Re: [Libmesh-devel] Trace Elements (fwd)

2011-10-21 Thread Lorenzo Alessio Botti
Your approach might be more efficient if you use the HIERARCHIC edge dofs both for the traces and for the variables, so that you can use just one basis function and pick only the dofs that you need for the traces. However if the homogeneous trace are a source of trouble you can forget about eff

Re: [Libmesh-devel] Trace Elements (fwd)

2011-10-21 Thread Truman Ellis
On 10/21/2011 03:43 AM, Lorenzo Alessio Botti wrote: > Hi, > It seems that you are using HIERARCHIC basis functions with > interior/side dofs decomposition. These basis are in general > good for L^2 and C^0 spaces but might not be well suited for DPG. > I just guessing here, I'm not an expert of

Re: [Libmesh-devel] Trace Elements (fwd)

2011-10-21 Thread Lorenzo Alessio Botti
Hi, It seems that you are using HIERARCHIC basis functions with interior/side dofs decomposition. These basis are in general good for L^2 and C^0 spaces but might not be well suited for DPG. I just guessing here, I'm not an expert of these kind of stabilized discretizations. Why don't you simply