> [EMAIL PROTECTED] wrote: >>> Can Assembler::assemble_system be easily generalised to an Array of >>> DirichletBC, >>> >>> Array<DirichletBC*> bcs >>> >>> so that vector equations can be handled? >>> >>> Garth >>> >> >> Good point, I'll have a look. >> > > OK, I'm taking a look at the moment with a view to generalising > Assembler::assemble_system for nonlinear problems (Newton solve). > > Garth
OK, in the present implementation, the matrix does not have 1 on the diagonal associated with bcs. It will be 1 times the number of elements (or faces) associated with it. This weighting can be stored but it is not presently done. Kent _______________________________________________ DOLFIN-dev mailing list [email protected] http://www.fenics.org/mailman/listinfo/dolfin-dev
