| 95109d7d | 29-Jan-2016 |
Toby Isaac <tisaac@uchicago.edu> |
DMP4est: add Vec viewers and loaders via plex
These can be replaced with p4est native vtk routines if need be, but
that would require my digging into the layout of dofs to vertices,
cells, etc., whi
DMP4est: add Vec viewers and loaders via plex
These can be replaced with p4est native vtk routines if need be, but
that would require my digging into the layout of dofs to vertices,
cells, etc., which I don't want to do right now.
show more ...
|
| 084eabfa | 29-Jan-2016 |
Toby Isaac <tisaac@uchicago.edu> |
DMP4est: stop using DMPlex to get global vectors.
It creates confusion in VecGetDM(), and it's only advantage right now is
the ability to piggyback off of the VecView*() routines that plex
implement
DMP4est: stop using DMPlex to get global vectors.
It creates confusion in VecGetDM(), and it's only advantage right now is
the ability to piggyback off of the VecView*() routines that plex
implements. We can put those back in later if needed.
show more ...
|
| 6aa884bb | 25-Jan-2016 |
Toby Isaac <tisaac@uchicago.edu> |
ts ex11: start mesh conversion code
Doesn't work yet. All plex<->p4est code has assumed no ghost cells thus
far. I still conjecture the FV can be implemented just as efficiently
without ghost cell
ts ex11: start mesh conversion code
Doesn't work yet. All plex<->p4est code has assumed no ghost cells thus
far. I still conjecture the FV can be implemented just as efficiently
without ghost cells, but my options right now are (a) try to replace
ghost cells, then address plex<->p4est fv concerns, or (b) make
plex<->p4est fv work for ghost cells. Given the time constraints, I'm
going to go for the latter and hope that I can convince people that
removing ghost cells is worthwhile in the future.
show more ...
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| 36cda41c | 20-Dec-2015 |
Toby Isaac <tisaac@uchicago.edu> |
DMP4est: fix symmetry operations
- DMP8est face orientation table had a missing minus sign
- I had the order of the DihedralCompose operands reversed. It's tough
to keep track of covariant/contra
DMP4est: fix symmetry operations
- DMP8est face orientation table had a missing minus sign
- I had the order of the DihedralCompose operands reversed. It's tough
to keep track of covariant/contravariant sometimes.
show more ...
|
| 7a8872f4 | 11-Dec-2015 |
Toby Isaac <tisaac@uchicago.edu> |
DMP4est: fix DMPforestLabelsInitialize()
For non-cells, I was always taking the "it's on the outside of the tree"
path, instead of checking whether the points were in the interior of the
tree first. |