Take a look at ufc::dof_map in the UFC manual. -- Martin
2008/9/4 Shawn Walker <[EMAIL PROTECTED]>: > I have a question about accessing the right degrees of freedom of a > Function. > > Let's assume I am inside the UFCCell.h file under the 'init' routine. Say > there is a Function already defined and created there that has the > following FFC signature: > > "Mixed finite element: [Lagrange finite element of degree 2 on a triangle, > Lagrange finite element of degree 2 on a triangle]" > > "FFC dof map for Mixed finite element: [Lagrange finite element of degree > 2 on a triangle, Lagrange finite element of degree 2 on a triangle]" > > I know how to get the functions vector values if I know what entry I need > in its vector format. But how do I get the entry indices for a particular > triangle? For this example, there should be 6 indices for accessing the 6 > values for the 6 different finite element basis functions on a particular > triangle. Is this obtained from cell.entities? > > - Shawn > _______________________________________________ > DOLFIN-dev mailing list > DOLFIN-dev@fenics.org > http://www.fenics.org/mailman/listinfo/dolfin-dev > _______________________________________________ DOLFIN-dev mailing list DOLFIN-dev@fenics.org http://www.fenics.org/mailman/listinfo/dolfin-dev