public class org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm implements org.apache.commons.math3.analysis.differentiation.UnivariateDifferentiableFunction
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm
super_class: java.lang.Object
{
private double[] coefficients;
descriptor: [D
flags: (0x0002) ACC_PRIVATE
private final double[] c;
descriptor: [D
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
private final double[] a;
descriptor: [D
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
private boolean coefficientsComputed;
descriptor: Z
flags: (0x0002) ACC_PRIVATE
public void <init>(double[], double[]);
descriptor: ([D[D)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=3, args_size=3
start local 0 start local 1 start local 2 0: aload 0
invokespecial java.lang.Object.<init>:()V
1: aload 1
aload 2
invokestatic org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.verifyInputArray:([D[D)V
2: aload 0
aload 1
arraylength
newarray 7
putfield org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.a:[D
3: aload 0
aload 2
arraylength
newarray 7
putfield org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.c:[D
4: aload 1
iconst_0
aload 0
getfield org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.a:[D
iconst_0
aload 1
arraylength
invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
5: aload 2
iconst_0
aload 0
getfield org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.c:[D
iconst_0
aload 2
arraylength
invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
6: aload 0
iconst_0
putfield org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.coefficientsComputed:Z
7: return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 8 0 this Lorg/apache/commons/math3/analysis/polynomials/PolynomialFunctionNewtonForm;
0 8 1 a [D
0 8 2 c [D
Exceptions:
throws org.apache.commons.math3.exception.NullArgumentException, org.apache.commons.math3.exception.NoDataException, org.apache.commons.math3.exception.DimensionMismatchException
MethodParameters:
Name Flags
a
c
public double value(double);
descriptor: (D)D
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=3, args_size=2
start local 0 start local 1 0: aload 0
getfield org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.a:[D
aload 0
getfield org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.c:[D
dload 1
invokestatic org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.evaluate:([D[DD)D
dreturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/apache/commons/math3/analysis/polynomials/PolynomialFunctionNewtonForm;
0 1 1 z D
MethodParameters:
Name Flags
z
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=6, locals=5, args_size=2
start local 0 start local 1 0: aload 0
getfield org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.a:[D
aload 0
getfield org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.c:[D
invokestatic org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.verifyInputArray:([D[D)V
1: aload 0
getfield org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.c:[D
arraylength
istore 2
start local 2 2: new org.apache.commons.math3.analysis.differentiation.DerivativeStructure
dup
aload 1
invokevirtual org.apache.commons.math3.analysis.differentiation.DerivativeStructure.getFreeParameters:()I
aload 1
invokevirtual org.apache.commons.math3.analysis.differentiation.DerivativeStructure.getOrder:()I
aload 0
getfield org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.a:[D
iload 2
daload
invokespecial org.apache.commons.math3.analysis.differentiation.DerivativeStructure.<init>:(IID)V
astore 3
start local 3 3: iload 2
iconst_1
isub
istore 4
start local 4 4: goto 7
5: StackMap locals: int org.apache.commons.math3.analysis.differentiation.DerivativeStructure int
StackMap stack:
aload 1
aload 0
getfield org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.c:[D
iload 4
daload
invokevirtual org.apache.commons.math3.analysis.differentiation.DerivativeStructure.subtract:(D)Lorg/apache/commons/math3/analysis/differentiation/DerivativeStructure;
aload 3
invokevirtual org.apache.commons.math3.analysis.differentiation.DerivativeStructure.multiply:(Lorg/apache/commons/math3/analysis/differentiation/DerivativeStructure;)Lorg/apache/commons/math3/analysis/differentiation/DerivativeStructure;
aload 0
getfield org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.a:[D
iload 4
daload
invokevirtual org.apache.commons.math3.analysis.differentiation.DerivativeStructure.add:(D)Lorg/apache/commons/math3/analysis/differentiation/DerivativeStructure;
astore 3
6: iinc 4 -1
StackMap locals:
StackMap stack:
7: iload 4
ifge 5
end local 4 8: aload 3
areturn
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 9 0 this Lorg/apache/commons/math3/analysis/polynomials/PolynomialFunctionNewtonForm;
0 9 1 t Lorg/apache/commons/math3/analysis/differentiation/DerivativeStructure;
2 9 2 n I
3 9 3 value Lorg/apache/commons/math3/analysis/differentiation/DerivativeStructure;
4 8 4 i I
MethodParameters:
Name Flags
t final
public int degree();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.c:[D
arraylength
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/apache/commons/math3/analysis/polynomials/PolynomialFunctionNewtonForm;
public double[] getNewtonCoefficients();
descriptor: ()[D
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=2, args_size=1
start local 0 0: aload 0
getfield org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.a:[D
arraylength
newarray 7
astore 1
start local 1 1: aload 0
getfield org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.a:[D
iconst_0
aload 1
iconst_0
aload 0
getfield org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.a:[D
arraylength
invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
2: aload 1
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lorg/apache/commons/math3/analysis/polynomials/PolynomialFunctionNewtonForm;
1 3 1 out [D
public double[] getCenters();
descriptor: ()[D
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=2, args_size=1
start local 0 0: aload 0
getfield org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.c:[D
arraylength
newarray 7
astore 1
start local 1 1: aload 0
getfield org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.c:[D
iconst_0
aload 1
iconst_0
aload 0
getfield org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.c:[D
arraylength
invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
2: aload 1
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lorg/apache/commons/math3/analysis/polynomials/PolynomialFunctionNewtonForm;
1 3 1 out [D
public double[] getCoefficients();
descriptor: ()[D
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=2, args_size=1
start local 0 0: aload 0
getfield org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.coefficientsComputed:Z
ifne 2
1: aload 0
invokevirtual org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.computeCoefficients:()V
2: StackMap locals:
StackMap stack:
aload 0
getfield org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.coefficients:[D
arraylength
newarray 7
astore 1
start local 1 3: aload 0
getfield org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.coefficients:[D
iconst_0
aload 1
iconst_0
aload 0
getfield org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.coefficients:[D
arraylength
invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
4: aload 1
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Lorg/apache/commons/math3/analysis/polynomials/PolynomialFunctionNewtonForm;
3 5 1 out [D
public static double evaluate(double[], double[], double);
descriptor: ([D[DD)D
flags: (0x0009) ACC_PUBLIC, ACC_STATIC
Code:
stack=6, locals=8, args_size=3
start local 0 start local 1 start local 2 0: aload 0
aload 1
invokestatic org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.verifyInputArray:([D[D)V
1: aload 1
arraylength
istore 4
start local 4 2: aload 0
iload 4
daload
dstore 5
start local 5 3: iload 4
iconst_1
isub
istore 7
start local 7 4: goto 7
5: StackMap locals: int double int
StackMap stack:
aload 0
iload 7
daload
dload 2
aload 1
iload 7
daload
dsub
dload 5
dmul
dadd
dstore 5
6: iinc 7 -1
StackMap locals:
StackMap stack:
7: iload 7
ifge 5
end local 7 8: dload 5
dreturn
end local 5 end local 4 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 9 0 a [D
0 9 1 c [D
0 9 2 z D
2 9 4 n I
3 9 5 value D
4 8 7 i I
Exceptions:
throws org.apache.commons.math3.exception.NullArgumentException, org.apache.commons.math3.exception.DimensionMismatchException, org.apache.commons.math3.exception.NoDataException
MethodParameters:
Name Flags
a
c
z
protected void computeCoefficients();
descriptor: ()V
flags: (0x0004) ACC_PROTECTED
Code:
stack=8, locals=4, args_size=1
start local 0 0: aload 0
invokevirtual org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.degree:()I
istore 1
start local 1 1: aload 0
iload 1
iconst_1
iadd
newarray 7
putfield org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.coefficients:[D
2: iconst_0
istore 2
start local 2 3: goto 6
4: StackMap locals: int int
StackMap stack:
aload 0
getfield org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.coefficients:[D
iload 2
dconst_0
dastore
5: iinc 2 1
StackMap locals:
StackMap stack:
6: iload 2
iload 1
if_icmple 4
end local 2 7: aload 0
getfield org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.coefficients:[D
iconst_0
aload 0
getfield org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.a:[D
iload 1
daload
dastore
8: iload 1
iconst_1
isub
istore 2
start local 2 9: goto 17
10: StackMap locals:
StackMap stack:
iload 1
iload 2
isub
istore 3
start local 3 11: goto 14
12: StackMap locals: int
StackMap stack:
aload 0
getfield org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.coefficients:[D
iload 3
aload 0
getfield org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.coefficients:[D
iload 3
iconst_1
isub
daload
aload 0
getfield org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.c:[D
iload 2
daload
aload 0
getfield org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.coefficients:[D
iload 3
daload
dmul
dsub
dastore
13: iinc 3 -1
StackMap locals:
StackMap stack:
14: iload 3
ifgt 12
end local 3 15: aload 0
getfield org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.coefficients:[D
iconst_0
aload 0
getfield org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.a:[D
iload 2
daload
aload 0
getfield org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.c:[D
iload 2
daload
aload 0
getfield org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.coefficients:[D
iconst_0
daload
dmul
dsub
dastore
16: iinc 2 -1
StackMap locals:
StackMap stack:
17: iload 2
ifge 10
end local 2 18: aload 0
iconst_1
putfield org.apache.commons.math3.analysis.polynomials.PolynomialFunctionNewtonForm.coefficientsComputed:Z
19: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 20 0 this Lorg/apache/commons/math3/analysis/polynomials/PolynomialFunctionNewtonForm;
1 20 1 n I
3 7 2 i I
9 18 2 i I
11 15 3 j I
protected static void verifyInputArray(double[], double[]);
descriptor: ([D[D)V
flags: (0x000c) ACC_PROTECTED, ACC_STATIC
Code:
stack=5, locals=2, args_size=2
start local 0 start local 1 0: aload 0
invokestatic org.apache.commons.math3.util.MathUtils.checkNotNull:(Ljava/lang/Object;)V
1: aload 1
invokestatic org.apache.commons.math3.util.MathUtils.checkNotNull:(Ljava/lang/Object;)V
2: aload 0
arraylength
ifeq 3
aload 1
arraylength
ifne 4
3: StackMap locals:
StackMap stack:
new org.apache.commons.math3.exception.NoDataException
dup
getstatic org.apache.commons.math3.exception.util.LocalizedFormats.EMPTY_POLYNOMIALS_COEFFICIENTS_ARRAY:Lorg/apache/commons/math3/exception/util/LocalizedFormats;
invokespecial org.apache.commons.math3.exception.NoDataException.<init>:(Lorg/apache/commons/math3/exception/util/Localizable;)V
athrow
4: StackMap locals:
StackMap stack:
aload 0
arraylength
aload 1
arraylength
iconst_1
iadd
if_icmpeq 8
5: new org.apache.commons.math3.exception.DimensionMismatchException
dup
getstatic org.apache.commons.math3.exception.util.LocalizedFormats.ARRAY_SIZES_SHOULD_HAVE_DIFFERENCE_1:Lorg/apache/commons/math3/exception/util/LocalizedFormats;
6: aload 0
arraylength
aload 1
arraylength
7: invokespecial org.apache.commons.math3.exception.DimensionMismatchException.<init>:(Lorg/apache/commons/math3/exception/util/Localizable;II)V
athrow
8: StackMap locals:
StackMap stack:
return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 9 0 a [D
0 9 1 c [D
Exceptions:
throws org.apache.commons.math3.exception.NullArgumentException, org.apache.commons.math3.exception.NoDataException, org.apache.commons.math3.exception.DimensionMismatchException
MethodParameters:
Name Flags
a
c
}
SourceFile: "PolynomialFunctionNewtonForm.java"