public class oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction extends java.lang.Object implements oadd.org.apache.commons.math.analysis.DifferentiableUnivariateRealFunction, java.io.Serializable
{
private static final long serialVersionUID;
private final double[] coefficients;
public void <init>(double[])
{
double[] v, v, v;
byte v;
oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction v;
int v, v;
oadd.org.apache.commons.math.exception.util.LocalizedFormats v;
oadd.org.apache.commons.math.exception.NoDataException v;
double v;
v := @this: oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction;
v := @parameter: double[];
specialinvoke v.<java.lang.Object: void <init>()>();
v = lengthof v;
if v != 0 goto label;
v = new oadd.org.apache.commons.math.exception.NoDataException;
v = <oadd.org.apache.commons.math.exception.util.LocalizedFormats: oadd.org.apache.commons.math.exception.util.LocalizedFormats EMPTY_POLYNOMIALS_COEFFICIENTS_ARRAY>;
specialinvoke v.<oadd.org.apache.commons.math.exception.NoDataException: void <init>(oadd.org.apache.commons.math.exception.util.Localizable)>(v);
throw v;
label:
if v <= 1 goto label;
v = v - 1;
v = v[v];
v = v cmpl 0.0;
if v != 0 goto label;
v = v - 1;
goto label;
label:
v = newarray (double)[v];
v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients> = v;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
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;
double[] v;
double v, v;
v := @this: oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction;
v := @parameter: double;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = staticinvoke <oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double evaluate(double[],double)>(v, v);
return v;
}
public int degree()
{
oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction v;
double[] v;
int v, v;
v := @this: oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = lengthof v;
v = v - 1;
return v;
}
public double[] getCoefficients()
{
double[] v;
java.lang.Object v;
oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction v;
v := @this: oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = virtualinvoke v.<java.lang.Object: java.lang.Object clone()>();
return v;
}
protected static double evaluate(double[], double)
{
double[] v;
int v, v, v;
oadd.org.apache.commons.math.exception.util.LocalizedFormats v;
oadd.org.apache.commons.math.exception.NoDataException v;
double v, v, v, v;
v := @parameter: double[];
v := @parameter: double;
v = lengthof v;
if v != 0 goto label;
v = new oadd.org.apache.commons.math.exception.NoDataException;
v = <oadd.org.apache.commons.math.exception.util.LocalizedFormats: oadd.org.apache.commons.math.exception.util.LocalizedFormats EMPTY_POLYNOMIALS_COEFFICIENTS_ARRAY>;
specialinvoke v.<oadd.org.apache.commons.math.exception.NoDataException: void <init>(oadd.org.apache.commons.math.exception.util.Localizable)>(v);
throw v;
label:
v = v - 1;
v = v[v];
v = v - 2;
label:
if v < 0 goto label;
v = v * v;
v = v[v];
v = v + v;
v = v - 1;
goto label;
label:
return v;
}
public oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction add(oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction)
{
double[] v, v, v, v, v, v, v, v, v, v;
oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction v, v, v;
int v, v, v, v, v, v, v, v, v, v;
double v, v, v;
v := @this: oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction;
v := @parameter: oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = lengthof v;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = lengthof v;
v = staticinvoke <oadd.org.apache.commons.math.util.FastMath: int min(int,int)>(v, v);
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = lengthof v;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = lengthof v;
v = staticinvoke <oadd.org.apache.commons.math.util.FastMath: int max(int,int)>(v, v);
v = newarray (double)[v];
v = 0;
label:
if v >= v goto label;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = v[v];
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = v[v];
v = v + v;
v[v] = v;
v = v + 1;
goto label;
label:
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = lengthof v;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = lengthof v;
if v >= v goto label;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
goto label;
label:
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
label:
v = v - v;
staticinvoke <java.lang.System: void arraycopy(java.lang.Object,int,java.lang.Object,int,int)>(v, v, v, v, v);
v = new oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction;
specialinvoke v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: void <init>(double[])>(v);
return v;
}
public oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction subtract(oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction)
{
double[] v, v, v, v, v, v, v, v, v, v, v;
oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction v, v, v;
int v, v, v, v, v, v, v, v, v, v, v;
double v, v, v, v, v;
v := @this: oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction;
v := @parameter: oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = lengthof v;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = lengthof v;
v = staticinvoke <oadd.org.apache.commons.math.util.FastMath: int min(int,int)>(v, v);
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = lengthof v;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = lengthof v;
v = staticinvoke <oadd.org.apache.commons.math.util.FastMath: int max(int,int)>(v, v);
v = newarray (double)[v];
v = 0;
label:
if v >= v goto label;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = v[v];
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = v[v];
v = v - v;
v[v] = v;
v = v + 1;
goto label;
label:
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = lengthof v;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = lengthof v;
if v >= v goto label;
v = v;
label:
if v >= v goto label;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = v[v];
v = neg v;
v[v] = v;
v = v + 1;
goto label;
label:
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = v - v;
staticinvoke <java.lang.System: void arraycopy(java.lang.Object,int,java.lang.Object,int,int)>(v, v, v, v, v);
label:
v = new oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction;
specialinvoke v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: void <init>(double[])>(v);
return v;
}
public oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction negate()
{
double[] v, v, v, v;
oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction v, v;
int v, v, v;
double v, v;
v := @this: oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = lengthof v;
v = newarray (double)[v];
v = 0;
label:
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = lengthof v;
if v >= v goto label;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = v[v];
v = neg v;
v[v] = v;
v = v + 1;
goto label;
label:
v = new oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction;
specialinvoke v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: void <init>(double[])>(v);
return v;
}
public oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction multiply(oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction)
{
double[] v, v, v, v, v, v, v;
oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction v, v, v;
int v, v, v, v, v, v, v, v, v, v, v, v, v, v;
double v, v, v, v, v;
v := @this: oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction;
v := @parameter: oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = lengthof v;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = lengthof v;
v = v + v;
v = v - 1;
v = newarray (double)[v];
v = 0;
label:
v = lengthof v;
if v >= v goto label;
v[v] = 0.0;
v = v + 1;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = lengthof v;
v = v - v;
v = staticinvoke <oadd.org.apache.commons.math.util.FastMath: int max(int,int)>(0, v);
label:
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = lengthof v;
v = v + 1;
v = staticinvoke <oadd.org.apache.commons.math.util.FastMath: int min(int,int)>(v, v);
if v >= v goto label;
v = v[v];
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = v[v];
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
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 oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction;
specialinvoke v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: void <init>(double[])>(v);
return v;
}
protected static double[] differentiate(double[])
{
double[] v, v, v;
int v, v, v, v;
oadd.org.apache.commons.math.exception.util.LocalizedFormats v;
oadd.org.apache.commons.math.exception.NoDataException v;
double v, v;
v := @parameter: double[];
v = lengthof v;
if v != 0 goto label;
v = new oadd.org.apache.commons.math.exception.NoDataException;
v = <oadd.org.apache.commons.math.exception.util.LocalizedFormats: oadd.org.apache.commons.math.exception.util.LocalizedFormats EMPTY_POLYNOMIALS_COEFFICIENTS_ARRAY>;
specialinvoke v.<oadd.org.apache.commons.math.exception.NoDataException: void <init>(oadd.org.apache.commons.math.exception.util.Localizable)>(v);
throw v;
label:
if v != 1 goto label;
v = newarray (double)[1];
v[0] = 0.0;
return v;
label:
v = v - 1;
v = newarray (double)[v];
v = v - 1;
label:
if v <= 0 goto label;
v = v - 1;
v = v[v];
v = v * v;
v[v] = v;
v = v - 1;
goto label;
label:
return v;
}
public oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction polynomialDerivative()
{
oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction v, v;
double[] v, v;
v := @this: oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction;
v = new oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = staticinvoke <oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] differentiate(double[])>(v);
specialinvoke v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: void <init>(double[])>(v);
return v;
}
public oadd.org.apache.commons.math.analysis.UnivariateRealFunction derivative()
{
oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction v, v;
v := @this: oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction;
v = virtualinvoke v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction polynomialDerivative()>();
return v;
}
public java.lang.String toString()
{
double[] v, v, v, v, v, v, v, v;
byte v, v, v, v, v;
oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction v;
int v, v, v, v;
java.lang.String v, v, v, v;
double v, v, v, v, v, v, v, v;
java.lang.StringBuilder v;
v := @this: oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction;
v = new java.lang.StringBuilder;
specialinvoke v.<java.lang.StringBuilder: void <init>()>();
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = v[0];
v = v cmpl 0.0;
if v != 0 goto label;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = lengthof v;
if v != 1 goto label;
return "0";
label:
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = v[0];
v = staticinvoke <java.lang.Double: java.lang.String toString(double)>(v);
virtualinvoke v.<java.lang.StringBuilder: java.lang.StringBuilder append(java.lang.String)>(v);
label:
v = 1;
label:
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = lengthof v;
if v >= v goto label;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = v[v];
v = v cmpl 0.0;
if v == 0 goto label;
v = virtualinvoke v.<java.lang.StringBuilder: int length()>();
if v <= 0 goto label;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = v[v];
v = v cmpg 0.0;
if v >= 0 goto label;
virtualinvoke v.<java.lang.StringBuilder: java.lang.StringBuilder append(java.lang.String)>(" - ");
goto label;
label:
virtualinvoke v.<java.lang.StringBuilder: java.lang.StringBuilder append(java.lang.String)>(" + ");
goto label;
label:
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = v[v];
v = v cmpg 0.0;
if v >= 0 goto label;
virtualinvoke v.<java.lang.StringBuilder: java.lang.StringBuilder append(java.lang.String)>("-");
label:
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = v[v];
v = staticinvoke <oadd.org.apache.commons.math.util.FastMath: double abs(double)>(v);
v = v - 1.0;
v = v cmpl 0.0;
if v == 0 goto label;
v = staticinvoke <java.lang.Double: java.lang.String toString(double)>(v);
virtualinvoke v.<java.lang.StringBuilder: java.lang.StringBuilder append(java.lang.String)>(v);
virtualinvoke v.<java.lang.StringBuilder: java.lang.StringBuilder append(char)>(32);
label:
virtualinvoke v.<java.lang.StringBuilder: java.lang.StringBuilder append(java.lang.String)>("x");
if v <= 1 goto label;
virtualinvoke v.<java.lang.StringBuilder: java.lang.StringBuilder append(char)>(94);
v = staticinvoke <java.lang.Integer: java.lang.String toString(int)>(v);
virtualinvoke v.<java.lang.StringBuilder: java.lang.StringBuilder append(java.lang.String)>(v);
label:
v = v + 1;
goto label;
label:
v = virtualinvoke v.<java.lang.StringBuilder: java.lang.String toString()>();
return v;
}
public int hashCode()
{
oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction v;
double[] v;
int v, v;
v := @this: oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = staticinvoke <java.util.Arrays: int hashCode(double[])>(v);
v = 31 + v;
return v;
}
public boolean equals(java.lang.Object)
{
oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction v;
double[] v, v;
java.lang.Object v;
boolean v, v;
v := @this: oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction;
v := @parameter: java.lang.Object;
if v != v goto label;
return 1;
label:
v = v instanceof oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction;
if v != 0 goto label;
return 0;
label:
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = v.<oadd.org.apache.commons.math.analysis.polynomials.PolynomialFunction: double[] coefficients>;
v = staticinvoke <java.util.Arrays: boolean equals(double[],double[])>(v, v);
if v != 0 goto label;
return 0;
label:
return 1;
}
}