| 52a6846c | 19-Apr-2016 |
Toby Isaac <tisaac@uchicago.edu> |
DMP4est: fix DMPforestMapCoordinates()
Because I do the change to coordinates in place, I have to be careful
not to apply it twice. When map is available, it makes more sense just
to loop over the
DMP4est: fix DMPforestMapCoordinates()
Because I do the change to coordinates in place, I have to be careful
not to apply it twice. When map is available, it makes more sense just
to loop over the vector directly and apply it once, avoiding the issue.
show more ...
|
| e6f15d70 | 05-Apr-2016 |
Toby Isaac <tisaac@uchicago.edu> |
DMP4est: use NULL geometry unless specified
Before the geometry was used in one place: vtk output. Now it's also
used in mapping coordinates, but I want to avoid inverting the
tree-space to vertice
DMP4est: use NULL geometry unless specified
Before the geometry was used in one place: vtk output. Now it's also
used in mapping coordinates, but I want to avoid inverting the
tree-space to vertices-space map if I don't have to, i.e., when the
vertices-space map is already correct. I now use NULL geometry to
signal this case, and create a default geometry on the fly for vtk if I
need it (it's really small, so this is fine).
show more ...
|
| 934e6186 | 18-Mar-2016 |
Toby Isaac <tisaac@uchicago.edu> |
"DMP4est: fix use of p4est_geometry
p4est geometry has input coordinates relative to [0,1]^d, not the tree
corners. User the p4est_geometry_connectivity_new() version to make
this transformation. |
| 9a739488 | 16-Mar-2016 |
Toby Isaac <tisaac@uchicago.edu> |
DMP4est: added DMPforestMapCoordinates()
If we start with the coarsest possible topology, we often have a bad
geometry: e.g., the topology of a circle but the shape of a square.
p4est had a callback
DMP4est: added DMPforestMapCoordinates()
If we start with the coarsest possible topology, we often have a bad
geometry: e.g., the topology of a circle but the shape of a square.
p4est had a callback for mapping between the geometry defined at the
coarsest level and the desired geometry after refinement: this
promulgates that in DMP4est.
show more ...
|