| Event filter [message #17480] |
Sat, 08 November 2014 18:33  |
donghee
Messages: 385
Registered: January 2009
Location: Germnay
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first-grade participant |
From: *dip0.t-ipconnect.de
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Hi Martin,
I want to sort pi+pi- data sample from DPM, and you show us the effective way.
I follow in my simulation macro something like this with PANDAroot oct14 release version.
Quote:
PndDpmDirect *Dpm= new PndDpmDirect(mom,0);
primGen->AddGenerator(Dpm);
FairEvtFilterOniSingleParticleCounts* fil= new FairEvtFilterOnSingleParticleCounts("PdgFilter");
fil->AndMinMaxPdgCodes(1,1,211,-211);
primGen->AndFilter(fil);
But I got the error when I am trying to use AndFilter().
Quote:
<I> PndDpmDirect initialization
<I> Momentum = 1.9
<I> Seed = 4.29497e+09
<I> Mode = 0
<I> Theta min = 3.15789
Error: Can't call FairPrimaryGenerator::AndFilter(fil) in current scope /hera/panda/donghee/pandaroot/pandaroot_oct14/macro/softrig/prod_sim_fil ter.C:171:
Possible candidates are...
(in FairPrimaryGenerator)
*** Interpreter error recovered ***
Do you have any idea? Do I need to compile something to let work?
Best wishes,
Donghee
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| Re: Event filter [message #17481 is a reply to message #17480] |
Sat, 08 November 2014 20:41  |
MartinJGaluska
Messages: 203
Registered: March 2010
Location: Germany
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first-grade participant |
From: *pool.mediaWays.net
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Hello Donghee,
please try using
FairFilteredPrimaryGenerator* primGen = new FairFilteredPrimaryGenerator();
instead of
FairPrimaryGenerator* primGen = new FairPrimaryGenerator();
as explained here.
Kind regards,
Martin
PS: I had to move all the event filter related code of FairPrimaryGenerator to its own class which I called FairFilteredPrimaryGenerator.
FairFilteredPrimaryGenerator can be used with and without event filtering as it just adds code to FairPrimaryGenerator.
[Updated on: Sat, 08 November 2014 20:44] Report message to a moderator |
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| Re: Event filter [message #17482 is a reply to message #17481] |
Sat, 08 November 2014 20:46 |
donghee
Messages: 385
Registered: January 2009
Location: Germnay
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first-grade participant |
From: *dip0.t-ipconnect.de
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Hi Martin,
Thanks, it works!
Best regards,
Donghee
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