Re: [Libmesh-devel] Parallel mesh questions

2008-05-18 Thread Martin
Roy Stogner writes: > Just run ./configure without "--enable-parmesh", and declare objects > to be of type Mesh, which will end up as a typedef of SerialMesh. > You'll still need to keep your own code (e.g. node redistibution) > consistent between processors, but you won't have to worry about b

Re: [Libmesh-devel] Parallel mesh questions

2008-05-18 Thread Roy Stogner
On Sun, 18 May 2008, [EMAIL PROTECTED] wrote: > Should I declare all meshes as SerialMesh? Just run ./configure without "--enable-parmesh", and declare objects to be of type Mesh, which will end up as a typedef of SerialMesh. You'll still need to keep your own code (e.g. node redistibution) cons

Re: [Libmesh-devel] Parallel mesh questions

2008-05-17 Thread Martin
Roy Thanks for your answer. Roy Stogner writes: > Don't feel bad - I run into segmentation faults *before* shifting mesh > nodes. :-P ParallelMesh still has unfixed bugs that are triggered by > element coarsening, it's not well tested enough in general, and I > don't know when anyone's goin

Re: [Libmesh-devel] Parallel mesh questions

2008-05-17 Thread Roy Stogner
On Sat, 17 May 2008, [EMAIL PROTECTED] wrote: > Here are some questions concerning the parallel mesh. I ran into segmentation > faults after I shifted mesh nodes. Don't feel bad - I run into segmentation faults *before* shifting mesh nodes. :-P ParallelMesh still has unfixed bugs that are trig

[Libmesh-devel] Parallel mesh questions

2008-05-17 Thread Martin
Hi Here are some questions concerning the parallel mesh. I ran into segmentation faults after I shifted mesh nodes. The only reason I could find was a assertion failure on line 644 in mesh_communication_global_indices.C. Unfortunately I was not able to debug that problem any further. If I underst