RE: [fluka-discuss]: Crash while scoring with usrtrack with new GeV/A setting

From: Paola Sala <paola.sala_at_mi.infn.it>
Date: Tue, 8 Sep 2015 09:25:50 +0200

Hello,
There is indeed a bug in the new scoring USRTRACK in GeV/A.
A respin containing the bug fix will follow asap.

**** Please do not use the USRTRACK in GeV/A until the respin is
available. Results might be wrong *****


Regards
Paola

> Hello,
> Attaching the .geo file.
>
> Thanks
> Staffan
>
> -----Original Message-----
> From: Paola Sala [mailto:paola.sala_at_mi.infn.it]
> Sent: den 1 september 2015 14:52
> To: Staffan Engdahl <staffan.engdahl_at_raysearchlabs.com>
> Subject: Re: [fluka-discuss]: Crash while scoring with usrtrack with new
> GeV/A setting
>
> Hello
> could you, please, send the geometry file? otherwise it is impossible to
> reproduce the crash.
> Thanks
> Paola
>> Dear FLUKA experts,
>>
>> First, thanks for the latest FLUKA respin with the availability to
>> score USRTRACK in GeV/A. It provides a significant save in simulation
>> time and data processing!
>>
>> However, a sporadic issue occurs while running a simulation with the
>> feature activated (using the dummy usrtrack card). The error message
>> appears in the .log file and reads:
>>
>> "At line 3958 of file usrsco.f
>> Fortran runtime error: Index '0' of dimension 1 of array 'ibheav'
>> below lower bound of 1"
>>
>> As this occurs in an attempt to retrieve the atomic mass number of a
>> particle, it could have something to do with the scoring in GeV/A as
>> compared with the original scoring in GeV.
>>
>> I attach an input card in which the fault typically appears.
>>
>> Best regards,
>> Staffan Engdahl
>>
>
>
> Paola Sala
> INFN Milano
> tel. Milano +39-0250317374
> tel. CERN +41-227679148
>
>


Paola Sala
INFN Milano
tel. Milano +39-0250317374
tel. CERN +41-227679148

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Received on Tue Sep 08 2015 - 11:11:17 CEST

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