Fix __repr__ of TrafficModelLinearPETC
__repr__
is too verbose and can take too much time to complete depending on abstraction depth. In my opinion it should be a super-fast operation giving minimal information about the abstraction, but not the whole list of regions, transitions, and region descriptors.
TODO:
-
See how it is for nonlinear models. It should be reasonably coherent. -
See how it is used in example scripts. They should be changed accordingly.