最短路问题的Floyd加速算法与优化
张德全,吴果林,刘登峰
Accelerated and optimized method of Floyd algorithm to find out shortest path
ZHANG De-quan,WU Guo-lin,LIU Deng-feng
计算机工程与应用 . 2009, (17): 41 -43 .  DOI: 10.3778/j.issn.1002-8331.2009.17.012