层次分析法matlab程序

1、A=12564724;1/21242712;1/51/215151/22;1/61/41/511/331/21/4;1/41/2131512;1/71/71/51/31/511/71/5;1/21221712;1/41/21/241/251/21;d=eig(A)%求全部特征值所组成的向量V,D=eig(A)%求特征值及特征向量所组成的矩阵A=12564724;1/21242712;1/51/215151/22;1/61/41/511/331/21/4;1/41/2131512;1/71/71/51/31/511/71/5;1/21221712;1/41/21/241/251/21;d=eig

2、(A)%求全部特征值所组成的向量V,D=eig(A)%求特征值及特征向量所组成的矩阵d=8.4243-0.0020+1.7077i-0.0020-1.7077i-0.1240+0.7030i-0.1240-0.7030i-0.1103+0.3207i-0.1103-0.3207i0.0483V=Columns1through70.74270.85690.85690.71530.71530.71000.71000.38930.1636+0.0231i0.1636-0.0231i0.17470.0500i0.1747+0.0500i-0.2144+0.4572i-0.2144-0.4572i0.0

3、916i0.2579-0.0739+0.0916i-0.0614+0.3195i-0.0614-0.3195i-0.1506-0.0176i-0.1506+0.0176i-0.07390.0635i0.3409i0.0662i0.2823i0.09850.0679-0.0635i0.25880.0227-0.3409i0.0519-0.0134+0.0662i0.3352-0.4321-0.2823i-0.0976-0.0879i-0.0976+0.0879i0.0183+0.0558i0.0183-0.0558i0.0176+0.1232i0.0176-0.1232i-0.0373-0.22

4、93i-0.0373+0.2293i0.0080-0.0585i0.0080+0.0585i-0.0507-0.0850i-0.0507+0.0850i0.1943-0.0809i0.1943+0.0809i0.1131+0.3427i0.1131-0.3427i0.06790.0227-0.0134-0.43210.1966-0.2021+0.1063i-0.2021-0.1063i-0.08080.1962i-0.0808+0.1962i0.1403-0.0266i0.1403+0.0266iColumn8-0.36240.8442-0.3411-0.04330.1318-0.0222-0

5、.09110.1081D=Columns1through78.42430000000-0.0020+1.7077i0000000-0.0020-1.7077i0000000-0.1240+0.7030i0000000-0.1240-0.7030i0000000-0.1103+0.3207i0000000-0.1103-0.3207i0000000Column800000000.0483A=12564724;1/21242712;1/51/215151/22;1/61/41/511/331/21/4;1/41/2131512;1/71/71/51/31/511/71/5;1/21221712;1

6、/41/21/241/251/21;e=max(eig(A);%最大特征值v=null(A-e*eye(length(A);%e对应特征向量ee=8.4243vv=-0.7427-0.3893-0.2579-0.0985-0.2588-0.0519-0.3352-0.1966D_DdD_DdD_DdD_DdD_DdD_Dd33333333333A=13365957;1/31134746;1/31134746;1/61/31/311/241/22;1/51/41/421412;1/91/71/71/41/411/31/2;1/51/41/421312;1/71/61/61/21/221/21;e

7、=max(eig(A);%最大特征值v=null(A-e*eye(length(A);%e对应特征向量eA=13365957;1/31134746;1/31134746;1/61/31/311/241/22;1/51/41/421412;1/91/71/71/41/411/31/2;1/51/41/421312;1/71/61/61/21/221/21;e=max(eig(A);%最大特征值v=null(A-e*eye(length(A);%e对应特征向量ee=8.3123vv=-0.7716-0.4113-0.4113-0.1226-0.1499-0.0488-0.1440-0.0757评价

8、项目评价等级好较好一般甲乙丙甲乙丙甲工作能力团队精神创新精神尊重员工公平公正帮助员工认真负责沟通交流评价项目评价等级好较好一般甲乙丙甲乙丙甲工作能力团队精神创新精神尊重员工公平公正帮助员工认真负责沟通交流甲A1=0.360.560.080;0.120.560.280.04;0.20.60.20;0.040.40.440.12;0.080.440.480;0.20.560.240;0.160.240.520.08;0.120.320.480.08;A=0.360.560.080;0.120.560.280.04;0.20.60.20;0.040.40.440.12;0.080.440.480;0

9、.20.560.240;0.160.240.520.08;0.120.320.480.08;A1=0.36000.56000.080000.12000.56000.28000.04000.20000.60000.200000.04000.40000.44000.12000.08000.44000.480000.20000.56000.240000.16000.24000.52000.08000.0702041960.12000.32000.48000.0800B=0.36137130.1926283250.1926283250.0574185090.0228550020.0674409890.

10、035453353;B*A1ans=0.21930.52000.23790.0228乙A2=0.480.480.040;0.60.280.080.04;0.560.320.080.04;0.520.320.080.08;0.60.360.040;0.560.280.080.08;0.520.360.080.04;0.640.320.040A2=0.48000.48000.040000.60000.28000.08000.04000.56000.32000.08000.04000.52000.32000.08000.08000.60000.36000.040000.56000.28000.08000.08000.52000.36000.08000.04000.64000.32000.04000B*A2ans=0.53940.37470.06130.0245丙A3=0.40.40.20;0.040.760.20;0.20.520.240.04;0.160.560.240.04;0.080.60.280.04;0.040.640.320;0.080.680.20.04;0.040.560.320.08A3=0.40000.40000.200000.04000.76000.200000