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Re: GEANE: Propagate to Plane not implemented [message #7416 is a reply to message #7415] Wed, 15 October 2008 12:05 Go to previous messageGo to previous message
Lia Lavezzi
Messages: 291
Registered: May 2007
Location: Torino
first-grade participant

From: *pv.infn.it
Quote:


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.


...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 Confused ... 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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