| Re: GEANE: Propagate to Plane not implemented [message #7416 is a reply to message #7415] |
Wed, 15 October 2008 12:05   |
Lia Lavezzi
Messages: 291
Registered: May 2007
Location: Torino
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first-grade participant |
From: *pv.infn.it
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I modified the lines with plo[9] = v0.Dead), plo[10] = v0.Y(), plo[11].v0.Z().
Which is wrong but did not cause any harm, because v0 is orthogonal to v1 and v2.
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...ok, just pay attention that you need the triplet v0, v1, v2 to be right handed...
Concerning the results you get, if you plot GeaneTrackPar.fX - GeaneTrackFinal.fX is it correct? I mean, is it centered at 0? Is there a problem only on the error calculation or also on the parameter value?
It' s not easy to understand what happens without looking at to code  ... is your code in the svn repository? Can I have a look at (and maybe try to run) it, please?
Ciao,
Lia.
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