> > So do you think that the same object should trace over MatrixExpr, Matrix, > and the physics classes? It seems to me that it should. >
Yes. I think that we can easily write a sufficiently general version of Trace, something like the Transpose object in this branch https://github.com/mrocklin/sympy/blob/transpose-decentralize/sympy/matrices/expressions/transpose.py -- You received this message because you are subscribed to the Google Groups "sympy" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/sympy?hl=en.
