(self, other)
| 600 | return self.__class__(coef, self.domain, self.window, self.symbol) |
| 601 | |
| 602 | def __rsub__(self, other): |
| 603 | try: |
| 604 | coef = self._sub(other, self.coef) |
| 605 | except Exception: |
| 606 | return NotImplemented |
| 607 | return self.__class__(coef, self.domain, self.window, self.symbol) |
| 608 | |
| 609 | def __rmul__(self, other): |
| 610 | try: |