[Halld-offline] NAN values for GetPull();

Curtis A. Meyer cmeyer at ernest.phys.cmu.edu
Mon Mar 8 19:02:38 EST 2010


Hi Blake -

   we started playing with this again at CMU, but unfortunately the code
has been orphaned since Matt Bellis left a couple of years ago. I am a bit
surprised that it stopped working as I do  not believe that anything in 
the KINFIT
code has changed.

   curtis

On 3/8/10 5:24 PM, Blake Leverington wrote:
> Hey all,
>
> Any ideas on why kfit->GetPull(0); in DKinFit returns NAN though
> kfit->Prob(); still returns reasonable values? I remember this working
> months ago, put I can't get the pulls from the kinematic fitter anymore,
> and I think I need to see this for my analysis at the moment.
>
> Who is maintaining the kinematic fitter now?
>
> -Blake
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>    


-- 
Prof. Curtis A. Meyer		Department of Physics
Phone:	(412) 268-2745		Carnegie Mellon University
Fax:	(412) 681-0648		Pittsburgh PA 15213-3890
cmeyer at ernest.phys.cmu.edu	http://www.curtismeyer.com/





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