We do not have a MatrixFunction in MatrixExprs but it would be relatively simple to make one. What sort of logic would you want it to support?
On Thu, Nov 1, 2012 at 12:42 PM, Stefan Krastanov < [email protected]> wrote: > Is there a way to represent something like M(x) where x is a Symbol > and M(x) is something matrix-like. > > Maybe a MatrixSymbol with a second argument (i.e. M(x) is > MatrixSymbol('M', 'x'))? > > Or something mimicking the Function classes in the core. But I hate > all the magic with the metaclasses. It seems excessively complicated. > > I need this in order to work out some algorithms for simplification of > Dirac algebra (gamma matrices) expressions. I was thinking about using > the new rewrite rules module. > > -- > 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. > > -- 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.
