Below is a demonstration of the features of the patchEdges function
clear; close all; clc;
| [E] = patchEdges(F,uniOpt);|
Get the nx2 patch array for the input faces (F) and vertices (V). If uniOpt=1 then only unique edges are returned e.g. the edges spanning from node 1 to node 2 is the same as from node 2 to node 1. If uniOpt=0 then such non-unique edges are also inluded.
[F,V]=geoSphere(1,1); uniOpt=0; E=patchEdges(F,uniOpt); cFigure; subplot(1,2,1); title('Patch geometry') gpatch(F,V,'rw','r'); axisGeom; camlight headlight; subplot(1,2,2); title('Edges') gedge(E,V,'r',2); axisGeom; drawnow;
Kevin Mattheus Moerman, [email protected]
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GIBBON: The Geometry and Image-based Bioengineering add-On. A toolbox for image segmentation, image-based modeling, meshing, and finite element analysis.
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