edges - Class: TriRep
Triangulation edges
Syntax
E = edges(TR)
Description
E = edges(TR) returns the edges in the
triangulation in an n-by-2 matrix. n is
the number of edges. The vertices of the edges index into TR.X,
the array of points representing the vertex coordinates.
Inputs
| TR | Triangulation representation. |
Outputs
Examples
Example 1
Load a 2-D triangulation.
load trimesh2d
trep = TriRep(tri, x,y);
Return all edges.
e = edges(trep);
Example 2
Query a 2-D DelaunayTri-generated triangulation.
X = rand(10,2);
dt = DelaunayTri(X);
e = edges(dt);
See Also
 | edgeAttachments (TriRep) | | edit |  |
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