(self, other)
| 1370 | return poly1d(polysub(other.coeffs, self.coeffs)) |
| 1371 | |
| 1372 | def __div__(self, other): |
| 1373 | if isscalar(other): |
| 1374 | return poly1d(self.coeffs/other) |
| 1375 | else: |
| 1376 | other = poly1d(other) |
| 1377 | return polydiv(self, other) |
| 1378 | |
| 1379 | __truediv__ = __div__ |
| 1380 |