Have tested on fresh (linux) installation (found that one batch of files didn't upload) and added a command line switch for mesh quality.
I think that is about all I can do at this stage.
Hope others find it useful (but it appears not many people are using tetgen)
Search found 7 matches
- 15 Oct 2017, 20:15
- Forum: Installation & compilation
- Topic: Tetgen 1.5
- Replies: 5
- Views: 5370
- 13 Oct 2017, 21:55
- Forum: Installation & compilation
- Topic: Tetgen 1.5
- Replies: 5
- Views: 5370
Re: Tetgen 1.5
Hi Peter, I have tested with a few poly files, but probably worth testing on more. The poly files I have are relatively complex (different regions, holes & boundary conditions) and quite large. The poly files aren't the easiest to create of course. Tested on debian system. I don't have a compile...
- 12 Oct 2017, 11:38
- Forum: Installation & compilation
- Topic: Tetgen 1.5
- Replies: 5
- Views: 5370
Re: Tetgen 1.5
Ok I fixed the segfault. I have offered the changes to the git hub system. Not sure if/when they will be available.
https://github.com/ElmerCSC/elmerfem/pull/118
If you can't download them, just respond here and I will post .diff files and instructions
hth,
Mark
https://github.com/ElmerCSC/elmerfem/pull/118
If you can't download them, just respond here and I will post .diff files and instructions
hth,
Mark
- 11 Oct 2017, 21:46
- Forum: Installation & compilation
- Topic: Tetgen 1.5
- Replies: 5
- Views: 5370
Re: Tetgen 1.5
Just an update - I have made working patches for tetgen1.4.3 and this solves my mesh problem (1.4.2 wouldn't mesh my poly). I have made patches for 1.5.1beta1, and this compiles and successfully meshes the test mesh included in the tetplugin directory. However, it segfaults on one of my meshes. If t...
- 08 Oct 2017, 13:53
- Forum: Installation & compilation
- Topic: Tetgen 1.5
- Replies: 5
- Views: 5370
Tetgen 1.5
Hi
Does anyone have a patch to allow tetgen 1.5 to be compiled with Elmergui?
Alternatively is there a script to convert tetgen format to elmer mesh files?
I have a poly that is fine in 1.5 but doesn't work in 1.4
Thanks
Does anyone have a patch to allow tetgen 1.5 to be compiled with Elmergui?
Alternatively is there a script to convert tetgen format to elmer mesh files?
I have a poly that is fine in 1.5 but doesn't work in 1.4
Thanks
- 21 Sep 2017, 09:55
- Forum: Bug reports
- Topic: -nogui doesn't save tetgen generated mesh
- Replies: 1
- Views: 3403
Re: -nogui doesn't save tetgen generated mesh
Please ignore.
Putting full path in -o filename fixes the problem.
-o /home/elm/tg_tst/elmer
I'm a little surprised. Not even ./elmer worked
Putting full path in -o filename fixes the problem.
-o /home/elm/tg_tst/elmer
I'm a little surprised. Not even ./elmer worked
- 21 Sep 2017, 00:12
- Forum: Bug reports
- Topic: -nogui doesn't save tetgen generated mesh
- Replies: 1
- Views: 3403
-nogui doesn't save tetgen generated mesh
Hi, I would like to be able to get an elmer mesh using tetgen from commandline. ElmerGUI -i cube.poly -o elmer -nogui -e In GUI mode, it works fine - I can mesh easily. However, below is a transcript from the command line attempt. Note the line "Unable to open elmer/mesh.header" (the subdi...