#include <TotemRPClusterProducerAlgorithm.h>

Public Member Functions
int	buildClusters (unsigned int detId, const std::vector< TotemRPDigi > &digi, std::vector< TotemRPCluster > &clusters)

	TotemRPClusterProducerAlgorithm (const edm::ParameterSet &param)

	~TotemRPClusterProducerAlgorithm ()

Private Types
typedef std::set< TotemRPDigi >	TotemRPDigiSet

Private Attributes
const edm::ParameterSet &	param_

TotemRPDigiSet	strip_digi_set_
	input digi set, strip by strip More...

int	verbosity_

Detailed Description

Definition at line 22 of file TotemRPClusterProducerAlgorithm.h.

Member Typedef Documentation

typedef std::set<TotemRPDigi> TotemRPClusterProducerAlgorithm::TotemRPDigiSet

private

Definition at line 31 of file TotemRPClusterProducerAlgorithm.h.

Constructor & Destructor Documentation

TotemRPClusterProducerAlgorithm::TotemRPClusterProducerAlgorithm ( const edm::ParameterSet & param )

Definition at line 16 of file TotemRPClusterProducerAlgorithm.cc.

References edm::ParameterSet::getParameter(), param_, and verbosity_.

                                                                                              : param_(param) {
   verbosity_ = param_.getParameter<int>("verbosity");
 }

TotemRPClusterProducerAlgorithm::~TotemRPClusterProducerAlgorithm ( )

Definition at line 22 of file TotemRPClusterProducerAlgorithm.cc.

22 {}

Member Function Documentation

int TotemRPClusterProducerAlgorithm::buildClusters	(	unsigned int	detId,
		const std::vector< TotemRPDigi > &	digi,
		std::vector< TotemRPCluster > &	clusters
	)

Definition at line 26 of file TotemRPClusterProducerAlgorithm.cc.

References mps_fire::i, and strip_digi_set_.

Referenced by TotemRPClusterProducer::run().

                                                                                         {
   clusters.clear();
 
   strip_digi_set_.clear();
   strip_digi_set_.insert(digi.begin(), digi.end());
 
   if (strip_digi_set_.empty())
     return 0;
 
   bool iter_beg = true;
   int cluster_beg = -16;
   int cluster_end;
   int prev_strip = -16;
   int cur_strip;
 
   for (TotemRPDigiSet::const_iterator i = strip_digi_set_.begin(); i != strip_digi_set_.end(); ++i) {
     cur_strip = i->stripNumber();
     bool non_continuity = (cur_strip != prev_strip + 1);
 
     if (iter_beg) {
       cluster_beg = cur_strip;
       iter_beg = false;
     } else if (non_continuity) {
       cluster_end = prev_strip;
       clusters.emplace_back((uint16_t)cluster_beg, (uint16_t)cluster_end);
 
       cluster_beg = cur_strip;
     }
 
     prev_strip = cur_strip;
   }
 
   if (!iter_beg) {
     cluster_end = prev_strip;
     clusters.emplace_back((uint16_t)cluster_beg, (uint16_t)cluster_end);
   }
 
   return clusters.size();
 }