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Fluka is available now! [message #6175]

Fri, 28 March 2008 09:35

Mohammad Al-Turany
Messages: 518
Registered: April 2004
Location: GSI, Germany

first-grade participant

From: *gsi.de

Dear colleagues,

Tfluka is now available and can be used for simulation in FairRoot, for more details see:

http://fairroot.gsi.de

Best regards,
Mohammad

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Re: Fluka is available now! [message #6176 is a reply to message #6175]

Fri, 28 March 2008 11:32

StefanoSpataro
Messages: 2736
Registered: June 2005
Location: Torino

first-grade participant

From: *physik.uni-giessen.de

I have tried to download Fluka from the website without any success.
After some tries I have received a mail from the administrator:

At present we have technical problems with the server and the download procedure of FLUKA seems broken.
I hope we can fix it next week.
Sorry
Giuseppe Battistoni
for the FLUKA team

So, let's postpone our tests to next week.

Just to let you know.

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Re: Fluka is available now! [message #6177 is a reply to message #6176]

Fri, 28 March 2008 16:56

StefanoSpataro
Messages: 2736
Registered: June 2005
Location: Torino

first-grade participant

From: *physik.uni-giessen.de

Hello,
finally I was able to install fluka and fluka_vmc.

Everything ok, apart that when I try to run a sim_emc.C macro with TFluka option I hadthe following error:

Warning in <TFluka::InitPhysics>:
Cannot open file coreFlukaVmc.inp

I thought, maybe some configuration file is missing somewhere in the PandaRoot repository?

So I copied the file gconfig/run_fluka.sh in my emc directory, and a directory called fluka_out was created.
I moved there, copied my sim_emc.C and run it... and my error went away.

So... FLUKA is now running in the Gießen cluster!

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Re: Fluka is available now! [message #6180 is a reply to message #6175]

Sun, 30 March 2008 14:02

Johan Messchendorp
Messages: 693
Registered: April 2007
Location: University of Groningen

first-grade participant

From: *xs4all.nl

Hi,

I also tried it on my virtual linux machine (Ubuntu, gcc4.1.3, gfortran). Similar to Stefano, also I had to copy some script and files to make it work. However, after successfully finding the relevant files, it crashes on the second event in "sim_emc.C":

----------------------------------------------
detector I/Os: CbmGenericParIo
CbmMCApplication::GeneratePrimaries()
-I CbmPrimaryGenerator: 1 primary tracks from vertex (0, 0, 0)
==> Inside FLUKAM!!!
* ITIMES = 1 LFDRTR = T
<== Outside FLUKAM!!!
Event: 0 R:0.00s C:0.00s
CbmMCApplication::GeneratePrimaries()
-I CbmPrimaryGenerator: 1 primary tracks from vertex (0, 0, 0)
==> Inside FLUKAM!!!
* ITIMES = 1 LFDRTR = T

*** Break *** floating point exception
Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1".
Attaching to program: /proc/6051/exe, process 6051
[Thread debugging using libthread_db enabled]
[New Thread -1224935744 (LWP 6051)]
0xffffe410 in __kernel_vsyscall ()
error detected on stdin
The program is running. Quit anyway (and detach it)? (y or n) [answered Y; input not from terminal]
---------------------------------------------------

Nevertheless, I have some positive news as well: On the Opteron cluster at the University of Groningen (AMD, Debian, gcc3.3.5, g77) Fluka runs ok.

Best wishes,

Johan.

Johan Messchendorp
University of Groningen/KVI
Zernikelaan 25
NL-9747 AA Groningen
The Netherlands
tel. +31-503633558
fax +31-503634003

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Re: Fluka is available now! [message #6181 is a reply to message #6180]

Sun, 30 March 2008 14:07

Johan Messchendorp
Messages: 693
Registered: April 2007
Location: University of Groningen

first-grade participant

From: *xs4all.nl

update, on Ubuntu with g77 it works..

Johan

Johan Messchendorp
University of Groningen/KVI
Zernikelaan 25
NL-9747 AA Groningen
The Netherlands
tel. +31-503633558
fax +31-503634003

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