[Gate-users] Adding G4MTRunManager Support to GATE

[Yann PERROT]

Dear Alex,

Seeing the error message:
 "For multi-threaded version, define G4UserEventAction in
G4VUserActionInitialization"
I have a naive question: do you have an ActionInitialization class which
is mandatory to define user action classes?

Bests,

Yann


Date: Wed, 1 Apr 2015 08:51:52 -0400
From: alexvergaragil at gmail.com
To: verderi at in2p3.fr
CC: gate-users at lists.opengatecollaboration.org
Subject: Re: [Gate-users] Adding G4MTRunManager Support to GATE

Dear Marc

I have updated a lot of code adding support for G4MTRunManager, but in
several places gate code uses pointer casts to get G4RunManager
singleton instance to manage the run like the line

G4RunManager* runManager = G4RunManager::GetRunManager();

Is it correct my update to

#ifdef G4MULTITHREADED
    G4MTRunManager* runManager = G4MTRunManager::GetMasterRunManager();
#else
    G4RunManager* runManager = G4RunManager::GetRunManager();
#endif
??

In other cases there is a typecast like
const G4Run* currentRun = G4RunManager::GetRunManager()->GetCurrentRun();

So again, Is it correct my update to

#ifdef G4MULTITHREADED
    const G4Run* currentRun =
G4MTRunManager::GetRunManager()->GetCurrentRun();
#else
    const G4Run* currentRun = G4RunManager::GetRunManager()->GetCurrentRun();
#endif
??

I feel I am missing something here, however the code compiles fine but the
error

        [G4-cerr]
-------- EEEE ------- G4Exception-START -------- EEEE -------
*** G4Exception : Run3011
      issued by : G4MTRunManager::SetUserAction()
For multi-threaded version, define G4UserEventAction in
G4VUserActionInitialization.
*** Fatal Exception *** core dump ***
-------- EEEE -------- G4Exception-END --------- EEEE -------

        [G4-cerr]
        [G4-cerr] *** G4Exception: Aborting execution ***

remains on launching Gate

Regards
Alex

2015-04-01 3:49 GMT-04:00, Marc Verderi <verderi at in2p3.fr>:
> Hi Alex,
>
> The part you wrote in the GateActionInitialization class in fine to me.
> I suspect that the problem (please remember I don't know GATE code) may
> come from:
>
> new GateUserActions( runManager, myRecords );
>
> given the runManager is passed to the class, it may set the event action
> internally, using the non-MT methods ?
>
> Cheers,
> Marc
>


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