说明：  层次分析法，用matlab编制，输入任何矩阵后，可进行一致性检验，标准化权重向量，最大特征值计算。运行在通过matlab 2008a通过。
(AHP using matlab prepared to enter any matrix may conformance testing, standardization of weight vector, the largest eigenvalue calculation. Running through the adoption of matlab 2008a.)