bool Polynomial::operator==(const Polynomial& rhs) {
if (dims != rhs.getDims())
return false;
for (int i = 0; i < rhs.getDims(); i++)
if (theta[i] != rhs.theta[i])
return false;
return true;
}
static bool scale(Polynomial& poly, double times) {
if (times == 0) return false;
//std::cout << poly.getDims() << "--";
for (int i = 0; i < poly.getDims(); i++)
poly[i] *= times;
return true;
}
