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.optimization.direct.SimplexOptimizer extends org.apache.commons.math3.optimization.direct.BaseAbstractMultivariateOptimizer<org.apache.commons.math3.analysis.MultivariateFunction> implements org.apache.commons.math3.optimization.MultivariateOptimizer
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.apache.commons.math3.optimization.direct.SimplexOptimizer
  super_class: org.apache.commons.math3.optimization.direct.BaseAbstractMultivariateOptimizer
{
  private org.apache.commons.math3.optimization.direct.AbstractSimplex simplex;
    descriptor: Lorg/apache/commons/math3/optimization/direct/AbstractSimplex;
    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.optimization.direct.SimplexOptimizer this
         0: .line 102
            aload 0 /* this */
            new org.apache.commons.math3.optimization.SimpleValueChecker
            dup
            invokespecial org.apache.commons.math3.optimization.SimpleValueChecker.<init>:()V
            invokespecial org.apache.commons.math3.optimization.direct.SimplexOptimizer.<init>:(Lorg/apache/commons/math3/optimization/ConvergenceChecker;)V
         1: .line 103
            return
        end local 0 // org.apache.commons.math3.optimization.direct.SimplexOptimizer this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/apache/commons/math3/optimization/direct/SimplexOptimizer;
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated()

  public void <init>(org.apache.commons.math3.optimization.ConvergenceChecker<org.apache.commons.math3.optimization.PointValuePair>);
    descriptor: (Lorg/apache/commons/math3/optimization/ConvergenceChecker;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.apache.commons.math3.optimization.direct.SimplexOptimizer this
        start local 1 // org.apache.commons.math3.optimization.ConvergenceChecker checker
         0: .line 109
            aload 0 /* this */
            aload 1 /* checker */
            invokespecial org.apache.commons.math3.optimization.direct.BaseAbstractMultivariateOptimizer.<init>:(Lorg/apache/commons/math3/optimization/ConvergenceChecker;)V
         1: .line 110
            return
        end local 1 // org.apache.commons.math3.optimization.ConvergenceChecker checker
        end local 0 // org.apache.commons.math3.optimization.direct.SimplexOptimizer this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    2     0     this  Lorg/apache/commons/math3/optimization/direct/SimplexOptimizer;
            0    2     1  checker  Lorg/apache/commons/math3/optimization/ConvergenceChecker<Lorg/apache/commons/math3/optimization/PointValuePair;>;
    Signature: (Lorg/apache/commons/math3/optimization/ConvergenceChecker<Lorg/apache/commons/math3/optimization/PointValuePair;>;)V
    MethodParameters:
         Name  Flags
      checker  

  public void <init>(double, double);
    descriptor: (DD)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=7, locals=5, args_size=3
        start local 0 // org.apache.commons.math3.optimization.direct.SimplexOptimizer this
        start local 1 // double rel
        start local 3 // double abs
         0: .line 117
            aload 0 /* this */
            new org.apache.commons.math3.optimization.SimpleValueChecker
            dup
            dload 1 /* rel */
            dload 3 /* abs */
            invokespecial org.apache.commons.math3.optimization.SimpleValueChecker.<init>:(DD)V
            invokespecial org.apache.commons.math3.optimization.direct.SimplexOptimizer.<init>:(Lorg/apache/commons/math3/optimization/ConvergenceChecker;)V
         1: .line 118
            return
        end local 3 // double abs
        end local 1 // double rel
        end local 0 // org.apache.commons.math3.optimization.direct.SimplexOptimizer this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/apache/commons/math3/optimization/direct/SimplexOptimizer;
            0    2     1   rel  D
            0    2     3   abs  D
    MethodParameters:
      Name  Flags
      rel   
      abs   

  public void setSimplex(org.apache.commons.math3.optimization.direct.AbstractSimplex);
    descriptor: (Lorg/apache/commons/math3/optimization/direct/AbstractSimplex;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=2, args_size=2
        start local 0 // org.apache.commons.math3.optimization.direct.SimplexOptimizer this
        start local 1 // org.apache.commons.math3.optimization.direct.AbstractSimplex simplex
         0: .line 130
            aload 0 /* this */
            iconst_1
            anewarray org.apache.commons.math3.optimization.OptimizationData
            dup
            iconst_0
            aload 1 /* simplex */
            aastore
            invokevirtual org.apache.commons.math3.optimization.direct.SimplexOptimizer.parseOptimizationData:([Lorg/apache/commons/math3/optimization/OptimizationData;)V
         1: .line 131
            return
        end local 1 // org.apache.commons.math3.optimization.direct.AbstractSimplex simplex
        end local 0 // org.apache.commons.math3.optimization.direct.SimplexOptimizer this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    2     0     this  Lorg/apache/commons/math3/optimization/direct/SimplexOptimizer;
            0    2     1  simplex  Lorg/apache/commons/math3/optimization/direct/AbstractSimplex;
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated()
    MethodParameters:
         Name  Flags
      simplex  

  protected org.apache.commons.math3.optimization.PointValuePair optimizeInternal(int, org.apache.commons.math3.analysis.MultivariateFunction, org.apache.commons.math3.optimization.GoalType, org.apache.commons.math3.optimization.OptimizationData[]);
    descriptor: (ILorg/apache/commons/math3/analysis/MultivariateFunction;Lorg/apache/commons/math3/optimization/GoalType;[Lorg/apache/commons/math3/optimization/OptimizationData;)Lorg/apache/commons/math3/optimization/PointValuePair;
    flags: (0x0084) ACC_PROTECTED, ACC_VARARGS
    Code:
      stack=5, locals=5, args_size=5
        start local 0 // org.apache.commons.math3.optimization.direct.SimplexOptimizer this
        start local 1 // int maxEval
        start local 2 // org.apache.commons.math3.analysis.MultivariateFunction f
        start local 3 // org.apache.commons.math3.optimization.GoalType goalType
        start local 4 // org.apache.commons.math3.optimization.OptimizationData[] optData
         0: .line 152
            aload 0 /* this */
            aload 4 /* optData */
            invokevirtual org.apache.commons.math3.optimization.direct.SimplexOptimizer.parseOptimizationData:([Lorg/apache/commons/math3/optimization/OptimizationData;)V
         1: .line 156
            aload 0 /* this */
            iload 1 /* maxEval */
            aload 2 /* f */
            aload 3 /* goalType */
            aload 4 /* optData */
            invokespecial org.apache.commons.math3.optimization.direct.BaseAbstractMultivariateOptimizer.optimizeInternal:(ILorg/apache/commons/math3/analysis/MultivariateFunction;Lorg/apache/commons/math3/optimization/GoalType;[Lorg/apache/commons/math3/optimization/OptimizationData;)Lorg/apache/commons/math3/optimization/PointValuePair;
            areturn
        end local 4 // org.apache.commons.math3.optimization.OptimizationData[] optData
        end local 3 // org.apache.commons.math3.optimization.GoalType goalType
        end local 2 // org.apache.commons.math3.analysis.MultivariateFunction f
        end local 1 // int maxEval
        end local 0 // org.apache.commons.math3.optimization.direct.SimplexOptimizer this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    2     0      this  Lorg/apache/commons/math3/optimization/direct/SimplexOptimizer;
            0    2     1   maxEval  I
            0    2     2         f  Lorg/apache/commons/math3/analysis/MultivariateFunction;
            0    2     3  goalType  Lorg/apache/commons/math3/optimization/GoalType;
            0    2     4   optData  [Lorg/apache/commons/math3/optimization/OptimizationData;
    MethodParameters:
          Name  Flags
      maxEval   
      f         
      goalType  
      optData   

  private void parseOptimizationData(org.apache.commons.math3.optimization.OptimizationData[]);
    descriptor: ([Lorg/apache/commons/math3/optimization/OptimizationData;)V
    flags: (0x0082) ACC_PRIVATE, ACC_VARARGS
    Code:
      stack=2, locals=6, args_size=2
        start local 0 // org.apache.commons.math3.optimization.direct.SimplexOptimizer this
        start local 1 // org.apache.commons.math3.optimization.OptimizationData[] optData
         0: .line 171
            aload 1 /* optData */
            dup
            astore 5
            arraylength
            istore 4
            iconst_0
            istore 3
            goto 5
      StackMap locals: org.apache.commons.math3.optimization.direct.SimplexOptimizer org.apache.commons.math3.optimization.OptimizationData[] top int int org.apache.commons.math3.optimization.OptimizationData[]
      StackMap stack:
         1: aload 5
            iload 3
            aaload
            astore 2 /* data */
        start local 2 // org.apache.commons.math3.optimization.OptimizationData data
         2: .line 172
            aload 2 /* data */
            instanceof org.apache.commons.math3.optimization.direct.AbstractSimplex
            ifeq 4
         3: .line 173
            aload 0 /* this */
            aload 2 /* data */
            checkcast org.apache.commons.math3.optimization.direct.AbstractSimplex
            putfield org.apache.commons.math3.optimization.direct.SimplexOptimizer.simplex:Lorg/apache/commons/math3/optimization/direct/AbstractSimplex;
        end local 2 // org.apache.commons.math3.optimization.OptimizationData data
         4: .line 171
      StackMap locals:
      StackMap stack:
            iinc 3 1
      StackMap locals:
      StackMap stack:
         5: iload 3
            iload 4
            if_icmplt 1
         6: .line 177
            return
        end local 1 // org.apache.commons.math3.optimization.OptimizationData[] optData
        end local 0 // org.apache.commons.math3.optimization.direct.SimplexOptimizer this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    7     0     this  Lorg/apache/commons/math3/optimization/direct/SimplexOptimizer;
            0    7     1  optData  [Lorg/apache/commons/math3/optimization/OptimizationData;
            2    4     2     data  Lorg/apache/commons/math3/optimization/OptimizationData;
    MethodParameters:
         Name  Flags
      optData  

  protected org.apache.commons.math3.optimization.PointValuePair doOptimize();
    descriptor: ()Lorg/apache/commons/math3/optimization/PointValuePair;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=5, locals=10, args_size=1
        start local 0 // org.apache.commons.math3.optimization.direct.SimplexOptimizer this
         0: .line 182
            aload 0 /* this */
            getfield org.apache.commons.math3.optimization.direct.SimplexOptimizer.simplex:Lorg/apache/commons/math3/optimization/direct/AbstractSimplex;
            ifnonnull 2
         1: .line 183
            new org.apache.commons.math3.exception.NullArgumentException
            dup
            invokespecial org.apache.commons.math3.exception.NullArgumentException.<init>:()V
            athrow
         2: .line 189
      StackMap locals:
      StackMap stack:
            new org.apache.commons.math3.optimization.direct.SimplexOptimizer$1
            dup
            aload 0 /* this */
            invokespecial org.apache.commons.math3.optimization.direct.SimplexOptimizer$1.<init>:(Lorg/apache/commons/math3/optimization/direct/SimplexOptimizer;)V
         3: .line 188
            astore 1 /* evalFunc */
        start local 1 // org.apache.commons.math3.analysis.MultivariateFunction evalFunc
         4: .line 196
            aload 0 /* this */
            invokevirtual org.apache.commons.math3.optimization.direct.SimplexOptimizer.getGoalType:()Lorg/apache/commons/math3/optimization/GoalType;
            getstatic org.apache.commons.math3.optimization.GoalType.MINIMIZE:Lorg/apache/commons/math3/optimization/GoalType;
            if_acmpne 5
            iconst_1
            goto 6
      StackMap locals: org.apache.commons.math3.analysis.MultivariateFunction
      StackMap stack:
         5: iconst_0
      StackMap locals:
      StackMap stack: int
         6: istore 2 /* isMinim */
        start local 2 // boolean isMinim
         7: .line 198
            new org.apache.commons.math3.optimization.direct.SimplexOptimizer$2
            dup
            aload 0 /* this */
            iload 2 /* isMinim */
            invokespecial org.apache.commons.math3.optimization.direct.SimplexOptimizer$2.<init>:(Lorg/apache/commons/math3/optimization/direct/SimplexOptimizer;Z)V
         8: .line 197
            astore 3 /* comparator */
        start local 3 // java.util.Comparator comparator
         9: .line 209
            aload 0 /* this */
            getfield org.apache.commons.math3.optimization.direct.SimplexOptimizer.simplex:Lorg/apache/commons/math3/optimization/direct/AbstractSimplex;
            aload 0 /* this */
            invokevirtual org.apache.commons.math3.optimization.direct.SimplexOptimizer.getStartPoint:()[D
            invokevirtual org.apache.commons.math3.optimization.direct.AbstractSimplex.build:([D)V
        10: .line 210
            aload 0 /* this */
            getfield org.apache.commons.math3.optimization.direct.SimplexOptimizer.simplex:Lorg/apache/commons/math3/optimization/direct/AbstractSimplex;
            aload 1 /* evalFunc */
            aload 3 /* comparator */
            invokevirtual org.apache.commons.math3.optimization.direct.AbstractSimplex.evaluate:(Lorg/apache/commons/math3/analysis/MultivariateFunction;Ljava/util/Comparator;)V
        11: .line 212
            aconst_null
            astore 4 /* previous */
        start local 4 // org.apache.commons.math3.optimization.PointValuePair[] previous
        12: .line 213
            iconst_0
            istore 5 /* iteration */
        start local 5 // int iteration
        13: .line 214
            aload 0 /* this */
            invokevirtual org.apache.commons.math3.optimization.direct.SimplexOptimizer.getConvergenceChecker:()Lorg/apache/commons/math3/optimization/ConvergenceChecker;
            astore 6 /* checker */
        start local 6 // org.apache.commons.math3.optimization.ConvergenceChecker checker
        14: .line 216
      StackMap locals: org.apache.commons.math3.optimization.direct.SimplexOptimizer org.apache.commons.math3.analysis.MultivariateFunction int java.util.Comparator org.apache.commons.math3.optimization.PointValuePair[] int org.apache.commons.math3.optimization.ConvergenceChecker
      StackMap stack:
            iload 5 /* iteration */
            ifle 28
        15: .line 217
            iconst_1
            istore 7 /* converged */
        start local 7 // boolean converged
        16: .line 218
            iconst_0
            istore 8 /* i */
        start local 8 // int i
        17: goto 25
        18: .line 219
      StackMap locals: int int
      StackMap stack:
            aload 4 /* previous */
            iload 8 /* i */
            aaload
            astore 9 /* prev */
        start local 9 // org.apache.commons.math3.optimization.PointValuePair prev
        19: .line 220
            iload 7 /* converged */
            ifeq 22
        20: .line 221
            aload 6 /* checker */
            iload 5 /* iteration */
            aload 9 /* prev */
            aload 0 /* this */
            getfield org.apache.commons.math3.optimization.direct.SimplexOptimizer.simplex:Lorg/apache/commons/math3/optimization/direct/AbstractSimplex;
            iload 8 /* i */
            invokevirtual org.apache.commons.math3.optimization.direct.AbstractSimplex.getPoint:(I)Lorg/apache/commons/math3/optimization/PointValuePair;
            invokeinterface org.apache.commons.math3.optimization.ConvergenceChecker.converged:(ILjava/lang/Object;Ljava/lang/Object;)Z
            ifeq 22
        21: .line 220
            iconst_1
            goto 23
      StackMap locals: org.apache.commons.math3.optimization.PointValuePair
      StackMap stack:
        22: iconst_0
      StackMap locals:
      StackMap stack: int
        23: istore 7 /* converged */
        end local 9 // org.apache.commons.math3.optimization.PointValuePair prev
        24: .line 218
            iinc 8 /* i */ 1
      StackMap locals:
      StackMap stack:
        25: iload 8 /* i */
            aload 0 /* this */
            getfield org.apache.commons.math3.optimization.direct.SimplexOptimizer.simplex:Lorg/apache/commons/math3/optimization/direct/AbstractSimplex;
            invokevirtual org.apache.commons.math3.optimization.direct.AbstractSimplex.getSize:()I
            if_icmplt 18
        end local 8 // int i
        26: .line 223
            iload 7 /* converged */
            ifeq 28
        27: .line 225
            aload 0 /* this */
            getfield org.apache.commons.math3.optimization.direct.SimplexOptimizer.simplex:Lorg/apache/commons/math3/optimization/direct/AbstractSimplex;
            iconst_0
            invokevirtual org.apache.commons.math3.optimization.direct.AbstractSimplex.getPoint:(I)Lorg/apache/commons/math3/optimization/PointValuePair;
            areturn
        end local 7 // boolean converged
        28: .line 230
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.commons.math3.optimization.direct.SimplexOptimizer.simplex:Lorg/apache/commons/math3/optimization/direct/AbstractSimplex;
            invokevirtual org.apache.commons.math3.optimization.direct.AbstractSimplex.getPoints:()[Lorg/apache/commons/math3/optimization/PointValuePair;
            astore 4 /* previous */
        29: .line 231
            aload 0 /* this */
            getfield org.apache.commons.math3.optimization.direct.SimplexOptimizer.simplex:Lorg/apache/commons/math3/optimization/direct/AbstractSimplex;
            aload 1 /* evalFunc */
            aload 3 /* comparator */
            invokevirtual org.apache.commons.math3.optimization.direct.AbstractSimplex.iterate:(Lorg/apache/commons/math3/analysis/MultivariateFunction;Ljava/util/Comparator;)V
        30: .line 232
            iinc 5 /* iteration */ 1
        31: .line 215
            goto 14
        end local 6 // org.apache.commons.math3.optimization.ConvergenceChecker checker
        end local 5 // int iteration
        end local 4 // org.apache.commons.math3.optimization.PointValuePair[] previous
        end local 3 // java.util.Comparator comparator
        end local 2 // boolean isMinim
        end local 1 // org.apache.commons.math3.analysis.MultivariateFunction evalFunc
        end local 0 // org.apache.commons.math3.optimization.direct.SimplexOptimizer this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0   32     0        this  Lorg/apache/commons/math3/optimization/direct/SimplexOptimizer;
            4   32     1    evalFunc  Lorg/apache/commons/math3/analysis/MultivariateFunction;
            7   32     2     isMinim  Z
            9   32     3  comparator  Ljava/util/Comparator<Lorg/apache/commons/math3/optimization/PointValuePair;>;
           12   32     4    previous  [Lorg/apache/commons/math3/optimization/PointValuePair;
           13   32     5   iteration  I
           14   32     6     checker  Lorg/apache/commons/math3/optimization/ConvergenceChecker<Lorg/apache/commons/math3/optimization/PointValuePair;>;
           16   28     7   converged  Z
           17   26     8           i  I
           19   24     9        prev  Lorg/apache/commons/math3/optimization/PointValuePair;
}
Signature: Lorg/apache/commons/math3/optimization/direct/BaseAbstractMultivariateOptimizer<Lorg/apache/commons/math3/analysis/MultivariateFunction;>;Lorg/apache/commons/math3/optimization/MultivariateOptimizer;
SourceFile: "SimplexOptimizer.java"
NestMembers:
  org.apache.commons.math3.optimization.direct.SimplexOptimizer$1  org.apache.commons.math3.optimization.direct.SimplexOptimizer$2
InnerClasses:
  org.apache.commons.math3.optimization.direct.SimplexOptimizer$1
  org.apache.commons.math3.optimization.direct.SimplexOptimizer$2
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated()