程序总是出错???

只看该作者 · 2015-7-8 11:17

clear all;
close all;
global mclqs Kzl Kjy Ksr
mclqs=116.23;Kzl=120;Kjy=750;Ksr=100;
t0=[62 70];
options=optimset('LargeScale','off');
tL=[60,60];
tU=[88,88];
[t,A]=fmincon(@htexcoptfun4,t0,[],[],[],[],tL,tU,@htexcoptcons4,options)
function A=htexcoptfun4(t)
global mclqs Kzl Kjy Ksr
global tlqs1 tlqs2 tzlq2 tjy2 tlkq2
global dtmzl dtmjy dtmsr AA
tlqs1=t(1)；
tlqs2=t(2)；
tzlq2=165-19.31*(tlqs1-60)；
tjy2=88-2.62*(tlqs2-tlqs1)；
tlkq2=2.41*(tlqs2-60)+40；
dtmzl=((165-tlqs1)-(tzlq2-60))/log((165-tlqs1)/(tzlq2-60))；
dtmjy=((88-tlqs2)-(tjy2-tlqs1))/log((88-tlqs2)/(tjy2-tlqs1))；
dtmsr=((tlqs2-tlkq2)-(60-40))/log((tlqs2-tlkq2)/（60-40))；
AA(1)=mclqs*(tlqs1 -60)*1000/(Kzl*dtmzl );
AA(2)=mclqs*(tlqs2-tlqs1)*1000/(Kjy*dtmjy);
AA(3)=mclqs*(tlqs2-60)*1000/(Ksr*dtmsr);
A=sum(AA);
Q=mclqs*(tlqs1 -60)+mclqs*(tlqs2-tlqs1)
end
function[c ceq]=htexcoptcons4(t)
global mclqs Kzl Kjy Ksr
global tlqs1 tlqs2 tzlq2 tjy2 tlkq2 AA
global dtmzl dtmjy dtmsr
c(1)=1100-mclqs*(tlqs2-60);
c(2)=2+tlqs1 -tlqs2;
c(3)=tzlq2-70;
c(4)=tjy2-87;
c(5)=42-tlkq2;
c(6)=-dtmzl;
c(7)=-dtmjy;
c(8)=-dtmsr;
A=sum(AA);
ceq=abs(imag(A));

??? Error using ==> fmincon
FMINCON cannot continue because user supplied objective function failed with the following error:
Error using ==> feval
Undefined command/function 'htexcoptfun4'.
本人刚开始学不知道这是怎么回事可否求哪位大神指点一二，小女子将不胜感激