MatLab层次分析法代码

1、第二节 短路电流计算程序的实现 TOC o 1-5 h z A= 1 2 56 4 7 2 4;1/2 1 2 4 2 7 1 2; 1/5 1/21 5 1 5 1/22 ;1/61/4 1/5 1 1/3 31/21/4;1/41/21 31 5 1 2;1/71/7 1/5 1/3 1/5 1 1/7 1/5;1/2 1 2 21 7 1 2;1/41/21/24 1/2 5 1/2 1; 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= 1 2 5 64 7 2 4;1/2 1 2 4 2 7 1 2; 1/5 1/2 1 5 15

2、 1/2 2 ;1/61/41/51 1/3 3 1/2 1/4 ;1/4 1/2 1 31 5 12;1/7 1/7 1/5 1/3 1/5 1 1/7 1/5;1/2 1 2 2 1 7 1 2;1/4 1/2 1/24 1/2 5 1/21;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d =8.4243-0.0020 + 1.7077i-0.0020 - 1.7077i-0.1240 + 0.7030i-0.1240 - 0.7030i页脚内容1第二节 短路电流计算程序的实现-0.1103 + 0.3207i-0.1103 - 0.320

3、7i0.0483Columns 1 through 70.74270.85690.85690.71530.71530.71000.71000.38930.1636 + 0.0231i 0.1636 - 0.0231i 0.1747 - 0.0500i 0.1747 + 0.0500i -0.2144+ 0.4572i -0.2144 - 0.4572i0.2579-0.0614 + 0.3195i -0.0614 - 0.3195i -0.0739 - 0.0916i -0.0739 + 0.0916i -0.1506 -0.0176i -0.1506 + 0.0176i0.0985-0.09

4、76 - 0.0879i -0.0976 + 0.0879i 0.0679 + 0.0635i 0.0679 - 0.0635i 0.0183+ 0.0558i 0.0183 - 0.0558i0.25880.0176 + 0.1232i 0.0176 - 0.1232i 0.0227 + 0.3409i 0.0227 - 0.3409i -0.0373-0.2293i -0.0373 + 0.2293i0.05190.0080 - 0.0585i 0.0080 + 0.0585i -0.0134 - 0.0662i -0.0134 + 0.0662i -0.0507页脚内容2第二节 短路电流

5、计算程序的实现-0.0850i -0.0507 + 0.0850i0.33520.1943 - 0.0809i 0.1943 + 0.0809i -0.4321 + 0.2823i -0.4321 - 0.2823i 0.1131+ 0.3427i 0.1131 - 0.3427i0.1966-0.2021 + 0.1063i -0.2021 - 0.1063i -0.0808 - 0.1962i -0.0808 + 0.1962i 0.1403 -0.0266i 0.1403 + 0.0266iColumn 8-0.36240.8442-0.3411-0.04330.1318-0.0222-

6、0.09110.1081D =页脚内容3第二节 短路电流计算程序的实现Columns 1 through 78.4243000000-0.0020 + 1.7077i000000-0.0020 - 1.7077i000000-0.1240 + 0.7030i000000-0.1240 -0000000.3207i000000-0.1103-0.3207i0000000.7030i0-0.1103+页脚内容4第二节 短路电流计算程序的实现Column 800000000.0483 A= 1 2 5 6 4 7 2 4;1/2 1 2 4 2 7 1 2; 1/5 1/2 1 5 1 5 1/2

7、2 ;1/6 1/4 1/5 1 1/3 3 1/2 1/4 ;1/4 1/2 1 3 1 5 1 2;1/7 1/7 1/5 1/3 1/5 1 1/7 1/5;1/2 1 2 2 1 7 1 2;1/4 1/2 1/2 4 1/2 5 1/2 1;e=max(eig(A);%R 大特征值v=null(A-e*eye(length(A);%时应特征向量 e页脚内容5第二节 短路电流计算程序的实现e =8.4243 vv =-0.7427-0.3893-0.2579-0.0985-0.2588-0.0519-0.3352-0.1966页脚内容6第二节 短路电流计算程序的实现：；】二 0.318

8、632288血二 0.167017032110.110643957二 0.042258355II 0.111030074山，0.022266077p- 0.1438071130.084345103 A= 1 3 3 6 5 9 5 7;1/3 1 1 3 4 7 4 6; 1/3 1 1 3 4 7 4 6 ;1/6 1/3 1/3 1 1/2 4 1/2 2 ;1/5 1/4 1/4 2 1 4 1 2;1/9 1/7 1/7 1/4 1/4 1 1/3 1/2;1/5 1/4 1/4 2 1 3 1 2;1/7 1/6 1/6 1/2 1/2 2 1/2 1;e=max(eig(A);%R

9、 大特征值v=null(A-e*eye(length(A);%时应特征向量 e页脚内容7第二节 短路电流计算程序的实现 A= 1 3 3 6 5 9 5 7;1/3 1 1 3 4 7 4 6; 1/3 1 1 3 4 7 4 6 ;1/6 1/3 1/3 1 1/2 4 1/2 2 ;1/5 1/4 1/4 2 1 4 1 2;1/9 1/7 1/7 1/4 1/4 1 1/3 1/2;1/5 1/4 1/4 2 1 3 1 2;1/7 1/6 1/6 1/2 1/2 2 1/2 1;e=max(eig(A);%R 大特征值v=null(A-e*eye(length(A);%时应特征向量 e

10、e =8.3123 vv =-0.7716-0.4113-0.4113-0.1226页脚内容8第二节 短路电流计算程序的实现-0.1499-0.0488-0.1440-0.07570.3613710.1926280.1926280.0574190.0702040.0228550.0674410.035453页脚内容9第二节 短路电流计算程序的实现评价项目评价等级好较好一股目曰乙丙甲乙丙甲工作能力912101412102团队精神3151147197创新精神5145158135尊重员工11341081411公平公正21521191512帮助员5141147166页脚内容10第二节 短路电流计算程序

11、的实现工认真负责4132691713沟通交流3161881412评价项目评价等级好较好一股耳【乙丙甲乙丙甲工作能力0.360.480.40.560.480.40.08团队精神0.120.60.040.560.280.760.28创新精神0.20.560.20.60.320.520.2页脚内容11第二节 短路电流计算程序的实现尊重员工0.040.520.160.40.320.560.44公平公正0.080.60.080.440.360.60.48帮助员00.50.00.50.20.60.2工.2646844认真负00.50.00.20.30.60.5责.16284682沟通交00.60.00.3

12、0.30.50.4流.12442268甲 A1=0.36 0.5,080;0.12 0.560.280.04;0.2 0.6 0.2 0;0.04 0.4 0.440.12;0.080.440.480;0.20.560.240;0.16 0.240.520.08;0.120.320.480.08; A=0.36 0.560.080;0.12 0.560.280.04;0.2 0.6 0.2 0;0.04 0.4 0.440.12;0.080.440.480;0.20.560.240;0.16 0.240.520.08;0.120.320.480.08;A 1 =页脚内容12第二节 短路电流计算

13、程序的实现0.36000.12000.20000.04000.08000.20000.16000.12000.56000.56000.60000.40000.44000.56000.24000.32000.08000.28000.20000.44000.48000.24000.52000.480000.040000.1200000.08000.0800 B=0.3613713 0.192628325 0.192628325 0.057418509 0.070204196 0.022855002 0.067440989 0.035453353; B*A1ans =0.21930.52000.23

14、790.0228乙 A2= 0.480.480.040;0.6 0.280.080.04;0.560.320.080.04;0.520.320.080.08;页脚内容13第二节 短路电流计算程序的实现0.6 0.360.040;0.560.280.080.08;0.520.360.080.04;0.640.320.040A2 =0.48000.60000.56000.52000.60000.56000.52000.64000.48000.28000.32000.32000.36000.28000.36000.32000.04000.08000.08000.08000.04000.08000.08000.040000.04000.04000.080000.08000.04000 B*A2页脚内容14第二节 短路电流计算程序的实现ans =0.02450.53940.37470.0613内 A3= 0.4 0.4 0.2 0;0.040.760.2 0;0.2 0.520.240.04;0.160.560.240.04;0.080.6 0.280.04;0.040.640.320;0.080.680.2 0.04;0.040.560.320.08A3 =000.04