7[10]Renka R J.Multivariate Interpolation of Large Sets of Scattered Data[J].ACM Transaction on Mathematical Software,1988,14(2):139～148.
8Lee D T,Schachter B J. Two algorithms for constructiong a Delau nay triangulation[J]. International Journal of Computer and Information Science,1980,9(3):219-242.
9Dwyer R A. A faster divide-and-conquer algorithm for constructing Delaunay triangulations[J].Algorithmica,1987,2(2):137-151
