FastRoute: come on, you can do simpler:
# openroad
t
FastRoute: come on, you can do simpler:
p
In lclayout I suggested to add a post-processing step to the router, which just tries to simplify existing routes, which helped a lot. Most likely there was an obstruction during the routing that forced the route to be long which was optimized away later on, so it makes sense to do a simple optimization step after successuful routing
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Another thing that might help is to add weights on direction-changes