用网络拓扑法论证出游法中两种概率模型的统一  

Using Network Topology Method to Demonstrate Unity of Two Probability Models in Exodus Method

作　　者：胡泳芬[1] 胡文景[2] 舒洪[1] 

机构地区：[1]南昌大学信息工程学院,江西南昌330029 [2]江西省计算技术研究所,江西南昌330002

出　　处：《计算机与现代化》2005年第1期5-6,9,共3页Computer and Modernization

摘　　要：用网络拓扑法分析了出游法中所采用的差分网格概率模型和网络概率模型,从理论上论证了两种模型的统一。由于网络概率模型是由图论场模型法演绎而来,这样就将图论场模型法与出游法紧密联系在一起。为拓宽出游法的应用引出了新的途径,也为在不同的场合下灵活选用这两种数值方法,使它们能充分发挥各自的独特优点提供了方便。In the paper,on the use of the network topology method to analyse the difference grid probability model and the network probability model in the exodus method(EDM).The unity of two models can be proven in theory.It is because that the network probability model is performed calculations from the graph-theoretic field model method(GTFM),so the GTFM and the EDM can be connected closely.The use of EDM is developed and two value methods can be adopted agilely to different case,as a consequence,their each advantages are given full play.

关 键 词：概率模型 出游法 图论场模型法 

分 类 号：TP301.6[自动化与计算机技术—计算机系统结构]