I would like for sympy to simplify the following expression:
Meaning I would like to explicitly see the summation and differentiation
applied such that I can substitute in values for tau_ij and see how they
affect the equation.
I only found one StackExchange post regarding summation convention in sympy
The solution offered in this stackexchange post really shows how limited
sympy is in this regard. I also found a package built on sympy that
specializes in working with einstein summation convention
https://github.com/LindaLinsefors/EinSumConv but it seems like this was
begun 3 years ago and discontinued.
What options exist for users who regularly need to expand expressions using
the summation convention? I feel like this should be a part of any symbolic
You received this message because you are subscribed to the Google Groups
To unsubscribe from this group and stop receiving emails from it, send an email
To post to this group, send email to email@example.com.
Visit this group at https://groups.google.com/group/sympy.
To view this discussion on the web visit
For more options, visit https://groups.google.com/d/optout.