How to Iteratively optimise an equation [OPTIMTOOLBOX]

Question

Meddour Aissam riad 2020-10-2

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https://ww2.mathworks.cn/matlabcentral/answers/603919-how-to-iteratively-optimise-an-equation-optimtoolbox

回答： Alan Weiss 2020-10-5

采纳的回答： Alan Weiss

在 MATLAB Online 中打开

Hi there ,

i want to Iteratively optimize an equation

Let me show you a simplified example here :

Ws=1:1:60
Objectif_Function= 12*sqrt(L)+Ws*T0 %% Equation to minimize with T0 THE OPTIMIZATION VARIABLE

I want to get all the optimized T0 for each value of Ws [T0(Ws)]

i'am using the Optimtoolbox Plateform and i don't know how to manage in order to do that

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Answer 1

Alan Weiss 2020-10-5

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https://ww2.mathworks.cn/matlabcentral/answers/603919-how-to-iteratively-optimise-an-equation-optimtoolbox#answer_505285

在 MATLAB Online 中打开

Are you asking how to write a loop in MATLAB or how to store the results? This is just a sketch, it is missing some values, but should get you started:

Ws=1:1:60
solutions = zeros(size(Ws));
for i = WS
    fun = @(T0)12*sqrt(L)+Ws*T0; % or whatever your real problem is
    solutions(i) = fmincon(fun,OTHER,PAREMETERS, GO,HERE);
end

Alan Weiss

MATLAB mathematical toolbox documentation