Generates a list of all the interactions that cab be generated by the GLRES EventGenerator. More...

#include <GLRESInteractionListGenerator.h>

Inheritance diagram for genie::GLRESInteractionListGenerator:

Public Member Functions
	GLRESInteractionListGenerator ()

	GLRESInteractionListGenerator (string config)

	~GLRESInteractionListGenerator ()

InteractionList *	CreateInteractionList (const InitialState &init) const

void	Configure (const Registry &config)

void	Configure (string config)

Public Member Functions inherited from genie::Algorithm
virtual	~Algorithm ()

virtual void	FindConfig (void)

virtual const Registry &	GetConfig (void) const

Registry *	GetOwnedConfig (void)

virtual const AlgId &	Id (void) const
	Get algorithm ID. More...

virtual AlgStatus_t	GetStatus (void) const
	Get algorithm status. More...

virtual bool	AllowReconfig (void) const

virtual AlgCmp_t	Compare (const Algorithm *alg) const
	Compare with input algorithm. More...

virtual void	SetId (const AlgId &id)
	Set algorithm ID. More...

virtual void	SetId (string name, string config)

const Algorithm *	SubAlg (const RgKey &registry_key) const

void	AdoptConfig (void)

void	AdoptSubstructure (void)

virtual void	Print (ostream &stream) const
	Print algorithm info. More...

Private Member Functions
void	LoadConfigData (void)

Private Attributes
bool	fIsMu

bool	fIsTau

bool	fIsEle

bool	fIsHad

Additional Inherited Members
Static Public Member Functions inherited from genie::Algorithm
static string	BuildParamVectKey (const std::string &comm_name, unsigned int i)

static string	BuildParamVectSizeKey (const std::string &comm_name)

Protected Member Functions inherited from genie::InteractionListGeneratorI
	InteractionListGeneratorI ()

	InteractionListGeneratorI (string name)

	InteractionListGeneratorI (string name, string config)

	~InteractionListGeneratorI ()

Protected Member Functions inherited from genie::Algorithm
	Algorithm ()

	Algorithm (string name)

	Algorithm (string name, string config)

void	Initialize (void)

void	DeleteConfig (void)

void	DeleteSubstructure (void)

Registry *	ExtractLocalConfig (const Registry &in) const

Registry *	ExtractLowerConfig (const Registry &in, const string &alg_key) const
	Split an incoming configuration Registry into a block valid for the sub-algo identified by alg_key. More...

template<class T >
bool	GetParam (const RgKey &name, T &p, bool is_top_call=true) const

template<class T >
bool	GetParamDef (const RgKey &name, T &p, const T &def) const

template<class T >
int	GetParamVect (const std::string &comm_name, std::vector< T > &v, bool is_top_call=true) const
	Handle to load vectors of parameters. More...

int	GetParamVectKeys (const std::string &comm_name, std::vector< RgKey > &k, bool is_top_call=true) const

int	AddTopRegistry (Registry *rp, bool owns=true)
	add registry with top priority, also update ownership More...

int	AddLowRegistry (Registry *rp, bool owns=true)
	add registry with lowest priority, also update ownership More...

int	MergeTopRegistry (const Registry &r)

int	AddTopRegisties (const vector< Registry * > &rs, bool owns=false)
	Add registries with top priority, also udated Ownerships. More...

Protected Attributes inherited from genie::Algorithm
bool	fAllowReconfig

bool	fOwnsSubstruc
	true if it owns its substructure (sub-algs,...) More...

AlgId	fID
	algorithm name and configuration set More...

vector< Registry * >	fConfVect

vector< bool >	fOwnerships
	ownership for every registry in fConfVect More...

AlgStatus_t	fStatus
	algorithm execution status More...

AlgMap *	fOwnedSubAlgMp
	local pool for owned sub-algs (taken out of the factory pool) More...

Detailed Description

Generates a list of all the interactions that cab be generated by the GLRES EventGenerator.

Author: Costas Andreopoulos <constantinos.andreopoulos cern.ch> University of Liverpool & STFC Rutherford Appleton Laboratory

December 14, 2009

Definition at line 26 of file GLRESInteractionListGenerator.h.

Constructor & Destructor Documentation

GLRESInteractionListGenerator::GLRESInteractionListGenerator ( )

Definition at line 21 of file GLRESInteractionListGenerator.cxx.

                                                              :
 InteractionListGeneratorI("genie::GLRESInteractionListGenerator")
 {
 
 }

GLRESInteractionListGenerator::GLRESInteractionListGenerator ( string config )

Definition at line 27 of file GLRESInteractionListGenerator.cxx.

                                                                           :
 InteractionListGeneratorI("genie::GLRESInteractionListGenerator", config)
 {
 
 }

GLRESInteractionListGenerator::~GLRESInteractionListGenerator ( )

Definition at line 33 of file GLRESInteractionListGenerator.cxx.

 {
 
 }

Member Function Documentation

void GLRESInteractionListGenerator::Configure ( const Registry & config )

virtual

Configure the algorithm with an external registry The registry is merged with the top level registry if it is owned, Otherwise a copy of it is added with the highest priority

Reimplemented from genie::Algorithm.

Definition at line 101 of file GLRESInteractionListGenerator.cxx.

 {
   Algorithm::Configure(config);
   this->LoadConfigData();
 }

void GLRESInteractionListGenerator::Configure ( string config )

virtual

Configure the algorithm from the AlgoConfigPool based on param_set string given in input An algorithm contains a vector of registries coming from different xml configuration files, which are loaded according a very precise prioriy This methods will load a number registries in order of priority: 1) "Tunable" parameter set from CommonParametes. This is loaded with the highest prioriry and it is designed to be used for tuning procedure Usage not expected from the user. 2) For every string defined in "CommonParame" the corresponding parameter set will be loaded from CommonParameter.xml 3) parameter set specified by the config string and defined in the xml file of the algorithm 4) if config is not "Default" also the Default parameter set from the same xml file will be loaded Effectively this avoids the repetion of a parameter when it is not changed in the requested configuration

Reimplemented from genie::Algorithm.

Definition at line 107 of file GLRESInteractionListGenerator.cxx.

 {
   Algorithm::Configure(config);
   this->LoadConfigData();
 }

InteractionList * GLRESInteractionListGenerator::CreateInteractionList ( const InitialState & init ) const

virtual

Implements genie::InteractionListGeneratorI.

Definition at line 39 of file GLRESInteractionListGenerator.cxx.

 {
 // channels:
 // nuebar + e- -> W- -> nuebar + e-
 // nuebar + e- -> W- -> nuebar + mu-
 // nuebar + e- -> W- -> nuebar + tau-
 // nuebar + e- -> W- -> hadrons
 
   if(init_state.ProbePdg() != kPdgAntiNuE) {
      LOG("IntLst", pDEBUG)
           << "Return *null* interaction list";
      return 0;
   }
 
   InitialState init(init_state);
   init_state.TgtPtr()->SetHitNucPdg(0);  
 
   ProcessInfo   proc_info(kScGlashowResonance, kIntWeakCC);
 
   InteractionList * intlist = new InteractionList;
 
   if (fIsMu) {
     Interaction * interaction = new Interaction(init_state, proc_info);
     XclsTag exclusive_tag;
     exclusive_tag.SetFinalLepton(kPdgMuon);
     interaction->SetExclTag(exclusive_tag);
     intlist->push_back(interaction);  
   }
   else if (fIsTau) {
     Interaction * interaction = new Interaction(init_state, proc_info);
     XclsTag exclusive_tag;
     exclusive_tag.SetFinalLepton(kPdgTau);
     interaction->SetExclTag(exclusive_tag);
     intlist->push_back(interaction);  
   }
   else if (fIsEle) {
     Interaction * interaction = new Interaction(init_state, proc_info);
     XclsTag exclusive_tag;
     exclusive_tag.SetFinalLepton(kPdgElectron);
     interaction->SetExclTag(exclusive_tag);
     intlist->push_back(interaction);  
   }
   else if (fIsHad) {
     Interaction * interaction = new Interaction(init_state, proc_info);
     XclsTag exclusive_tag;
     exclusive_tag.SetFinalLepton(kPdgPiP);
     interaction->SetExclTag(exclusive_tag);
     intlist->push_back(interaction);  
   }
 
   if(intlist->size() == 0) {
      LOG("IntLst", pERROR)
          << "Returning NULL InteractionList for init-state: "
                                                   << init_state.AsString();
      delete intlist;
      return 0;
   }
 
   return intlist;
 }

void GLRESInteractionListGenerator::LoadConfigData ( void )

private

Definition at line 113 of file GLRESInteractionListGenerator.cxx.

 {
 
   GetParamDef("is-Mu",  fIsMu,  false ) ;
   GetParamDef("is-Tau", fIsTau, false ) ;
   GetParamDef("is-Ele", fIsEle, false ) ;
   GetParamDef("is-Had", fIsHad, false ) ;
 
 }

Member Data Documentation

bool genie::GLRESInteractionListGenerator::fIsEle

private

Definition at line 47 of file GLRESInteractionListGenerator.h.

bool genie::GLRESInteractionListGenerator::fIsHad

private

Definition at line 48 of file GLRESInteractionListGenerator.h.

bool genie::GLRESInteractionListGenerator::fIsMu

private

Definition at line 45 of file GLRESInteractionListGenerator.h.

bool genie::GLRESInteractionListGenerator::fIsTau

private

Definition at line 46 of file GLRESInteractionListGenerator.h.

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

Generator/src/Physics/GlashowResonance/EventGen/GLRESInteractionListGenerator.h
Generator/src/Physics/GlashowResonance/EventGen/GLRESInteractionListGenerator.cxx

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation