public class org.apache.commons.math.complex.ComplexUtils extends java.lang.Object
{
private void <init>()
{
org.apache.commons.math.complex.ComplexUtils v;
v := @this: org.apache.commons.math.complex.ComplexUtils;
specialinvoke v.<java.lang.Object: void <init>()>();
return;
}
public static org.apache.commons.math.complex.Complex polar2Complex(double, double) throws org.apache.commons.math.exception.MathIllegalArgumentException
{
java.lang.Object[] v;
org.apache.commons.math.exception.util.LocalizedFormats v;
java.lang.Double v;
org.apache.commons.math.complex.Complex v;
byte v;
double v, v, v, v, v, v;
org.apache.commons.math.exception.MathIllegalArgumentException v;
v := @parameter: double;
v := @parameter: double;
v = v cmpg 0.0;
if v >= 0 goto label;
v = new org.apache.commons.math.exception.MathIllegalArgumentException;
v = <org.apache.commons.math.exception.util.LocalizedFormats: org.apache.commons.math.exception.util.LocalizedFormats NEGATIVE_COMPLEX_MODULE>;
v = newarray (java.lang.Object)[1];
v = staticinvoke <java.lang.Double: java.lang.Double valueOf(double)>(v);
v[0] = v;
specialinvoke v.<org.apache.commons.math.exception.MathIllegalArgumentException: void <init>(org.apache.commons.math.exception.util.Localizable,java.lang.Object[])>(v, v);
throw v;
label:
v = new org.apache.commons.math.complex.Complex;
v = staticinvoke <org.apache.commons.math.util.FastMath: double cos(double)>(v);
v = v * v;
v = staticinvoke <org.apache.commons.math.util.FastMath: double sin(double)>(v);
v = v * v;
specialinvoke v.<org.apache.commons.math.complex.Complex: void <init>(double,double)>(v, v);
return v;
}
public static org.apache.commons.math.complex.Complex[] convertToComplex(double[])
{
org.apache.commons.math.complex.Complex v;
org.apache.commons.math.complex.Complex[] v;
double[] v;
int v, v, v;
double v;
v := @parameter: double[];
v = lengthof v;
v = newarray (org.apache.commons.math.complex.Complex)[v];
v = 0;
label:
v = lengthof v;
if v >= v goto label;
v = new org.apache.commons.math.complex.Complex;
v = v[v];
specialinvoke v.<org.apache.commons.math.complex.Complex: void <init>(double,double)>(v, 0.0);
v[v] = v;
v = v + 1;
goto label;
label:
return v;
}
}