Every sub function of simplify currently uses pythons deepcopy, in order to return an actual object.
It should be discussed whether this is necessary or whether hiding these lower levels of simplification API should be taken to full extend. This would mean creating a single deep copy in simplify and working on this copy afterwards.
Every sub function of
simplifycurrently uses pythonsdeepcopy, in order to return an actual object.It should be discussed whether this is necessary or whether hiding these lower levels of simplification API should be taken to full extend. This would mean creating a single deep copy in
simplifyand working on this copy afterwards.