%%?AHP法權(quán)重計(jì)算
%%?Data?reading
clear?all;clc
A=[1?5?2;0.2?1?1/6;0.5?6?1];%輸入評(píng)判矩陣
%%?Consistency?check?and?weight?vector?calculation
[nn]=size（A）;
[vd]=eig（A）;
r=d（11）;
CI=（r-n）/（n-1）;
RI=[0?0?0.58?0.90?1.12?1.24?1.32?1.41?1.45?1.49?1.52?1.54?1.56?1.58?1.59];
CR=CI/RI（n）;
if??CR<0.10
????CR_Result=‘True‘;
???else
????CR_Result=‘Fail‘;???
end

%%?Calculation?weight?vector
w=v（:1）/sum（v（:1））;
w=w‘;

%%?Result?output
disp（‘The?judgment?matrix?weight?vector?calculation?report：‘）;
disp（[‘Consistency?indicator:‘?num2str（CI）]）;
disp（[‘Consistency?ratio:‘?num2str（CR）]）;
disp（[‘Consistency?test?result:‘?CR_Result]）;
disp（[‘Eigenvalues:‘?num2str（r）]）;
disp（[‘Weight?vector:‘?num2str（w）]）;


????
????????tle>鏈皢瀵硅薄寮曠敤璁劇疆鍒板璞＄殑瀹炰緥銆?/title>