No default options available: the function 'fmincon' does not exist on the path.

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Nan Shen
Nan Shen 2011-11-9
I am running demo showing below, with error : No default options available: the function 'fmincon' does not exist on the path. what's wrong with my matlab?
load Data_MarkPound
dem2gbp = price2ret(Data);
[coeff,errors,LLF,innovations,sigmas] = garchfit(dem2gbp);

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回答（2 个）

Walter Roberson
Walter Roberson 2011-11-9
fmincon is part of the Global Optimization Toolbox.
Martyn Dorey
Martyn Dorey 2012-5-24
I've just had this error in compiled code. It is not being picked because the optimset command uses a text reference to fmincon. optimset('fmincon'). To get around this error add the following line of text to your code which uses a pragma: %#function fmincon

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