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[ÇóÖú] ÔÚmatlabÀïÓÃfmincon½øÐÐÓÅ»¯£¬³öÏÖÒÔÏÂÎÊÌâ

ÔÚmatlabÀïÓÃfmincon½øÐÐÓÅ»¯£¬³öÏÖÒÔÏÂÎÊÌ⣺
%fminconº¯ÊýÓÅ»¯
%%%%%%%%%%%%%%%%%%%%%%%%5 M-º¯ÊýÎļþ
function f= funH(cita1,cita2,cita3,a,b)
U=[0.62
0.53
0.84];
V=[0.11
0.82
0.79];
f=sum(a.*(-1.0./cita1.*log(1+(exp(-cita1.*U)-1).*(exp(-cita1.*V)-1)./(exp(-cita1))))+b.*(exp(-((-log(U)).^cita2+ ...
(-log(V)).^cita2).^(1./cita2)))+(1-a-b).*((U.^(-cita3)+V.^(-cita3)-1).^(-1.0/(cita3))));
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%Ö÷³ÌÐò
x0=[1];
A=[];
T=[];
Aeq=[];
beq=[];
VLB=[1,1,0,0,0];
VUB=[inf,inf,inf,1,1];
[x,fval]=fmincon(@funH, x0, A, T, Aeq, beq, VLB, VUB),
ÔËÐкó³öÏÖ£º
[u]??? Input argument "a" is undefined.

Error in ==> funH at 9
f=sum(a.*(-1.0./cita1.*log(1+(exp(-cita1.*U)-1).*(exp(-cita1.*V)-1)./(exp(-cita1))))+b.*(exp(-((-log(U)).^cita2+(-log(V)).^cita2).^(1./cita2)))+(1-a-b).*((U.^(-cita3)+V.^(-cita3)-1).^(-1.0./(cita3)))
Error in ==> fmincon at 574
      initVals.f = feval(funfcn{3},X,varargin{:});

Caused by:
    Failure in initial user-supplied objective function evaluation. FMINCON
    cannot continue.
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gbh036

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2Â¥2015-11-26 06:44:25
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ÒýÓûØÌû:
2Â¥: Originally posted by gbh036 at 2015-11-26 06:44:25
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