On Thu, Nov 10, 2016 at 1:14 PM, Salazar De Troya, Miguel < salazardet...@llnl.gov> wrote:
> That’s exactly what I was doing. I am playing with the example > https://github.com/libMesh/libmesh/blob/master/examples/ > systems_of_equations/systems_of_equations_ex7/systems_of_equations_ex7.C > where the mesh is built with HEX27, but the finite element is first order > lagrange. Why is there this mismatch? I didn’t know that meshes could have > an order, I thought it was up to the finite element space. > There are first and second order geometric elements and first and second order finite elements in libmesh. SECOND geometric + FIRST FE combo is allowed, but not ever node will have a dof associated with it. FIRST geometric + SECOND FE is not allowed for Lagrange elements. -- John ------------------------------------------------------------------------------ Developer Access Program for Intel Xeon Phi Processors Access to Intel Xeon Phi processor-based developer platforms. With one year of Intel Parallel Studio XE. Training and support from Colfax. Order your platform today. http://sdm.link/xeonphi _______________________________________________ Libmesh-users mailing list Libmesh-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/libmesh-users
