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大小: 2KB文件類型: .zip金幣: 1下載: 0 次發(fā)布日期: 2021-02-12
- 語言: Matlab
- 標簽: Delaunay??Matlab??triangulatio??
資源簡介
用matlab編寫的Delaunay三角化的程序,在points里面修改自己的初始點。
代碼片段和文件信息
function?cont?=?findtri(?tripointpointxpointy?)
%FINDTRI?Summary?of?this?function?goes?here
%???Detailed?explanation?goes?here
num=size(tri1);
for?i=1:1:num
????temp1=abs((point(tri(i1)1)*point(tri(i2)2)+point(tri(i1)2)*point(tri(i3)1)+point(tri(i2)1)*point(tri(i3)2)-point(tri(i1)1)*point(tri(i3)2)-point(tri(i1)2)*point(tri(i2)1)-point(tri(i2)2)*point(tri(i3)1))/2);
????temp2=abs((pointx*point(tri(i2)2)+pointy*point(tri(i3)1)+point(tri(i2)1)*point(tri(i3)2)-pointx*point(tri(i3)2)-pointy*point(tri(i2)1)-point(tri(i2)2)*point(tri(i3)1))/2);
????temp3=abs((point(tri(i1)1)*pointy+point(tri(i1)2)*point(tri(i3)1)+pointx*point(tri(i3)2)-point(tri(i1)1)*point(tri(i3)2)-point(tri(i1)2)*pointx-pointy*point(tri(i3)1))/2);
????temp4=a
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件????????1091??2012-02-05?11:37??findtri.m
?????文件????????3256??2012-02-05?11:29??flip.m
?????文件????????3519??2012-04-19?16:44??main.m
?????文件??????????59??2012-02-03?18:17??points.txt
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