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Merge pull request #34783 from dildick/CMSSW_12_0_X-pack-by-cfeb
New option in CSC DigiToRaw to pack strip digis by CFEB in each chamber.
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,58 @@ | ||
| #ifndef EventFilter_CSCRawToDigi_CSCDigiToRawAccept_h | ||
| #define EventFilter_CSCRawToDigi_CSCDigiToRawAccept_h | ||
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| /** \class CSCDigiToRawAccept | ||
| * | ||
| * Static class with conditions to accept CSC digis in the Digi-to-Raw step | ||
| * | ||
| * \author Sven Dildick - Rice | ||
| */ | ||
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| #include "DataFormats/CSCDigi/interface/CSCALCTDigiCollection.h" | ||
| #include "DataFormats/CSCDigi/interface/CSCCLCTDigiCollection.h" | ||
| #include "DataFormats/CSCDigi/interface/CSCCLCTPreTriggerCollection.h" | ||
| #include "DataFormats/CSCDigi/interface/CSCCLCTPreTriggerDigiCollection.h" | ||
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| namespace CSCDigiToRawAccept { | ||
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| // takes layer ID, converts to chamber ID, switching ME1A to ME11 | ||
| CSCDetId chamberID(const CSCDetId& cscDetId); | ||
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| /* Was there a trigger primitive in the BX range between bxMin and bxMax? | ||
| The nominalBX argument is 3 for ALCTs and 7 for CLCTs. This is subtracted | ||
| from the object BX before we check if it is in the BX range. | ||
| Triggers in ME1/1 should always be assigned with ring number equal to 1. | ||
| Distinguishing CLCTs in ME1/a and ME1/b is done with the CLCT half-strip, | ||
| or CLCT CFEB. | ||
| */ | ||
| template <typename LCTCollection> | ||
| bool accept(const CSCDetId& cscId, const LCTCollection& lcts, int bxMin, int bxMax, int nominalBX) { | ||
| if (bxMin == -999) | ||
| return true; | ||
| CSCDetId chamberId = chamberID(cscId); | ||
| typename LCTCollection::Range lctRange = lcts.get(chamberId); | ||
| bool result = false; | ||
| for (typename LCTCollection::const_iterator lctItr = lctRange.first; lctItr != lctRange.second; ++lctItr) { | ||
| int bx = lctItr->getBX() - nominalBX; | ||
| if (bx >= bxMin && bx <= bxMax) { | ||
| result = true; | ||
| break; | ||
| } | ||
| } | ||
| return result; | ||
| } | ||
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| // older implementation for CLCT pretrigger objects that only have BX information | ||
| bool accept(const CSCDetId& cscId, const CSCCLCTPreTriggerCollection& lcts, int bxMin, int bxMax, int nominalBX); | ||
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| // newer implementation for CLCT pretrigger objects that have BX and CFEB information | ||
| bool accept(const CSCDetId& cscId, | ||
| const CSCCLCTPreTriggerDigiCollection& lcts, | ||
| int bxMin, | ||
| int bxMax, | ||
| int nominalBX, | ||
| std::vector<bool>& preTriggerInCFEB); | ||
| }; // namespace CSCDigiToRawAccept | ||
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||
| #endif |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,52 @@ | ||
| #include "DataFormats/CSCDigi/interface/CSCConstants.h" | ||
| #include "EventFilter/CSCRawToDigi/interface/CSCDigiToRawAccept.h" | ||
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| CSCDetId CSCDigiToRawAccept::chamberID(const CSCDetId& cscDetId) { | ||
| CSCDetId chamberId = cscDetId.chamberId(); | ||
| if (chamberId.ring() == 4) { | ||
| chamberId = CSCDetId(chamberId.endcap(), chamberId.station(), 1, chamberId.chamber(), 0); | ||
| } | ||
| return chamberId; | ||
| } | ||
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| // older function for pretriggers BX objects | ||
| bool CSCDigiToRawAccept::accept( | ||
| const CSCDetId& cscId, const CSCCLCTPreTriggerCollection& lcts, int bxMin, int bxMax, int nominalBX) { | ||
| if (bxMin == -999) | ||
| return true; | ||
| CSCDetId chamberId = chamberID(cscId); | ||
| CSCCLCTPreTriggerCollection::Range lctRange = lcts.get(chamberId); | ||
| bool result = false; | ||
| for (CSCCLCTPreTriggerCollection::const_iterator lctItr = lctRange.first; lctItr != lctRange.second; ++lctItr) { | ||
| int bx = *lctItr - nominalBX; | ||
| if (bx >= bxMin && bx <= bxMax) { | ||
| result = true; | ||
| break; | ||
| } | ||
| } | ||
| return result; | ||
| } | ||
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| bool CSCDigiToRawAccept::accept(const CSCDetId& cscId, | ||
| const CSCCLCTPreTriggerDigiCollection& lcts, | ||
| int bxMin, | ||
| int bxMax, | ||
| int nominalBX, | ||
| std::vector<bool>& preTriggerInCFEB) { | ||
| if (bxMin == -999) | ||
| return true; | ||
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| bool atLeastOnePreTrigger = false; | ||
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| CSCDetId chamberId = chamberID(cscId); | ||
| CSCCLCTPreTriggerDigiCollection::Range lctRange = lcts.get(chamberId); | ||
| for (CSCCLCTPreTriggerDigiCollection::const_iterator lctItr = lctRange.first; lctItr != lctRange.second; ++lctItr) { | ||
| int bx = lctItr->getBX() - nominalBX; | ||
| if (bx >= bxMin && bx <= bxMax) { | ||
| atLeastOnePreTrigger = true; | ||
| // save the location of all pretriggers | ||
| preTriggerInCFEB[lctItr->getCFEB()] = true; | ||
| } | ||
| } | ||
| return atLeastOnePreTrigger; | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,3 +1,9 @@ | ||
| <bin file="cscRawToDigiTest.cpp"> | ||
| <use name="EventFilter/CSCRawToDigi"/> | ||
| </bin> | ||
| <library file="CSCPackerUnpackerUnitTest.cc" name="CSCRawToDigiTest"> | ||
| <use name="EventFilter/CSCRawToDigi"/> | ||
| <use name="FWCore/Framework"/> | ||
| <use name="DataFormats/CSCDigi"/> | ||
| <flags EDM_PLUGIN="1"/> | ||
| </library> |
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