Re: [Libmesh-devel] Steps to add new high order element?

2012-08-27 Thread Lei Shi
Thanks John, So if we don't need to worry about the index there. May be it is a good idea to get ride of the index in the comments. Since c++ will automatically number them. I just found there are several virtual functions in the Elem class mainly focus on 2nd order element. Why those appear in

Re: [Libmesh-devel] awry links to adjoint examples

2012-08-27 Thread Geordie McBain
2012/8/24 Roy Stogner : > > On Fri, 24 Aug 2012, Geordie McBain wrote: > >> Hello. The two links to adjoint examples at >> http://libmesh.sourceforge.net/examples.php point instead to >> adaptivity. I think the attached patch should fix it. > > > I've committed and uploaded this, as well as your

Re: [Libmesh-devel] Does libmesh support p-adaptation?

2012-08-27 Thread Roy Stogner
On Mon, 27 Aug 2012, Lei Shi wrote: I'm pretty new to this project. thanks for your fabulous job. I want to implement a hp-adaptive dg solver based on libmesh. So I read that famous paper, libMesh: A C++ Library for Parallel Adaptive Mesh Refinement/Coarsening Simulations. However, it mentioned

Re: [Libmesh-devel] awry links to adjoint examples

2012-08-27 Thread Roy Stogner
On Mon, 27 Aug 2012, Geordie McBain wrote: > Here's another small patch catching another couple in adjoints_ex1.C. > > The previous patch also edited the doc/html/*.php, Thanks again! > but I gather that's done automatically somewhere outside the svn > source tree, so I've omitted that this tim

Re: [Libmesh-devel] Does libmesh support p-adaptation?

2012-08-27 Thread Lei Shi
Dear Roy, Thanks a lot. It really helps. We should add those comments to the wiki and keep it updated. So there is no class support Lagrange based discontinuous polynomial space? If the answer is no, I think it is pretty easy to add one. Just need the shape function and the DOF locations. About

Re: [Libmesh-devel] Does libmesh support p-adaptation?

2012-08-27 Thread David Knezevic
On 08/27/2012 04:41 PM, Lei Shi wrote: So there is no class support Lagrange based discontinuous polynomial space? If the answer is no, I think it is pretty easy to add one. Just need the shape function and the DOF locations. I added a discontinuous Lagrange FE type earlier this year: L2_LAGR

Re: [Libmesh-devel] Does libmesh support p-adaptation?

2012-08-27 Thread Roy Stogner
On Mon, 27 Aug 2012, David Knezevic wrote: > On 08/27/2012 04:41 PM, Lei Shi wrote: > So there is no class support Lagrange based discontinuous polynomial > space? If the answer is no, I think it is pretty easy to add one. > Just need the shape function and the DOF locations. > > I

Re: [Libmesh-devel] Does libmesh support p-adaptation?

2012-08-27 Thread Roy Stogner
On Mon, 27 Aug 2012, Lei Shi wrote: > So there is no class support Lagrange based discontinuous polynomial > space? If the answer is no, I think it is pretty easy to add one. > Just need the shape function and the DOF locations. I'd forgotten that David had added this, but in any case we'd need