> > > > > I'm a newbie to finite element, and I guess I wasn't very clear how to > store > the data on a degree 1 LAGRANGE basis in the code... I just tried to give > fxy the correct RHS value and do the same thing as example 3. I know that > the quadrature points are not the node values... How do I assign the > correct > values and not have MeshData think I'm giving it a node it doens't know > about? (Also, am I using mesh_data,operator() correctly? And is this the > function to use?) > > Would I be better off storing data to be used in the RHS for elements > instead of for the nodes instead? > > I guess I don't know this too well for now, so might need you to spell it > out more... Sorry about that. > > Thanks! > Karen > > ------------------------------------------------------------------------------ > > I am newbie also, as far as I know the RHS(right hand side) means the source term in your PDE or weak form of PDE. just my 2cents.
Liang ------------------------------------------------------------------------------ Download Intel® Parallel Studio Eval Try the new software tools for yourself. Speed compiling, find bugs proactively, and fine-tune applications for parallel performance. See why Intel Parallel Studio got high marks during beta. http://p.sf.net/sfu/intel-sw-dev _______________________________________________ Libmesh-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/libmesh-users
