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Why option for fmincon is not working ?
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I defined the option as follows and it is not working. I tried many other options as well. Could anyone gives some idea ? Thanks
options = optimoptions('fmincon','Algorithm','interior-point','Display','iter-detailed',...
'MaxFunctionEvaluation',100000,'MaxIterations',2000,'FunctionTolerance',1e-10);
A=[]; b =[]; Aeq =[]; beq =[]; %x is vector
[V,fval,exitflag,output,lambda,grad,hessian] = fmincon(fun,x,A,b,Aeq,beq,LB,UB,options)
2 comentarios
Steven Lord
el 6 de Nov. de 2020
What does "not working" mean?
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Steven Lord
el 6 de Nov. de 2020
If you want to provide an options structure to fmincon you must provide all the input arguments that precede it. While you've passed in fun, x, A, b, Aeq, beq (these four as empty matrices), LB, and UB you haven't passed in nonlcon which is the nonlinear constraint function. The documentation page for fmincon provides this advice: "If there are no nonlinear inequality or equality constraints, set nonlcon = []."
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