GSI Forum
GSI Helmholtzzentrum für Schwerionenforschung
Home » PANDA » PandaRoot » Event Generators » Meaning of fSeed for dpm_gen__ in PndDpmDirect
Re: Meaning of fSeed for dpm_gen__ in PndDpmDirect [message #9352 is a reply to message #9350] Wed, 09 September 2009 11:55 Go to previous messageGo to previous message
Christian Leitold is currently offline  Christian Leitold
Messages: 35
Registered: August 2009
Location: Stefan Meyer Institute
continuous participant
 From: *smi.oeaw.ac.at
Ok, I'm sorry, I haven't formulated my question well. The problem ist not how to set the seed "technically", that is done by gRandom->SetSeed(XXX), as you have written. It is to which values I have to set the seed in the different simulations to make sure not to get any identical events. If I initialize the seed e. g. with some CPU time, can I by sure not to get identical random numbers in the generator respectively identical events?

Kind regards
Christian

Report message to a moderator

[Message index]
 
Read Message
Read Message
Read Message
Read Message
Read Message
Previous Topic: simpleEvtGen default EvtRandomEngine
Next Topic: pythia compilation
Goto Forum:
  

[ Syndicate this forum (XML) ] [ RSS ] [ PDF ]

Current Time: Wed May 20 10:55:41 CEST 2026

Total time taken to generate the page: 0.01022 seconds
.:: Contact :: Home :: Legal Notice :: Data Protection Policy ::.

Powered by: FUDforum 3.1.3.
Copyright ©2001-2023 FUDforum Bulletin Board Software