dolfin team mailing list archive

["Martin Sandve Alnæs" <martinal@xxxxxxxxx>]

2008/8/22 Shawn Walker <walker@xxxxxxxxxxxxxxx>:
> all we have to modify, then fine.  I was under the impression that the
> Tabulate_Tensor routine would need to access this information through
> ufc::cell, and so would require modifying that also.  But maybe that is
> not so.

Look in src/fem/Assembler.cpp for examples of calls to tabulate_tensor
(f.ex. line 221 in the current version). Also look in src/fem/UFC.h/cpp
for more details about how the ufc::cell is filled in from a dolfin mesh cell.
Then look at the UFC manual again. There are many layers here,
so it's no wonder it takes time to see how it fits together!

--
Martin