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RPCClusterizer.cc
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1 #include "RPCClusterizer.h"
2 
4  RPCClusterContainer initialCluster, finalCluster;
5  // Return empty container for null input
6  if (std::distance(digiRange.second, digiRange.first) == 0)
7  return finalCluster;
8 
9  // Start from single digi recHits
10  for (auto digi = digiRange.first; digi != digiRange.second; ++digi) {
11  RPCCluster cl(digi->strip(), digi->strip(), digi->bx());
12  if (digi->hasTime())
13  cl.addTime(digi->time());
14  if (digi->hasY())
15  cl.addY(digi->coordinateY());
16  initialCluster.insert(cl);
17  }
18  if (initialCluster.empty())
19  return finalCluster; // Confirm the collection is valid
20 
21  // Start from the first initial cluster
22  RPCCluster prev = *initialCluster.begin();
23 
24  // Loop over the remaining digis
25  // Note that the last one remains as open in this loop
26  for (auto cl = std::next(initialCluster.begin()); cl != initialCluster.end(); ++cl) {
27  if (prev.isAdjacent(*cl)) {
28  // Merged digi to the previous one
29  prev.merge(*cl);
30  } else {
31  // Close the previous cluster and start new cluster
32  finalCluster.insert(prev);
33  prev = *cl;
34  }
35  }
36 
37  // Finalize by adding the last cluster
38  finalCluster.insert(prev);
39 
40  return finalCluster;
41 }
RPCClusterContainer
std::set< RPCCluster > RPCClusterContainer
Definition: RPCClusterContainer.h:4
RPCCluster::isAdjacent
bool isAdjacent(const RPCCluster &cl) const
Definition: RPCCluster.cc:31
GetRecoTauVFromDQM_MC_cff.cl
cl
Definition: GetRecoTauVFromDQM_MC_cff.py:38
RPCClusterizer::doAction
RPCClusterContainer doAction(const RPCDigiCollection::Range &digiRange)
Definition: RPCClusterizer.cc:3
RPCClusterizer.h
RPCCluster
Definition: RPCCluster.h:4
RPCCluster::merge
void merge(const RPCCluster &cl)
Definition: RPCCluster.cc:47
MuonDigiCollection< RPCDetId, RPCDigi >::Range
std::pair< const_iterator, const_iterator > Range
Definition: MuonDigiCollection.h:95
HLT_FULL_cff.distance
distance
Definition: HLT_FULL_cff.py:7796
GetRecoTauVFromDQM_MC_cff.next
next
Definition: GetRecoTauVFromDQM_MC_cff.py:31