Updates:
Status: Accepted
Cc: christian.muise
Labels: Matrices Assumptions
Comment #1 on issue 2020 by asmeurer: Symbols & Matrices
http://code.google.com/p/sympy/issues/detail?id=2020
For eq1, yes, I think we should add support for that. As the third thing
suggests, the first step will be to add support for Matrices in simplify.
So if you want to help implement this (I am pretty sure) that is where you
should start.
For eq2, it's an assumptions issue. if you do
transpose = Function('transpose')
transpose(a)*b
it is right. But simplify doesn't make a and b non-commutative again just
because they were set to be so above. Christian, does the new assumptions
model fix this?
By the way, should transpose actually be a built in function for use with
symbolic matrices?
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