RoughSetReduct_Sln\DependencyDegree.m ..................\EleEquivalentSet.m ..................\EquivalentClassSet.m ..................\FindBestReduct.m ..................\IsSub.m ..................\LowerApproximation.m ..................\MainOfUSln.m ..................\PositiveRegion.m ..................\TableData.mat ..................\TargetOptFcn.m ..................\解决方案说明文档.doc ..................\解决方案说明文档.txt RoughSetReduct_Sln