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PndSttHitProducerRealFast() depends on event type? [message #8228]

Wed, 15 April 2009 16:23

donghee
Messages: 385
Registered: January 2009
Location: Germnay

first-grade participant

From: *kph.uni-mainz.de

Dear all,

During the debugging of my code, I found that Stt part was problem in my code.
When I try to use hit provider for STT detector, following class is called to digitize

PndSttHitProducerRealFast* sttHitProducer = new PndSttHitProducerRealFast();
fRun->AddTask(sttHitProducer);

But run is stopped with below message at certain event.
If I don't use this class, I can go to the end.
---------------------------------------------
DIGI EXECUTION *********************
Hit array contains 79 hits
*** Break *** floating point exception
---------------------------------------------

And one more strange thing is that some event can passing through without error.
Here is the output before crashing
---------------------------------------------
DIGI EXECUTION *********************
Hit array contains 107 hits
Event Number 0
caution: wrong drift time
caution: wrong drift time
caution: wrong drift time
caution: wrong drift time
Nr of Points: 4
-I- PndMvdHybridHitProducer: 4 PndMvdMCPoints, 3 Digi created. 3 (event 0)
-I- PndMvdNoiseProducer: Noise produced 0xStripRect 0xStripTrap 0xPixels
Ideal Hit Producer -Point-: 0xb5d5f50
-I- PndTofHitProducerIdeal: 1 TofPoints, 1 Hits created.
-I- PndTofHitProducerIdeal: 0 SciFTofPoints, 0 sciF Hits created.
---------------------------------------------

So, I assume that STT hit producer give up some calculation. I don't know how they decide it. Could anybody explain how STT class works?

Thank you!

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[Message index]

		PndSttHitProducerRealFast() depends on event type? By: donghee on Wed, 15 April 2009 16:23
		Re: PndSttHitProducerRealFast() depends on event type? By: Anonymous Poster on Wed, 15 April 2009 18:52
		Re: PndSttHitProducerRealFast() depends on event type? By: StefanoSpataro on Thu, 16 April 2009 10:14
		Re: PndSttHitProducerRealFast() depends on event type? By: donghee on Thu, 16 April 2009 10:27
		Re: PndSttHitProducerRealFast() depends on event type? By: Lia Lavezzi on Thu, 16 April 2009 11:47
		Re: PndSttHitProducerRealFast() depends on event type? By: Anonymous Poster on Thu, 16 April 2009 12:30
		Re: PndSttHitProducerRealFast() depends on event type? By: Lia Lavezzi on Thu, 16 April 2009 13:25
		Re: PndSttHitProducerRealFast() depends on event type? By: donghee on Thu, 16 April 2009 14:20
		Re: PndSttHitProducerRealFast() depends on event type? By: donghee on Thu, 16 April 2009 14:53
		Re: PndSttHitProducerRealFast() depends on event type? By: Lia Lavezzi on Thu, 16 April 2009 15:59
		Re: PndSttHitProducerRealFast() depends on event type? By: donghee on Thu, 16 April 2009 16:19
		Re: PndSttHitProducerRealFast() depends on event type? By: Lia Lavezzi on Thu, 16 April 2009 17:37
		Re: PndSttHitProducerRealFast() depends on event type? By: StefanoSpataro on Thu, 16 April 2009 18:13
		Re: PndSttHitProducerRealFast() depends on event type? By: donghee on Thu, 16 April 2009 23:12
		Re: PndSttHitProducerRealFast() depends on event type? By: donghee on Thu, 16 April 2009 23:39
		Re: PndSttHitProducerRealFast() depends on event type? By: asanchez on Fri, 17 April 2009 11:33
		Re: PndSttHitProducerRealFast() depends on event type? By: donghee on Thu, 16 April 2009 10:28
		Re: PndSttHitProducerRealFast() depends on event type? By: Ralf Kliemt on Fri, 17 April 2009 10:31
		Re: PndSttHitProducerRealFast() depends on event type? By: donghee on Sat, 23 May 2009 16:41
		Re: PndSttHitProducerRealFast() depends on event type? By: StefanoSpataro on Sat, 23 May 2009 17:12
		Re: PndSttHitProducerRealFast() depends on event type? By: Lia Lavezzi on Mon, 25 May 2009 12:26
		Re: PndSttHitProducerRealFast() depends on event type? By: Lia Lavezzi on Tue, 26 May 2009 17:03

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