class org.apache.commons.math.analysis.interpolation.BicubicSplineFunction extends java.lang.Object implements org.apache.commons.math.analysis.BivariateFunction
{
private static final short N;
private final double[][] a;
private org.apache.commons.math.analysis.BivariateFunction partialDerivativeX;
private org.apache.commons.math.analysis.BivariateFunction partialDerivativeY;
private org.apache.commons.math.analysis.BivariateFunction partialDerivativeXX;
private org.apache.commons.math.analysis.BivariateFunction partialDerivativeYY;
private org.apache.commons.math.analysis.BivariateFunction partialDerivativeXY;
public void <init>(double[])
{
double[] v, v;
int v, v, v, v;
double[][] v, v;
org.apache.commons.math.analysis.interpolation.BicubicSplineFunction v;
double v;
v := @this: org.apache.commons.math.analysis.interpolation.BicubicSplineFunction;
v := @parameter: double[];
specialinvoke v.<java.lang.Object: void <init>()>();
v = newmultiarray (double)[4][4];
v.<org.apache.commons.math.analysis.interpolation.BicubicSplineFunction: double[][] a> = v;
v = 0;
label:
if v >= 4 goto label;
v = 0;
label:
if v >= 4 goto label;
v = v.<org.apache.commons.math.analysis.interpolation.BicubicSplineFunction: double[][] a>;
v = v[v];
v = 4 * v;
v = v + v;
v = v[v];
v[v] = v;
v = v + 1;
goto label;
label:
v = v + 1;
goto label;
label:
return;
}
public double value(double, double)
{
java.lang.Double v, v;
double[] v, v;
java.lang.Integer v, v, v, v;
org.apache.commons.math.exception.OutOfRangeException v, v;
byte v, v, v, v;
org.apache.commons.math.analysis.interpolation.BicubicSplineFunction v;
double v, v, v, v, v, v, v;
double[][] v;
v := @this: org.apache.commons.math.analysis.interpolation.BicubicSplineFunction;
v := @parameter: double;
v := @parameter: double;
v = v cmpg 0.0;
if v < 0 goto label;
v = v cmpl 1.0;
if v <= 0 goto label;
label:
v = new org.apache.commons.math.exception.OutOfRangeException;
v = staticinvoke <java.lang.Double: java.lang.Double valueOf(double)>(v);
v = staticinvoke <java.lang.Integer: java.lang.Integer valueOf(int)>(0);
v = staticinvoke <java.lang.Integer: java.lang.Integer valueOf(int)>(1);
specialinvoke v.<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 cmpg 0.0;
if v < 0 goto label;
v = v cmpl 1.0;
if v <= 0 goto label;
label:
v = new org.apache.commons.math.exception.OutOfRangeException;
v = staticinvoke <java.lang.Double: java.lang.Double valueOf(double)>(v);
v = staticinvoke <java.lang.Integer: java.lang.Integer valueOf(int)>(0);
v = staticinvoke <java.lang.Integer: java.lang.Integer valueOf(int)>(1);
specialinvoke v.<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 * v;
v = v * v;
v = newarray (double)[4];
v[0] = 1.0;
v[1] = v;
v[2] = v;
v[3] = v;
v = v * v;
v = v * v;
v = newarray (double)[4];
v[0] = 1.0;
v[1] = v;
v[2] = v;
v[3] = v;
v = v.<org.apache.commons.math.analysis.interpolation.BicubicSplineFunction: double[][] a>;
v = specialinvoke v.<org.apache.commons.math.analysis.interpolation.BicubicSplineFunction: double apply(double[],double[],double[][])>(v, v, v);
return v;
}
private double apply(double[], double[], double[][])
{
double[] v, v, v;
int v, v;
double[][] v;
org.apache.commons.math.analysis.interpolation.BicubicSplineFunction v;
double v, v, v, v, v, v;
v := @this: org.apache.commons.math.analysis.interpolation.BicubicSplineFunction;
v := @parameter: double[];
v := @parameter: double[];
v := @parameter: double[][];
v = 0.0;
v = 0;
label:
if v >= 4 goto label;
v = 0;
label:
if v >= 4 goto label;
v = v[v];
v = v[v];
v = v[v];
v = v * v;
v = v[v];
v = v * v;
v = v + v;
v = v + 1;
goto label;
label:
v = v + 1;
goto label;
label:
return v;
}
public org.apache.commons.math.analysis.BivariateFunction partialDerivativeX()
{
org.apache.commons.math.analysis.BivariateFunction v, v;
org.apache.commons.math.analysis.interpolation.BicubicSplineFunction v;
v := @this: org.apache.commons.math.analysis.interpolation.BicubicSplineFunction;
v = v.<org.apache.commons.math.analysis.interpolation.BicubicSplineFunction: org.apache.commons.math.analysis.BivariateFunction partialDerivativeX>;
if v != null goto label;
specialinvoke v.<org.apache.commons.math.analysis.interpolation.BicubicSplineFunction: void computePartialDerivatives()>();
label:
v = v.<org.apache.commons.math.analysis.interpolation.BicubicSplineFunction: org.apache.commons.math.analysis.BivariateFunction partialDerivativeX>;
return v;
}
public org.apache.commons.math.analysis.BivariateFunction partialDerivativeY()
{
org.apache.commons.math.analysis.BivariateFunction v, v;
org.apache.commons.math.analysis.interpolation.BicubicSplineFunction v;
v := @this: org.apache.commons.math.analysis.interpolation.BicubicSplineFunction;
v = v.<org.apache.commons.math.analysis.interpolation.BicubicSplineFunction: org.apache.commons.math.analysis.BivariateFunction partialDerivativeY>;
if v != null goto label;
specialinvoke v.<org.apache.commons.math.analysis.interpolation.BicubicSplineFunction: void computePartialDerivatives()>();
label:
v = v.<org.apache.commons.math.analysis.interpolation.BicubicSplineFunction: org.apache.commons.math.analysis.BivariateFunction partialDerivativeY>;
return v;
}
public org.apache.commons.math.analysis.BivariateFunction partialDerivativeXX()
{
org.apache.commons.math.analysis.BivariateFunction v, v;
org.apache.commons.math.analysis.interpolation.BicubicSplineFunction v;
v := @this: org.apache.commons.math.analysis.interpolation.BicubicSplineFunction;
v = v.<org.apache.commons.math.analysis.interpolation.BicubicSplineFunction: org.apache.commons.math.analysis.BivariateFunction partialDerivativeXX>;
if v != null goto label;
specialinvoke v.<org.apache.commons.math.analysis.interpolation.BicubicSplineFunction: void computePartialDerivatives()>();
label:
v = v.<org.apache.commons.math.analysis.interpolation.BicubicSplineFunction: org.apache.commons.math.analysis.BivariateFunction partialDerivativeXX>;
return v;
}
public org.apache.commons.math.analysis.BivariateFunction partialDerivativeYY()
{
org.apache.commons.math.analysis.BivariateFunction v, v;
org.apache.commons.math.analysis.interpolation.BicubicSplineFunction v;
v := @this: org.apache.commons.math.analysis.interpolation.BicubicSplineFunction;
v = v.<org.apache.commons.math.analysis.interpolation.BicubicSplineFunction: org.apache.commons.math.analysis.BivariateFunction partialDerivativeYY>;
if v != null goto label;
specialinvoke v.<org.apache.commons.math.analysis.interpolation.BicubicSplineFunction: void computePartialDerivatives()>();
label:
v = v.<org.apache.commons.math.analysis.interpolation.BicubicSplineFunction: org.apache.commons.math.analysis.BivariateFunction partialDerivativeYY>;
return v;
}
public org.apache.commons.math.analysis.BivariateFunction partialDerivativeXY()
{
org.apache.commons.math.analysis.BivariateFunction v, v;
org.apache.commons.math.analysis.interpolation.BicubicSplineFunction v;
v := @this: org.apache.commons.math.analysis.interpolation.BicubicSplineFunction;
v = v.<org.apache.commons.math.analysis.interpolation.BicubicSplineFunction: org.apache.commons.math.analysis.BivariateFunction partialDerivativeXY>;
if v != null goto label;
specialinvoke v.<org.apache.commons.math.analysis.interpolation.BicubicSplineFunction: void computePartialDerivatives()>();
label:
v = v.<org.apache.commons.math.analysis.interpolation.BicubicSplineFunction: org.apache.commons.math.analysis.BivariateFunction partialDerivativeXY>;
return v;
}
private void computePartialDerivatives()
{
org.apache.commons.math.analysis.interpolation.BicubicSplineFunction$3 v;
org.apache.commons.math.analysis.interpolation.BicubicSplineFunction$4 v;
org.apache.commons.math.analysis.interpolation.BicubicSplineFunction$1 v;
org.apache.commons.math.analysis.interpolation.BicubicSplineFunction$2 v;
org.apache.commons.math.analysis.interpolation.BicubicSplineFunction$5 v;
double[][] v, v, v, v, v, v;
double[] v, v, v, v, v, v, v, v, v;
int v, v, v, v;
org.apache.commons.math.analysis.interpolation.BicubicSplineFunction v;
double v, v, v, v, v, v, v, v, v;
v := @this: org.apache.commons.math.analysis.interpolation.BicubicSplineFunction;
v = newmultiarray (double)[4][4];
v = newmultiarray (double)[4][4];
v = newmultiarray (double)[4][4];
v = newmultiarray (double)[4][4];
v = newmultiarray (double)[4][4];
v = 0;
label:
if v >= 4 goto label;
v = 0;
label:
if v >= 4 goto label;
v = v.<org.apache.commons.math.analysis.interpolation.BicubicSplineFunction: double[][] a>;
v = v[v];
v = v[v];
v = v[v];
v = v * v;
v[v] = v;
v = v[v];
v = v * v;
v[v] = v;
v = v[v];
v = v - 1;
v = v[v];
v = v[v];
v = v * v;
v[v] = v;
v = v[v];
v = v - 1;
v = v[v];
v = v[v];
v = v * v;
v[v] = v;
v = v[v];
v = v[v];
v = v[v];
v = v * v;
v[v] = v;
v = v + 1;
goto label;
label:
v = v + 1;
goto label;
label:
v = new org.apache.commons.math.analysis.interpolation.BicubicSplineFunction$1;
specialinvoke v.<org.apache.commons.math.analysis.interpolation.BicubicSplineFunction$1: void <init>(org.apache.commons.math.analysis.interpolation.BicubicSplineFunction,double[][])>(v, v);
v.<org.apache.commons.math.analysis.interpolation.BicubicSplineFunction: org.apache.commons.math.analysis.BivariateFunction partialDerivativeX> = v;
v = new org.apache.commons.math.analysis.interpolation.BicubicSplineFunction$2;
specialinvoke v.<org.apache.commons.math.analysis.interpolation.BicubicSplineFunction$2: void <init>(org.apache.commons.math.analysis.interpolation.BicubicSplineFunction,double[][])>(v, v);
v.<org.apache.commons.math.analysis.interpolation.BicubicSplineFunction: org.apache.commons.math.analysis.BivariateFunction partialDerivativeY> = v;
v = new org.apache.commons.math.analysis.interpolation.BicubicSplineFunction$3;
specialinvoke v.<org.apache.commons.math.analysis.interpolation.BicubicSplineFunction$3: void <init>(org.apache.commons.math.analysis.interpolation.BicubicSplineFunction,double[][])>(v, v);
v.<org.apache.commons.math.analysis.interpolation.BicubicSplineFunction: org.apache.commons.math.analysis.BivariateFunction partialDerivativeXX> = v;
v = new org.apache.commons.math.analysis.interpolation.BicubicSplineFunction$4;
specialinvoke v.<org.apache.commons.math.analysis.interpolation.BicubicSplineFunction$4: void <init>(org.apache.commons.math.analysis.interpolation.BicubicSplineFunction,double[][])>(v, v);
v.<org.apache.commons.math.analysis.interpolation.BicubicSplineFunction: org.apache.commons.math.analysis.BivariateFunction partialDerivativeYY> = v;
v = new org.apache.commons.math.analysis.interpolation.BicubicSplineFunction$5;
specialinvoke v.<org.apache.commons.math.analysis.interpolation.BicubicSplineFunction$5: void <init>(org.apache.commons.math.analysis.interpolation.BicubicSplineFunction,double[][])>(v, v);
v.<org.apache.commons.math.analysis.interpolation.BicubicSplineFunction: org.apache.commons.math.analysis.BivariateFunction partialDerivativeXY> = v;
return;
}
}