public static Complex FloorDivide(CodeContext context, Complex x, Complex y)
{
PythonOps.Warn(context, PythonExceptions.DeprecationWarning, "complex divmod(), // and % are deprecated");
Complex quotient = Divide(x, y);
return(MathUtils.MakeReal(PythonOps.CheckMath(Math.Floor(quotient.Real))));
}
public static double Power(double x, double y)
{
if (x == 1.0 || y == 0.0)
{
return(1.0);
}
else if (double.IsNaN(x) || double.IsNaN(y))
{
return(double.NaN);
}
else if (x == 0.0)
{
if (y > 0.0)
{
// preserve sign if y is a positive, odd int
if (y % 2.0 == 1.0)
{
return(x);
}
return(0.0);
}
else if (y == 0.0)
{
return(1.0);
}
else if (double.IsNegativeInfinity(y))
{
return(double.PositiveInfinity);
}
throw PythonOps.ZeroDivisionError("0.0 cannot be raised to a negative power");
}
else if (double.IsPositiveInfinity(y))
{
if (x > 1.0 || x < -1.0)
{
return(double.PositiveInfinity);
}
else if (x == -1.0)
{
return(1.0);
}
return(0.0);
}
else if (double.IsNegativeInfinity(y))
{
if (x > 1.0 || x < -1.0)
{
return(0.0);
}
else if (x == -1.0)
{
return(1.0);
}
return(double.PositiveInfinity);
}
else if (double.IsNegativeInfinity(x))
{
// preserve negative sign if y is an odd int
if (Math.Abs(y % 2.0) == 1.0)
{
return(y > 0 ? double.NegativeInfinity : NegativeZero);
}
else
{
return(y > 0 ? double.PositiveInfinity : 0.0);
}
}
else if (x < 0 && (Math.Floor(y) != y))
{
throw PythonOps.ValueError("negative number cannot be raised to fraction");
}
return(PythonOps.CheckMath(x, y, Math.Pow(x, y)));
}
public static Complex FloorDivide(CodeContext context, Complex x, Complex y)
{
Complex quotient = Divide(x, y);
return(MathUtils.MakeReal(PythonOps.CheckMath(Math.Floor(quotient.Real))));
}