[Rivet] numerical difference between data and mc aida

sunil bansal 9.bansal at gmail.com
Wed Apr 3 15:22:11 BST 2013


Thanks Hendrik!

I was expecting if there is possibility to fix it in the tool itself.
There is no problem I can do it manually.

Regards-Sunil




On Wed, Apr 3, 2013 at 4:15 PM, Hendrik Hoeth <hendrik.hoeth at cern.ch> wrote:

> Hi Sunil,
>
> Thus spake sunil bansal (9.bansal at gmail.com):
>
> > But it is difficult to do manually if we have large number of
> > distributions which is our case.
>
> How large is "large"?
>
> My workflow was
>
> 1) aida2flat data.aida > data.dat
> 2) delete last digit of xmin
> 3) delete xmax column except for the last value of the histogram
> 4) copy xmin colum starting from second bin and paste it into xmax
>    starting at the first bin
> 5) flat2aida data.dat
>
> Steps 1 and 5 are constant in time. Steps 2 to 4 take a maximum of 10
> seconds per histogram if you know how to highlight columns in your text
> editor. Not too bad, I think. And if you really have *lots* of
> histograms, you can even script your editor.
>
> Overall, I'd say the total time effort for an arbitrary number of
> histograms is less than the time I needed to write this mail. If you
> struggle with it, send me your file.
>
> Cheers,
>
>     Hendrik
>
> --
> If your dreams don't scare you, then you are not dreaming big enough.
>



-- 
Sunil Bansal

University of Antwerp
Department of Physics
Laboratory of Particle Physics
239, Groenenborgerlaan 171
BE-2020 Antwerpen
Belgium

email: Sunil.Bansal at ua.ac.be
Mobile:0032489651619
Phone: 003232653543
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