class org.apache.commons.math3.analysis.FunctionUtils$16$2 implements org.apache.commons.math3.analysis.MultivariateVectorFunction
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: org.apache.commons.math3.analysis.FunctionUtils$16$2
  super_class: java.lang.Object
{
  final org.apache.commons.math3.analysis.FunctionUtils$16 this$1;
    descriptor: Lorg/apache/commons/math3/analysis/FunctionUtils$16;
    flags: (0x1010) ACC_FINAL, ACC_SYNTHETIC

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

  void <init>(org.apache.commons.math3.analysis.FunctionUtils$16, org.apache.commons.math3.analysis.differentiation.MultivariateDifferentiableFunction);
    descriptor: (Lorg/apache/commons/math3/analysis/FunctionUtils$16;Lorg/apache/commons/math3/analysis/differentiation/MultivariateDifferentiableFunction;)V
    flags: (0x0000) 
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // org.apache.commons.math3.analysis.FunctionUtils$16$2 this
         0: .line 569
            aload 0 /* this */
            aload 1
            putfield org.apache.commons.math3.analysis.FunctionUtils$16$2.this$1:Lorg/apache/commons/math3/analysis/FunctionUtils$16;
            aload 0 /* this */
            aload 2
            putfield org.apache.commons.math3.analysis.FunctionUtils$16$2.val$f:Lorg/apache/commons/math3/analysis/differentiation/MultivariateDifferentiableFunction;
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // org.apache.commons.math3.analysis.FunctionUtils$16$2 this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/commons/math3/analysis/FunctionUtils$16$2;
    MethodParameters:
        Name  Flags
      this$0  final
      val$f   final

  public double[] value(double[]);
    descriptor: ([D)[D
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=9, locals=8, args_size=2
        start local 0 // org.apache.commons.math3.analysis.FunctionUtils$16$2 this
        start local 1 // double[] x
         0: .line 573
            aload 1 /* x */
            arraylength
            istore 2 /* n */
        start local 2 // int n
         1: .line 576
            iload 2 /* n */
            anewarray org.apache.commons.math3.analysis.differentiation.DerivativeStructure
            astore 3 /* dsX */
        start local 3 // org.apache.commons.math3.analysis.differentiation.DerivativeStructure[] dsX
         2: .line 577
            iconst_0
            istore 4 /* i */
        start local 4 // int i
         3: goto 6
         4: .line 578
      StackMap locals: int org.apache.commons.math3.analysis.differentiation.DerivativeStructure[] int
      StackMap stack:
            aload 3 /* dsX */
            iload 4 /* i */
            new org.apache.commons.math3.analysis.differentiation.DerivativeStructure
            dup
            iload 2 /* n */
            iconst_1
            iload 4 /* i */
            aload 1 /* x */
            iload 4 /* i */
            daload
            invokespecial org.apache.commons.math3.analysis.differentiation.DerivativeStructure.<init>:(IIID)V
            aastore
         5: .line 577
            iinc 4 /* i */ 1
      StackMap locals:
      StackMap stack:
         6: iload 4 /* i */
            iload 2 /* n */
            if_icmplt 4
        end local 4 // int i
         7: .line 580
            aload 0 /* this */
            getfield org.apache.commons.math3.analysis.FunctionUtils$16$2.val$f:Lorg/apache/commons/math3/analysis/differentiation/MultivariateDifferentiableFunction;
            aload 3 /* dsX */
            invokeinterface org.apache.commons.math3.analysis.differentiation.MultivariateDifferentiableFunction.value:([Lorg/apache/commons/math3/analysis/differentiation/DerivativeStructure;)Lorg/apache/commons/math3/analysis/differentiation/DerivativeStructure;
            astore 4 /* y */
        start local 4 // org.apache.commons.math3.analysis.differentiation.DerivativeStructure y
         8: .line 583
            iload 2 /* n */
            newarray 7
            astore 5 /* gradient */
        start local 5 // double[] gradient
         9: .line 584
            iload 2 /* n */
            newarray 10
            astore 6 /* orders */
        start local 6 // int[] orders
        10: .line 585
            iconst_0
            istore 7 /* i */
        start local 7 // int i
        11: goto 16
        12: .line 586
      StackMap locals: org.apache.commons.math3.analysis.FunctionUtils$16$2 double[] int org.apache.commons.math3.analysis.differentiation.DerivativeStructure[] org.apache.commons.math3.analysis.differentiation.DerivativeStructure double[] int[] int
      StackMap stack:
            aload 6 /* orders */
            iload 7 /* i */
            iconst_1
            iastore
        13: .line 587
            aload 5 /* gradient */
            iload 7 /* i */
            aload 4 /* y */
            aload 6 /* orders */
            invokevirtual org.apache.commons.math3.analysis.differentiation.DerivativeStructure.getPartialDerivative:([I)D
            dastore
        14: .line 588
            aload 6 /* orders */
            iload 7 /* i */
            iconst_0
            iastore
        15: .line 585
            iinc 7 /* i */ 1
      StackMap locals:
      StackMap stack:
        16: iload 7 /* i */
            iload 2 /* n */
            if_icmplt 12
        end local 7 // int i
        17: .line 591
            aload 5 /* gradient */
            areturn
        end local 6 // int[] orders
        end local 5 // double[] gradient
        end local 4 // org.apache.commons.math3.analysis.differentiation.DerivativeStructure y
        end local 3 // org.apache.commons.math3.analysis.differentiation.DerivativeStructure[] dsX
        end local 2 // int n
        end local 1 // double[] x
        end local 0 // org.apache.commons.math3.analysis.FunctionUtils$16$2 this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   18     0      this  Lorg/apache/commons/math3/analysis/FunctionUtils$16$2;
            0   18     1         x  [D
            1   18     2         n  I
            2   18     3       dsX  [Lorg/apache/commons/math3/analysis/differentiation/DerivativeStructure;
            3    7     4         i  I
            8   18     4         y  Lorg/apache/commons/math3/analysis/differentiation/DerivativeStructure;
            9   18     5  gradient  [D
           10   18     6    orders  [I
           11   17     7         i  I
    MethodParameters:
      Name  Flags
      x     final
}
SourceFile: "FunctionUtils.java"
EnclosingMethod: org.apache.commons.math3.analysis.FunctionUtils$16.gradient:()Lorg/apache/commons/math3/analysis/MultivariateVectorFunction;
NestHost: org.apache.commons.math3.analysis.FunctionUtils
InnerClasses:
  org.apache.commons.math3.analysis.FunctionUtils$16
  org.apache.commons.math3.analysis.FunctionUtils$16$2