On 08/28/2012 01:23 PM, John Peterson wrote: > On Tue, Aug 28, 2012 at 10:34 AM, David Knezevic > <[email protected]> wrote: >> I'm doing some domain decomposition stuff, and I want to "stitch" >> distinct (conforming) meshes together into a single global mesh. The >> first step is to implement a "mesh union" operation, and I'll deal with >> merging "overlapping" nodes afterwards. >> >> To do this, I wrote a function build_mesh_union, which is pasted below. >> Worth adding to MeshTools, or somewhere like that? > I'd say definitely yes, but by "deal with merging overlapping nodes > afterwards" did you mean *this* function would eventually do that, or > that will be up to the user/another function? > > It seems to me that this function will be most useful if it can handle > the overlaps itself...
I agree, it'd be good to handle that in this function, but I was originally planning to do that in user code. The main reason for that is that I wanted to make use of extra info that I have, e.g. which mesh connects with which other mesh, and the boundary IDs of the mesh interfaces. I don't really want to put all the logic inside this union function... David ------------------------------------------------------------------------------ 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
