Partial Differential Equation Toolbox | ![]() ![]() |
Delete borders between minimal regions
Syntax
Description
[dl1,bt1]=csgdel(dl,bt,bl)
deletes the border segments in the list bl
. If the consistency of the Decomposed Geometry matrix is not preserved by deleting the elements in the list bl
, additional border segments are deleted. Boundary segments cannot be deleted.
For an explanation of the concepts or border segments, boundary segments, and minimal regions, see decsg
.
dl
and dl1
are Decomposed Geometry matrices. For a description of the Decomposed Geometry matrix, see decsg
. The format of the Boolean tables bt
and bt1
is also described in the entry on decsg
.
[dl1,bt1]=csgdel(dl,bt)
deletes all border segments.
See Also
![]() | csgchk | decsg | ![]() |