It probably should be added in dolfin/ufc. Sometimes we want to play around with things that aren't supported by ffc yet. Having a full-featured c++ library (and python bindings) would help. An example would be Berstein polynomials, which use a different evaluation method than in ffc/fiat. Another example is the transformation business I'm working that needs cell jacobians and other geometric information. I'd like to look at hand-done implementations using the dolfin library (preferably PyDolfin) to make sure stuff works before going through the labor of teaching ffc how to do it. Rob
On Wed, Sep 23, 2009 at 5:45 PM, Garth N. Wells <[email protected]> wrote: > > > Robert Kirby wrote: > >> Is there a method for getting the Jacobian of a mapping to a reference >> cell in dolfin, or is this always generated by ffc? >> >> > It's generated by FFC. Could be a suggestion for an addition to UFC. > > Garth > > >> >> ------------------------------------------------------------------------ >> >> _______________________________________________ >> DOLFIN-dev mailing list >> [email protected] >> http://www.fenics.org/mailman/listinfo/dolfin-dev >> > > >
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