Query points in MATLAB Delaunay triangulation

One 、 Main function

TF = isInterior(DT)

   Return logical value column vector , Used to indicate 2D constraints Delaunay Whether the triangle in triangulation is in the bounded geometric domain . When DT When the corresponding triangle in is located in this field ,TF The element of is 1 (true), Otherwise 0 (false).

Two 、 Code example

The triangle is within the specified boundary
Calculate and draw a constrained two-dimensional Delaunay Triangulate a triangle within a specified boundary .

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