GENIEGenerator
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Pages
Public Member Functions | Protected Member Functions | List of all members
genie::XSecAlgorithmI Class Referenceabstract

Cross Section Calculation Interface. More...

#include <XSecAlgorithmI.h>

Inherits genie::Algorithm.

Inherited by genie::AhrensDMELPXSec, genie::AhrensNCELPXSec, genie::AivazisCharmPXSecLO, genie::AlamSimoAtharVacasSKPXSec2014, genie::AlvarezRusoCOHPiPXSec, genie::BardinIMDRadCorPXSec, genie::BergerSehgalCOHPiPXSec2015, genie::BergerSehgalFMCOHPiPXSec2015, genie::BertuzzoDNuCOHPXSec, genie::BostedChristyEMPXSec, genie::BSKLNBaseRESPXSec2014, genie::DMElectronPXSec, genie::DummyHNLPXSec, genie::DummyPXSec, genie::EmpiricalMECPXSec2015, genie::evtlib::EvtLibPXSec, genie::GLRESPXSec, genie::H3AMNuGammaPXSec, genie::HEDISPXSec, genie::HENuElPXSec, genie::HybridXSecAlgorithm, genie::IBDXSecMap, genie::IMDAnnihilationPXSec, genie::KLVOxygenIBDPXSec, genie::KNOTunedQPMDISPXSec, genie::KovalenkoQELCharmPXSec, genie::LwlynSmithQELCCPXSec, genie::MartiniEricsonChanfrayMarteauMECPXSec2016, genie::MKSPPPXSec2020, genie::NievesQELCCPXSec, genie::NievesSimoVacasMECPXSec2016, genie::NNBarOscDummyPXSec, genie::NormXSec, genie::NuElectronPXSec, genie::P33PaschosLalakulichPXSec, genie::PaisQELLambdaPXSec, genie::PattonCEvNSPXSec, genie::PhotonCOHPXSec, genie::PhotonRESPXSec, genie::QPMDISPXSec, genie::QPMDMDISPXSec, genie::ReinDFRPXSec, genie::ReinSehgalCOHPiPXSec, genie::ReinSehgalRESPXSec, genie::ReinSehgalSPPPXSec, genie::RosenbluthPXSec, genie::SlowRsclCharmDISPXSecLO, genie::SmithMonizQELCCPXSec, genie::StrumiaVissaniIBDPXSec, genie::SuSAv2MECPXSec, genie::SuSAv2QELPXSec, and genie::XSecLinearCombinations.

Collaboration diagram for genie::XSecAlgorithmI:
Collaboration graph
[legend]

Public Member Functions

virtual ~XSecAlgorithmI ()
 
virtual double XSec (const Interaction *i, KinePhaseSpace_t k=kPSfE) const =0
 Compute the cross section for the input interaction. More...
 
virtual double Integral (const Interaction *i) const =0
 
virtual bool ValidProcess (const Interaction *i) const =0
 Can this cross section algorithm handle the input process? More...
 
virtual bool ValidKinematics (const Interaction *i) const
 Is the input kinematical point a physically allowed one? More...
 
- Public Member Functions inherited from genie::Algorithm
virtual ~Algorithm ()
 
virtual void Configure (const Registry &config)
 
virtual void Configure (string config)
 
virtual void FindConfig (void)
 
virtual const RegistryGetConfig (void) const
 
RegistryGetOwnedConfig (void)
 
virtual const AlgIdId (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 AlgorithmSubAlg (const RgKey &registry_key) const
 
void AdoptConfig (void)
 
void AdoptSubstructure (void)
 
virtual void Print (ostream &stream) const
 Print algorithm info. More...
 

Protected Member Functions

 XSecAlgorithmI ()
 
 XSecAlgorithmI (string name)
 
 XSecAlgorithmI (string name, string config)
 
- 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)
 
RegistryExtractLocalConfig (const Registry &in) const
 
RegistryExtractLowerConfig (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
 
template<class T >
int GetParamMat (const std::string &comm_name, TMatrixT< T > &mat, bool is_top_call=true) const
 Handle to load matrix of parameters. More...
 
template<class T >
int GetParamMatSym (const std::string &comm_name, TMatrixTSym< T > &mat, bool is_top_call=true) const
 
int GetParamMatKeys (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...
 

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)
 
static string BuildParamMatKey (const std::string &comm_name, unsigned int i, unsigned int j)
 
static string BuildParamMatRowSizeKey (const std::string &comm_name)
 
static string BuildParamMatColSizeKey (const std::string &comm_name)
 
- 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...
 
AlgMapfOwnedSubAlgMp
 local pool for owned sub-algs (taken out of the factory pool) More...
 

Detailed Description

Cross Section Calculation Interface.

Author
Costas Andreopoulos <c.andreopoulos cern.ch> University of Liverpool
Created:
May 03, 2004
License:
Copyright (c) 2003-2024, The GENIE Collaboration For the full text of the license visit http://copyright.genie-mc.org

Definition at line 27 of file XSecAlgorithmI.h.

Constructor & Destructor Documentation

XSecAlgorithmI::~XSecAlgorithmI ( )
virtual

Definition at line 35 of file XSecAlgorithmI.cxx.

36 {
37 
38 }
XSecAlgorithmI::XSecAlgorithmI ( )
protected

Definition at line 17 of file XSecAlgorithmI.cxx.

17  :
18 Algorithm()
19 {
20 
21 }
XSecAlgorithmI::XSecAlgorithmI ( string  name)
protected

Definition at line 23 of file XSecAlgorithmI.cxx.

23  :
25 {
26 
27 }
const char * name
XSecAlgorithmI::XSecAlgorithmI ( string  name,
string  config 
)
protected

Definition at line 29 of file XSecAlgorithmI.cxx.

29  :
30 Algorithm(name, config)
31 {
32 
33 }
const char * name

Member Function Documentation

virtual double genie::XSecAlgorithmI::Integral ( const Interaction i) const
pure virtual

Integrate the model over the kinematic phase space available to the input interaction (kinematical cuts can be included)

Implemented in genie::MKSPPPXSec2020, genie::ReinSehgalSPPPXSec, genie::BSKLNBaseRESPXSec2014, genie::SmithMonizQELCCPXSec, genie::KovalenkoQELCharmPXSec, genie::NievesQELCCPXSec, genie::ReinSehgalRESPXSec, genie::MartiniEricsonChanfrayMarteauMECPXSec2016, genie::NievesSimoVacasMECPXSec2016, genie::SuSAv2MECPXSec, genie::SuSAv2QELPXSec, genie::BostedChristyEMPXSec, genie::ReinSehgalCOHPiPXSec, genie::DMElectronPXSec, genie::BardinIMDRadCorPXSec, genie::PaisQELLambdaPXSec, genie::NuElectronPXSec, genie::QPMDMDISPXSec, genie::LwlynSmithQELCCPXSec, genie::HybridXSecAlgorithm, genie::AhrensDMELPXSec, genie::BergerSehgalCOHPiPXSec2015, genie::BertuzzoDNuCOHPXSec, genie::P33PaschosLalakulichPXSec, genie::AivazisCharmPXSecLO, genie::AlvarezRusoCOHPiPXSec, genie::BergerSehgalFMCOHPiPXSec2015, genie::QPMDISPXSec, genie::KLVOxygenIBDPXSec, genie::IMDAnnihilationPXSec, genie::KNOTunedQPMDISPXSec, genie::ReinDFRPXSec, genie::StrumiaVissaniIBDPXSec, genie::AhrensNCELPXSec, genie::RosenbluthPXSec, genie::NormXSec, genie::GLRESPXSec, genie::HENuElPXSec, genie::PhotonCOHPXSec, genie::PhotonRESPXSec, genie::AlamSimoAtharVacasSKPXSec2014, genie::SlowRsclCharmDISPXSecLO, genie::PattonCEvNSPXSec, genie::HEDISPXSec, genie::EmpiricalMECPXSec2015, genie::H3AMNuGammaPXSec, genie::XSecLinearCombinations, genie::IBDXSecMap, genie::NNBarOscDummyPXSec, genie::DummyHNLPXSec, genie::DummyPXSec, and genie::evtlib::EvtLibPXSec.

Referenced by genie::XSecSplineList::CreateSpline(), genie::IBDXSecMap::Integral(), genie::EmpiricalMECPXSec2015::Integral(), genie::HybridXSecAlgorithm::Integral(), main(), genie::PhysInteractionSelector::SelectInteraction(), and genie::GEVGDriver::XSecSum().

bool XSecAlgorithmI::ValidKinematics ( const Interaction i) const
virtual

Is the input kinematical point a physically allowed one?

Reimplemented in genie::MKSPPPXSec2020, genie::KovalenkoQELCharmPXSec, genie::BostedChristyEMPXSec, genie::DMElectronPXSec, genie::PaisQELLambdaPXSec, genie::NuElectronPXSec, genie::BertuzzoDNuCOHPXSec, genie::KLVOxygenIBDPXSec, genie::IMDAnnihilationPXSec, genie::StrumiaVissaniIBDPXSec, genie::NormXSec, genie::H3AMNuGammaPXSec, and genie::IBDXSecMap.

Definition at line 40 of file XSecAlgorithmI.cxx.

References genie::KPhaseSpace::IsAboveThreshold(), genie::KPhaseSpace::IsAllowed(), genie::kISkipKinematicChk, LOG, genie::Interaction::PhaseSpace(), and pINFO.

Referenced by genie::IBDXSecMap::ValidKinematics(), genie::XSecLinearCombinations::XSec(), genie::HEDISPXSec::XSec(), genie::SlowRsclCharmDISPXSecLO::XSec(), genie::PattonCEvNSPXSec::XSec(), genie::AlamSimoAtharVacasSKPXSec2014::XSec(), genie::ReinDFRPXSec::XSec(), genie::AhrensNCELPXSec::XSec(), genie::RosenbluthPXSec::XSec(), genie::QPMDISPXSec::XSec(), genie::BergerSehgalFMCOHPiPXSec2015::XSec(), genie::AlvarezRusoCOHPiPXSec::XSec(), genie::AivazisCharmPXSecLO::XSec(), genie::BergerSehgalCOHPiPXSec2015::XSec(), genie::AhrensDMELPXSec::XSec(), genie::P33PaschosLalakulichPXSec::XSec(), genie::QPMDMDISPXSec::XSec(), genie::LwlynSmithQELCCPXSec::XSec(), genie::BardinIMDRadCorPXSec::XSec(), genie::ReinSehgalCOHPiPXSec::XSec(), genie::ReinSehgalRESPXSec::XSec(), genie::NievesQELCCPXSec::XSec(), genie::SmithMonizQELCCPXSec::XSec(), genie::BSKLNBaseRESPXSec2014::XSec(), and genie::ReinSehgalSPPPXSec::XSec().

41 {
42 // can offer common implementation for all concrete x-section models because
43 // the input interaction is aware of its kinematic limits
44 
45  if ( interaction->TestBit(kISkipKinematicChk) ) return true;
46 
47  const KPhaseSpace& kps = interaction->PhaseSpace();
48 
49  if ( ! kps.IsAboveThreshold() ) {
50  LOG("XSecBase", pINFO) << "*** Below energy threshold";
51  return false;
52  }
53  if ( ! kps.IsAllowed() ) {
54  LOG("XSecBase", pINFO) << "*** Not in allowed kinematical space";
55  return false;
56  }
57  return true;
58 }
#define LOG(stream, priority)
A macro that returns the requested log4cpp::Category appending a string (using the FILE...
Definition: Messenger.h:96
Kinematical phase space.
Definition: KPhaseSpace.h:33
#define pINFO
Definition: Messenger.h:62
const UInt_t kISkipKinematicChk
if set, skip kinematic validity checks
Definition: Interaction.h:48
bool IsAllowed(void) const
Check whether the current kinematics is in the allowed phase space.
bool IsAboveThreshold(void) const
Checks whether the interaction is above the energy threshold.
virtual bool genie::XSecAlgorithmI::ValidProcess ( const Interaction i) const
pure virtual

Can this cross section algorithm handle the input process?

Implemented in genie::MKSPPPXSec2020, genie::ReinSehgalSPPPXSec, genie::BSKLNBaseRESPXSec2014, genie::SmithMonizQELCCPXSec, genie::KovalenkoQELCharmPXSec, genie::NievesQELCCPXSec, genie::ReinSehgalRESPXSec, genie::MartiniEricsonChanfrayMarteauMECPXSec2016, genie::NievesSimoVacasMECPXSec2016, genie::SuSAv2MECPXSec, genie::SuSAv2QELPXSec, genie::BostedChristyEMPXSec, genie::ReinSehgalCOHPiPXSec, genie::DMElectronPXSec, genie::BardinIMDRadCorPXSec, genie::PaisQELLambdaPXSec, genie::NuElectronPXSec, genie::QPMDMDISPXSec, genie::LwlynSmithQELCCPXSec, genie::HybridXSecAlgorithm, genie::AhrensDMELPXSec, genie::BergerSehgalCOHPiPXSec2015, genie::BertuzzoDNuCOHPXSec, genie::P33PaschosLalakulichPXSec, genie::AivazisCharmPXSecLO, genie::AlvarezRusoCOHPiPXSec, genie::BergerSehgalFMCOHPiPXSec2015, genie::QPMDISPXSec, genie::KLVOxygenIBDPXSec, genie::IMDAnnihilationPXSec, genie::KNOTunedQPMDISPXSec, genie::ReinDFRPXSec, genie::StrumiaVissaniIBDPXSec, genie::AhrensNCELPXSec, genie::RosenbluthPXSec, genie::NormXSec, genie::GLRESPXSec, genie::HENuElPXSec, genie::PhotonCOHPXSec, genie::PhotonRESPXSec, genie::AlamSimoAtharVacasSKPXSec2014, genie::SlowRsclCharmDISPXSecLO, genie::PattonCEvNSPXSec, genie::HEDISPXSec, genie::EmpiricalMECPXSec2015, genie::H3AMNuGammaPXSec, genie::XSecLinearCombinations, genie::IBDXSecMap, genie::NNBarOscDummyPXSec, genie::DummyHNLPXSec, genie::DummyPXSec, and genie::evtlib::EvtLibPXSec.

Referenced by genie::COHXSecAR::Integrate(), genie::IMDXSec::Integrate(), genie::CEvNSXSec::Integrate(), genie::COHXSec::Integrate(), genie::RESXSec::Integrate(), genie::DISXSec::Integrate(), genie::QELXSec::Integrate(), genie::HEDISXSec::Integrate(), genie::COHDNuXSec::Integrate(), genie::DMDISXSec::Integrate(), genie::DMELXSec::Integrate(), genie::HELeptonXSec::Integrate(), genie::AlamSimoAtharVacasSKXSec::Integrate(), genie::MECXSec::Integrate(), genie::NuElectronXSec::Integrate(), genie::DFRXSec::Integrate(), genie::DMElectronXSec::Integrate(), genie::SPPXSec::Integrate(), genie::ReinSehgalRESXSec::Integrate(), genie::SmithMonizQELCCXSec::Integrate(), genie::ReinSehgalSPPXSec::Integrate(), genie::ReinSehgalRESXSecFast::Integrate(), genie::NewQELXSec::Integrate(), genie::IBDXSecMap::ValidProcess(), and genie::HybridXSecAlgorithm::ValidProcess().

virtual double genie::XSecAlgorithmI::XSec ( const Interaction i,
KinePhaseSpace_t  k = kPSfE 
) const
pure virtual

Compute the cross section for the input interaction.

Implemented in genie::MKSPPPXSec2020, genie::ReinSehgalSPPPXSec, genie::BSKLNBaseRESPXSec2014, genie::SmithMonizQELCCPXSec, genie::KovalenkoQELCharmPXSec, genie::NievesQELCCPXSec, genie::ReinSehgalRESPXSec, genie::MartiniEricsonChanfrayMarteauMECPXSec2016, genie::NievesSimoVacasMECPXSec2016, genie::SuSAv2MECPXSec, genie::SuSAv2QELPXSec, genie::BostedChristyEMPXSec, genie::ReinSehgalCOHPiPXSec, genie::DMElectronPXSec, genie::BardinIMDRadCorPXSec, genie::PaisQELLambdaPXSec, genie::NuElectronPXSec, genie::QPMDMDISPXSec, genie::LwlynSmithQELCCPXSec, genie::HybridXSecAlgorithm, genie::AhrensDMELPXSec, genie::BergerSehgalCOHPiPXSec2015, genie::BertuzzoDNuCOHPXSec, genie::P33PaschosLalakulichPXSec, genie::AivazisCharmPXSecLO, genie::AlvarezRusoCOHPiPXSec, genie::BergerSehgalFMCOHPiPXSec2015, genie::QPMDISPXSec, genie::KLVOxygenIBDPXSec, genie::IMDAnnihilationPXSec, genie::KNOTunedQPMDISPXSec, genie::ReinDFRPXSec, genie::StrumiaVissaniIBDPXSec, genie::AhrensNCELPXSec, genie::RosenbluthPXSec, genie::NormXSec, genie::GLRESPXSec, genie::HENuElPXSec, genie::PhotonCOHPXSec, genie::PhotonRESPXSec, genie::AlamSimoAtharVacasSKPXSec2014, genie::SlowRsclCharmDISPXSecLO, genie::PattonCEvNSPXSec, genie::HEDISPXSec, genie::EmpiricalMECPXSec2015, genie::H3AMNuGammaPXSec, genie::XSecLinearCombinations, genie::IBDXSecMap, genie::NNBarOscDummyPXSec, genie::DummyHNLPXSec, genie::DummyPXSec, and genie::evtlib::EvtLibPXSec.

Referenced by genie::COHKinematicsGenerator::CalculateKin_AlvarezRuso(), genie::SKKinematicsGenerator::CalculateKin_AtharSingleKaon(), genie::COHKinematicsGenerator::CalculateKin_BergerSehgal(), genie::COHKinematicsGenerator::CalculateKin_BergerSehgalFM(), genie::COHKinematicsGenerator::CalculateKin_ReinSehgal(), genie::utils::ComputeFullDMELPXSec(), genie::utils::ComputeFullQELPXSec(), genie::DFRKinematicsGenerator::ComputeMaxXSec(), genie::RESKinematicsGenerator::ComputeMaxXSec(), genie::HELeptonKinematicsGenerator::ComputeMaxXSec(), genie::NuEKinematicsGenerator::ComputeMaxXSec(), genie::QELKinematicsGenerator::ComputeMaxXSec(), genie::IBDKinematicsGenerator::ComputeMaxXSec(), genie::DMEKinematicsGenerator::ComputeMaxXSec(), genie::DISKinematicsGenerator::ComputeMaxXSec(), genie::SKKinematicsGenerator::ComputeMaxXSec(), genie::DMELKinematicsGenerator::ComputeMaxXSec(), genie::DMDISKinematicsGenerator::ComputeMaxXSec(), genie::QELEventGeneratorSM::ComputeMaxXSec(), genie::utils::gsl::d3XSecSM_dQ2dvdkF_E::DoEval(), genie::utils::gsl::d1XSecSM_dQ2_E::DoEval(), genie::CEvNSEventGenerator::GenerateKinematics(), GetCrossSection(), genie::utils::mec::GetMaxXSecTlctl(), main(), genie::COHKinematicsGenerator::MaxXSec_BergerSehgal(), genie::COHKinematicsGenerator::MaxXSec_BergerSehgalFM(), genie::COHKinematicsGenerator::MaxXSec_ReinSehgal(), genie::HELeptonKinematicsGenerator::ProcessEventRecord(), genie::NuEKinematicsGenerator::ProcessEventRecord(), genie::DFRKinematicsGenerator::ProcessEventRecord(), genie::QELKinematicsGenerator::ProcessEventRecord(), genie::DMEKinematicsGenerator::ProcessEventRecord(), genie::RESKinematicsGenerator::ProcessEventRecord(), genie::DMELKinematicsGenerator::ProcessEventRecord(), genie::IBDKinematicsGenerator::ProcessEventRecord(), genie::DISKinematicsGenerator::ProcessEventRecord(), genie::NormGenerator::ProcessEventRecord(), genie::HEDISKinematicsGenerator::ProcessEventRecord(), genie::DMDISKinematicsGenerator::ProcessEventRecord(), genie::QELEventGeneratorSM::ProcessEventRecord(), genie::HEDISKinematicsGenerator::Scan(), genie::MECGenerator::SelectEmpiricalKinematics(), genie::QELEventGeneratorSuSA::SelectLeptonKinematics(), genie::MECGenerator::SelectNSVLeptonKinematics(), genie::RSPPResonanceSelector::SelectResonance(), genie::MECGenerator::SelectSuSALeptonKinematics(), genie::QELKinematicsGenerator::SpectralFuncExperimentalCode(), genie::DMELKinematicsGenerator::SpectralFuncExperimentalCode(), genie::IBDXSecMap::XSec(), genie::QPMDISPXSec::XSec(), genie::HybridXSecAlgorithm::XSec(), genie::QPMDMDISPXSec::XSec(), genie::ReinSehgalSPPPXSec::XSec(), and genie::ReinSehgalSPPPXSec::XSecNRES().


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