[Urgent] Please I need : Measurement of alternatives and ranking according to COmpromise solution Code ?

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Rahim Rahim 2023-2-13

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https://ww2.mathworks.cn/matlabcentral/answers/1911370-urgent-please-i-need-measurement-of-alternatives-and-ranking-according-to-compromise-solution-co

评论： Rik 2023-2-13

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I need a code of Aggregation of rankings produced by different multi-criteria decision-making method.

https://www.sciencedirect.com/science/article/pii/S0305048319308448

I tried that code but no thing I dont have why it does not run:

% Variables
%   CostperByte=1;
%   Security=2;
%   DataRate=3;
%   PacketDelay=4;
%   PacketJitter=5;
%   PacketLoss=6;
%__________________
%   UMTS1=1;
%   UMTS2=2;
%   WLAN1=3;
%   WLAN2=4;
%   WIMAX1=5;
%   WIMAX2=6;
%   LTE1=7;
%   LTE2=8; 
function Score =  MARCOS(Networks,Weights)
global CostperByte;
global Security;
global DataRate;
global PacketDelay;
global PacketJitter;
global PacketLoss;
%NumberOfNetworks;
SIZE = size(Networks); 
NumberOfNetworks = SIZE(1);
NumberOfCriteria = SIZE(2);
AAI=zeros(1,NumberOfCriteria); 
AI= zeros(1,NumberOfCriteria);
for j=1:NumberOfCriteria
    if ( (j==DataRate)  || (j==Security) ) % benifit 
        AAI(1,j)= min (Networks(:,j));
        AI(1,j)=max (Networks(:,j));
    else
        AAI(1,j)=max (Networks(:,j));
        AI(1,j)=min(Networks(:,j));
        
    end
end
Networks= [ AAI ; Networks ; AI];
SIZE = size(Networks); 
NumberOfNetworks = SIZE(1);
NumberOfCriteria = SIZE(2);
Normalization=[];
for i=1:NumberOfNetworks
    for j=1:NumberOfCriteria
        if ( (j==DataRate)  || (j==Security) )      %%%%%%% data rate, security, bandwidth
            Normalization(i,j) = ( Networks (i,j)) / AI(1,j)  ;
            
        else                                                            %%%%%%% jitter, delay,st, 
            Normalization(i,j) = AI(1,j) / ( Networks (i,j));
            
        end
    end
end
for i=1: NumberOfNetworks
    for j=1:  NumberOfCriteria
        W(i,j)=Normalization(i,j)*Weights(j);
    end
end
SIZE = size(W); 
NumberOfNetworks = SIZE(1);
NumberOfCriteria = SIZE(2);
SAAI = sum( W(1,:));
SAI = sum( W(NumberOfNetworks,:));
for i=2:NumberOfNetworks-1
    S(i,1) =sum( W(i,:)); 
end
SAAI = sum( W(1,:));
SAI = sum( W(NumberOfNetworks,:));
SIZE = size(S); 
NumberOfNetworks = SIZE(2);
NumberOfCriteria = SIZE(1);
for i = 1: NumberOfNetworks
    Kp(1,i) = S(i) / SAI;
    Km(1,i) = S(i)/ SAAI;
end
for i=1:NumberOfNetworks
    FKm(i) = Kp(i)/( Kp(i)+Km(i));
    FKp(i) = Km(i)/( Kp(i)+Km(i));
end 
FKm
for i=1:NumberOfNetworks
    FK(i)= ( FKm(i) + (FKp(i)) ) /  (  1+ (   (1-FKp (i))/FKp(i)    ) + (    (1-FKm(i))/FKm(i)   )      ) ; 
end 
%%summation%%
Saw=[]; 
for i=1:NumberOfNetworks 
    Saw= [Saw ; FK(i)  ];   
end
Score= Saw;
end