Better saving of modified schedules
Although !223 (merged) adds basic functionality for saving a Schedule, there are (at least) two cases that are not handled:
- When modifying the time resolution.
- When pipelining the algorithm during scheduling.
Right now, a copy of the original SFG is kept, but it would be better to recreate the SFG from the schedule (i.e., the location delay elements). Computations that crosses the "edge" can just have delay elements after them, for simplicity.