displayCoefficient()

template<typename T>

void BasicPoly::displayCoefficient ( std::ostream & o, T val, bool print_plus, bool print_one )

static

Definition at line 56 of file BasicPoly.cpp.

{
  // print_one is true: if value is +1 or -1, then print the "1", else don't.
  bool is_negative = (val < 0);
  bool is_one = (val == 1 or val == -1);
 
  if (not is_negative and print_plus) o << '+';
  if (is_one)
    {
      if (is_negative) o << '-';
      if (print_one) o << '1';
    }
  else
    {
      o << val;
    }
  
}

References T.

Referenced by display().