Yeah, that solves my problem. I now can use DirichletBoundary in adaptivity_ex2.C Thanks.
--Junchao Zhang On Wed, Jan 20, 2016 at 5:58 PM, John Peterson <jwpeter...@gmail.com> wrote: > > > On Wed, Jan 20, 2016 at 4:33 PM, John Peterson <jwpeter...@gmail.com> > wrote: > >> >> >> On Wed, Jan 20, 2016 at 4:29 PM, Junchao Zhang <junchao.zh...@gmail.com> >> wrote: >> >>> I guess that is because the input mesh is read from a file in >>> adaptivity_ex2, >>> however the input file does not boundary info. >>> >> >> That's correct, there are no boundary ids in mesh.xda. >> >> >> >>> I am trying to add this to the input file. It looks the format of .xda >>> files is not well documented. >>> >> >> Check out, e.g. reference_elements/3D/one_hex.xda, the boundary >> conditions are at the end of the xda file, and I think they are >> (elem,side,id) triplets. >> >> 6 # number of boundary conditions >> 0 0 1 >> 0 1 2 >> 0 2 3 >> 0 3 4 >> 0 4 5 >> 0 5 6 >> > > Oh yeah, also there's a LaTeX document here > > doc/latex/xda_format/xda_format.tex > > describing the format. > > -- > John > ------------------------------------------------------------------------------ Site24x7 APM Insight: Get Deep Visibility into Application Performance APM + Mobile APM + RUM: Monitor 3 App instances at just $35/Month Monitor end-to-end web transactions and take corrective actions now Troubleshoot faster and improve end-user experience. Signup Now! http://pubads.g.doubleclick.net/gampad/clk?id=267308311&iu=/4140 _______________________________________________ Libmesh-users mailing list Libmesh-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/libmesh-users
