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Recent entries: Finally able to make pixel recHits admin 2006-10-04; File Not Found admin 2006-07-31; Checking Out Susanna's ORCA Code admin 2006-07-27; Running pixel triplet example admin 2006-07-25; ORCA Pixel Vertex Resolution vs Ntrk Aaron 2006-07-13

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2006/07/25

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Running pixel triplet example

by admin — posted at 2006-07-25 04:55 last modified 2006-07-25 04:55

After making pixel rechits, I was able to run the little example that spins over the pixel triplets

First, make the file with the 6 muons per event with the pixel recHits, as described in the previous log entry.
Then, compile and run the pixel triplet executable from Marcin Konecki:

scramv1 project CMSSW CMSSW_0_6_0_pre5
cd CMSSW_0_6_0_pre5/src
cmscvsroot CMSSW
cvs co -A RecoPixelVertexing
eval $(scramv1 runtime -sh)
scramv1 b

Then edit the config file in the test area so that it loads the root file with the pixel recHits in it from the previous step. Then run it:

cd RecoPixelVertexing/PixelTriplets/test
cmsRun trip.cfg

You should see some printout about the number of triplets found per event. I see like 4-7 triplets per event with my 6 muon file.

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