commons-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From South Light <southligh...@gmail.com>
Subject Re: [math] Curve fitting ...
Date Thu, 14 Aug 2014 15:46:22 GMT
Hi Gilles
‚Äč,

Can you tell me which is the best subclass from AbstractCurveFitter to fit
better to the problem ?

Thanks a lot
.



2014-08-14 6:33 GMT-03:00 Gilles <gilles@harfang.homelinux.org>:

> On Wed, 13 Aug 2014 22:08:39 -0300, South Light wrote:
>
>> Hi,
>>
>> May be someone can help me with this problem.
>>
>> Given the follow function: y = 10 ^ ((x + 82) / (-10 * A))
>>
>> I would like to found the A value witch curve fit better for a set of x,y
>> values, usually the set is about 20 to 25 x,y values.
>>
>> I use the CurveFitter class and the ParametricUnivariateFunction
>>
>
> The "CurveFitter" class is deprecated.
> Please use "AbstractCurveFitter" instead.
>
>
> Best regards,
> Gilles
>
>  [...]
>>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@commons.apache.org
> For additional commands, e-mail: user-help@commons.apache.org
>
>

Mime
  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message