Meshing of intersected entities
Registered by
Andre Massing
Fido and Olm needs higher order quadrature rules. First step is to provide a proper meshing function.
Blueprint information
- Status:
- Not started
- Approver:
- DOLFIN-OLM Team
- Priority:
- High
- Drafter:
- Andre Massing
- Direction:
- Needs approval
- Assignee:
- Andre Massing
- Definition:
- Approved
- Series goal:
- None
- Implementation:
-
Unknown
- Milestone target:
- None
- Started by
- Completed by
Related branches
Related bugs
Sprints
Whiteboard
-Cut interfaces/surface facets are already meshed by gts. This can be reused.
-Cut cells: The main purpose is to provide sufficient quadrature rules. A shortcut for OLM is
to intersect each overlapped tet with its overlapping tets. Basically one get intersection points for the intersection of two convex domains. Then a delaunay triangulation can be applied
which yields a triangulation of the convex intersection (CGAL provides the need functionality)
(?)
