On Thu, 31 Jan 2008, Joe Myre wrote: > I have been wondering how initial conditions are defined in some of the > examples I've looked at. For instance, in example 10, what defines the heat > source as initially being located in the lower left?
In the attached initialization routine init_cd, system.project_solution projects the analytic function exact_value (which is just an adapter to the same exact_solution function as used in ex9) onto the initial finite element space. > Or in the examples using the wave equation, what defines where the > wave starts? I'm probably The transient wave problem in ex8 has an attached initialization routine apply_initial, which just zeros out the fluid pressure/velocity/acceleration. The forcing in this problem comes from the Dirichlet BCs. --- Roy ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ Libmesh-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/libmesh-users
