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I don't know what's going on with the ECal there.

I do think tracking is unlikely to work very well with that steering file, 
which uses absolute time cuts. HPS2014OfflineRecon.lcsim ought to work.

On Tue, 26 May 2015, Hansson Adrian, Per Ola wrote:

> Hi Again,
>
> following up on this topic.
>
> Running recon:
>
> java -jar target/hps-distribution-3.3.1-SNAPSHOT-bin.jar  /org/hps/steering/recon/EngineeringRun2015FullRecon.lcsim  -DoutputFile=outfile -i bunched-readout.slcio
>
> I see ECal energies that don?t look right. Any idea?
>
> I see about 180 tracks in these 1342 triggered events. They look ok but the number seems low?
>
> Am I forgetting something again?
>
> /Pelle
>
>
> [cid:[log in to unmask]]
> [cid:[log in to unmask]]
>
>
> On May 26, 2015, at 1:43 PM, Hansson Adrian, Per Ola <[log in to unmask]<mailto:[log in to unmask]>> wrote:
>
>
> Ok,
>
> using 150 bunches on 10k events I get ~13% acceptance.
>
> Thanks,
> pelle
>
>
> Trigger Processing Results
> Single-Cluster Cuts
> Total Clusters Processed     :: 20295
> Passed Seed Energy Cut       :: 14119
> Passed Hit Count Cut         :: 11938
> Passed Total Energy Cut      :: 10991
>
> Cluster Pair Cuts
> Total Pairs Processed        :: 3168
> Passed Energy Sum Cut        :: 2942
> Passed Energy Difference Cut :: 2941
> Passed Energy Slope Cut      :: 2755
> Passed Coplanarity Cut       :: 1342
>
> Trigger Count :: 1342
>
> Trigger Module Cut Values:
> Seed Energy Low        :: 0.050
> Seed Energy High       :: 6.600
> Cluster Energy Low     :: 0.060
> Cluster Energy High    :: 0.630
> Cluster Hit Count      :: 2
> Pair Energy Sum Low    :: 0.200
> Pair Energy Sum High   :: 0.860
> Pair Energy Difference :: 0.540
> Pair Energy Slope      :: 0.6
> Pair Coplanarity       :: 30.0
> FADCPrimaryTriggerDriver: Trigger count: 1342
>
>
>
> On May 25, 2015, at 3:23 PM, Kyle McCarty <[log in to unmask]<mailto:[log in to unmask]>> wrote:
>
> Hello Pelle,
>
> If you are reconstructing everything from a SLiC file, you need to space out the events because each one contains an A' event and will produce weird pile-up otherwise. I usually insert around 150 empty events between each real event to ensure that the hits and clusters (which are displaced by around 60ish events from the source) do not overlap at all. You can do this with the command:
>
> java -cp $HPS_JAVA org.hps.users.meeg.FilterMCBunches $INPUT $OUTPUT -e150 -a
>
> You should definitely get better acceptance that that as well; I got somewhere between 15% - 20% acceptance for 40 MeV (I don't have the exact value on hand).
>
> Note also that there are (or at least were last I checked) differences in how the Monte Carlo simulation is stored versus the EvIO. In the EvIO data, all the hits and clusters for an event are stored in the same event, but in Monte Carlo readout, they are spaced across several events with each event representing 2 ns of time. As such, some drivers that work for EvIO readout do not for the Monte Carlo (this mainly affects clustering). Sho can correct me if I am misrepresenting something here.
>
> - Kyle
>
> On Mon, May 25, 2015 at 6:08 PM, Hansson Adrian, Per Ola <[log in to unmask]<mailto:[log in to unmask]>> wrote:
> Just realized, how is the bunch spacing simulated in the readout step? I suppose I need to add some amount of ?time? between the events or do a ?NoPileUp? simulation...
>
> /Pelle
>
> On May 25, 2015, at 3:04 PM, Hansson Adrian, Per Ola <[log in to unmask]<mailto:[log in to unmask]>> wrote:
>
> Hi,
>
> Have some issues getting the MC simulation to run.
>
> I?m running readout and recon over some 1.1GeV 40MeV A' MC files locally with the trunk. Slic file is here:
>
> /nfs/slac/g/hps3/users/phansson/ap1.1gev40mevall_1_200ux40u_beamspot_gammactau_0cm_30mrad_SLIC-v04-00-00_Geant4-v10-00-02_QGSP_BERT_HPS-EngRun2015-Nominal-v1.slcio
>
> I?m using Nominal-v1 detector and I simulate readout with:
>
> java -jar target/hps-distribution-3.3.1-SNAPSHOT-bin.jar  ../kepler2/hps-java/steering-files/src/main/resources/org/hps/steering/readout/EngineeringRun2015TrigPairs1.lcsim -Ddetector=HPS-EngRun2015-Nominal-v1 -Drun=2000
>
>
> I see 245 accepted events out of 10k events which is much lower than I would naively expect?
>
>
> I then run recon with:
>
> java -jar target/hps-distribution-3.3.1-SNAPSHOT-bin.jar  ../kepler2/hps-java/steering-files/src/main/resources/org/hps/steering/recon/EngineeringRun2015FullRecon.lcsim  -DoutputFile=outfiles/ap1.1gev40mevall_1_200ux40u_beamspot_gammactau_0cm_30mrad_SLIC-v04-00-00_Geant4-v10-00-02_QGSP_BERT_HPS-EngRun2015-Nominal-v1-recon -i outfiles/ap1.1gev40mevall_1_200ux40u_beamspot_gammactau_0cm_30mrad_SLIC-v04-00-00_Geant4-v10-00-02_QGSP_BERT_HPS-EngRun2015-Nominal-v1-readout.slcio
>
> And I basically get to the 2nd event and then it just hangs there for 5-10mins.
>
>
>
> Are these the right steps with the latest and greatest sw? Any ideas?
>
> /pelle
>
>
>
>
>
>
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