#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 32 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 24 of file TotemRPClusterProducerAlgorithm.cc.

25 {

26 }

Member Function Documentation

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

Definition at line 30 of file TotemRPClusterProducerAlgorithm.cc.

References 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_.size() == 0)
     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->getStripNumber();
     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.push_back(TotemRPCluster((uint16_t)cluster_beg, (uint16_t) cluster_end));
       
       cluster_beg=cur_strip;
     }
     
     prev_strip=cur_strip;
   }
   
   if (!iter_beg)
   {
     cluster_end=prev_strip;
     clusters.push_back(TotemRPCluster((uint16_t)cluster_beg, (uint16_t) cluster_end));
   }
     
   return clusters.size();
 }