[SciPy-User] Minimize many scalar functions

[Guillaume Gay]

Hi Victor,

I guess it depends a lot on the scalar functions and if they can be 
vectorized... But you can always optimize on an array of inputs with 
optimize.minimize, can't you?

A more explicit example would help us help you I guess.


Best


Guillaume



Le 16/02/2018 à 17:16, Poughon Victor a écrit :
>
> Hi all,
>
> I'd like to minimize hundreds of thousands of scalar valued functions. 
> Is there a faster way than a for-loop over a |def|of the objective 
> function and a call to |scipy.optimize.minimize_scalar|? Basically a 
> vectorized version, where I could give a function |foo|and a 2D numpy 
> array where each row is given as extra data to the objective function.
>
> Thanks,
>
> Victor Poughon
>
>
>
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-- 
Guillaume Gay, PhD

Morphgénie Logiciels SAS
http://morphogenie.fr

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13004 Marseille

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