On Tue, 7 Apr 2009, Derek Gaston wrote: > On Apr 7, 2009, at 10:01 AM, Roy Stogner wrote: > >> It wouldn't be too hard, if we were just talking about PETSc. But >> unless we want to break our other interfaces, we'll need the >> equivalent of ghosted vectors from LASPACK and Trilinos (and >> DistributedVector? anyone using that for explicit problems?) too. > > ah - well.... seeing as how I don't have time to help with any of that.... I > don't think I get much say ;-)
That's too bad. For LASPACK the problem is trivial: for a serial linear algebra package, "serial", "parallel", and "ghosted" vectors are the same, and we'd just need to do a little testing. But you're probably the libMesh developer most familiar with Trilinos. > As far as making it the default... I'm still just a bit wary of it > introducing bugs. But if that's the only way we're going to find > them... then let's do it. I wouldn't want to put out 0.7.0 with default ghosted vectors yet, but I'm certainly confident enough to make them default in SVN. Tim's amazingly good at finding and isolating bugs, and if his codes are coming up clean now then I'm happy. --- Roy ------------------------------------------------------------------------------ This SF.net email is sponsored by: High Quality Requirements in a Collaborative Environment. Download a free trial of Rational Requirements Composer Now! http://p.sf.net/sfu/www-ibm-com _______________________________________________ Libmesh-devel mailing list Libmesh-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/libmesh-devel
