File list (Check if you may need any files):
三角剖分转为四边形剖分,加密\a.mat
............................\danyuan.m
............................\element.mat
............................\jiedian.asv
............................\jiedian.m
............................\jiedian.mat
............................\main_sibian.m
............................\netpic_4.asv
............................\netpic_4.m
............................\pfall_4.asv
............................\pfall_4.m
............................\sigma3.m
............................\sigma_4.m
............................\temp.mat
............................\Untitled.m
............................\wy.mat
............................\xy.mat
三角剖分转为四边形剖分,加密