public ComplexPolynomial(List <double> coeffs)
{
int p = coeffs.Count() - 1;
_f = null;
_s = "";
foreach (double coeff in coeffs)
{
ComplexPolynomialTerm f1 = new ComplexPolynomialTerm(p, coeff);
if (_f == null)
{
_f = f1;
}
else
{
_f = new ComplexAdd(_f, f1);
}
if (coeff != 0.0)
{
if (_s.Length > 0)
{
_s += " + ";
}
if (coeff == 1.0)
{
if (p > 0)
{
_s += String.Format("x^{0}", p);
}
else
{
_s += "1";
}
}
else
{
if (p > 0)
{
_s += String.Format("{0}x^{1}", coeff, p);
}
else
{
_s += String.Format("{0}x", coeff);
}
}
}
--p;
}
}
public ComplexAdd(ComplexMathFunction f1, ComplexMathFunction f2)
{
_f1 = f1;
_f2 = f2;
}