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CPPFClusterizer.cc
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1 #include "CPPFClusterizer.h"
2 
4  CPPFClusterContainer 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  CPPFCluster 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  CPPFCluster 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 }
Range
PixelRecoRange< float > Range
Definition: PixelTripletHLTGenerator.cc:31
CPPFClusterContainer
std::set< CPPFCluster > CPPFClusterContainer
Definition: CPPFClusterContainer.h:4
CPPFClusterizer::doAction
CPPFClusterContainer doAction(const RPCDigiCollection::Range &digiRange)
Definition: CPPFClusterizer.cc:3
GetRecoTauVFromDQM_MC_cff.cl
cl
Definition: GetRecoTauVFromDQM_MC_cff.py:38
CPPFCluster::merge
void merge(const CPPFCluster &cl)
Definition: CPPFCluster.cc:47
CPPFCluster::isAdjacent
bool isAdjacent(const CPPFCluster &cl) const
Definition: CPPFCluster.cc:31
HLT_FULL_cff.distance
distance
Definition: HLT_FULL_cff.py:7796
CPPFClusterizer.h
GetRecoTauVFromDQM_MC_cff.next
next
Definition: GetRecoTauVFromDQM_MC_cff.py:31
CPPFCluster
Definition: CPPFCluster.h:4