Generates values for the kinematic variables describing DIS v interaction events. Is a concrete implementation of the EventRecordVisitorI interface. More...

#include <DISKinematicsGenerator.h>

Inheritance diagram for genie::DISKinematicsGenerator:

[legend]

Collaboration diagram for genie::DISKinematicsGenerator:

[legend]

Public Member Functions
	DISKinematicsGenerator ()

	DISKinematicsGenerator (string config)

	~DISKinematicsGenerator ()

void	ProcessEventRecord (GHepRecord *event_rec) const

void	Configure (const Registry &config)

void	Configure (string config)

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

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	LoadConfig (void)

double	ComputeMaxXSec (const Interaction *interaction) const

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 Member Functions inherited from genie::KineGeneratorWithCache
	KineGeneratorWithCache ()

	KineGeneratorWithCache (string name)

	KineGeneratorWithCache (string name, string config)

	~KineGeneratorWithCache ()

virtual double	ComputeMaxXSec (const Interaction *in, const int nkey) const

virtual double	MaxXSec (GHepRecord *evrec, const int nkey=0) const

virtual double	FindMaxXSec (const Interaction *in, const int nkey=0) const

virtual void	CacheMaxXSec (const Interaction *in, double xsec, const int nkey=0) const

virtual double	Energy (const Interaction *in) const

virtual CacheBranchFx *	AccessCacheBranch (const Interaction *in, const int nkey=0) const

virtual void	AssertXSecLimits (const Interaction *in, double xsec, double xsec_max) const

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

	EventRecordVisitorI (string name)

	EventRecordVisitorI (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)

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

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...

Protected Attributes inherited from genie::KineGeneratorWithCache
const XSecAlgorithmI *	fXSecModel

double	fSafetyFactor
	ComputeMaxXSec -> ComputeMaxXSec * fSafetyFactor. More...

std::vector< double >	vSafetyFactors
	MaxXSec -> MaxXSec * fSafetyFactors[nkey]. More...

int	fNumOfSafetyFactors
	Number of given safety factors. More...

std::vector< string >	vInterpolatorTypes
	Type of interpolator for each key in a branch. More...

int	fNumOfInterpolatorTypes
	Number of given interpolators types. More...

double	fMaxXSecDiffTolerance
	max{100(xsec-maxxsec)/.5(xsec+maxxsec)} if xsec>maxxsec More...

double	fEMin
	min E for which maxxsec is cached - forcing explicit calc. More...

bool	fGenerateUniformly
	uniform over allowed phase space + event weight? 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 values for the kinematic variables describing DIS v interaction events. Is a concrete implementation of the EventRecordVisitorI interface.

      Part of its implementation, related with the caching and retrieval of
      previously computed values, is inherited from the KineGeneratorWithCache
      abstract class.

Author: Costas Andreopoulos <c.andreopoulos cern.ch> University of Liverpool

Created:: October 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 32 of file DISKinematicsGenerator.h.

Constructor & Destructor Documentation

DISKinematicsGenerator::DISKinematicsGenerator ( )

Definition at line 37 of file DISKinematicsGenerator.cxx.

                                                :
 KineGeneratorWithCache("genie::DISKinematicsGenerator")
 {
 
 }

DISKinematicsGenerator::DISKinematicsGenerator ( string config )

Definition at line 43 of file DISKinematicsGenerator.cxx.

                                                             :
 KineGeneratorWithCache("genie::DISKinematicsGenerator", config)
 {
 
 }

DISKinematicsGenerator::~DISKinematicsGenerator ( )

Definition at line 49 of file DISKinematicsGenerator.cxx.

 {
 
 }

Member Function Documentation

double DISKinematicsGenerator::ComputeMaxXSec ( const Interaction * interaction ) const

privatevirtual

Implements genie::KineGeneratorWithCache.

Definition at line 238 of file DISKinematicsGenerator.cxx.

References genie::Interaction::AsString(), genie::KineGeneratorWithCache::fXSecModel, genie::Target::HitQrkIsSet(), genie::Target::HitSeaQrk(), genie::Interaction::InitState(), genie::Interaction::KinePtr(), genie::kKVx, genie::kKVy, genie::kPSxyfE, genie::KPhaseSpace::Limits(), LOG, genie::Range1D_t::max, genie::Range1D_t::min, pDEBUG, genie::Interaction::PhaseSpace(), pINFO, genie::Kinematics::Setx(), genie::Kinematics::Sety(), SLOG, genie::InitialState::Tgt(), genie::utils::kinematics::UpdateWQ2FromXY(), and genie::XSecAlgorithmI::XSec().

 {
 // Computes the maximum differential cross section in the requested phase
 // space. This method overloads KineGeneratorWithCache::ComputeMaxXSec
 // method and the value is cached at a circular cache branch for retrieval
 // during subsequent event generation.
 // The computed max differential cross section does not need to be the exact
 // maximum. The number used in the rejection method will be scaled up by a
 // safety factor. But this needs to be fast - do not use a very fine grid.
 
 #ifdef __GENIE_LOW_LEVEL_MESG_ENABLED__
   LOG("DISKinematics", pDEBUG)<< "Computing max xsec in allowed phase space";
 #endif
   double max_xsec = 0.0;
 
   const InitialState & init_state = interaction->InitState();
   //double Ev = init_state.ProbeE(kRfHitNucRest);
   //const ProcessInfo & proc = interaction->ProcInfo();
   const Target & tgt = init_state.Tgt();
 
   int Ny  = 20;
   int Nx  = 40;
   int Nxb = 3;
 
   double xpeak    = .2;
   double xwindow  = .2;
   double ypeak    = .5;
   double ywindow  = .5;
 
   if(tgt.HitQrkIsSet()) {
     if(tgt.HitSeaQrk()) {
        xpeak    = .1;
        xwindow  = .1;
        ypeak    = .7;
        ywindow  = .3;
     } else {
        xpeak    = .2;
        xwindow  = .2;
        ypeak    = .7;
        ywindow  = .3;
     }
   }
 
   const KPhaseSpace & kps = interaction->PhaseSpace();
   Range1D_t xl = kps.Limits(kKVx);
   Range1D_t yl = kps.Limits(kKVy);
 
   double xmin    = TMath::Max(xpeak-xwindow, TMath::Max(xl.min, 5E-3));
   double xmax    = TMath::Min(xpeak+xwindow, xl.max);
   double ymin    = TMath::Max(ypeak-ywindow, TMath::Max(yl.min, 2E-3));
   double ymax    = TMath::Min(ypeak+ywindow, yl.max);
   double dx      = (xmax-xmin)/(Nx-1);
   double dy      = (ymax-ymin)/(Ny-1);
 
 #ifdef __GENIE_LOW_LEVEL_MESG_ENABLED__
   LOG("DISKinematics", pDEBUG)
     << "Searching max. in x [" << xmin << ", " << xmax << "], y [" << ymin << ", " << ymax << "]";
 #endif
   double xseclast_y = -1;
   bool increasing_y;
 
   for(int i=0; i<Ny; i++) {
      double gy = ymin + i*dy;
      //double gy = TMath::Power(10., logymin + i*dlogy);
      interaction->KinePtr()->Sety(gy);
 
 #ifdef __GENIE_LOW_LEVEL_MESG_ENABLED__
      LOG("DISKinematics", pDEBUG) << "y = " << gy;
 #endif
      double xseclast_x = -1;
      bool increasing_x;
 
      for(int j=0; j<Nx; j++) {
         double gx = xmin + j*dx;
         //double gx = TMath::Power(10., logxmin + j*dlogx);
         interaction->KinePtr()->Setx(gx);
         kinematics::UpdateWQ2FromXY(interaction);
 
         double xsec = fXSecModel->XSec(interaction, kPSxyfE);
 #ifdef __GENIE_LOW_LEVEL_MESG_ENABLED__
         LOG("DISKinematics", pINFO)
                 << "xsec(y=" << gy << ", x=" << gx << ") = " << xsec;
 #endif
         // update maximum xsec
         max_xsec = TMath::Max(xsec, max_xsec);
 
         increasing_x = xsec-xseclast_x>=0;
         xseclast_x   = xsec;
 
         // once the cross section stops increasing, I reduce the step size and
         // step backwards a little bit to handle cases that the max cross section
         // is grossly underestimated (very peaky distribution & large step)
         if(!increasing_x) {
 #ifdef __GENIE_LOW_LEVEL_MESG_ENABLED__
           LOG("DISKinematics", pDEBUG)
            << "d2xsec/dxdy|x stopped increasing. Stepping back & exiting x loop";
 #endif
           //double dlogxn = dlogx/(Nxb+1);
           double dxn = dx/(Nxb+1);
           for(int ik=0; ik<Nxb; ik++) {
              //gx = TMath::Exp(TMath::Log(gx) - dlogxn);
              gx = gx - dxn;
              interaction->KinePtr()->Setx(gx);
              kinematics::UpdateWQ2FromXY(interaction);
              xsec = fXSecModel->XSec(interaction, kPSxyfE);
 #ifdef __GENIE_LOW_LEVEL_MESG_ENABLED__
              LOG("DISKinematics", pINFO)
                 << "xsec(y=" << gy << ", x=" << gx << ") = " << xsec;
 #endif
           }
           break;
         } // stepping back within last bin
      } // x
      increasing_y = max_xsec-xseclast_y>=0;
      xseclast_y   = max_xsec;
      if(!increasing_y) {
 #ifdef __GENIE_LOW_LEVEL_MESG_ENABLED__
        LOG("DISKinematics", pDEBUG)
            << "d2xsec/dxdy stopped increasing. Exiting y loop";
 #endif
        break;
      }
   }// y
 
   // Apply safety factor, since value retrieved from the cache might
   // correspond to a slightly different energy
   //  max_xsec *= fSafetyFactor;
   //max_xsec *= ( (Ev<3.0) ? 2.5 : fSafetyFactor);
   max_xsec *= 3;
 
 #ifdef __GENIE_LOW_LEVEL_MESG_ENABLED__
   SLOG("DISKinematics", pDEBUG) << interaction->AsString();
   SLOG("DISKinematics", pDEBUG) << "Max xsec in phase space = " << max_xsec;
   SLOG("DISKinematics", pDEBUG) << "Computed using alg = " << *fXSecModel;
 #endif
 
   return max_xsec;
 }

void DISKinematicsGenerator::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 203 of file DISKinematicsGenerator.cxx.

References genie::Algorithm::Configure(), and LoadConfig().

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

void DISKinematicsGenerator::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 209 of file DISKinematicsGenerator.cxx.

References genie::Algorithm::Configure(), and LoadConfig().

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

void DISKinematicsGenerator::LoadConfig ( void )

private

Definition at line 215 of file DISKinematicsGenerator.cxx.

References genie::KineGeneratorWithCache::fEMin, genie::KineGeneratorWithCache::fGenerateUniformly, genie::KineGeneratorWithCache::fMaxXSecDiffTolerance, genie::KineGeneratorWithCache::fSafetyFactor, and genie::Algorithm::GetParamDef().

Referenced by Configure().

 {
 // Reads its configuration data from its configuration Registry and loads them
 // in private data members to avoid looking up at the Registry all the time.
 
   //-- Safety factor for the maximum differential cross section
         GetParamDef( "MaxXSec-SafetyFactor", fSafetyFactor,  1.25 ) ;
 
   //-- Minimum energy for which max xsec would be cached, forcing explicit
   //   calculation for lower eneries
         GetParamDef( "Cache-MinEnergy", fEMin, 0.8 ) ;
 
   //-- Maximum allowed fractional cross section deviation from maxim cross
   //   section used in rejection method
         GetParamDef( "MaxXSec-DiffTolerance", fMaxXSecDiffTolerance, 999999. ) ;
     assert(fMaxXSecDiffTolerance>=0);
 
   //-- Generate kinematics uniformly over allowed phase space and compute
   //   an event weight?
     GetParamDef( "UniformOverPhaseSpace", fGenerateUniformly, false ) ;
 
 }

void DISKinematicsGenerator::ProcessEventRecord ( GHepRecord * event_rec ) const

virtual

Implements genie::EventRecordVisitorI.

Definition at line 54 of file DISKinematicsGenerator.cxx.

References genie::KineGeneratorWithCache::AssertXSecLimits(), genie::Kinematics::ClearRunningValues(), genie::EventGeneratorI::CrossSectionAlg(), genie::GHepRecord::EventFlags(), genie::KineGeneratorWithCache::fGenerateUniformly, genie::KineGeneratorWithCache::fXSecModel, gQ2, genie::Target::HitNucP4(), genie::Interaction::InitState(), genie::RunningThreadInfo::Instance(), genie::RandomGen::Instance(), genie::utils::mec::J(), genie::Interaction::KinePtr(), genie::kISkipKinematicChk, genie::kISkipProcessChk, genie::kKineGenErr, genie::kKVW, genie::kKVx, genie::kKVy, genie::kPSxyfE, genie::kRfHitNucRest, genie::controls::kRjMaxIterations, genie::KPhaseSpace::Limits(), LOG, genie::Range1D_t::max, genie::KineGeneratorWithCache::MaxXSec(), genie::Range1D_t::min, pDEBUG, genie::Interaction::PhaseSpace(), genie::utils::kinematics::PhaseSpaceVolume(), pNOTICE, genie::InitialState::ProbeE(), pWARN, genie::Kinematics::Q2(), genie::RandomGen::RndKine(), genie::RunningThreadInfo::RunningThread(), genie::GHepRecord::SetDiffXSec(), genie::Kinematics::SetQ2(), genie::exceptions::EVGThreadException::SetReason(), genie::Kinematics::SetW(), genie::GHepRecord::SetWeight(), genie::Kinematics::Setx(), genie::Kinematics::Sety(), genie::GHepRecord::Summary(), genie::exceptions::EVGThreadException::SwitchOnFastForward(), genie::InitialState::Tgt(), genie::utils::kinematics::UpdateWQ2FromXY(), genie::Kinematics::W(), genie::utils::kinematics::W(), genie::GHepRecord::Weight(), genie::XSecAlgorithmI::XSec(), genie::GHepRecord::XSec(), and genie::utils::kinematics::XYtoWQ2().

 {
   if(fGenerateUniformly) {
     LOG("DISKinematics", pNOTICE)
           << "Generating kinematics uniformly over the allowed phase space";
   }
 
   //-- Get the random number generators
   RandomGen * rnd = RandomGen::Instance();
 
   //-- Access cross section algorithm for running thread
   RunningThreadInfo * rtinfo = RunningThreadInfo::Instance();
   const EventGeneratorI * evg = rtinfo->RunningThread();
   fXSecModel = evg->CrossSectionAlg();
 
   //-- Get the interaction
   Interaction * interaction = evrec->Summary();
   interaction->SetBit(kISkipProcessChk);
 
   //-- Get neutrino energy and hit 'nucleon mass'
   const InitialState & init_state = interaction->InitState();
   double Ev  = init_state.ProbeE(kRfHitNucRest);
   double M   = init_state.Tgt().HitNucP4().M(); // can be off m-shell
 
   //-- Get the physical W range
   const KPhaseSpace & kps = interaction->PhaseSpace();
   Range1D_t W  = kps.Limits(kKVW);
   if(W.max <=0 || W.min>=W.max) {
      LOG("DISKinematics", pWARN) << "No available phase space";
      evrec->EventFlags()->SetBitNumber(kKineGenErr, true);
      genie::exceptions::EVGThreadException exception;
      exception.SetReason("No available phase space");
      exception.SwitchOnFastForward();
      throw exception;
   }
 
   Range1D_t xl = kps.Limits(kKVx);
   Range1D_t yl = kps.Limits(kKVy);
 
   LOG("DISKinematics", pNOTICE) << "x: [" << xl.min << ", " << xl.max << "]";
   LOG("DISKinematics", pNOTICE) << "y: [" << yl.min << ", " << yl.max << "]";
 
   assert(xl.min>0 && yl.min>0);
 
   //-- For the subsequent kinematic selection with the rejection method:
   //   Calculate the max differential cross section or retrieve it from the
   //   cache. Throw an exception and quit the evg thread if a non-positive
   //   value is found.
   //   If the kinematics are generated uniformly over the allowed phase
   //   space the max xsec is irrelevant
   double xsec_max = (fGenerateUniformly) ? -1 : this->MaxXSec(evrec);
 
   //-- Try to select a valid (x,y) pair using the rejection method
 
   double dx = xl.max - xl.min;
   double dy = yl.max - yl.min;
   double gx=-1, gy=-1, gW=-1, gQ2=-1, xsec=-1;
 
   unsigned int iter = 0;
   bool accept = false;
   while(1) {
      iter++;
      if(iter > kRjMaxIterations) {
        LOG("DISKinematics", pWARN)
          << " Couldn't select kinematics after " << iter << " iterations";
        evrec->EventFlags()->SetBitNumber(kKineGenErr, true);
        genie::exceptions::EVGThreadException exception;
        exception.SetReason("Couldn't select kinematics");
        exception.SwitchOnFastForward();
        throw exception;
      }
 
      //-- random x,y
      gx = xl.min + dx * rnd->RndKine().Rndm();
      gy = yl.min + dy * rnd->RndKine().Rndm();
      interaction->KinePtr()->Setx(gx);
      interaction->KinePtr()->Sety(gy);
      kinematics::UpdateWQ2FromXY(interaction);
 
      LOG("DISKinematics", pNOTICE)
         << "Trying: x = " << gx << ", y = " << gy
         << " (W  = " << interaction->KinePtr()->W()  << ","
         << " (Q2 = " << interaction->KinePtr()->Q2() << ")";
 
      //-- compute the cross section for current kinematics
      xsec = fXSecModel->XSec(interaction, kPSxyfE);
 
      //-- decide whether to accept the current kinematics
      if(!fGenerateUniformly) {
         this->AssertXSecLimits(interaction, xsec, xsec_max);
         double t = xsec_max * rnd->RndKine().Rndm();
         double J = 1;
 
 #ifdef __GENIE_LOW_LEVEL_MESG_ENABLED__
         LOG("DISKinematics", pDEBUG)
               << "xsec= " << xsec << ", J= " << J << ", Rnd= " << t;
 #endif
         accept = (t < J*xsec);
      }
      else {
         accept = (xsec>0);
      }
 
      //-- If the generated kinematics are accepted, finish-up module's job
      if(accept) {
          LOG("DISKinematics", pNOTICE)
             << "Selected:  x = " << gx << ", y = " << gy
             << " (W  = " << interaction->KinePtr()->W()  << ","
             << " (Q2 = " << interaction->KinePtr()->Q2() << ")";
 
          // reset trust bits
          interaction->ResetBit(kISkipProcessChk);
          interaction->ResetBit(kISkipKinematicChk);
 
          // set the cross section for the selected kinematics
          evrec->SetDiffXSec(xsec,kPSxyfE);
 
          // for uniform kinematics, compute an event weight as
          // wght = (phase space volume)*(differential xsec)/(event total xsec)
          if(fGenerateUniformly) {
             double vol     = kinematics::PhaseSpaceVolume(interaction,kPSxyfE);
             double totxsec = evrec->XSec();
             double wght    = (vol/totxsec)*xsec;
             LOG("DISKinematics", pNOTICE)  << "Kinematics wght = "<< wght;
 
             // apply computed weight to the current event weight
             wght *= evrec->Weight();
             LOG("DISKinematics", pNOTICE) << "Current event wght = " << wght;
             evrec->SetWeight(wght);
          }
 
          // compute W,Q2 for selected x,y
          //bool is_em = interaction->ProcInfo().IsEM();
          kinematics::XYtoWQ2(Ev,M,gW,gQ2,gx,gy);
 
          LOG("DISKinematics", pNOTICE)
                         << "Selected x,y => W = " << gW << ", Q2 = " << gQ2;
 
          // lock selected kinematics & clear running values
          interaction->KinePtr()->SetW (gW,  true);
          interaction->KinePtr()->SetQ2(gQ2, true);
          interaction->KinePtr()->Setx (gx,  true);
          interaction->KinePtr()->Sety (gy,  true);
          interaction->KinePtr()->ClearRunningValues();
          return;
      }
   } // iterations
 }

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

Public Member Functions

Private Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation