org.apache.commons/commons-math3/3.6.1 : org/apache/commons/math3/analysis/differentiation/FiniteDifferencesDifferentiator$2.class

FiniteDifferencesDifferentiator$2

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.analysis.differentiation.FiniteDifferencesDifferentiator$2 implements org.apache.commons.math3.analysis.differentiation.UnivariateDifferentiableVectorFunction
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: org.apache.commons.math3.analysis.differentiation.FiniteDifferencesDifferentiator$2
  super_class: java.lang.Object
{
  final org.apache.commons.math3.analysis.differentiation.FiniteDifferencesDifferentiator this$0;
    descriptor: Lorg/apache/commons/math3/analysis/differentiation/FiniteDifferencesDifferentiator;
    flags: (0x1010) ACC_FINAL, ACC_SYNTHETIC

  private final org.apache.commons.math3.analysis.UnivariateVectorFunction val$function;
    descriptor: Lorg/apache/commons/math3/analysis/UnivariateVectorFunction;
    flags: (0x1012) ACC_PRIVATE, ACC_FINAL, ACC_SYNTHETIC

  void <init>(org.apache.commons.math3.analysis.differentiation.FiniteDifferencesDifferentiator, org.apache.commons.math3.analysis.UnivariateVectorFunction);
    descriptor: (Lorg/apache/commons/math3/analysis/differentiation/FiniteDifferencesDifferentiator;Lorg/apache/commons/math3/analysis/UnivariateVectorFunction;)V
    flags: (0x0000) 
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // org.apache.commons.math3.analysis.differentiation.FiniteDifferencesDifferentiator$2 this
         0: .line 285
            aload 0 /* this */
            aload 1
            putfield org.apache.commons.math3.analysis.differentiation.FiniteDifferencesDifferentiator$2.this$0:Lorg/apache/commons/math3/analysis/differentiation/FiniteDifferencesDifferentiator;
            aload 0 /* this */
            aload 2
            putfield org.apache.commons.math3.analysis.differentiation.FiniteDifferencesDifferentiator$2.val$function:Lorg/apache/commons/math3/analysis/UnivariateVectorFunction;
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // org.apache.commons.math3.analysis.differentiation.FiniteDifferencesDifferentiator$2 this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/commons/math3/analysis/differentiation/FiniteDifferencesDifferentiator$2;
    MethodParameters:
              Name  Flags
      this$0        final
      val$function  final

  public double[] value(double);
    descriptor: (D)[D
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=2
        start local 0 // org.apache.commons.math3.analysis.differentiation.FiniteDifferencesDifferentiator$2 this
        start local 1 // double x
         0: .line 289
            aload 0 /* this */
            getfield org.apache.commons.math3.analysis.differentiation.FiniteDifferencesDifferentiator$2.val$function:Lorg/apache/commons/math3/analysis/UnivariateVectorFunction;
            dload 1 /* x */
            invokeinterface org.apache.commons.math3.analysis.UnivariateVectorFunction.value:(D)[D
            areturn
        end local 1 // double x
        end local 0 // org.apache.commons.math3.analysis.differentiation.FiniteDifferencesDifferentiator$2 this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/commons/math3/analysis/differentiation/FiniteDifferencesDifferentiator$2;
            0    1     1     x  D
    Exceptions:
      throws org.apache.commons.math3.exception.MathIllegalArgumentException
    MethodParameters:
      Name  Flags
      x     final

  public org.apache.commons.math3.analysis.differentiation.DerivativeStructure[] value(org.apache.commons.math3.analysis.differentiation.DerivativeStructure);
    descriptor: (Lorg/apache/commons/math3/analysis/differentiation/DerivativeStructure;)[Lorg/apache/commons/math3/analysis/differentiation/DerivativeStructure;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=8, locals=8, args_size=2
        start local 0 // org.apache.commons.math3.analysis.differentiation.FiniteDifferencesDifferentiator$2 this
        start local 1 // org.apache.commons.math3.analysis.differentiation.DerivativeStructure t
         0: .line 297
            aload 1 /* t */
            invokevirtual org.apache.commons.math3.analysis.differentiation.DerivativeStructure.getOrder:()I
            aload 0 /* this */
            getfield org.apache.commons.math3.analysis.differentiation.FiniteDifferencesDifferentiator$2.this$0:Lorg/apache/commons/math3/analysis/differentiation/FiniteDifferencesDifferentiator;
            getfield org.apache.commons.math3.analysis.differentiation.FiniteDifferencesDifferentiator.nbPoints:I
            if_icmplt 2
         1: .line 298
            new org.apache.commons.math3.exception.NumberIsTooLargeException
            dup
            aload 1 /* t */
            invokevirtual org.apache.commons.math3.analysis.differentiation.DerivativeStructure.getOrder:()I
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aload 0 /* this */
            getfield org.apache.commons.math3.analysis.differentiation.FiniteDifferencesDifferentiator$2.this$0:Lorg/apache/commons/math3/analysis/differentiation/FiniteDifferencesDifferentiator;
            getfield org.apache.commons.math3.analysis.differentiation.FiniteDifferencesDifferentiator.nbPoints:I
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            iconst_0
            invokespecial org.apache.commons.math3.exception.NumberIsTooLargeException.<init>:(Ljava/lang/Number;Ljava/lang/Number;Z)V
            athrow
         2: .line 302
      StackMap locals:
      StackMap stack:
            aload 1 /* t */
            invokevirtual org.apache.commons.math3.analysis.differentiation.DerivativeStructure.getValue:()D
            aload 0 /* this */
            getfield org.apache.commons.math3.analysis.differentiation.FiniteDifferencesDifferentiator$2.this$0:Lorg/apache/commons/math3/analysis/differentiation/FiniteDifferencesDifferentiator;
            getfield org.apache.commons.math3.analysis.differentiation.FiniteDifferencesDifferentiator.tMax:D
            invokestatic org.apache.commons.math3.util.FastMath.min:(DD)D
            aload 0 /* this */
            getfield org.apache.commons.math3.analysis.differentiation.FiniteDifferencesDifferentiator$2.this$0:Lorg/apache/commons/math3/analysis/differentiation/FiniteDifferencesDifferentiator;
            getfield org.apache.commons.math3.analysis.differentiation.FiniteDifferencesDifferentiator.tMin:D
            invokestatic org.apache.commons.math3.util.FastMath.max:(DD)D
            aload 0 /* this */
            getfield org.apache.commons.math3.analysis.differentiation.FiniteDifferencesDifferentiator$2.this$0:Lorg/apache/commons/math3/analysis/differentiation/FiniteDifferencesDifferentiator;
            getfield org.apache.commons.math3.analysis.differentiation.FiniteDifferencesDifferentiator.halfSampleSpan:D
            dsub
            dstore 2 /* t0 */
        start local 2 // double t0
         3: .line 305
            aconst_null
            astore 4 /* y */
        start local 4 // double[][] y
         4: .line 306
            iconst_0
            istore 5 /* i */
        start local 5 // int i
         5: goto 15
         6: .line 307
      StackMap locals: double double[][] int
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.commons.math3.analysis.differentiation.FiniteDifferencesDifferentiator$2.val$function:Lorg/apache/commons/math3/analysis/UnivariateVectorFunction;
            dload 2 /* t0 */
            iload 5 /* i */
            i2d
            aload 0 /* this */
            getfield org.apache.commons.math3.analysis.differentiation.FiniteDifferencesDifferentiator$2.this$0:Lorg/apache/commons/math3/analysis/differentiation/FiniteDifferencesDifferentiator;
            getfield org.apache.commons.math3.analysis.differentiation.FiniteDifferencesDifferentiator.stepSize:D
            dmul
            dadd
            invokeinterface org.apache.commons.math3.analysis.UnivariateVectorFunction.value:(D)[D
            astore 6 /* v */
        start local 6 // double[] v
         7: .line 308
            iload 5 /* i */
            ifne 9
         8: .line 309
            aload 6 /* v */
            arraylength
            aload 0 /* this */
            getfield org.apache.commons.math3.analysis.differentiation.FiniteDifferencesDifferentiator$2.this$0:Lorg/apache/commons/math3/analysis/differentiation/FiniteDifferencesDifferentiator;
            getfield org.apache.commons.math3.analysis.differentiation.FiniteDifferencesDifferentiator.nbPoints:I
            multianewarray [[D 2
            astore 4 /* y */
         9: .line 311
      StackMap locals: double[]
      StackMap stack:
            iconst_0
            istore 7 /* j */
        start local 7 // int j
        10: goto 13
        11: .line 312
      StackMap locals: int
      StackMap stack:
            aload 4 /* y */
            iload 7 /* j */
            aaload
            iload 5 /* i */
            aload 6 /* v */
            iload 7 /* j */
            daload
            dastore
        12: .line 311
            iinc 7 /* j */ 1
      StackMap locals:
      StackMap stack:
        13: iload 7 /* j */
            aload 6 /* v */
            arraylength
            if_icmplt 11
        end local 7 // int j
        end local 6 // double[] v
        14: .line 306
            iinc 5 /* i */ 1
      StackMap locals:
      StackMap stack:
        15: iload 5 /* i */
            aload 0 /* this */
            getfield org.apache.commons.math3.analysis.differentiation.FiniteDifferencesDifferentiator$2.this$0:Lorg/apache/commons/math3/analysis/differentiation/FiniteDifferencesDifferentiator;
            getfield org.apache.commons.math3.analysis.differentiation.FiniteDifferencesDifferentiator.nbPoints:I
            if_icmplt 6
        end local 5 // int i
        16: .line 317
            aload 4 /* y */
            arraylength
            anewarray org.apache.commons.math3.analysis.differentiation.DerivativeStructure
            astore 5 /* value */
        start local 5 // org.apache.commons.math3.analysis.differentiation.DerivativeStructure[] value
        17: .line 318
            iconst_0
            istore 6 /* j */
        start local 6 // int j
        18: goto 21
        19: .line 319
      StackMap locals: org.apache.commons.math3.analysis.differentiation.FiniteDifferencesDifferentiator$2 org.apache.commons.math3.analysis.differentiation.DerivativeStructure double double[][] org.apache.commons.math3.analysis.differentiation.DerivativeStructure[] int
      StackMap stack:
            aload 5 /* value */
            iload 6 /* j */
            aload 0 /* this */
            getfield org.apache.commons.math3.analysis.differentiation.FiniteDifferencesDifferentiator$2.this$0:Lorg/apache/commons/math3/analysis/differentiation/FiniteDifferencesDifferentiator;
            aload 1 /* t */
            dload 2 /* t0 */
            aload 4 /* y */
            iload 6 /* j */
            aaload
            invokevirtual org.apache.commons.math3.analysis.differentiation.FiniteDifferencesDifferentiator.evaluate:(Lorg/apache/commons/math3/analysis/differentiation/DerivativeStructure;D[D)Lorg/apache/commons/math3/analysis/differentiation/DerivativeStructure;
            aastore
        20: .line 318
            iinc 6 /* j */ 1
      StackMap locals:
      StackMap stack:
        21: iload 6 /* j */
            aload 5 /* value */
            arraylength
            if_icmplt 19
        end local 6 // int j
        22: .line 322
            aload 5 /* value */
            areturn
        end local 5 // org.apache.commons.math3.analysis.differentiation.DerivativeStructure[] value
        end local 4 // double[][] y
        end local 2 // double t0
        end local 1 // org.apache.commons.math3.analysis.differentiation.DerivativeStructure t
        end local 0 // org.apache.commons.math3.analysis.differentiation.FiniteDifferencesDifferentiator$2 this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0   23     0   this  Lorg/apache/commons/math3/analysis/differentiation/FiniteDifferencesDifferentiator$2;
            0   23     1      t  Lorg/apache/commons/math3/analysis/differentiation/DerivativeStructure;
            3   23     2     t0  D
            4   23     4      y  [[D
            5   16     5      i  I
            7   14     6      v  [D
           10   14     7      j  I
           17   23     5  value  [Lorg/apache/commons/math3/analysis/differentiation/DerivativeStructure;
           18   22     6      j  I
    Exceptions:
      throws org.apache.commons.math3.exception.MathIllegalArgumentException
    MethodParameters:
      Name  Flags
      t     final
}
SourceFile: "FiniteDifferencesDifferentiator.java"
EnclosingMethod: org.apache.commons.math3.analysis.differentiation.FiniteDifferencesDifferentiator.differentiate:(Lorg/apache/commons/math3/analysis/UnivariateVectorFunction;)Lorg/apache/commons/math3/analysis/differentiation/UnivariateDifferentiableVectorFunction;
NestHost: org.apache.commons.math3.analysis.differentiation.FiniteDifferencesDifferentiator
InnerClasses:
  org.apache.commons.math3.analysis.differentiation.FiniteDifferencesDifferentiator$2

/

org.apache.commons/ commons-math3/ 3.6.1/ org/apache/commons/math3/analysis/differentiation/FiniteDifferencesDifferentiator$2.class