public class oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction extends java.lang.Object implements oadd.org.apache.commons.math.analysis.differentiation.UnivariateDifferentiableFunction, oadd.org.apache.commons.math.analysis.DifferentiableUnivariateFunction
{
private final double[] knots;
private final oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction[] polynomials;
private final int n;
public void <init>(double[], oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction[])
{
double[] v, v, v;
java.lang.Integer v, v;
oadd.org.apache.commons.math.exception.NullArgumentException v;
int v, v, v, v, v, v, v, v, v, v, v, v, v, v, v;
oadd.org.apache.commons.math.exception.NumberIsTooSmallException v;
oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction v;
oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction[] v, v, v;
oadd.org.apache.commons.math.exception.DimensionMismatchException v;
oadd.org.apache.commons.math.exception.util.LocalizedFormats v;
v := @this: oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction;
v := @parameter: double[];
v := @parameter: oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction[];
specialinvoke v.<java.lang.Object: void <init>()>();
if v == null goto label;
if v != null goto label;
label:
v = new oadd.org.apache.commons.math.exception.NullArgumentException;
specialinvoke v.<oadd.org.apache.commons.math.exception.NullArgumentException: void <init>()>();
throw v;
label:
v = lengthof v;
if v >= 2 goto label;
v = new oadd.org.apache.commons.math.exception.NumberIsTooSmallException;
v = <oadd.org.apache.commons.math.exception.util.LocalizedFormats: oadd.org.apache.commons.math.exception.util.LocalizedFormats NOT_ENOUGH_POINTS_IN_SPLINE_PARTITION>;
v = staticinvoke <java.lang.Integer: java.lang.Integer valueOf(int)>(2);
v = lengthof v;
v = staticinvoke <java.lang.Integer: java.lang.Integer valueOf(int)>(v);
specialinvoke v.<oadd.org.apache.commons.math.exception.NumberIsTooSmallException: void <init>(oadd.org.apache.commons.math.exception.util.Localizable,java.lang.Number,java.lang.Number,boolean)>(v, v, v, 0);
throw v;
label:
v = lengthof v;
v = v - 1;
v = lengthof v;
if v == v goto label;
v = new oadd.org.apache.commons.math.exception.DimensionMismatchException;
v = lengthof v;
v = lengthof v;
specialinvoke v.<oadd.org.apache.commons.math.exception.DimensionMismatchException: void <init>(int,int)>(v, v);
throw v;
label:
staticinvoke <oadd.org.apache.commons.math.util.MathArrays: void checkOrder(double[])>(v);
v = lengthof v;
v = v - 1;
v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: int n> = v;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: int n>;
v = v + 1;
v = newarray (double)[v];
v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: double[] knots> = v;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: double[] knots>;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: int n>;
v = v + 1;
staticinvoke <java.lang.System: void arraycopy(java.lang.Object,int,java.lang.Object,int,int)>(v, 0, v, 0, v);
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: int n>;
v = newarray (oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction)[v];
v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction[] polynomials> = v;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction[] polynomials>;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: int n>;
staticinvoke <java.lang.System: void arraycopy(java.lang.Object,int,java.lang.Object,int,int)>(v, 0, v, 0, v);
return;
}
public double value(double)
{
oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction v;
java.lang.Double v, v, v;
double[] v, v, v, v, v, v;
byte v, v;
int v, v, v, v, v;
oadd.org.apache.commons.math.exception.OutOfRangeException v;
double v, v, v, v, v, v, v, v;
oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction v;
oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction[] v, v;
v := @this: oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction;
v := @parameter: double;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: double[] knots>;
v = v[0];
v = v cmpg v;
if v < 0 goto label;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: double[] knots>;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: int n>;
v = v[v];
v = v cmpl v;
if v <= 0 goto label;
label:
v = new oadd.org.apache.commons.math.exception.OutOfRangeException;
v = staticinvoke <java.lang.Double: java.lang.Double valueOf(double)>(v);
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: double[] knots>;
v = v[0];
v = staticinvoke <java.lang.Double: java.lang.Double valueOf(double)>(v);
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: double[] knots>;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: int n>;
v = v[v];
v = staticinvoke <java.lang.Double: java.lang.Double valueOf(double)>(v);
specialinvoke v.<oadd.org.apache.commons.math.exception.OutOfRangeException: void <init>(java.lang.Number,java.lang.Number,java.lang.Number)>(v, v, v);
throw v;
label:
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: double[] knots>;
v = staticinvoke <java.util.Arrays: int binarySearch(double[],double)>(v, v);
if v >= 0 goto label;
v = neg v;
v = v - 2;
label:
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction[] polynomials>;
v = lengthof v;
if v < v goto label;
v = v - 1;
label:
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction[] polynomials>;
v = v[v];
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: double[] knots>;
v = v[v];
v = v - v;
v = virtualinvoke v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double value(double)>(v);
return v;
}
public oadd.org.apache.commons.math.analysis.UnivariateFunction derivative()
{
oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction v, v;
v := @this: oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction;
v = virtualinvoke v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction polynomialSplineDerivative()>();
return v;
}
public oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction polynomialSplineDerivative()
{
oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction v, v;
oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction v, v;
double[] v;
oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction[] v, v;
int v, v, v;
v := @this: oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: int n>;
v = newarray (oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction)[v];
v = 0;
label:
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: int n>;
if v >= v goto label;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction[] polynomials>;
v = v[v];
v = virtualinvoke v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction polynomialDerivative()>();
v[v] = v;
v = v + 1;
goto label;
label:
v = new oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: double[] knots>;
specialinvoke v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: void <init>(double[],oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction[])>(v, v);
return v;
}
public oadd.org.apache.commons.math.analysis.differentiation.DerivativeStructure value(oadd.org.apache.commons.math.analysis.differentiation.DerivativeStructure)
{
oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction v;
java.lang.Double v, v, v;
double[] v, v, v, v, v, v;
byte v, v;
int v, v, v, v, v;
oadd.org.apache.commons.math.analysis.differentiation.DerivativeStructure v, v, v;
oadd.org.apache.commons.math.exception.OutOfRangeException v;
double v, v, v, v, v, v;
oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction v;
oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction[] v, v;
v := @this: oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction;
v := @parameter: oadd.org.apache.commons.math.analysis.differentiation.DerivativeStructure;
v = virtualinvoke v.<oadd.org.apache.commons.math.analysis.differentiation.DerivativeStructure: double getValue()>();
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: double[] knots>;
v = v[0];
v = v cmpg v;
if v < 0 goto label;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: double[] knots>;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: int n>;
v = v[v];
v = v cmpl v;
if v <= 0 goto label;
label:
v = new oadd.org.apache.commons.math.exception.OutOfRangeException;
v = staticinvoke <java.lang.Double: java.lang.Double valueOf(double)>(v);
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: double[] knots>;
v = v[0];
v = staticinvoke <java.lang.Double: java.lang.Double valueOf(double)>(v);
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: double[] knots>;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: int n>;
v = v[v];
v = staticinvoke <java.lang.Double: java.lang.Double valueOf(double)>(v);
specialinvoke v.<oadd.org.apache.commons.math.exception.OutOfRangeException: void <init>(java.lang.Number,java.lang.Number,java.lang.Number)>(v, v, v);
throw v;
label:
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: double[] knots>;
v = staticinvoke <java.util.Arrays: int binarySearch(double[],double)>(v, v);
if v >= 0 goto label;
v = neg v;
v = v - 2;
label:
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction[] polynomials>;
v = lengthof v;
if v < v goto label;
v = v - 1;
label:
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction[] polynomials>;
v = v[v];
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: double[] knots>;
v = v[v];
v = virtualinvoke v.<oadd.org.apache.commons.math.analysis.differentiation.DerivativeStructure: oadd.org.apache.commons.math.analysis.differentiation.DerivativeStructure subtract(double)>(v);
v = virtualinvoke v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: oadd.org.apache.commons.math.analysis.differentiation.DerivativeStructure value(oadd.org.apache.commons.math.analysis.differentiation.DerivativeStructure)>(v);
return v;
}
public int getN()
{
int v;
oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction v;
v := @this: oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: int n>;
return v;
}
public oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction[] getPolynomials()
{
oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction v;
oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction[] v, v;
int v, v;
v := @this: oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: int n>;
v = newarray (oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction)[v];
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction[] polynomials>;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: int n>;
staticinvoke <java.lang.System: void arraycopy(java.lang.Object,int,java.lang.Object,int,int)>(v, 0, v, 0, v);
return v;
}
public double[] getKnots()
{
oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction v;
double[] v, v;
int v, v, v, v;
v := @this: oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: int n>;
v = v + 1;
v = newarray (double)[v];
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: double[] knots>;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialSplineFunction: int n>;
v = v + 1;
staticinvoke <java.lang.System: void arraycopy(java.lang.Object,int,java.lang.Object,int,int)>(v, 0, v, 0, v);
return v;
}
}