size error in matlab code

Question

Metehan Geçer 2022-5-23

0
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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1725305-size-error-in-matlab-code

编辑： Torsten 2022-5-23

clc;
clear all;
close all;
eniyifitness=zeros(810,5);
sayac=1;
for iii=1:3
    if iii ==1
        Pm=0.1;
    end
    if iii==2
        Pm=0.2;
    end
    if iii==3
        Pm=0.3;
    end
    for jjj=1:3
        if jjj==1
            popsize=100;
            MaxIterration=1000;
        end
        if jjj==2
            popsize=200;
            MaxIterration=500;
        end
        if jjj==3
            popsize=250;
            MaxIterration=400;
        end
        for kkk=1:3
            if kkk==1
                e=0.1;
            end
            if kkk==2
                e=0.2;
            end
            if kkk==3
                e=0.3;
            end
            for p=1:30
                tic
                %PARAMETRELER
                %MaxIterration=10;
                M=3;%kromozom sayısı
                Pc=1;%çaprazlama olasılığı
                %Pm=0.3;%mutasyon olasılığı
                alfa1=0.1 ;
                alfa2=0.5 ;
                %popsize=10;
                %e=0.1 
                k=3 ;
                cozumhafiza=zeros(popsize,M);
                fitnesshafiza=zeros(popsize,1);
                for i=1 : popsize
                    
                    %ilk çözüm
                    x1=('a')*rand(1);
                    x2=('a')*rand(1);
                    x3=('a')*rand(1);
                    cozum00=[x1 x2 x3];
                    %ilk fitness hesabı
                    f0=6*x1+6*x2+7*x3;
                    ceza1=(6*x1+7*x2+7*x3)-(20+2*(1-alfa1));
                    ceza2=(5*x1+5*x2+9*x3)-(110+11*(1-alfa1));
                    ceza3=(4*x1+3*x2+8*x3)-(150+15*(1-alfa1));
                    if ceza1>0
                        f1=f0-ceza1*2;
                    end
                    if ceza2>0
                        f1=f1-ceza2*2;
                    end
                    if ceza3>0
                        f1=f1-ceza3*2;
                    end
                    cozumhafiza(i,: )=cozum00;
                    fitnesshafiza(i,:)=f1;
                end
                
                for i7=1:MaxIterration
                    
                    
                    
                    C4=popsize-popsize*e;
                    ebeveynhafiza=zeros(C4*2,M);
                    ebeveynfitnesslar=zeros(C4*2,1);
                    
                    
                    for i2=1:C4*2
                        A=randi([1,popsize],k,1)
                        B=fitnesshafiza(A)
                        C=cozumhafiza(A,:)
                        B2=sort(B)
                        ebeveynfitness=B2(k,1)
                        [mm,i4]=max(B)
                        %ebeveyn sıra numarası bulma
                        %A(i,1);
                        %fprintf('Ebeveyn sirasi: %d\n ',round(A(i,1)));
                        %cozumhafiza(A(i,1),[1,2,3]);
                        ebeveynkromozom=cozumhafiza(A(i4,1),[1,2,3])
                        
                        ebeveynhafiza(i2,:)=ebeveynkromozom;
                        ebeveynfitnesslar(i2,:)=ebeveynfitness;
                    end
                    
                    ebeveynhafiza;
                    ebeveynfitnesslar;
                    %Tam aritmetik yapılsın 
                    
                    
                    cocuklar=zeros(C4,3);
                    for i3=1:C4
                        anne=ebeveynhafiza(i3*2-1,:)
                        baba=ebeveynhafiza(i3*2,:)
                        cocuk=anne
                        rassal=randi (3)
                        cocuk(1,rassal)=anne(1,rassal)*alfa2+baba(1,rassal)*(1-alfa2)
                        cocuklar(i3,:)=cocuk 
                        
                    end
                    
                    
                    cocuklar;
                    for i6=1:C4
                        rassal2=rand;
                        if rassal2<Pm
                            rassal1=randi(3);
                            rassal3=('a')*rand(1);
                            cocuklar(i6,rassal1)=rassal3;
                            
                        end
                    end
                    
                    
                    for i5=1:C4
                        
                        x1=cocuklar(i5,1);
                        x2=cocuklar(i5,2);
                        x3=cocuklar(i5,3);
                        
                        f2=6*x1+6*x2+7*x3;
                        ceza1=(6*x1+7*x2+7*x3)-(20+2*(1-alfa1));
                        ceza2=(5*x1+5*x2+9*x3)-(110+11*(1-alfa1));
                        ceza3=(4*x1+3*x2+8*x3)-(150+15*(1-alfa1));
                        if ceza1>0
                            f3=f2-ceza1*2;
                        end
                        if ceza2>0
                            f3=f3-ceza2*2;
                        end
                        if ceza3>0
                            f3=f3-ceza3*2;
                        end
                        cocukfitnesslar(i5,1)=f3;
                    end
                    
                    cocukfitnesslar;
                    ebeveynfitnesslar; 
C1=[fitnesshafiza];
C2=sort(C1);
C21=C2(C4+1:end); %%ELİTİZM UYGULANACAK BİREYLERİN FİTNESSLARI
[~,idx] = ismember(C2,C1)%%elitizm uygulanacakların hangi sırada olduğu
C3=idx
N2=cozumhafiza(C3,:);
yenipopulasyonfitnesslari=[cocukfitnesslar;C21];
fitnesshafiza=yenipopulasyonfitnesslari;
cozumhafiza=[cocuklar;N2];
 
end
sure=toc
eniyifitness(sayac,1)=Pm;
eniyifitness(sayac,2)=p
popsize;
eniyifitness(sayac,3)=MaxIterration;
eniyifitness(sayac,4)=e;
eniyifitness(sayac,5)=max(fitnesshafiza);
sayac=sayac+1;
            end
        end
    end
end

I am getting an error on this line while the runs continue, 810 lines should find a solution, but 230 solutions give a size error. I want the solutions I will find to go up to 810 lines, how can I fix it?

wrong line : N2=cozumhafiza(C3,:);

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Jan 2022-5-23

在 MATLAB Online 中打开

Start with a simplification of your code. Compare:

for iii=1:3
    if iii ==1
        Pm=0.1;
    end
    if iii==2
        Pm=0.2;
    end
    if iii==3
        Pm=0.3;
    end
    for jjj=1:3
        if jjj==1
            popsize=100;
            MaxIterration=1000;
        end
        if jjj==2
            popsize=200;
            MaxIterration=500;
        end
        if jjj==3
            popsize=250;
            MaxIterration=400;
        end
        for kkk=1:3
            if kkk==1
                e=0.1;
            end
            if kkk==2
                e=0.2;
            end
            if kkk==3
                e=0.3;
            end          

with:

Pmv            = [0.1, 0.2, 0.3];
popsizeV       = [100, 200, 250];
MaxIterrationV = [1000, 500, 400];  % By the way, Iteration with 1 "r"
eV             = [0.1, 0.2, 0.3];
for iii=1:3
    Pm = Pmv(iii);
    for jjj=1:3
        popsize = popsizeV(jjj)
        MaxIterration = MaxIterration(jjj);
        for kkk=1:3
            e = eV(kkk);            

I do not understand, what this means:

I am getting an error on this line while the runs continue, 810 lines should find a solution, but 230 solutions give a size error. I want the solutions I will find to go up to 810 lines, how can I fix it?

wrong line : N2=cozumhafiza(C3,:);

Which line causes which error message? Please post a complete copy of the message.

Metehan Geçer 2022-5-23

wrong line :N2=cozumhafiza(C3,:);

error message : Index in position 1 exceeds array bounds(must not exceed 190 )

Error in GA (line 165)

Metehan Geçer 2022-5-23

There was no such thing as opsize when I wrote it, the moderator edited it

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size error in matlab code

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size error in matlab code

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显示 2更早的评论隐藏 2更早的评论