package?Ahp;

public?class?ahp
{

???int?colwidth;
???int?rowhigth;
???double?x1[]=new?double[20];
???double?x2[]=new?double[20];
???double?s1[]=new?double[20];
???double?standval[][]=new?double[20][20];
???double?input[][]=new?double[20][20];
???double?rollput[][]=new?double[20][20];
???double[][]?myrollput;
???double[]?verifyput=new?double[20];
???double?RI[]={000.520.891.121.261.361.411.461.491.521.541.561.581.59};
//RI數(shù)據(jù)不夠，至少需要20個(gè)數(shù)

??public?void?setValue（int?v1double[][]?v2）{
????????	colwidth=v1;
????????	rowhigth=v1;
????????	input=v2;

????????}
??public?double?getcolsum（int?coliddouble[]?inputval）//求數(shù)組中各列值之和
??{
???????double?x;
???????int?i;

???????for（i=0;i
??		x1[colid]=x1[colid]+inputval[i];
??		//System.out.println（x1[colid]）;
??	}
??		x=x1[colid];

???????return?x;
??}

??public?double[]?standardvalue（double?genedouble[]?inputval）//標(biāo)準(zhǔn)化
??{??
???????int?i;????
???????for（i=0;i?????????s1[i]=inputval[i]/gene;
?????????//System.out.println（s1[i]+“&“）;
???????}
???????return?s1;
??}

?public?double?eigenvector（int?rowiddouble[]?inputval）//計(jì)算特征向量
?{
???????double?x;
???????int?i;
???????for（i=0;i??		//System.out.println（rowid）;
??		x1[rowid]=x1[rowid]+inputval[i];
??		
??	}
??		x=x1[rowid];
??		//System.out.println（x）;

???????return?x/colwidth;?
??}

?public?double[][]?rollput（）//轉(zhuǎn)置
?{

????????int?ij;
????????for（i=0;i??????????for（j=0;j
????????????rollput[j][i]=input[i][j];
????????????//System.out.println（rollput[j][i]+“&“+i+“&“+j）;
??????????}
????????}
???????return?rollput;?
?}

??public?double[]?getValue（）{
??	int?ijk;
????????myrollput=rollput（）;//數(shù)組轉(zhuǎn)置????
??????????
????????for（i=0;i???????????????x1[i]=getcolsum（imyrollput[i]）;
???????????????//System.out.println（x1[i]）;
????????}
?????????
????????//求和

???????????for（i=0;i???????????????standval[i]=standardvalue（x1[i]myrollput[i]）;
??????????????for（j=0;j???????????????
?????????????????//System.out.println（standval[i][j]+“&“+i+“&“+j）;
????????????????for（k=0;k??????????????????if（k==j）{
???????????????????x2[k]=x2[k]+standval[i][j];
???????????????????//System.out.println（x2[k]+“&“+standval[i][j]+k）;
??????
??????????????????}
??????????????}?
???????????}
????????}
????????

????????//標(biāo)準(zhǔn)化
???????????for（i=0;i???????????????x2[i]=x2[i]/colwidth;
???????????}
????????//計(jì)算特征向量
????????return?x2;
?????????//for（i=0;i???????????//????System.out.println（x2[i]）;
??????????//}
???}??
?
??public?boolean?getVerify（）{
?????int?ij;
?????double[]?xver;
?????double?CICR=0;
?????double?MIN_VALUE=0.1;
?????double?myverify=0;
?????xver=getValue（）;
?????for（i=0;i?????	
????????for（j=0;j	
???????????verifyput[i]=verifyput[i]+input[i][j

?屬性????????????大小?????日期????時(shí)間???名稱
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?????目錄??????????0??2004-08-20?13:44??nss_to_clg

?????文件???????3637??2002-06-20?18:01??nss_to_clg\ahp.java

?????文件???????3821??2002-07-18?14:03??nss_to_clg\ahp.jsp

?????文件???????3051??2002-06-24?20:21??nss_to_clg\ahpSub.jsp

?????文件???????3587??2004-04-23?19:56??nss_to_clg\ahptemp.java

?????文件???????3703??2002-06-25?18:54??nss_to_clg\ahptest.java

?????文件?????157184??2004-09-24?07:34??nss_to_clg\AHP計(jì)算方法.ppt

?????文件???????3875??2002-06-24?20:52??nss_to_clg\enum_ahp.jsp

?????文件???????3140??2002-06-24?21:08??nss_to_clg\enum_ahpSub.jsp

?????文件??????65536??2004-09-24?08:05??nss_to_clg\AHP算法流程.ppt

?????文件??????41472??2004-09-24?19:40??nss_to_clg\ahp.doc

-----------?---------??----------?-----??----

???????????????289006????????????????????11