OOF2: The Manual
Trial and Error (TrialAndErrorQ2T) |
||
|---|---|---|
|
6.5.2. Subclasses |  |
Name
Trial and Error (TrialAndErrorQ2T) — Split a quad along both of its diagonals and choose the better one.
Synopsis
TrialAndErrorQ2T()
Description
TrialAndErrorQ2T is a SplitQuadMethod, used as the
split_how parameter in when splitting quadrilateral
Elements into triangles.
TrialAndErrorQ2T tentatively splits each quad
along both of its diagonals. The criterion given
to the SplitQuads method will
decide which of the results to accept, if any.
When the Skeleton is sufficiently refined so that all Elements have the
correct dominant
pixel type, using GeographicQ2T can be more efficient than
TrialAndErrorQ2T.
TrialAndErrorQ2T works better if the
neighboring elements are not sufficiently homogeneous or if the
boundary does not extend past the target Element.
|
|
 |
|
TriSkeleton (TriSkeleton)
|
 |
Trisection (Trisection) |