error in fmincon function

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Aakash Divakar
Aakash Divakar il 6 Giu 2021
Commentato: Aakash Divakar il 6 Giu 2021
clear all;
clc;
objective=@(r)((r(2))*(-25)*(2^(1-max(r(2)/(8*r(3)),r(2)/r(4)))))/(15*r(1))+ 2*(r(5)/r(1));
r0= [1 25 120 100 1000];
A= [];
b= [];
Aeq= [];
beq= [];
lb= [1 10 70 100 500];
ub= [7 40 120 110 600];
nonlcon= @nclon1;
function [c,ceq] = nclon1(r)
c = r(1)^2 + r(2)^2 + r(3)^3 + r(4)^4 + r(5)^5 - 1;
ceq = [];
end
%Function
r= fmincon(objective,r0,A,b,Aeq,beq,lb,ub,nonlcon);
%Results
disp(r) %Values
disp(objective(r)) %Points
error msg:
Error:
Function definitions in a script must appear at the end of the file.
Move all statements after the "nclon1" function definition to before the first local function
definition.

Risposta accettata

Manas Minnoor
Manas Minnoor il 6 Giu 2021
Hi Aakash,
Any function definition in a script must be at the end. You may not follow a function definition with unrelated code.
Please refer to this link as this question has already been answered.
Hope this solves it.
  3 Commenti
Manas Minnoor
Manas Minnoor il 6 Giu 2021
Do you have the optimization toolbox installed?
See the following:
https://in.mathworks.com/matlabcentral/answers/491764-unrecognized-function-or-variable-getipoptions
Aakash Divakar
Aakash Divakar il 6 Giu 2021
thanks man

Accedi per commentare.

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