.commons.math3.linear.DecompositionSolver.getInverse:()Lorg/apache/commons/math3/linear/RealMatrix;
            areturn
        end local 2 // org.apache.commons.math3.linear.RealMatrix XTOIX
        end local 1 // org.apache.commons.math3.linear.RealMatrix OI
        end local 0 // org.apache.commons.math3.stat.regression.GLSMultipleLinearRegression this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    3     0   this  Lorg/apache/commons/math3/stat/regression/GLSMultipleLinearRegression;
            1    3     1     OI  Lorg/apache/commons/math3/linear/RealMatrix;
            2    3     2  XTOIX  Lorg/apache/commons/math3/linear/RealMatrix;

  protected double calculateErrorVariance();
    descriptor: ()D
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=4, locals=4, args_size=1
        start local 0 // org.apache.commons.math3.stat.regression.GLSMultipleLinearRegression this
         0: .line 129
            aload 0 /* this */
            invokevirtual org.apache.commons.math3.stat.regression.GLSMultipleLinearRegression.calculateResiduals:()Lorg/apache/commons/math3/linear/RealVector;
            astore 1 /* residuals */
        start local 1 // org.apache.commons.math3.linear.RealVector residuals
         1: .line 130
            aload 1 /* residuals */
            aload 0 /* this */
            invokevirtual org.apache.commons.math3.stat.regression.GLSMultipleLinearRegression.getOmegaInverse:()Lorg/apache/commons/math3/linear/RealMatrix;
            aload 1 /* residuals */
            invokeinterface org.apache.commons.math3.linear.RealMatrix.operate:(Lorg/apache/commons/math3/linear/RealVector;)Lorg/apache/commons/math3/linear/RealVector;
            invokevirtual org.apache.commons.math3.linear.RealVector.dotProduct:(Lorg/apache/commons/math3/linear/RealVector;)D
            dstore 2 /* t */
        start local 2 // double t
         2: .line 131
            dload 2 /* t */
            aload 0 /* this */
            invokevirtual org.apache.commons.math3.stat.regression.GLSMultipleLinearRegression.getX:()Lorg/apache/commons/math3/linear/RealMatrix;
            invokeinterface org.apache.commons.math3.linear.RealMatrix.getRowDimension:()I
            aload 0 /* this */
            invokevirtual org.apache.commons.math3.stat.regression.GLSMultipleLinearRegression.getX:()Lorg/apache/commons/math3/linear/RealMatrix;
            invokeinterface org.apache.commons.math3.linear.RealMatrix.getColumnDimension:()I
            isub
            i2d
            ddiv
            dreturn
        end local 2 // double t
        end local 1 // org.apache.commons.math3.linear.RealVector residuals
        end local 0 // org.apache.commons.math3.stat.regression.GLSMultipleLinearRegression this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    3     0       this  Lorg/apache/commons/math3/stat/regression/GLSMultipleLinearRegression;
            1    3     1  residuals  Lorg/apache/commons/math3/linear/RealVector;
            2    3     2          t  D
}
SourceFile: "GLSMultipleLinearRegression.java"

/

org.apache.commons/ commons-math3/ 3.6.1/ org/apache/commons/math3/stat/regression/GLSMultipleLinearRegression.class