I didn’t know the numbering could change. Now it makes sense. Thanks. Sincerely,
Miguel A. Salazar de Troya Graduate Scholar, Lawrence Livermore National Laboratory Ph.D. Candidate, University of Illinois at Urbana-Champaign T1878 Rm: 112 Ext: 2-6411 L-code: 288 On 1/14/16, 11:13 AM, "Roy Stogner" <royst...@ices.utexas.edu> wrote: > >On Thu, 14 Jan 2016, Salazar De Troya, Miguel wrote: > >> Sorry the last statement is wrong. Leaving partition_agnostic=true with >>a >> SerialMesh doesn’t return the same assertion error, but the vector >>written >> and the vector read are not the same when I print them. The values seem >>to >> be in different order. > >Yes, that's as expected. They're written out in a Hilbert >space-filling curve order, to make initial repartitioning easier when >they're read in again. > >>>> In that case, what would be the compatible way to restart the mesh if >>>>I >>>> still leave partition_agnostic=false? > >I'm not positive, since I don't use this myself. In general it's >*not* safe to have your code depend on indexing. We keep dof indices >contiguous on processors, which requires shifting every index with >every refinement/coarsening step, for example. > >Probably set skip_renumbering on before reading the Mesh? > >>>> Leaving partition_agnostic=true doesn¹t avoid the assertion either >>>> for me. > >You know what? It doesn't for me either, my previous reports to the >contrary. But that use case *should* work, and does work on lots of >other meshes I've tried. I'll keep looking into it. > >Thanks, >--- >Roy ------------------------------------------------------------------------------ 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
