From: Roy S. <roy...@ic...> - 2005-05-18 14:42:59
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On Wed, 18 May 2005, KIRK, BENJAMIN (JSC-EG) (NASA) wrote: > Is there an easy way to reproduce that bug from the examples? I'll > see if I can help... On my system, running ex10 in debug mode from the CVS head crashes after step 2. I don't know how reproduceable this is, though, because the crash location doesn't appear to be related to any recent changes - it appears that something elsewhere in the code has scribbled over a FE object's memory. If that's the case, then the crash might occur elsewhere or not at all depending on your linker... It also appears that commenting out one of the two Mesh::contract() calls (from either refine_and_coarsen_elements or System::reinit) prevents the bug on my system. That suggests that either something's wrong with Mesh::contract() (whose second call should be read only if there's been no mesh coarsening since the first call) or the bug is even earlier and has scribbled over the mesh's or geometric elements' memory too. --- Roy |