Hi Robert robert <[email protected]> writes: > In general, do you have a better suggestion for a mesh generator? I need > to predefine my geometry and subdomains in any CAD program, export it > and mesh it. Then, during the calculation re-meshing would be great when > the domains get deformed and the elements badly shaped.
GMSH usually works nicely. I usually write the nodal coordinats of the outlines to a file, read them with Python, call gmsh in batch mode, and then start a new simulation from scratch (no state variables to be mapped). Not effiecient nor elegant, but at least this works more reliably than calling Triangle from within Libmesh. If I remember correctly, gmsh is using Triangle internally (did not check). Would be nice to have a better generic solution, though. Best, Martin ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Libmesh-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/libmesh-users
