How to return function handle from fit

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Peiyuan ZHU
Peiyuan ZHU 2017-5-12
回答： Steven Lord 2017-5-12
Now I need a function handle not a fit object, what should I do?
F_fitted = fit(Phi2_y',Phi2_Phi','gauss8');
This gives a fit object not a handle.

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回答（2 个）

Adam
Adam 2017-5-12
I don't have the curve fitting toolbox, but objects come with a variety of functionality in terms of methods and properties. Maybe this link will help, which comes directly from the main documentation page on the fit function.
Steven Lord
Steven Lord 2017-5-12
Write an anonymous function that simply evaluates the fit.
f = @(x) F_fitted(x)
Alternately, if you describe what function you're trying to call that accepts a function handle but not a fit object, we may be able to offer more specific guidance (or suggest that you file an enhancement request.)

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