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[NOTABUG] EvtGenDirect, error while simulation: Error in <TArrayF::At>: index 548722 out of bo [message #15247] Tue, 20 August 2013 09:28 Go to next message
Simone Esch is currently offline  Simone Esch
Messages: 37
Registered: August 2010
Location: Forschungszentrum Jülich...
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From: *ext.kfa-juelich.de
Hallo PandaRoot users.

At the moment I simulate lambdas on my Mac (OS X 10.8.4) with EvtGenDirect (apr13 external packages, Rev of EvtGen directory:20618, Rev of EvtGenDirect directory:20618)

Once in a while I get output like this:

[INFO   ] FairPrimaryGenerator: (Event 1045) 7  primary tracks from vertex (0.000000, 0.000000, 0.000000 ) with beam gradiant (0.000000, 0.000000) Event Time = 0.000000 (ns) 
 DIGI EXECUTION *********************
 **** GTRIGI: IEVENT=   1046 IDEVT=   1046 Random Seeds =          6           0
 -W FairPrimaryGenerator: PDG code 88888 not found in database. This warning can be savely ignored. 
[INFO   ] FairPrimaryGenerator: (Event 1046) 7  primary tracks from vertex (0.000000, 0.000000, 0.000000 ) with beam gradiant (0.000000, 0.000000) Event Time = 0.000000 (ns) 
Error in <TArrayF::At>: index 548722 out of bounds (size: 544960, this: 0x7f9af43370e0)
Error in <TArrayF::At>: index 548853 out of bounds (size: 544960, this: 0x7f9af43370e0)
Error in <TArrayF::At>: index 548723 out of bounds (size: 544960, this: 0x7f9af43370e0)
Error in <TArrayF::At>: index 548854 out of bounds (size: 544960, this: 0x7f9af43370e0)
Error in <TArrayF::At>: index 548722 out of bounds (size: 544960, this: 0x7f9af44153c0)
Error in <TArrayF::At>: index 548853 out of bounds (size: 544960, this: 0x7f9af44153c0)
Error in <TArrayF::At>: index 548723 out of bounds (size: 544960, this: 0x7f9af44153c0)
Error in <TArrayF::At>: index 548854 out of bounds (size: 544960, this: 0x7f9af44153c0)
Error in <TArrayF::At>: index 548722 out of bounds (size: 544960, this: 0x7f9af4415a60)
Error in <TArrayF::At>: index 548853 out of bounds (size: 544960, this: 0x7f9af4415a60)
Error in <TArrayF::At>: index 548723 out of bounds (size: 544960, this: 0x7f9af4415a60)
Error in <TArrayF::At>: index 548854 out of bounds (size: 544960, this: 0x7f9af4415a60)
 DIGI EXECUTION *********************
 **** GTRIGI: IEVENT=   1047 IDEVT=   1047 Random Seeds =          6           0
 -W FairPrimaryGenerator: PDG code 88888 not found in database. This warning can be savely ignored. 


Should I be concerned?

Best Regards

Simone

[Updated on: Tue, 20 August 2013 10:24] by Moderator

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Re: EvtGenDirect, error while simulation: Error in <TArrayF::At>: index 548722 out of bounds [message #15248 is a reply to message #15247] Tue, 20 August 2013 09:41 Go to previous messageGo to next message
Elisabetta Prencipe (2) is currently offline  Elisabetta Prencipe (2)
Messages: 214
Registered: February 2013
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From: *ext.kfa-juelich.de
Hi Simone,

we are two people with the same problem, then:
************
Error in <TArrayF::At>: index 545575 out of bounds (size: 544960, this: 0x9bc58d0)
Error in <TArrayF::At>: index 545706 out of bounds (size: 544960, this: 0x9bc58d0)
Error in <TArrayF::At>: index 545576 out of bounds (size: 544960, this: 0x9bc58d0)
Error in <TArrayF::At>: index 545707 out of bounds (size: 544960, this: 0x9bc58d0)
Error in <TArrayF::At>: index 545575 out of bounds (size: 544960, this: 0x9c40438)
Error in <TArrayF::At>: index 545706 out of bounds (size: 544960, this: 0x9c40438)
Error in <TArrayF::At>: index 545576 out of bounds (size: 544960, this: 0x9c40438)
Error in <TArrayF::At>: index 545707 out of bounds (size: 544960, this: 0x9c40438)
Error in <TArrayF::At>: index 545575 out of bounds (size: 544960, this: 0x9c755a8)
Error in <TArrayF::At>: index 545706 out of bounds (size: 544960, this: 0x9c755a8)
Error in <TArrayF::At>: index 545576 out of bounds (size: 544960, this: 0x9c755a8)
Error in <TArrayF::At>: index 545707 out of bounds (size: 544960, this: 0x9c755a8)
***********

but I don't think it is something to be warned. It can happen, for some events. The simulation macro runs, and skips that event. The index is too high compared to the limit fixed in the tool. Just see how many times it happens in your simulation. I have got this message 5/5000 simulated events.

Elisabetta
Re: EvtGenDirect, error while simulation: Error in <TArrayF::At>: index 548722 out of bounds [message #15249 is a reply to message #15248] Tue, 20 August 2013 10:16 Go to previous messageGo to next message
Simone Esch is currently offline  Simone Esch
Messages: 37
Registered: August 2010
Location: Forschungszentrum Jülich...
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From: *ext.kfa-juelich.de
Hello!

I have this message something like 35 times in 10000 events.

Simone
Re: EvtGenDirect, error while simulation: Error in <TArrayF::At>: index 548722 out of bounds [message #15250 is a reply to message #15247] Tue, 20 August 2013 10:23 Go to previous messageGo to next message
StefanoSpataro is currently offline  StefanoSpataro
Messages: 2736
Registered: June 2005
Location: Torino
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From: 2.235.190*
Simone Esch wrote on Tue, 20 August 2013 09:28

Should I be concerned?



No, you should not.
This is a field warning once the index is outside the boundaries of the field grid. It is safe.
Re: EvtGenDirect, error while simulation: Error in <TArrayF::At>: index 548722 out of bounds [message #15259 is a reply to message #15250] Tue, 20 August 2013 13:12 Go to previous message
Simone Esch is currently offline  Simone Esch
Messages: 37
Registered: August 2010
Location: Forschungszentrum Jülich...
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From: *ext.kfa-juelich.de
Thank you!!
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