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Hello Norman,

I've been told that "

The SVT alignment constants are disabled for MC because things will crash if they don't exactly match the detector geometry

"
so I did.

My porpouse is to recon my background data and then compare it to real 
data, so it should be similar as possible to it. What's the right 
command to run?

L.

Il 29/09/2015 17:18, Graf, Norman A. ha scritto:
> Hello Luca,
>   By disabling the SvtAlignmentConstants you are, in effect, creating a new geometry.
> The Monte Carlo SimTrackerHits are now no longer within the active silicon volume,
> so digitization fails.
>   If you meant to do this (e.g. for alignment studies) I would suggest that you first
> run the digitization without changing the geometry and then proceed from there
> in a separate reco/analysis step.
> Norman
>
> -----Original Message-----
> From: [log in to unmask] [mailto:[log in to unmask]] On Behalf Of Luca Colaneri
> Sent: Tuesday, September 29, 2015 6:22 AM
> To: hps-software
> Subject: readout simulation error
>
> Hello,
>
> I'm trying to run readout simulation on some events I've generated, but I get this error:
>
> java.lang.RuntimeException: Distance is outside of sensor by more than 0.001. Distance = 0.3235476592249411. If this is an isolated event, then perhaps DISTANCE_ERROR_THRESHOLD must be increased in CDFSiSensorSim
>       at
> org.lcsim.recon.tracking.digitization.sisim.CDFSiSensorSim.diffusionDistribution(CDFSiSensorSim.java:493)
>       at
> org.lcsim.recon.tracking.digitization.sisim.CDFSiSensorSim.depositChargeOnSense(CDFSiSensorSim.java:251)
>       at
> org.lcsim.recon.tracking.digitization.sisim.CDFSiSensorSim.computeElectrodeData(CDFSiSensorSim.java:114)
>       at
> org.hps.readout.svt.SimpleSvtReadout.doSiSimulation(SimpleSvtReadout.java:268)
>       at
> org.hps.readout.svt.SimpleSvtReadout.process(SimpleSvtReadout.java:177)
>       at org.lcsim.util.Driver.doProcess(Driver.java:260)
>       at org.lcsim.util.Driver.processChildren(Driver.java:270)
>       at org.lcsim.util.Driver.process(Driver.java:186)
>       at org.lcsim.util.DriverAdapter.recordSupplied(DriverAdapter.java:74)
>       at
> org.freehep.record.loop.DefaultRecordLoop.consumeRecord(DefaultRecordLoop.java:832)
>       at
> org.freehep.record.loop.DefaultRecordLoop.loop(DefaultRecordLoop.java:668)
>       at
> org.freehep.record.loop.DefaultRecordLoop.execute(DefaultRecordLoop.java:566)
>       at org.lcsim.util.loop.LCSimLoop.loop(LCSimLoop.java:151)
>       at org.lcsim.job.JobControlManager.run(JobControlManager.java:431)
>       at org.hps.job.JobManager.run(JobManager.java:55)
>       at org.lcsim.job.JobControlManager.run(JobControlManager.java:189)
>       at org.hps.job.JobManager.main(JobManager.java:23)
>
>
> Events have been generated by my event generator, passed through slic using Nominal-v3-fieldmap detector.
>
> this is the java command:
>
> java -DdisableSvtAlignmentConstants -XX:+UseSerialGC -Xmx500m -jar /home/Luca/Scrivania/HPS-09-2015/hps_trunk/distribution/target/hps-distribution-3.4.1-SNAPSHOT-bin.jar
> -f
> /home/Luca/Scrivania/HPS-09-2015/hps_trunk/steering-files/src/main/resources/org/hps/steering/readout/EngineeringRun2015TrigPairs1.lcsim
> -i $1 -DoutputFile=$2 -Ddetector=HPS-EngRun2015-Nominal-v3-fieldmap
> -Drun=5772
>
>
> my hps-java distribution is freshly updated.
>
>
> What to do?
>
> L.
>
> --
> PhD Student,
> Università degli Studi di Roma Tor Vergata INFN sez. Roma2 Via della Ricerca Scientifica 1, 00133 Rome, Italy
> +39 0672594562
>
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-- 
PhD Student,
Università degli Studi di Roma Tor Vergata
INFN sez. Roma2
Via della Ricerca Scientifica 1, 00133 Rome, Italy
+39 0672594562

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