Re: Error of an Integral

Dear Michi,

        we don't have a direct function to do that, but can be done using TF1::GradientPar

  Here attached is an example on how to do that for a user defined function,

  Best Regards

  Lorenzo
On Aug 17, 2006, at 3:22 AM, Michael Kosta Mitrovski wrote:

> Dear ROOTers,
>
> I would like to clarify that I need the error of the integral from
> a fit.
>
> Best regards,
>
> Michi
>
> Am 17.08.2006 um 02:56 schrieb Michael Kosta Mitrovski:
>
>> Dear ROOTers,
>>
>> Is there a function which can calculate the error of an Integral
>> in ROOT??? Thanks.
>>
>> Best regards,
>>
>> Michael
>>
>
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> Michael Kosta Mitrovski
>
> E-mail: Michael.Mitrovski_at_cern.ch
> mmitrov_at_ikf.uni-frankfurt.de
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Received on Thu Aug 17 2006 - 16:18:32 MEST