[Rivet] error bars in UA5_1988_S1867512

Anton Karneyeu Anton.Karneyeu at cern.ch
Sun Feb 27 13:32:10 GMT 2011


Hi Holger,
thanks a lot!
Is there are any plans to release new version of Rivet soon?

Anton


Holger Schulz:
> On 18/01/11 19:09, Hendrik Hoeth wrote:
>> Holger,
>>
>> could you look into this, please? I think you know the analysis best.
>> There is only a single fill() call for each bin (in finalize()).
>> Probably that's the reason the errors don't get calculated.
>>
>> Thanks a lot,
>>
>> Hendrik
> Hi,
>
> I implemented Poissonian erros for that one. So I would say
> it's fixed in trunk.
>
> Cheers,
> Holger
>
>
>> Thus spake Anton Karneyeu (Anton.Karneyeu at cern.ch):
>>
>>> Hi friends,
>>> it looks like error bars calculated incorrectly in UA5_1988_S1867512
>>> analysis:
>>>
>>> http://mcplots.cern.ch/?query=plots,pp%2Fppbar,mb,fbcorr-vs-deta,All
>>> http://mcplots.cern.ch/?query=plots,pp%2Fppbar,mb,fbcorr-vs-detapos,All
>>>
>>> (plots produced from mc run of 100 000 events)
>>>
>>> Can you take a look?
>>>
>>> Anton
>


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