#include <SiStripApproximateCluster.h>

Public Member Functions
cms_uint8_t	avgCharge () const

cms_uint16_t	barycenter () const

bool	isSaturated () const

	SiStripApproximateCluster ()

	SiStripApproximateCluster (cms_uint16_t barycenter, cms_uint8_t width, cms_uint8_t avgCharge, bool isSaturated)

	SiStripApproximateCluster (const SiStripCluster &cluster, unsigned int maxNSat)

cms_uint8_t	width () const

Private Attributes
cms_uint8_t	avgCharge_ = 0

cms_uint16_t	barycenter_ = 0

bool	isSaturated_ = false

cms_uint8_t	width_ = 0

Detailed Description

Definition at line 7 of file SiStripApproximateCluster.h.

Constructor & Destructor Documentation

◆ SiStripApproximateCluster() [1/3]

SiStripApproximateCluster::SiStripApproximateCluster ( )

inline

Definition at line 9 of file SiStripApproximateCluster.h.

9 {}

◆ SiStripApproximateCluster() [2/3]

SiStripApproximateCluster::SiStripApproximateCluster	(	cms_uint16_t	barycenter,
		cms_uint8_t	width,
		cms_uint8_t	avgCharge,
		bool	isSaturated
	)

inlineexplicit

Definition at line 11 of file SiStripApproximateCluster.h.

References avgCharge(), avgCharge_, barycenter(), barycenter_, isSaturated(), isSaturated_, width(), and width_.

                                                        {
     barycenter_ = barycenter;
     width_ = width;
     avgCharge_ = avgCharge;
     isSaturated_ = isSaturated;
   }

◆ SiStripApproximateCluster() [3/3]

SiStripApproximateCluster::SiStripApproximateCluster	(	const SiStripCluster &	cluster,
		unsigned int	maxNSat
	)

explicit

Definition at line 6 of file SiStripApproximateCluster.cc.

References SiStripCluster::amplitudes(), avgCharge_, SiStripCluster::barycenter(), barycenter_, SiStripCluster::charge(), mps_fire::i, isSaturated_, HLT_2023v12_cff::maxNSat, dqmiodumpmetadata::n, SiStripCluster::size(), and width_.

                                                                                                         {
   barycenter_ = std::round(cluster.barycenter() * 10);
   width_ = cluster.size();
   avgCharge_ = cluster.charge() / cluster.size();
   isSaturated_ = false;
 
   //mimicing the algorithm used in StripSubClusterShapeTrajectoryFilter...
   //Looks for 3 adjacent saturated strips (ADC>=254)
   const auto& ampls = cluster.amplitudes();
   unsigned int thisSat = (ampls[0] >= 254), maxSat = thisSat;
   for (unsigned int i = 1, n = ampls.size(); i < n; ++i) {
     if (ampls[i] >= 254) {
       thisSat++;
     } else if (thisSat > 0) {
       maxSat = std::max<int>(maxSat, thisSat);
       thisSat = 0;
     }
   }
   if (thisSat > 0) {
     maxSat = std::max<int>(maxSat, thisSat);
   }
   if (maxSat >= maxNSat) {
     isSaturated_ = true;
   }
 }