(self, op1, op2, operator_name, hints)
| 259 | |
| 260 | @abc.abstractmethod |
| 261 | def _add(self, op1, op2, operator_name, hints): |
| 262 | # Derived classes can assume op1 and op2 have been validated, e.g. they have |
| 263 | # the same dtype, and their domain/range dimensions match. |
| 264 | pass |
| 265 | |
| 266 | def add(self, op1, op2, operator_name, hints=None): |
| 267 | """Return new `LinearOperator` acting like `op1 + op2`. |