How would one reconstruct a variable that has a non-homogeneous boundary condition defined through the DirichletBoundary class? I am attempting to do something that FEMContext::interior point does and I am having a hard time understanding what elem_subsolutions<http://libmesh.sourceforge.net/doxygen/classlibMesh_1_1DiffContext.php#ae0cafd7ed0cc3ed64049dcde2c5def28> refers to. I would be very grateful if someone could point me in the right direction. I am basically trying to build a Navier Stokes solver using the LinearTransientImplicit System and wish to set the boundary conditions using DirichletBoundary. I need to understand how to reconstruct values from the previous time step.
Regards Amal ________________________________ From: Sahai, Amal Sent: Friday, July 18, 2014 5:22 PM To: [email protected] Subject: Basis Functions at Dirichlet Boundary Can the value of the basis functions be modified so that they are 0 at the boundaries where Dirichlet Boundary conditions are declared? Regards Amal ------------------------------------------------------------------------------ Want fast and easy access to all the code in your enterprise? Index and search up to 200,000 lines of code with a free copy of Black Duck Code Sight - the same software that powers the world's largest code search on Ohloh, the Black Duck Open Hub! Try it now. http://p.sf.net/sfu/bds _______________________________________________ Libmesh-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/libmesh-users
