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<div style="font-family:Tahoma; font-size:13px"><span lang="sv"></span>Dear Gaters, <br>
<br>
I'm running some splitted jobs on a mulitple-core (CPU) cluster and have simply created defined time slices of a longer simulation (divided a whole session into e.g. 4000 time slices). For each time slice I define the start and end time (together with seed
and outputname) using a parameterized macro, using the following command:<br>
<br>
>> Gate -a [outputname,output/test_0200][imageCT,output/test_0200][steplength,0.01][tstart,2][tend,2.01][seed,201] main.mac<br>
<br>
However, every time I run a simulation I get the following error for a few (~10-20) of the time slices:<br>
<br>
[GateToImageCT::RecordBeginOfAcquisition] : <br>
The study duration ( 10 ms ) does not seem to be a multiple of the time-slice ( 10 ms ).<br>
<br>
-------- EEEE ------- G4Exception-START -------- EEEE -------<br>
*** G4Exception : RecordBeginOfAcquisition<br>
issued by : GateToImageCT::RecordBeginOfAcquisition<br>
You must change these parameters then restart the simulation<br>
<br>
*** Fatal Exception *** core dump ***<br>
-------- EEEE -------- G4Exception-END --------- EEEE -------<br>
<br>
<br>
*** G4Exception: Aborting execution ***<br>
<br>
i.e. it seems the systems somehow doesn't recognize the time slice duration as correct. The same behaviour (for the same slices) happen even if I e.g. change seed so it doesn't seem to be related to some numerical divergence with a specific seed.<br>
<br>
Has anyone encountered anything similar? If so, have you solved it in any specific way, or simply found ways to work around it?<br>
<br>
Thanks for the help!<br>
<br>
/David<br>
<span lang="sv"></span></div>
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