#include <CPAlgoIgnoreTracks.h>

Inheritance diagram for cmtool::CPAlgoIgnoreTracks:

Public Member Functions
	CPAlgoIgnoreTracks ()
	Default constructor. More...

virtual	~CPAlgoIgnoreTracks ()
	Default destructor. More...

virtual float	Priority (const ::cluster::ClusterParamsAlg &cluster)

virtual void	Report ()

virtual void	Reset ()
	Function to reset the algorithm instance, called together with manager's Reset() More...

bool	IsTrack (const ::cluster::ClusterParamsAlg &cluster)
	Function to check if cluster is a track. More...

void	SetMinHits (size_t BAKA)
	Setter for track-like parameters. More...

void	SetMinModHitDens (Double_t AHO)

void	SetMinMHitWires (Double_t BOKE)

void	SetMinPrincipal (Double_t HEKOKI)

Public Member Functions inherited from cmtool::CPriorityAlgoBase
	CPriorityAlgoBase ()
	Default constructor. More...

virtual	~CPriorityAlgoBase ()
	Default destructor. More...

virtual float	Priority (const cluster::ClusterParamsAlg &cluster)

Public Member Functions inherited from cmtool::CMAlgoBase
	CMAlgoBase ()

virtual	~CMAlgoBase ()=default

virtual void	EventBegin (const std::vector< cluster::ClusterParamsAlg > &)

virtual void	EventEnd ()

virtual void	IterationBegin (const std::vector< cluster::ClusterParamsAlg > &)

virtual void	IterationEnd ()

void	SetAnaFile (TFile *fout)
	Setter function for an output plot TFile pointer. More...

virtual void	SetVerbose (bool doit=true)
	Setter function for verbosity. More...

Protected Attributes
size_t	_min_hits

Double_t	_min_mod_hit_dens

Double_t	_min_multihit_wires

Double_t	_min_principal

Protected Attributes inherited from cmtool::CMAlgoBase
TFile *	_fout
	TFile pointer to an output file. More...

bool	_verbose
	Boolean to choose verbose mode. Turned on if CMergeManager/CMatchManager's verbosity level is >= kPerMerging. More...

Detailed Description

User implementation for CPriorityAlgoBase class doxygen documentation!

Definition at line 27 of file CPAlgoIgnoreTracks.h.

Constructor & Destructor Documentation

cmtool::CPAlgoIgnoreTracks::CPAlgoIgnoreTracks ( )

Default constructor.

Definition at line 8 of file CPAlgoIgnoreTracks.cxx.

                                          : CPriorityAlgoBase()
   //----------------------------------------------------------
   {
     SetMinHits(20);
     SetMinModHitDens(1.4);
     SetMinMHitWires(3.5);
     //"fPrincipal" is log(1-eigenvalue_principal)
     // >-7 means EP > 0.99908
     SetMinPrincipal(-6.);
   }

virtual cmtool::CPAlgoIgnoreTracks::~CPAlgoIgnoreTracks ( )

inlinevirtual

Default destructor.

Definition at line 35 of file CPAlgoIgnoreTracks.h.

35 {};

Member Function Documentation

bool cmtool::CPAlgoIgnoreTracks::IsTrack ( const ::cluster::ClusterParamsAlg & cluster )

Function to check if cluster is a track.

Optional function: called at the beginning of 1st iteration. This is called per event. Optional function: called at the end of event ... after the last merging iteration is over. Optional function: called at the beggining of each iterative loop. This provides all clusters' information in case the algorithm need them. Note this is called per iteration which may be more than once per event. Optional function: called at the end of each iterative loop.

Definition at line 48 of file CPAlgoIgnoreTracks.cxx.

   {
     double fPrincipal = TMath::Log(1-cluster.GetParams().eigenvalue_principal);
 
     bool isTrack = false;
     if(//cluster.GetNHits() > _min_hits &&
        cluster.GetParams().modified_hit_density < _min_mod_hit_dens ||
        cluster.GetParams().multi_hit_wires < _min_multihit_wires ||
        fPrincipal < _min_principal)
       isTrack = true;
 
     return isTrack;
   }

float cmtool::CPAlgoIgnoreTracks::Priority ( const ::cluster::ClusterParamsAlg & cluster )

virtual

Core function: given the CPAN input, return a float which indicates the user-defined priority for analysis.

Definition at line 27 of file CPAlgoIgnoreTracks.cxx.

   {
     //return -1 for tracks, otherwise return nhits
     auto nhit = cluster.GetNHits();
 
     //NOTE! default return value for non-track clusters is nhits
     //but if you want to sort by a different way, use a separate
     //CPAlgo in an array with this one, and use the kLastAlgo option
     //to sort by that algo and still remove tracks!
     return ( IsTrack(cluster) ? -1 : (float)nhit );
   }