Hi! Since I haven't opened any particular issues but only PR's I thought maybe I should announce them here so they won't go unnoticed.
https://github.com/sympy/sympy/pulls/bjodah They are: - Avoid superfluous CSEs from Idx and IndexedBase instances<https://github.com/sympy/sympy/pull/7347> - Makes IndexedBase consistent with Symbol wrt to latex printing<https://github.com/sympy/sympy/pull/7354> - Fix coeff for indexed <https://github.com/sympy/sympy/pull/7355> I made all three PRs from modifications I needed to do in order for me to productively use SymPy for code generation of finite difference formulae in a larger C++ code base. Hence they are in the spirit of using tensor.Indexed, tensor.Idx and tensor.IndexedBase in a more general setting than just tensors. (I could picture them being moved to core at some point even). I have some more modifications in the pipline but I already forsee merge issues wrt to changing argument orders in docstrings and tests, so before I submit any more PRs I think it would be good to have these reviewed and merged (or rejected if you disagree with me). Looking forward to your feeback (those of you interested)! Regards /Björn -- You received this message because you are subscribed to the Google Groups "sympy" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/sympy. To view this discussion on the web visit https://groups.google.com/d/msgid/sympy/84fcc245-bb78-41c0-a9af-103170c335c9%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
