GSI Forum: Tracking » Modifications in Kalman

Home » PANDA » PandaRoot » Tracking » Modifications in Kalman

Show: Today's Messages :: Polls :: Message Navigator

Modifications in Kalman [message #14510]

Mon, 18 March 2013 17:49

StefanoSpataro
Messages: 2736
Registered: June 2005
Location: Torino

first-grade participant

From: *to.infn.it

Dear all,
I have added inside the PndRecoKalmanTask the possibility to switch ON/OFF the back propagation of the track parameters from the first point of the track to the Interaction Point (at present this is done always), before the fit.

This can be done in the reco macro, with the function:

PndRecoKalmanTask::SetPropagateToIP(kTRUE/kFALSE);

This can be useful for the FTS tracking standalone.
it would be interesting to study the difference in performances with and without the backpropagation.

Report message to a moderator

[Message index]

		Modifications in Kalman By: StefanoSpataro on Mon, 18 March 2013 17:49
		Re: Modifications in Kalman By: StefanoSpataro on Tue, 19 March 2013 10:40
		Re: Modifications in Kalman By: StefanoSpataro on Tue, 19 March 2013 13:52

Previous Topic:	ELoss cuts in straw tubes
Next Topic:	Ideal Tracking Tasks

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Wed Jul 09 12:01:23 CEST 2025

Total time taken to generate the page: 0.00720 seconds