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polydiff

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Combines two polygons into one by taking the difference.

 

The polygon vertices are contained in a single matrix of dimension Nx2 (or 2xN), where N >= 3 is the number of vertices. The dimension 2 corresponds to the x,y positions. For example, a square of side length 1 can be described by V = [ 0,0; 1,0; 1,1; 0,1] or V = [ 0,1,1,0;0,0,1,1].

 

Supported Product: FDTD, MODE, DEVICE, INTERCONNECT

 

Syntax

Description

V3 = polydiff(V1,V2);

Returns a new polygon, V3, that is V1-V2.

 

Example

See example in the polyand function description.

 

See Also

Functions, polyand, polyor, polyxor, polyarea, centroid, polyintersect, inpoly, polygrow

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