层次分析法权重向量的确定_精品文档.xls

上传人:b****2 文档编号:1524735 上传时间:2022-10-22 格式:XLS 页数:8 大小:41KB
下载 相关 举报
层次分析法权重向量的确定_精品文档.xls_第1页
第1页 / 共8页
层次分析法权重向量的确定_精品文档.xls_第2页
第2页 / 共8页
层次分析法权重向量的确定_精品文档.xls_第3页
第3页 / 共8页
层次分析法权重向量的确定_精品文档.xls_第4页
第4页 / 共8页
层次分析法权重向量的确定_精品文档.xls_第5页
第5页 / 共8页
点击查看更多>>
下载资源
资源描述

层次分析法权重向量的确定_精品文档.xls

《层次分析法权重向量的确定_精品文档.xls》由会员分享,可在线阅读,更多相关《层次分析法权重向量的确定_精品文档.xls(8页珍藏版)》请在冰豆网上搜索。

层次分析法权重向量的确定_精品文档.xls

层次分析法:

由判断矩阵确定权重向量计计算算公公式式:

=(AW)=(AW)11/n*w/n*w11+(AW)+(AW)22/n*w/n*w22+(AW)+(AW)nn/n*w/n*wnn计计算算公公式式:

C.I=(-n)/(n-1)C.I=(-n)/(n-1)C.R=C.I/R.IC.R=C.I/R.IR.IR.I查查表表取取得得填填aaijij用用F=1/2F=1/2F=1/3F=1/3F=1/4F=1/4F=1/5F=1/5F=1/6F=1/6F=1/7F=1/73*33*3矩矩阵阵分分数数值值0.50.50.3333330.3333330.250.250.20.20.1666670.1666670.1428570.142857步步骤骤(一一)判判断断矩矩阵阵33阶阶判判断断矩矩阵阵各各列列单单位位化化AA自自建建立立AA各各列列和和5.51.3751110.2520.1818180.1818180.1818184180.7272730.7272730.7272730.50.12510.0909090.0909090.090909BB橘橘黄黄列列和和*W=(*W=(0.1818180.1818180.7272730.727273(二二)计计算算得得max()max()(AW)(AW)11(AW)(AW)22(AW)(AW)330.5454550.5454552.1818182.1818180.2727270.272727(三三)一一致致性性检检验验准准则则计计算算得得查查表表得得C.RC.R0.10.1通通过过C.IC.I00R.IR.I0.580.58注注:

n=3,R.I=0.58n=3,R.I=0.58C.I=(-n)/(n-1)C.I=(-n)/(n-1)填填aaijij用用F=1/2F=1/2F=1/3F=1/3F=1/4F=1/4F=1/5F=1/5F=1/6F=1/6F=1/7F=1/74*44*4矩矩阵阵分分数数值值0.50.50.3333330.3333330.250.250.20.20.1666670.1666670.1428570.142857步步骤骤(一一)判判断断矩矩阵阵44阶阶判判断断矩矩阵阵各各列列单单位位化化AA自自建建立立AA各各列列和和2.5333332.66666711530.3947370.37511330.3947370.3750.20.333333110.0789470.1250.3333330.333333110.1315790.125BB*W=(*W=(0.4111840.411184(二二)计计算算得得max()max()(AW)(AW)11(AW)(AW)22(AW)(AW)33(AW)(AW)441.6697371.6697371.4552631.4552630.4302630.4302630.4850880.485088(三三)一一致致性性检检验验准准则则计计算算得得查查表表得得C.RC.R0.10.1通通过过C.IC.I0.0109460.010946R.IR.I0.90.9注注:

n=4,R.I=0.90n=4,R.I=0.90C.I=(-n)/(n-1)C.I=(-n)/(n-1)填填aaijij用用F=1/2F=1/2F=1/3F=1/3F=1/4F=1/4F=1/5F=1/5F=1/6F=1/6F=1/7F=1/75*55*5矩矩阵阵分分数数值值0.50.50.3333330.3333330.250.250.20.20.1666670.1666670.1428570.142857步步骤骤(一一)判判断断矩矩阵阵55阶阶判判断断矩矩阵阵各各列列单单位位化化AA自自建建立立AA各各列列和和2.22619123470.4491980.513250.2245990.3333330.33333310.520.1497330.250.52130.1122990.1428570.20.50.33333310.064171BB*W=(*W=(0.4320760.432076(二二)计计算算得得max()max()(AW)(AW)11(AW)(AW)22(AW)(AW)33(AW)(AW)44(AW)(AW)552.2313862.2313861.3488171.3488170.5145480.5145480.7521160.7521160.2681480.268148(三三)一一致致性性检检验验准准则则计计算算得得查查表表得得C.RC.R0.10.1通通过过C.IC.I0.0215180.021518R.IR.I1.121.12注注:

n=5,R.I=1.12n=5,R.I=1.12C.I=(-n)/(n-1)C.I=(-n)/(n-1)确定总排序向量W(总)(二二级级)资料由上面计算结果一一复制下来1122334455第一层对目标层排序向量W=(W=(0.63330.63330.10610.10610.26040.2604第二层对第一层各要素排序向量WW

(1)

(1)=(=(0.18180.18180.72720.72720.0910.091WW

(2)

(2)=(=(0.25720.25720.07380.07380.6990.699WW(3)(3)=(=(0.18670.18670.15770.15770.65550.6555WW(4)(4)=(=(WW(5)(5)=(=(WW(6)(6)=(=(WW(7)(7)=(=(WW(8)(8)=(=(总排序计算表(vj)(ui)vvjj中中间间级级vv11vv22vv33vv44vv55WWTT0.63330.63330.10610.10610.26040.26040000uuii最最末末级级WW

(1)

(1)WW

(2)

(2)WW(3)(3)WW(4)(4)WW(5)(5)uu110.18180.18180.25720.25720.18670.1867uu220.72720.72720.07380.07380.15770.1577uu330.0910.0910.6990.6990.65550.6555uu44uu55uu66uu77uu88uu99uu1010uu1111uu1212uu1313uu1414表表格格底底部部格格F=1/8F=1/8F=1/9F=1/90.1250.1250.1111110.111111BB各各行行和和单单位位化化0.5454550.1818182.1818180.7272730.2727270.090909310.0909090.090909)TT*的的值值33计计算算得得*C.R*C.R00C.R=C.I/R.IC.R=C.I/R.IF=1/8F=1/8F=1/9F=1/9层次分析法:

由判断矩阵确定权重向量计计算算公公式式:

C.I=(-n)/(n-1)C.I=(-n)/(n-1)C.R=C.I/R.IC.R=C.I/R.IR.IR.I查查表表取取得得0.1250.1250.1111110.111111108BB各各行行和和单单位位化化0.50.3751.6447370.4111840.30.3751.4447370.3611840.10.1250.4289470.1072370.10.1250.4815790.120395橘橘黄黄列列和和4110.3611840.3611840.1072370.1072370.1203950.120395)TT*的的值值4.0328394.032839计计算算得得*C.R*C.R0.0121630.012163C.R=C.I/R.IC.R=C.I/R.IF=1/8F=1/8F=1/9F=1/90.1250.1250.1111110.111111判判断断矩矩阵阵各各列列单单位位化化判判断断矩矩阵阵各各列列单单位位化化4.0333339.57.83333318BB各各行行和和单单位位化化0.4958680.3157890.5106380.3888892.1603820.4320760.2479340.3157890.2553190.2777781.3214190.2642840.0826450.1052630.063830.1111110.5125810.1025160.1239670.2105260.127660.1666670.7411190.1482240.0495870.0526320.0425530.0555560.2644980.0529橘橘黄黄列列和和5110.2642840.2642840.1025160.1025160.1482240.1482240.05290.0529)TT1*的的值值5.0860725.086072计计算算得得*C.R*C.R0.0192120.019212C.R=C.I/R.IC.R=C.I/R.I)TTC.R=0.03)TTC.R=0)TTC.R=0.015)TTC.R=0.02)TT)TT)TT)TT0.19104)TT0.509431jj个个元元素素0.302486WW(总总)ii个个元元素素ww(总总)分分量量和和0.191040.191041.0029571.0029570.5094310.5094310.3024860.3024860000000000000000000000

展开阅读全文
相关资源
猜你喜欢
相关搜索

当前位置:首页 > 生活经验 > 保健养生

copyright@ 2008-2022 冰豆网网站版权所有

经营许可证编号:鄂ICP备2022015515号-1