Re: [Libmesh-devel] Mesh Corruption In XDA Format

2016-03-08 Thread Peterson, JW
On Tue, Mar 8, 2016 at 10:27 AM, Derek Gaston wrote: > > Anyone have an idea of what's going on? > Very strange. It's like there are new nodes that aren't even on the geometry after the fifth refinement step! Do you know if the same thing happens with the XDR (binary) version of the files? --

Re: [Libmesh-devel] Mesh Corruption In XDA Format

2016-03-08 Thread Roy Stogner
On Tue, 8 Mar 2016, Paul T. Bauman wrote: > Precision of the output in xda format? That was a recent change, but it was a *fix*, not a regression... commit aff6b5ea83e51a20f325e7b8c384a7724333c73c Author: Roy H. Stogner Date: Mon Oct 26 22:25:25 2015 -0500 Use full precision on *all*

Re: [Libmesh-devel] Mesh Corruption In XDA Format

2016-03-08 Thread Derek Gaston
It's not a precision issue because it happens in XDR as well. Gotta be a real bug. Do you think it could be related to the removal of geometric based checks in the adaptivity system? I'm planning on bisecting in libMesh versions to try to find when this started failing Derek On Tue, Mar 8,