#include <CBAlgoAngleAlign.h>

Inheritance diagram for cmtool::CBAlgoAngleAlign:

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

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

virtual bool	Bool (const ::cluster::ClusterParamsAlg &cluster1, const ::cluster::ClusterParamsAlg &cluster2)
	Overloaded (from CBoolAlgoBase) Bool function. More...

void	SetDebug (bool on)
	Method to set debug mode. More...

void	SetAllow180Ambig (bool on)
	Method to set whether you allow angles to match with +/- 180 deg difference. More...

void	SetAngleCut (double angle)
	Method to set cut value in degrees for angle compatibility test. More...

void	SetMinNHits (size_t n)

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

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

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

virtual	~CMAlgoBase ()=default

virtual void	Reset ()
	Function to reset the algorithm instance called within CMergeManager/CMatchManager's Reset() ... maybe implemented via child class. More...

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

virtual void	EventEnd ()

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

virtual void	IterationEnd ()

virtual void	Report ()

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
bool	_debug

size_t	_MinNHits

bool	_allow_180_ambig
	minimum number of hits for cluster to be considered More...

double	_MaxAngleSep
	hard shower-axis angle cutoff (only valid for _use_opening_angle==false) More...

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

Definition at line 26 of file CBAlgoAngleAlign.h.

Constructor & Destructor Documentation

cmtool::CBAlgoAngleAlign::CBAlgoAngleAlign ( )

Default constructor.

Definition at line 7 of file CBAlgoAngleAlign.cxx.

                                      : CBoolAlgoBase() {
 
     //this just sets default values
     SetDebug(true);
     SetAngleCut(10.); // in degrees
     SetAllow180Ambig(false);
     SetMinNHits(30);
 
 
   } //end constructor

virtual cmtool::CBAlgoAngleAlign::~CBAlgoAngleAlign ( )

inlinevirtual

Default destructor.

Definition at line 34 of file CBAlgoAngleAlign.h.

34 {};

Member Function Documentation

bool cmtool::CBAlgoAngleAlign::Bool	(	const ::cluster::ClusterParamsAlg &	cluster1,
		const ::cluster::ClusterParamsAlg &	cluster2
	)

virtual

Overloaded (from CBoolAlgoBase) Bool function.

Reimplemented from cmtool::CBoolAlgoBase.

Definition at line 18 of file CBAlgoAngleAlign.cxx.

   {
 
     double angle1 = cluster1.GetParams().angle_2d;
     double angle2 = cluster2.GetParams().angle_2d;
     size_t hits1     = cluster1.GetHitVector().size();
     size_t hits2     = cluster2.GetHitVector().size();
 
     //if don't make hit cut return aflse
     if ( (hits1 < _MinNHits) or (hits2 < _MinNHits) )
       return false;
 
     if (_debug){
       std::cout << "Cluster1:" << std::endl;
       std::cout << "\tAngle: " << angle1 << std::endl;
       std::cout << "\t Start: (" << cluster1.GetParams().start_point.w << ", " << cluster1.GetParams().start_point.t << ")" << std::endl;
       std::cout << "Cluster2:" << std::endl;
       std::cout << "\tAngle: " << angle2 << std::endl;
       std::cout << "\t Start: (" << cluster2.GetParams().start_point.w << ", " << cluster2.GetParams().start_point.t << ")" << std::endl;
       std::cout << std::endl;
 
     }
 
     //for some reason angles are frequently -999.99.
     //if either angle is this, clearly the cluster 2d angle is not well defined
     //and this algorithm does not apply
     if(angle1 < -998 || angle2 < -998)
       return false;
 
     bool compatible = false;
 
     //if you don't care if clusters have been reconstructed backwards
     if(_allow_180_ambig)
       compatible = ( abs(angle1-angle2)     < _MaxAngleSep ||
                      abs(angle1-angle2-180) < _MaxAngleSep ||
                      abs(angle1-angle2+180) < _MaxAngleSep   );
     else
       compatible = ( abs(angle1-angle2) < _MaxAngleSep );
 
 
     if(_verbose) {
         if(compatible) std::cout<<"These two clusters are compatible in angle."<<std::endl;
     }
 
     return compatible;
 
   } // end Merge function

void cmtool::CBAlgoAngleAlign::SetAllow180Ambig ( bool on )

inline

Method to set whether you allow angles to match with +/- 180 deg difference.

Definition at line 44 of file CBAlgoAngleAlign.h.

44 { _allow_180_ambig = on; }

cmtool::CBAlgoAngleAlign::_allow_180_ambig

bool _allow_180_ambig

minimum number of hits for cluster to be considered

Definition: CBAlgoAngleAlign.h:59

void cmtool::CBAlgoAngleAlign::SetAngleCut ( double angle )

inline

Method to set cut value in degrees for angle compatibility test.

Definition at line 47 of file CBAlgoAngleAlign.h.

47 { _MaxAngleSep = angle; }

cmtool::CBAlgoAngleAlign::_MaxAngleSep

double _MaxAngleSep

hard shower-axis angle cutoff (only valid for _use_opening_angle==false)

Definition: CBAlgoAngleAlign.h:62

void cmtool::CBAlgoAngleAlign::SetDebug ( bool on )

inline

Method to set debug mode.

Definition at line 41 of file CBAlgoAngleAlign.h.

41 { _debug = on; }

cmtool::CBAlgoAngleAlign::_debug

bool _debug

Definition: CBAlgoAngleAlign.h:53

void cmtool::CBAlgoAngleAlign::SetMinNHits ( size_t n )

inline

Definition at line 49 of file CBAlgoAngleAlign.h.

49 { _MinNHits = n; }

cmtool::CBAlgoAngleAlign::_MinNHits

size_t _MinNHits

Definition: CBAlgoAngleAlign.h:54

cet::n

std::void_t< T > n

Definition: metaprogramming.h:28

Member Data Documentation

bool cmtool::CBAlgoAngleAlign::_allow_180_ambig

protected

minimum number of hits for cluster to be considered

bool to allow "backwards" clusters (swapped start/end points) to still match in angle, even though they are 180 degrees apart only valid for _use_opening_angle==false

Definition at line 59 of file CBAlgoAngleAlign.h.

bool cmtool::CBAlgoAngleAlign::_debug

protected

Definition at line 53 of file CBAlgoAngleAlign.h.

double cmtool::CBAlgoAngleAlign::_MaxAngleSep

protected

hard shower-axis angle cutoff (only valid for _use_opening_angle==false)

Definition at line 62 of file CBAlgoAngleAlign.h.

size_t cmtool::CBAlgoAngleAlign::_MinNHits

protected

Definition at line 54 of file CBAlgoAngleAlign.h.

The documentation for this class was generated from the following files:

larreco/larreco/RecoAlg/CMTool/CMTAlgMerge/CBAlgoAngleAlign.h
larreco/larreco/RecoAlg/CMTool/CMTAlgMerge/CBAlgoAngleAlign.cxx

Public Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation