Re: [Libmesh-devel] Improving periodic boundaries

2010-10-27 Thread Roy Stogner
On Wed, 27 Oct 2010, David Andrs wrote: > Roy Stogner wrote on 10/27/2010 01:19:07 PM: > > > What kind of translations are they doing? > > Currently they do two types: > > 1) A wedge-shaped domain (see per1.png) (origin is at the bottom > corner). The translation depends on x-coordinate (of t

Re: [Libmesh-devel] Improving periodic boundaries

2010-10-27 Thread Roy Stogner
On Mon, 25 Oct 2010, David Andrs wrote: > Attached is a patch that improves periodic boundaries in the > following way. The calculation of translation goes through Point > get_translation(const Point &pt) virtual method, so that people can > do their own translations if it depends on the point pt

Re: [Libmesh-devel] Mutex lock-up when using periodic boundary conditions in debug mode

2010-10-27 Thread Roy Stogner
On Mon, 25 Oct 2010, David Andrs wrote: > I think I found a bug when I was working on the periodic-boundary patch > (submitted earlier today). If I compiled libmesh in debug mode and ran my > application, it locked up. I figured out that point_locator() is called > (mesh_base.C line 287), it al