Public Member Functions | Protected Member Functions | Protected Attributes | Private Member Functions | Private Attributes | List of all members
genie::FermiMover Class Reference

It visits the event record & computes a Fermi motion momentum for initial state nucleons bound in nuclei. Is a concrete implementation of the EventRecordVisitorI interface. More...

#include "/cvmfs/nova.opensciencegrid.org/externals/genie/v3_00_06_p01/Linux64bit+3.10-2.17-e17-debug/GENIE-Generator/src/Physics/NuclearState/FermiMover.h"

Inheritance diagram for genie::FermiMover:
genie::EventRecordVisitorI genie::Algorithm

Public Member Functions

 FermiMover ()
 
 FermiMover (string config)
 
 ~FermiMover ()
 
void ProcessEventRecord (GHepRecord *event_rec) const
 
void Configure (const Registry &config)
 
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

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 >
bool GetParamVect (const std::string &comm_name, std::vector< T > &v, unsigned int max, 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

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...
 

Private Member Functions

void KickHitNucleon (GHepRecord *evrec) const
 give hit nucleon a momentum More...
 
void Emit2ndNucleonFromSRC (GHepRecord *evrec, const int eject_nucleon_pdg) const
 
void AddTargetNucleusRemnant (GHepRecord *evrec) const
 ^ emit a 2nd nucleon due to short range corellations More...
 
void LoadConfig (void)
 

Private Attributes

bool fKeepNuclOnMassShell
 keep hit bound nucleon on the mass shell? More...
 
bool fSRCRecoilNucleon
 simulate recoil nucleon due to short range corellation? More...
 
const NuclearModelIfNuclModel
 nuclear model More...
 

Detailed Description

It visits the event record & computes a Fermi motion momentum for initial state nucleons bound in nuclei. Is a concrete implementation of the EventRecordVisitorI interface.

Author
Costas Andreopoulos <costas.andreopoulos stfc.ac.uk> University of Liverpool & STFC Rutherford Appleton Lab

October 08, 2004

Copyright (c) 2003-2019, The GENIE Collaboration For the full text of the license visit http://copyright.genie-mc.org or see $GENIE/LICENSE

Definition at line 30 of file FermiMover.h.

Constructor & Destructor Documentation

FermiMover::FermiMover ( )

Definition at line 65 of file FermiMover.cxx.

65  :
66 EventRecordVisitorI("genie::FermiMover")
67 {
68 
69 }
FermiMover::FermiMover ( string  config)

Definition at line 71 of file FermiMover.cxx.

71  :
72 EventRecordVisitorI("genie::FermiMover", config)
73 {
74 
75 }
Definition: config.py:1
FermiMover::~FermiMover ( )

Definition at line 77 of file FermiMover.cxx.

78 {
79 
80 }

Member Function Documentation

int Algorithm::AddLowRegistry ( Registry rp,
bool  owns = true 
)
protectedinherited

add registry with lowest priority, also update ownership

Definition at line 601 of file Algorithm.cxx.

Referenced by genie::EventGenerator::Configure().

601  {
602 
603  fConfVect.push_back( rp ) ;
604  fOwnerships.push_back( own ) ;
605 
606  if ( fConfig ) {
607  delete fConfig ;
608  fConfig = 0 ;
609  }
610 
611  return fConfVect.size() ;
612 
613 }
vector< Registry * > fConfVect
Definition: Algorithm.h:161
vector< bool > fOwnerships
ownership for every registry in fConfVect
Definition: Algorithm.h:164
Registry * fConfig
Summary configuration derived from fConvVect, not necessarily allocated.
Definition: Algorithm.h:194
void FermiMover::AddTargetNucleusRemnant ( GHepRecord evrec) const
private

^ emit a 2nd nucleon due to short range corellations

add a recoiled nucleus remnant

Definition at line 286 of file FermiMover.cxx.

References genie::units::A, genie::GHepParticle::A(), genie::GHepRecord::AddParticle(), ana::assert(), E, genie::GHepParticle::E(), fd, genie::PDGLibrary::Find(), genie::GHepParticle::FirstDaughter(), genie::PDGLibrary::Instance(), genie::pdg::IonPdgCode(), genie::pdg::IsNeutron(), genie::pdg::IsProton(), genie::kIStStableFinalState, genie::GHepParticle::LastDaughter(), LOG, genie::GHepParticle::Mass(), genie::GHepRecord::Particle(), genie::GHepParticle::Pdg(), pFATAL, pINFO, genie::GHepParticle::Px(), genie::GHepParticle::Py(), genie::GHepParticle::Pz(), genie::GHepRecord::TargetNucleus(), genie::GHepRecord::TargetNucleusPosition(), Z, and genie::GHepParticle::Z().

Referenced by ProcessEventRecord().

287 {
288 // add the remnant nuclear target at the GHEP record
289 
290  LOG("FermiMover", pINFO) << "Adding final state nucleus";
291 
292  double Px = 0;
293  double Py = 0;
294  double Pz = 0;
295  double E = 0;
296 
297  GHepParticle * nucleus = evrec->TargetNucleus();
298  int A = nucleus->A();
299  int Z = nucleus->Z();
300 
301  int fd = nucleus->FirstDaughter();
302  int ld = nucleus->LastDaughter();
303 
304  for(int id = fd; id <= ld; id++) {
305 
306  // compute A,Z for final state nucleus & get its PDG code and its mass
307  GHepParticle * particle = evrec->Particle(id);
308  assert(particle);
309  int pdgc = particle->Pdg();
310  bool is_p = pdg::IsProton (pdgc);
311  bool is_n = pdg::IsNeutron(pdgc);
312 
313  if (is_p) Z--;
314  if (is_p || is_n) A--;
315 
316  Px += particle->Px();
317  Py += particle->Py();
318  Pz += particle->Pz();
319  E += particle->E();
320 
321  }//daughters
322 
323  TParticlePDG * remn = 0;
324  int ipdgc = pdg::IonPdgCode(A, Z);
325  remn = PDGLibrary::Instance()->Find(ipdgc);
326  if(!remn) {
327  LOG("HadronicVtx", pFATAL)
328  << "No particle with [A = " << A << ", Z = " << Z
329  << ", pdgc = " << ipdgc << "] in PDGLibrary!";
330  assert(remn);
331  }
332 
333  double Mi = nucleus->Mass();
334  Px *= -1;
335  Py *= -1;
336  Pz *= -1;
337  E = Mi-E;
338 
339  // Add the nucleus to the event record
340  LOG("FermiMover", pINFO)
341  << "Adding nucleus [A = " << A << ", Z = " << Z
342  << ", pdgc = " << ipdgc << "]";
343 
344  int imom = evrec->TargetNucleusPosition();
345  evrec->AddParticle(
346  ipdgc,kIStStableFinalState, imom,-1,-1,-1, Px,Py,Pz,E, 0,0,0,0);
347 }
int Z(void) const
virtual GHepParticle * Particle(int position) const
Definition: GHepRecord.cxx:148
double E(void) const
Get energy.
Definition: GHepParticle.h:92
int FirstDaughter(void) const
Definition: GHepParticle.h:69
#define pFATAL
Definition: Messenger.h:57
double Mass(void) const
Mass that corresponds to the PDG code.
double Pz(void) const
Get Pz.
Definition: GHepParticle.h:91
double Px(void) const
Get Px.
Definition: GHepParticle.h:89
Float_t Z
Definition: plot.C:38
int Pdg(void) const
Definition: GHepParticle.h:64
bool IsNeutron(int pdgc)
Definition: PDGUtils.cxx:304
int LastDaughter(void) const
Definition: GHepParticle.h:70
bool IsProton(int pdgc)
Definition: PDGUtils.cxx:299
#define LOG(stream, priority)
A macro that returns the requested log4cpp::Category appending a string (using the FILE...
Definition: Messenger.h:97
Float_t E
Definition: plot.C:20
virtual GHepParticle * TargetNucleus(void) const
Definition: GHepRecord.cxx:330
#define pINFO
Definition: Messenger.h:63
static const double A
Definition: Units.h:82
static PDGLibrary * Instance(void)
Definition: PDGLibrary.cxx:43
TParticlePDG * Find(int pdgc)
Definition: PDGLibrary.cxx:61
int IonPdgCode(int A, int Z)
Definition: PDGUtils.cxx:69
assert(nhit_max >=nhit_nbins)
virtual void AddParticle(const GHepParticle &p)
Definition: GHepRecord.cxx:535
int A(void) const
STDHEP-like event record entry that can fit a particle or a nucleus.
Definition: GHepParticle.h:40
virtual int TargetNucleusPosition(void) const
Definition: GHepRecord.cxx:406
double Py(void) const
Get Py.
Definition: GHepParticle.h:90
int Algorithm::AddTopRegisties ( const vector< Registry * > &  rs,
bool  owns = false 
)
protectedinherited

Add registries with top priority, also udated Ownerships.

Definition at line 653 of file Algorithm.cxx.

653  {
654 
655  fConfVect.insert( fConfVect.begin(), rs.begin(), rs.end() ) ;
656 
657  fOwnerships.insert( fOwnerships.begin(), rs.size(), own ) ;
658 
659  if ( fConfig ) {
660  delete fConfig ;
661  fConfig = 0 ;
662  }
663 
664  return fConfVect.size() ;
665 
666 }
vector< Registry * > fConfVect
Definition: Algorithm.h:161
vector< bool > fOwnerships
ownership for every registry in fConfVect
Definition: Algorithm.h:164
Registry * fConfig
Summary configuration derived from fConvVect, not necessarily allocated.
Definition: Algorithm.h:194
int Algorithm::AddTopRegistry ( Registry rp,
bool  owns = true 
)
protectedinherited

add registry with top priority, also update ownership

Definition at line 585 of file Algorithm.cxx.

Referenced by genie::EventGeneratorListAssembler::AssembleGeneratorList().

585  {
586 
587  fConfVect.insert( fConfVect.begin(), rp ) ;
588  fOwnerships.insert( fOwnerships.begin(), own ) ;
589 
590  if ( fConfig ) {
591  delete fConfig ;
592  fConfig = 0 ;
593  }
594 
595  return fConfVect.size() ;
596 
597 }
vector< Registry * > fConfVect
Definition: Algorithm.h:161
vector< bool > fOwnerships
ownership for every registry in fConfVect
Definition: Algorithm.h:164
Registry * fConfig
Summary configuration derived from fConvVect, not necessarily allocated.
Definition: Algorithm.h:194
void Algorithm::AdoptConfig ( void  )
inherited

Clone the configuration registry looked up from the configuration pool and take its ownership

Definition at line 394 of file Algorithm.cxx.

References Configure(), GetConfig(), LOG, and pNOTICE.

Referenced by genie::Algorithm::AllowReconfig().

394  {
395 
396  LOG("Algorithm", pNOTICE)
397  << this->Id().Key() << " is taking ownership of its configuration";
398 
399  // if(fOwnsConfig) {
400  // LOG("Algorithm", pWARN)
401  // << this->Id().Key() << " already owns its configuration!";
402  // return;
403  // }
404 
405  this->Configure( GetConfig() );
406 }
virtual const Registry & GetConfig(void) const
Definition: Algorithm.cxx:254
#define LOG(stream, priority)
A macro that returns the requested log4cpp::Category appending a string (using the FILE...
Definition: Messenger.h:97
virtual void Configure(const Registry &config)
Definition: Algorithm.cxx:70
virtual const AlgId & Id(void) const
Get algorithm ID.
Definition: Algorithm.h:98
#define pNOTICE
Definition: Messenger.h:62
string Key(void) const
Definition: AlgId.h:47
void Algorithm::AdoptSubstructure ( void  )
inherited

Take ownership of the algorithms subtructure (sub-algorithms,...) by copying them from the AlgFactory pool to the local pool Also bring all the configuration variables to the top level config Registry. This can be used to group together a series of algorithms & their configurations and extract (a clone of) this group from the shared pools. Having a series of algorithms/configurations behaving as a monolithic block, with a single point of configuration (the top level) is to be used when bits & pieces of GENIE are used in isolation for data fitting or reweighting

Definition at line 408 of file Algorithm.cxx.

References genie::AlgFactory::AdoptAlgorithm(), genie::Algorithm::AdoptSubstructure(), GetConfig(), genie::AlgFactory::Instance(), genie::kRgAlg, LOG, pDEBUG, pNOTICE, and genie::RegistryItemI::TypeInfo().

Referenced by genie::Algorithm::AdoptSubstructure(), genie::Algorithm::AllowReconfig(), main(), and testReconfigInOwnedModules().

409 {
410 // Take ownership of the algorithms subtructure (sub-algorithms,..) by copying
411 // them from the AlgFactory pool to the local pool. Also bring all the
412 // configuration variables to the top level. See the header for more details.
413 // A secial naming convention is required for configuration parameter keys
414 // for parameters belonging to sub-algorithms (or sub-algorithms of these
415 // sub-algorithms and so on...).
416 // The convention is: "sub-alg-key/sub-sub-alg-key/.../original name"
417 // This is a recursive method: The AdoptSubtructure()of all sub-algorithms is
418 // invoked.
419 //
420  LOG("Algorithm", pNOTICE)
421  << "Algorithm: " << this->Id().Key() << " is adopting its substructure";
422 
423 // Registry deep_config;
424 // deep_config.UnLock();
425 // deep_config.SetName(this->Id().Key());
426 
427  // deep_config.SetName(this->Id().Config() + ";D");
428  // fID.SetConfig(this->Id().Config() + ";D");
429 
430  if(fOwnsSubstruc) this->DeleteSubstructure();
431 
432  fOwnedSubAlgMp = new AlgMap;
433  fOwnsSubstruc = true;
434 
435  AlgFactory * algf = AlgFactory::Instance();
436 
437  const RgIMap & rgmap = GetConfig().GetItemMap();
438 
439  RgIMapConstIter iter = rgmap.begin();
440  for( ; iter != rgmap.end(); ++iter) {
441 
442  RgKey reg_key = iter->first;
443  RegistryItemI * ri = iter->second;
444 
445  if(ri->TypeInfo() == kRgAlg) {
446  LOG("Algorithm", pDEBUG)
447  << "Found sub-algorithm pointed to by " << reg_key;
448  RgAlg reg_alg = fConfig->GetAlg(reg_key);
449  AlgId id(reg_alg);
450 
451  LOG("Algorithm", pDEBUG) << "Adopting sub-algorithm = " << id.Key();
452  Algorithm * subalg = algf->AdoptAlgorithm(id.Name(),id.Config());
453  subalg->AdoptSubstructure();
454 
455  LOG("Algorithm", pDEBUG) << "Adding sub-algorithm to local pool";
456  AlgMapPair key_alg_pair(reg_key, subalg);
457  fOwnedSubAlgMp->insert(key_alg_pair);
458 
459  }
460 
461  }
462 
463 
464  if ( fConfig ) {
465  delete fConfig ;
466  fConfig = 0 ;
467  }
468 
469 }
::xsd::cxx::tree::id< char, ncname > id
Definition: Database.h:165
void DeleteSubstructure(void)
Definition: Algorithm.cxx:496
AlgMap * fOwnedSubAlgMp
local pool for owned sub-algs (taken out of the factory pool)
Definition: Algorithm.h:167
bool fOwnsSubstruc
true if it owns its substructure (sub-algs,...)
Definition: Algorithm.h:155
Algorithm abstract base class.
Definition: Algorithm.h:54
map< string, Algorithm * > AlgMap
Definition: Algorithm.h:49
Registry item pABC.
Definition: RegistryItemI.h:30
virtual const Registry & GetConfig(void) const
Definition: Algorithm.cxx:254
virtual RgType_t TypeInfo(void) const =0
map< RgKey, RegistryItemI * >::const_iterator RgIMapConstIter
Definition: Registry.h:50
#define LOG(stream, priority)
A macro that returns the requested log4cpp::Category appending a string (using the FILE...
Definition: Messenger.h:97
const RgIMap & GetItemMap(void) const
Definition: Registry.h:162
void AdoptSubstructure(void)
Definition: Algorithm.cxx:408
pair< string, Algorithm * > AlgMapPair
Definition: Algorithm.h:52
Algorithm * AdoptAlgorithm(const AlgId &algid) const
Definition: AlgFactory.cxx:127
Algorithm ID (algorithm name + configuration set name)
Definition: AlgId.h:35
virtual const AlgId & Id(void) const
Get algorithm ID.
Definition: Algorithm.h:98
static AlgFactory * Instance()
Definition: AlgFactory.cxx:75
string RgKey
Registry * fConfig
Summary configuration derived from fConvVect, not necessarily allocated.
Definition: Algorithm.h:194
#define pNOTICE
Definition: Messenger.h:62
The GENIE Algorithm Factory.
Definition: AlgFactory.h:40
string Key(void) const
Definition: AlgId.h:47
RgAlg GetAlg(RgKey key) const
Definition: Registry.cxx:503
#define pDEBUG
Definition: Messenger.h:64
map< RgKey, RegistryItemI * > RgIMap
Definition: Registry.h:46
virtual bool genie::Algorithm::AllowReconfig ( void  ) const
inlinevirtualinherited
AlgCmp_t Algorithm::Compare ( const Algorithm alg) const
virtualinherited

Compare with input algorithm.

Definition at line 294 of file Algorithm.cxx.

References genie::AlgId::Config(), genie::Algorithm::Id(), genie::kAlgCmpDiffAlg, genie::kAlgCmpDiffConfig, genie::kAlgCmpIdentical, genie::kAlgCmpUnknown, and genie::AlgId::Name().

Referenced by genie::Algorithm::AllowReconfig().

295 {
296 // Compares itself with the input algorithm
297 
298  string alg1 = this->Id().Name();
299  string config1 = this->Id().Config();
300  string alg2 = algo->Id().Name();
301  string config2 = algo->Id().Config();
302 
303  if(alg1 == alg2)
304  {
305  if(config1 == config2) return kAlgCmpIdentical;
306  else return kAlgCmpDiffConfig;
307  }
308  else return kAlgCmpDiffAlg;
309 
310  return kAlgCmpUnknown;
311 }
string Name(void) const
Definition: AlgId.h:45
virtual const AlgId & Id(void) const
Get algorithm ID.
Definition: Algorithm.h:98
string Config(void) const
Definition: AlgId.h:46
void FermiMover::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 349 of file FermiMover.cxx.

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

350 {
351  Algorithm::Configure(config);
352  this->LoadConfig();
353 }
virtual void Configure(const Registry &config)
Definition: Algorithm.cxx:70
void LoadConfig(void)
Definition: FermiMover.cxx:361
void FermiMover::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 355 of file FermiMover.cxx.

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

356 {
358  this->LoadConfig();
359 }
Definition: config.py:1
virtual void Configure(const Registry &config)
Definition: Algorithm.cxx:70
void LoadConfig(void)
Definition: FermiMover.cxx:361
void Algorithm::DeleteConfig ( void  )
protectedinherited

Definition at line 471 of file Algorithm.cxx.

References MECModelEnuComparisons::i.

Referenced by genie::Algorithm::AllowReconfig().

472 {
473  // there is nothing to delete if the configuration is not owned but is
474  // rather looked up from the configuration pool
475  //
476 
477  for ( unsigned int i = 0 ; i < fConfVect.size() ; ++i ) {
478  if ( fOwnerships[i] ) {
479  delete fConfVect[i] ;
480  }
481  }
482 
483  fConfVect.clear() ;
484  fOwnerships.clear() ;
485 
486  // delete owned configuration registry
487 
488  if(fConfig) {
489  delete fConfig;
490  fConfig=0;
491  }
492 
493 }
vector< Registry * > fConfVect
Definition: Algorithm.h:161
vector< bool > fOwnerships
ownership for every registry in fConfVect
Definition: Algorithm.h:164
Registry * fConfig
Summary configuration derived from fConvVect, not necessarily allocated.
Definition: Algorithm.h:194
void Algorithm::DeleteSubstructure ( void  )
protectedinherited

Definition at line 496 of file Algorithm.cxx.

Referenced by genie::Algorithm::AllowReconfig().

497 {
498  // there is nothing to delete if the sub-algorithms are not owned but rather
499  // taken from the AlgFactory's pool
500  //
501  if(!fOwnsSubstruc) return;
502 
503  // delete local algorithm pool
504  //
505  AlgMapIter iter = fOwnedSubAlgMp->begin();
506  for( ; iter != fOwnedSubAlgMp->end(); ++iter) {
507  Algorithm * alg = iter->second;
508  if(alg) {
509  delete alg;
510  alg=0;
511  }
512  }
513  delete fOwnedSubAlgMp;
514  fOwnedSubAlgMp = 0;
515 }
AlgMap * fOwnedSubAlgMp
local pool for owned sub-algs (taken out of the factory pool)
Definition: Algorithm.h:167
bool fOwnsSubstruc
true if it owns its substructure (sub-algs,...)
Definition: Algorithm.h:155
Algorithm abstract base class.
Definition: Algorithm.h:54
map< string, Algorithm * >::iterator AlgMapIter
Definition: Algorithm.h:50
void FermiMover::Emit2ndNucleonFromSRC ( GHepRecord evrec,
const int  eject_nucleon_pdg 
) const
private

Definition at line 261 of file FermiMover.cxx.

References genie::GHepRecord::AddParticle(), E, genie::PDGLibrary::Find(), genie::GHepRecord::HitNucleon(), genie::PDGLibrary::Instance(), genie::kIStHadronInTheNucleus, LOG, pINFO, genie::GHepParticle::Px(), genie::GHepParticle::Py(), genie::GHepParticle::Pz(), ana::Sqrt(), fabricate::status, genie::GHepRecord::TargetNucleusPosition(), genie::GHepParticle::Vx(), genie::GHepParticle::Vy(), and genie::GHepParticle::Vz().

Referenced by KickHitNucleon().

263 {
264  LOG("FermiMover", pINFO) << "Adding a recoil nucleon "
265  "due to short range corelation";
266 
267  GHepParticle * nucleon = evrec->HitNucleon();
268 
270  int imom = evrec->TargetNucleusPosition();
271 
272  //-- Has opposite momentum from the struck nucleon
273  double vx = nucleon->Vx();
274  double vy = nucleon->Vy();
275  double vz = nucleon->Vz();
276  double px = -1.* nucleon->Px();
277  double py = -1.* nucleon->Py();
278  double pz = -1.* nucleon->Pz();
279  double M = PDGLibrary::Instance()->Find(eject_pdg_code)->Mass();
280  double E = TMath::Sqrt(px*px+py*py+pz*pz+M*M);
281 
282  evrec->AddParticle(
283  eject_pdg_code, status, imom, -1, -1, -1, px, py, pz, E, vx, vy, vz, 0);
284 }
int status
Definition: fabricate.py:1613
enum genie::EGHepStatus GHepStatus_t
double Pz(void) const
Get Pz.
Definition: GHepParticle.h:91
double Px(void) const
Get Px.
Definition: GHepParticle.h:89
#define LOG(stream, priority)
A macro that returns the requested log4cpp::Category appending a string (using the FILE...
Definition: Messenger.h:97
Float_t E
Definition: plot.C:20
#define pINFO
Definition: Messenger.h:63
static PDGLibrary * Instance(void)
Definition: PDGLibrary.cxx:43
Var Sqrt(const Var &v)
Use to take sqrt of a var.
Definition: Var.cxx:326
double Vz(void) const
Get production z.
Definition: GHepParticle.h:97
virtual GHepParticle * HitNucleon(void) const
Definition: GHepRecord.cxx:350
TParticlePDG * Find(int pdgc)
Definition: PDGLibrary.cxx:61
virtual void AddParticle(const GHepParticle &p)
Definition: GHepRecord.cxx:535
double Vy(void) const
Get production y.
Definition: GHepParticle.h:96
STDHEP-like event record entry that can fit a particle or a nucleus.
Definition: GHepParticle.h:40
virtual int TargetNucleusPosition(void) const
Definition: GHepRecord.cxx:406
double Vx(void) const
Get production x.
Definition: GHepParticle.h:95
double Py(void) const
Get Py.
Definition: GHepParticle.h:90
Registry * Algorithm::ExtractLocalConfig ( const Registry in) const
protectedinherited

Split an incoming configuration Registry into a block valid for this algorithm Ownership of the returned registry belongs to the algo

Definition at line 518 of file Algorithm.cxx.

References genie::RegistryItemI::Clone(), genie::Registry::GetItemMap(), genie::Registry::Name(), and confusionMatrixTree::out.

Referenced by genie::Algorithm::AllowReconfig().

518  {
519 
520  const RgIMap & rgmap = in.GetItemMap();
521  Registry * out = new Registry( in.Name(), false );
522 
523  for( RgIMapConstIter reg_iter = rgmap.begin();
524  reg_iter != rgmap.end(); ++reg_iter ) {
525 
526  RgKey reg_key = reg_iter->first;
527  if( reg_key.find( '/' ) != string::npos) continue;
528 
529  // at this point
530  // this key is referred to the local algorithm
531  // it has to be copied in out;
532 
533  RegistryItemI * ri = reg_iter->second;
534  RgIMapPair key_item_pair( reg_key, ri->Clone() );
535  out -> Set(key_item_pair);
536 
537  }
538 
539  if ( out -> NEntries() <= 0 ) {
540  delete out ;
541  out = 0 ;
542  }
543 
544  return out ;
545 }
Registry item pABC.
Definition: RegistryItemI.h:30
string Name(void) const
get the registry name
Definition: Registry.cxx:612
map< RgKey, RegistryItemI * >::const_iterator RgIMapConstIter
Definition: Registry.h:50
const RgIMap & GetItemMap(void) const
Definition: Registry.h:162
pair< RgKey, RegistryItemI * > RgIMapPair
Definition: Registry.h:47
string RgKey
A registry. Provides the container for algorithm configuration parameters.
Definition: Registry.h:66
virtual RegistryItemI * Clone(void) const =0
map< RgKey, RegistryItemI * > RgIMap
Definition: Registry.h:46
Registry * Algorithm::ExtractLowerConfig ( const Registry in,
const string alg_key 
) const
protectedinherited

Split an incoming configuration Registry into a block valid for the sub-algo identified by alg_key.

Definition at line 549 of file Algorithm.cxx.

References genie::RegistryItemI::Clone(), genie::Registry::GetItemMap(), genie::Registry::Name(), and confusionMatrixTree::out.

Referenced by genie::Algorithm::AllowReconfig().

549  {
550 
551  const RgIMap & rgmap = in.GetItemMap();
552  Registry * out = new Registry( in.Name(), false );
553 
554  for( RgIMapConstIter reg_iter = rgmap.begin();
555  reg_iter != rgmap.end(); ++reg_iter ) {
556 
557  RgKey reg_key = reg_iter->first;
558  if( reg_key.find(alg_key+"/") == string::npos) continue;
559 
560  // at this point
561  // this key is referred to the sub-algorithm
562  // indicated by alg_key: it has to be copied in out;
563 
564  int new_key_start = reg_key.find_first_of('/')+1;
565  RgKey new_reg_key = reg_key.substr( new_key_start, reg_key.length() );
566 
567  RegistryItemI * ri = reg_iter->second;
568  RgIMapPair key_item_pair(new_reg_key, ri->Clone());
569  out -> Set(key_item_pair);
570 
571  }
572 
573  if ( out -> NEntries() <= 0 ) {
574  delete out ;
575  out = 0 ;
576  }
577 
578  return out ;
579 
580 }
Registry item pABC.
Definition: RegistryItemI.h:30
string Name(void) const
get the registry name
Definition: Registry.cxx:612
map< RgKey, RegistryItemI * >::const_iterator RgIMapConstIter
Definition: Registry.h:50
const RgIMap & GetItemMap(void) const
Definition: Registry.h:162
pair< RgKey, RegistryItemI * > RgIMapPair
Definition: Registry.h:47
string RgKey
A registry. Provides the container for algorithm configuration parameters.
Definition: Registry.h:66
virtual RegistryItemI * Clone(void) const =0
map< RgKey, RegistryItemI * > RgIMap
Definition: Registry.h:46
void Algorithm::FindConfig ( void  )
virtualinherited

Lookup configuration from the config pool Similar logic from void Configure(string)

Definition at line 135 of file Algorithm.cxx.

References gen_hdf5record::config, exit(), genie::AlgConfigPool::FindRegistry(), genie::Registry::GetItemMap(), genie::Registry::GetString(), MECModelEnuComparisons::i, genie::AlgConfigPool::Instance(), it, genie::Registry::ItemIsLocal(), parse_dependency_file_t::list, LOG, pDEBUG, pFATAL, time_estimates::pool, pWARN, moon_position_table_new3::second, genie::utils::str::Split(), string, and APDHVSetting::temp.

136 {
137 // Finds its configration Registry from the ConfigPool and gets a pointer to
138 // it. If the Registry comes from the ConfigPool then the Algorithm does not
139 // own its configuration (the ConfigPool singleton keeps the ownership and the
140 // responsibility to -eventually- delete all the Registries it instantiates
141 // by parsing the XML config files).
142 
143  DeleteConfig() ;
144 
146 
147  Registry * config = 0 ;
148 
149  // load the Default config if config is not the default
150  if ( fID.Config() != "Default" ) {
151  config = pool -> FindRegistry( fID.Name(), "Default" );
152  if ( config ) {
153  if ( config -> NEntries() > 0 ) {
154  AddTopRegistry( config, false ) ;
155  LOG("Algorithm", pDEBUG) << "\n" << *config;
156  }
157  }
158  }
159 
160  // Load the right config
161  config = pool->FindRegistry(this);
162 
163  if(!config)
164  // notify & keep whatever config Registry was used before.
165  LOG("Algorithm", pWARN)
166  << "No Configuration available for "
167  << this->Id().Key() << " at the ConfigPool";
168  else {
169  if ( config -> NEntries() > 0 ) {
170  AddTopRegistry( config, false ) ;
171  LOG("Algorithm", pDEBUG) << "\n" << config;
172  }
173  }
174 
175  const string common_key_root = "Common" ;
176  std::map<string, string> common_lists;
177 
178  // Load Common Parameters if key that start with "Common" is found
179  for ( unsigned int i = 0 ; i < fConfVect.size() ; ++i ) {
180  const Registry & temp = * fConfVect[i] ;
181  for ( RgIMapConstIter it = temp.GetItemMap().begin() ; it != temp.GetItemMap().end() ; ++it ) {
182 
183  // check if it is a "Common" entry
184  if ( it -> first.find( common_key_root ) == 0 ) {
185  // retrieve the type of the common entry
186  std::string type = it -> first.substr(common_key_root.size() ) ;
187 
188  if ( temp.ItemIsLocal( it -> first ) ) {
189 
190  string temp_list = temp.GetString( it -> first ) ;
191  if ( temp_list.length() > 0 ) {
192  common_lists[type] = temp_list ;
193  }
194  }
195  }
196 
197  }
198 
199  } // loop over the local registries
200 
201 
202  for ( std::map<string, string>::const_iterator it = common_lists.begin() ;
203  it != common_lists.end() ; ++it ) {
204 
205  vector<string> list = str::Split( it -> second , "," ) ;
206 
207  for ( unsigned int i = 0; i < list.size(); ++i ) {
208 
209  config = pool -> CommonList( it -> first, list[i] ) ;
210 
211  if ( ! config ) {
212  LOG("Algorithm", pFATAL)
213  << "No Commom parameters available for " << it -> first << " list "
214  << list[i] << " at the ConfigPool";
215 
216  exit( 78 ) ;
217  }
218  else {
219  AddLowRegistry( config, false ) ;
220  LOG("Algorithm", pDEBUG) << "Loading "
221  << it -> first << " registry "
222  << list[i] << " \n" << config;
223  }
224 
225  }
226 
227  }
228 
229 
230  // Load Tunable from CommonParameters
231  // only if the option is specified in RunOpt
232  config = pool -> CommonList( "Param", "Tunable" ) ;
233  if ( config ) {
234  if ( config -> NEntries() > 0 ) {
235  AddTopRegistry( config, false ) ;
236  LOG("Algorithm", pDEBUG) << "Loading Tunable registry \n" << config;
237  }
238  }
239  else {
240  // notify & keep whatever config Registry was used before.
241  LOG("Algorithm", pWARN)
242  << "No Tunable parameter set available at the ConfigPool";
243  }
244 
245  if ( fConfig ) {
246  delete fConfig ;
247  fConfig = 0 ;
248  }
249 
250 }
set< int >::iterator it
A singleton class holding all configuration registries built while parsing all loaded XML configurati...
Definition: AlgConfigPool.h:41
#define pFATAL
Definition: Messenger.h:57
Definition: config.py:1
AlgId fID
algorithm name and configuration set
Definition: Algorithm.h:156
map< RgKey, RegistryItemI * >::const_iterator RgIMapConstIter
Definition: Registry.h:50
#define LOG(stream, priority)
A macro that returns the requested log4cpp::Category appending a string (using the FILE...
Definition: Messenger.h:97
const RgIMap & GetItemMap(void) const
Definition: Registry.h:162
string Name(void) const
Definition: AlgId.h:45
bool ItemIsLocal(RgKey key) const
local or global?
Definition: Registry.cxx:193
int AddTopRegistry(Registry *rp, bool owns=true)
add registry with top priority, also update ownership
Definition: Algorithm.cxx:585
#define pWARN
Definition: Messenger.h:61
void DeleteConfig(void)
Definition: Algorithm.cxx:471
virtual const AlgId & Id(void) const
Get algorithm ID.
Definition: Algorithm.h:98
RgStr GetString(RgKey key) const
Definition: Registry.cxx:496
vector< Registry * > fConfVect
Definition: Algorithm.h:161
vector< string > Split(string input, string delim)
Definition: StringUtils.cxx:42
A registry. Provides the container for algorithm configuration parameters.
Definition: Registry.h:66
exit(0)
Registry * fConfig
Summary configuration derived from fConvVect, not necessarily allocated.
Definition: Algorithm.h:194
Registry * FindRegistry(string key) const
int AddLowRegistry(Registry *rp, bool owns=true)
add registry with lowest priority, also update ownership
Definition: Algorithm.cxx:601
string Key(void) const
Definition: AlgId.h:47
static AlgConfigPool * Instance()
#define pDEBUG
Definition: Messenger.h:64
string Config(void) const
Definition: AlgId.h:46
enum BeamMode string
const Registry & Algorithm::GetConfig ( void  ) const
virtualinherited

Get configuration registry Evaluate the summary of the configuration and returns it The summary of a configuration is a merge of all the registries known to the algorithm (see Configure() methods) but every parameter is appearing only once and in case of repetitions, only the parameter from the registry with the highest prioriry is considered.

Definition at line 254 of file Algorithm.cxx.

References febshutoff_auto::end, genie::Algorithm::GetConfig(), MECModelEnuComparisons::i, LOG, pDEBUG, r(), and moon_position_table_new3::second.

Referenced by genie::EventGeneratorListAssembler::AssembleGeneratorList(), GetAlgorithms(), genie::Algorithm::GetConfig(), genie::GRV98LO::GRV98LO(), genie::NewQELXSec::Integrate(), genie::LHAPDF5::LHAPDF5(), genie::IBDXSecMap::LoadConfig(), genie::Decayer::LoadConfig(), genie::PythiaHadronization::LoadConfig(), genie::FGMBodekRitchie::LoadConfig(), genie::NuclearModelMap::LoadConfig(), genie::SmithMonizUtils::LoadConfig(), main(), genie::AlgFactory::Print(), TestPythiaTauDecays(), testReconfigInOwnedModules(), and genie::P33PaschosLalakulichPXSec::XSec().

254  {
255 
256  if ( fConfig ) return * fConfig ;
257 
258  const_cast<Algorithm*>( this ) -> fConfig = new Registry( fID.Key() + "_summary", false ) ;
259 
260  // loop and append
261  // understand the append mechanism
262  for ( unsigned int i = 0 ; i < fConfVect.size(); ++i ) {
263  fConfig -> Append( * fConfVect[i] ) ;
264  }
265 
266  if ( fOwnsSubstruc ) {
267 
268  for ( AlgMapConstIter iter = fOwnedSubAlgMp -> begin() ;
269  iter != fOwnedSubAlgMp -> end() ; ++iter ) {
270 
271  Algorithm * subalg = iter -> second ;
272 
273  LOG("Algorithm", pDEBUG) << "Appending config from " << iter -> first << " -> " << subalg -> Id() ;
274  const Registry & r = subalg->GetConfig();
275  RgKey prefix = iter -> first + "/";
276  fConfig -> Append(r,prefix);
277 
278  }
279 
280  } //if owned substructure
281 
282  return * fConfig ;
283 }
AlgMap * fOwnedSubAlgMp
local pool for owned sub-algs (taken out of the factory pool)
Definition: Algorithm.h:167
bool fOwnsSubstruc
true if it owns its substructure (sub-algs,...)
Definition: Algorithm.h:155
Algorithm abstract base class.
Definition: Algorithm.h:54
AlgId fID
algorithm name and configuration set
Definition: Algorithm.h:156
virtual const Registry & GetConfig(void) const
Definition: Algorithm.cxx:254
#define LOG(stream, priority)
A macro that returns the requested log4cpp::Category appending a string (using the FILE...
Definition: Messenger.h:97
const XML_Char * prefix
Definition: expat.h:380
map< string, Algorithm * >::const_iterator AlgMapConstIter
Definition: Algorithm.h:51
virtual const AlgId & Id(void) const
Get algorithm ID.
Definition: Algorithm.h:98
vector< Registry * > fConfVect
Definition: Algorithm.h:161
string RgKey
A registry. Provides the container for algorithm configuration parameters.
Definition: Registry.h:66
TRandom3 r(0)
Registry * fConfig
Summary configuration derived from fConvVect, not necessarily allocated.
Definition: Algorithm.h:194
string Key(void) const
Definition: AlgId.h:47
#define pDEBUG
Definition: Messenger.h:64
Registry * Algorithm::GetOwnedConfig ( void  )
inherited

Returns the pointer of the summary registry, see previous method Gives access to the summary so it could be changed. The usage of this method is deprecated as it is mantained only for back compatibility. If you need to add or chage a parter (or more), use the AddTopRegistry() instead

Definition at line 287 of file Algorithm.cxx.

References GetConfig().

Referenced by genie::TransverseEnhancementFFModel::LoadConfig(), and genie::EffectiveSF::LoadConfig().

288 {
289 
290  GetConfig() ;
291  return fConfig;
292 }
virtual const Registry & GetConfig(void) const
Definition: Algorithm.cxx:254
Registry * fConfig
Summary configuration derived from fConvVect, not necessarily allocated.
Definition: Algorithm.h:194
template<class T >
bool genie::Algorithm::GetParam ( const RgKey name,
T p,
bool  is_top_call = true 
) const
protectedinherited

Ideal access to a parameter value from the vector of registries Returns true if the value is found and the parameters is set

Referenced by genie::CollinsSpillerFragm::BuildFunction(), genie::PetersonFragm::BuildFunction(), genie::COHXSec::LoadConfig(), genie::DISXSec::LoadConfig(), genie::INukeDeltaPropg::LoadConfig(), genie::HadronTransporter::LoadConfig(), genie::DFRKinematicsGenerator::LoadConfig(), genie::RSHelicityAmplModelNCn::LoadConfig(), genie::RSHelicityAmplModelNCp::LoadConfig(), genie::BaryonResonanceDecayer::LoadConfig(), genie::RESKinematicsGenerator::LoadConfig(), genie::DMDISXSec::LoadConfig(), genie::DipoleAxialFormFactorModel::LoadConfig(), genie::DipoleELFormFactorsModel::LoadConfig(), genie::COHKinematicsGenerator::LoadConfig(), genie::VertexGenerator::LoadConfig(), genie::H3AMNuGammaPXSec::LoadConfig(), genie::RSPPResonanceSelector::LoadConfig(), genie::IBDXSecMap::LoadConfig(), genie::Decayer::LoadConfig(), genie::DISHadronicSystemGenerator::LoadConfig(), genie::EmpiricalMECPXSec2015::LoadConfig(), genie::COHElasticPXSec::LoadConfig(), genie::KuzminNaumov2016AxialFormFactorModel::LoadConfig(), genie::SlowRsclCharmDISPXSecLO::LoadConfig(), genie::UnstableParticleDecayer::LoadConfig(), genie::AhrensNCELPXSec::LoadConfig(), genie::AlamSimoAtharVacasSKPXSec2014::LoadConfig(), genie::PythiaHadronization::LoadConfig(), genie::ReinDFRPXSec::LoadConfig(), genie::QPMDISPXSec::LoadConfig(), genie::DFRXSec::LoadConfig(), genie::RosenbluthPXSec::LoadConfig(), genie::StrumiaVissaniIBDPXSec::LoadConfig(), genie::MECGenerator::LoadConfig(), genie::BYPDF::LoadConfig(), genie::KNOPythiaHadronization::LoadConfig(), genie::P33PaschosLalakulichPXSec::LoadConfig(), genie::AhrensDMELPXSec::LoadConfig(), genie::MECXSec::LoadConfig(), genie::AivazisCharmPXSecLO::LoadConfig(), genie::BergerSehgalFMCOHPiPXSec2015::LoadConfig(), genie::ZExpAxialFormFactorModel::LoadConfig(), genie::QPMDMDISPXSec::LoadConfig(), genie::BBA05ELFormFactorsModel::LoadConfig(), genie::BergerSehgalCOHPiPXSec2015::LoadConfig(), genie::BBA03ELFormFactorsModel::LoadConfig(), genie::LwlynSmithQELCCPXSec::LoadConfig(), genie::ReinSehgalRESXSec::LoadConfig(), genie::PrimaryLeptonGenerator::LoadConfig(), genie::NuElectronPXSec::LoadConfig(), genie::FGMBodekRitchie::LoadConfig(), genie::SpectralFunc1d::LoadConfig(), genie::ReinSehgalCOHPiPXSec::LoadConfig(), genie::PaisQELLambdaPXSec::LoadConfig(), genie::OutgoingDarkGenerator::LoadConfig(), genie::ReinSehgalRESXSecFast::LoadConfig(), genie::CharmHadronization::LoadConfig(), genie::NievesSimoVacasMECPXSec2016::LoadConfig(), genie::LHAPDF6::LoadConfig(), genie::EventGenerator::LoadConfig(), genie::NuclearModelMap::LoadConfig(), genie::ReinSehgalSPPXSec::LoadConfig(), genie::ReinSehgalRESPXSec::LoadConfig(), genie::LwlynSmithFF::LoadConfig(), genie::QPMDISStrucFuncBase::LoadConfig(), genie::SmithMonizQELCCPXSec::LoadConfig(), genie::BBA07ELFormFactorsModel::LoadConfig(), genie::HAIntranuke::LoadConfig(), genie::NievesQELCCPXSec::LoadConfig(), genie::HAIntranuke2018::LoadConfig(), genie::LocalFGM::LoadConfig(), genie::HNIntranuke2018::LoadConfig(), genie::BSKLNBaseRESPXSec2014::LoadConfig(), genie::EffectiveSF::LoadConfig(), genie::ReinSehgalSPPPXSec::LoadConfig(), genie::KNOHadronization::LoadConfig(), genie::SmithMonizUtils::LoadConfig(), genie::MECInteractionListGenerator::LoadConfigData(), genie::PhysInteractionSelector::LoadConfigData(), genie::RESInteractionListGenerator::LoadConfigData(), genie::PauliBlocker::LoadModelType(), genie::BYStrucFunc::ReadBYParams(), and genie::LHAPDF5::SetPDFSetFromConfig().

template<class T >
bool genie::Algorithm::GetParamDef ( const RgKey name,
T p,
const T def 
) const
protectedinherited

Ideal access to a parameter value from the vector of registries, With default value. Returns true if the value is set from the registries, false if the value is the default

Referenced by genie::IMDXSec::LoadConfig(), genie::COHXSec::LoadConfig(), genie::DISXSec::LoadConfig(), genie::RESXSec::LoadConfig(), genie::DFRKinematicsGenerator::LoadConfig(), genie::COHXSecAR::LoadConfig(), genie::NuEKinematicsGenerator::LoadConfig(), genie::QELXSec::LoadConfig(), genie::RESKinematicsGenerator::LoadConfig(), genie::DMDISXSec::LoadConfig(), genie::BaryonResonanceDecayer::LoadConfig(), genie::SKKinematicsGenerator::LoadConfig(), genie::COHElKinematicsGenerator::LoadConfig(), genie::COHKinematicsGenerator::LoadConfig(), genie::IBDKinematicsGenerator::LoadConfig(), genie::NuEInteractionListGenerator::LoadConfig(), genie::QELKinematicsGenerator::LoadConfig(), genie::DMELXSec::LoadConfig(), genie::DISHadronicSystemGenerator::LoadConfig(), genie::DISKinematicsGenerator::LoadConfig(), genie::NucBindEnergyAggregator::LoadConfig(), genie::DMELKinematicsGenerator::LoadConfig(), genie::DMDISKinematicsGenerator::LoadConfig(), genie::QPMDISPXSec::LoadConfig(), genie::DFRXSec::LoadConfig(), genie::P33PaschosLalakulichPXSec::LoadConfig(), genie::MECXSec::LoadConfig(), LoadConfig(), genie::AlamSimoAtharVacasSKXSec::LoadConfig(), genie::AhrensDMELPXSec::LoadConfig(), genie::NuElectronXSec::LoadConfig(), genie::QELEventGenerator::LoadConfig(), genie::QPMDMDISPXSec::LoadConfig(), genie::LwlynSmithQELCCPXSec::LoadConfig(), genie::ReinSehgalRESXSec::LoadConfig(), genie::FGMBodekRitchie::LoadConfig(), genie::ReinSehgalRESXSecFast::LoadConfig(), genie::KovalenkoQELCharmPXSec::LoadConfig(), genie::SmithMonizQELCCXSec::LoadConfig(), genie::ReinSehgalSPPXSec::LoadConfig(), genie::ReinSehgalRESPXSec::LoadConfig(), genie::QELEventGeneratorSM::LoadConfig(), genie::QPMDISStrucFuncBase::LoadConfig(), genie::SmithMonizQELCCPXSec::LoadConfig(), genie::NievesQELCCPXSec::LoadConfig(), genie::HAIntranuke::LoadConfig(), genie::LocalFGM::LoadConfig(), genie::HNIntranuke2018::LoadConfig(), genie::HAIntranuke2018::LoadConfig(), genie::BSKLNBaseRESPXSec2014::LoadConfig(), genie::EffectiveSF::LoadConfig(), genie::KNOHadronization::LoadConfig(), genie::NewQELXSec::LoadConfig(), genie::DFRInteractionListGenerator::LoadConfigData(), genie::MECInteractionListGenerator::LoadConfigData(), genie::QELInteractionListGenerator::LoadConfigData(), genie::COHInteractionListGenerator::LoadConfigData(), genie::RESInteractionListGenerator::LoadConfigData(), genie::SKInteractionListGenerator::LoadConfigData(), genie::DMELInteractionListGenerator::LoadConfigData(), genie::RSPPInteractionListGenerator::LoadConfigData(), genie::DISInteractionListGenerator::LoadConfigData(), and genie::DMDISInteractionListGenerator::LoadConfigData().

template<class T >
bool genie::Algorithm::GetParamVect ( const std::string comm_name,
std::vector< T > &  v,
unsigned int  max,
bool  is_top_call = true 
) const
protectedinherited

Handle to load vectors of parameters It looks for different registry item with name comm_name0, comm_name1, etc...

virtual AlgStatus_t genie::Algorithm::GetStatus ( void  ) const
inlinevirtualinherited

Get algorithm status.

Definition at line 101 of file Algorithm.h.

References genie::Algorithm::fStatus.

101 { return fStatus; }
AlgStatus_t fStatus
algorithm execution status
Definition: Algorithm.h:166
virtual const AlgId& genie::Algorithm::Id ( void  ) const
inlinevirtualinherited

Get algorithm ID.

Definition at line 98 of file Algorithm.h.

References genie::Algorithm::fID.

Referenced by genie::KineGeneratorWithCache::AccessCacheBranch(), genie::QELEventGeneratorSM::AccessCacheBranch2(), genie::QELEventGeneratorSM::AccessCacheBranchDiffv(), genie::InteractionListAssembler::AssembleInteractionList(), genie::XSecAlgorithmMap::BuildMap(), genie::InteractionGeneratorMap::BuildMap(), genie::XSecSplineList::BuildSplineKey(), genie::DISXSec::CacheBranchName(), genie::ReinSehgalRESXSecWithCache::CacheBranchName(), genie::DMDISXSec::CacheBranchName(), genie::ReinSehgalRESXSecWithCacheFast::CacheBranchName(), genie::Algorithm::Compare(), genie::RESKinematicsGenerator::ComputeMaxXSec(), genie::COHElKinematicsGenerator::ComputeMaxXSec(), genie::SKKinematicsGenerator::ComputeMaxXSec(), genie::COHKinematicsGenerator::ComputeMaxXSec(), genie::Algorithm::Configure(), genie::GEVGDriver::CreateSplines(), genie::QPMDISPXSec::DISRESJoinSuppressionFactor(), genie::QPMDMDISPXSec::DMDISRESJoinSuppressionFactor(), genie::AlgConfigPool::FindRegistry(), genie::AlgFactory::ForceReconfiguration(), genie::GEVGDriver::GenerateEvent(), GetAlgorithms(), genie::LwlynSmithQELCCPXSec::Integral(), genie::NievesQELCCPXSec::Integral(), genie::COHXSec::Integrate(), genie::QPMDISPXSec::LoadConfig(), genie::QPMDMDISPXSec::LoadConfig(), genie::EventGenerator::LoadConfig(), genie::EventGeneratorListAssembler::LoadGenerator(), main(), genie::COHKinematicsGenerator::MaxXSec_AlvarezRuso(), genie::XSecAlgorithmMap::Print(), genie::InteractionGeneratorMap::Print(), genie::AlgFactory::Print(), genie::COHHadronicSystemGenerator::ProcessEventRecord(), genie::COHPrimaryLeptonGenerator::ProcessEventRecord(), genie::COHKinematicsGenerator::ProcessEventRecord(), genie::MECGenerator::ProcessEventRecord(), genie::EventGenerator::ProcessEventRecord(), genie::KNOPythiaHadronization::SelectHadronizer(), TestPythiaTauDecays(), and genie::GEVGDriver::UseSplines().

98 { return fID; }
AlgId fID
algorithm name and configuration set
Definition: Algorithm.h:156
void Algorithm::Initialize ( void  )
protectedinherited

Definition at line 343 of file Algorithm.cxx.

Referenced by genie::Algorithm::AllowReconfig().

344 {
345 // Algorithm initialization
346 //
347  fAllowReconfig = true;
348  fOwnsSubstruc = false;
349  fConfig = 0;
350  fOwnedSubAlgMp = 0;
351 }
AlgMap * fOwnedSubAlgMp
local pool for owned sub-algs (taken out of the factory pool)
Definition: Algorithm.h:167
bool fOwnsSubstruc
true if it owns its substructure (sub-algs,...)
Definition: Algorithm.h:155
Registry * fConfig
Summary configuration derived from fConvVect, not necessarily allocated.
Definition: Algorithm.h:194
void FermiMover::KickHitNucleon ( GHepRecord evrec) const
private

give hit nucleon a momentum

Definition at line 97 of file FermiMover.cxx.

References genie::Target::A(), genie::units::A, genie::GHepParticle::A(), ana::assert(), genie::utils::nuclear::Density(), Emit2ndNucleonFromSRC(), genie::GHepRecord::EventFlags(), exit(), genie::units::fermi, genie::PDGLibrary::Find(), genie::FermiMomentumTable::FindClosestKF(), fKeepNuclOnMassShell, fNuclModel, fSRCRecoilNucleon, genie::NuclearModelI::GenerateNucleon(), genie::NuclearModelI::GetFermiMoverInteractionType(), genie::FermiMomentumTablePool::GetTable(), python.hepunit::hbarc, genie::GHepRecord::HitNucleon(), genie::Target::HitNucP4Ptr(), genie::PDGLibrary::Instance(), genie::RandomGen::Instance(), genie::FermiMomentumTablePool::Instance(), genie::pdg::IonPdgCode(), genie::KPhaseSpace::IsAboveThreshold(), genie::pdg::IsNeutron(), genie::Target::IsNucleus(), genie::pdg::IsProton(), genie::kBelowThrNRF, genie::kFermiMoveEffectiveSF1p1h, genie::kFermiMoveEffectiveSF2p2h_eject, genie::kFermiMoveEffectiveSF2p2h_noeject, genie::constants::kLightSpeed, genie::kNucmLocalFermiGas, genie::kPdgNeutron, genie::kPdgProton, genie::constants::kPi2, genie::constants::kPlankConstant, genie::kRfHitNucRest, LOG, genie::utils::res::Mass(), genie::GHepParticle::Mass(), genie::NuclearModelI::ModelType(), genie::NuclearModelI::Momentum3(), genie::Target::N(), make_associated_cosmic_defs::p3, make_associated_cosmic_defs::p4, genie::GHepParticle::Pdg(), pFATAL, genie::Interaction::PhaseSpace(), pINFO, pNOTICE, genie::InitialState::ProbeE(), Munits::rad, radius, genie::NuclearModelI::RemovalEnergy(), generate_hists::rnd, genie::RandomGen::RndGen(), genie::GHepParticle::SetMomentum(), genie::exceptions::EVGThreadException::SetReason(), genie::GHepParticle::SetRemovalEnergy(), ana::Sqrt(), genie::exceptions::EVGThreadException::SwitchOnFastForward(), genie::GHepRecord::TargetNucleus(), genie::KPhaseSpace::Threshold(), w, genie::GHepParticle::X4(), Z, genie::Target::Z(), and genie::GHepParticle::Z().

Referenced by ProcessEventRecord().

98 {
99  Interaction * interaction = evrec -> Summary();
100  InitialState * init_state = interaction -> InitStatePtr();
101  Target * tgt = init_state -> TgtPtr();
102 
103  // do nothing for non-nuclear targets
104  if(!tgt->IsNucleus()) return;
105 
106  TLorentzVector * p4 = tgt->HitNucP4Ptr();
107 
108  // do nothing if the struct nucleon 4-momentum was set (eg as part of the
109  // initial state selection)
110  if(p4->Px()>0 || p4->Py()>0 || p4->Pz()>0) return;
111 
112  // access the hit nucleon and target nucleus at the GHEP record
113  GHepParticle * nucleon = evrec->HitNucleon();
114  GHepParticle * nucleus = evrec->TargetNucleus();
115  assert(nucleon);
116  assert(nucleus);
117 
118  // generate a Fermi momentum & removal energy
119  // call GenerateNucleon with a radius in case the model is LocalFGM
120  double rad = nucleon->X4()->Vect().Mag();
121  fNuclModel->GenerateNucleon(*tgt,rad);
122 
123  TVector3 p3 = fNuclModel->Momentum3();
124  double w = fNuclModel->RemovalEnergy();
125 
126  LOG("FermiMover", pINFO)
127  << "Generated nucleon momentum: ("
128  << p3.Px() << ", " << p3.Py() << ", " << p3.Pz() << "), "
129  << "|p| = " << p3.Mag();
130  LOG("FermiMover", pINFO)
131  << "Generated nucleon removal energy: w = " << w;
132 
133  double pF2 = p3.Mag2(); // (fermi momentum)^2
134 
135  nucleon->SetRemovalEnergy(w);
136 
137  // struck nucleon energy:
138  // two possible prescriptions depending on whether you want to force
139  // the sruck nucleon to be on the mass-shell or not...
140 
141  double EN=0;
142  // Set this to either a proton or neutron to eject a secondary particle
143  int eject_nucleon_pdg = 0;
146  if (interaction_type == kFermiMoveEffectiveSF1p1h) {
147  EN = nucleon->Mass() - w -
148  pF2 / (2 * (nucleus->Mass() - nucleon->Mass()));
149  } else if (interaction_type == kFermiMoveEffectiveSF2p2h_eject ||
150  interaction_type == kFermiMoveEffectiveSF2p2h_noeject) {
151  TParticlePDG * other_nucleon;
152  if(nucleon->Pdg() == kPdgProton) {
153  other_nucleon = PDGLibrary::Instance()->Find(kPdgNeutron);
154  }
155  else {
156  other_nucleon = PDGLibrary::Instance()->Find(kPdgProton);
157  }
158  TParticlePDG * deuteron = PDGLibrary::Instance()->Find(1000010020);
159  EN = deuteron->Mass() - 2 * w -
160  TMath::Sqrt(pF2 + other_nucleon->Mass() * other_nucleon->Mass());
161  if (interaction_type == kFermiMoveEffectiveSF2p2h_eject &&
162  deuteron->PdgCode() != nucleus->Pdg()) {
163  // Eject a remnant nucleon for the 2p2h process. Don't eject other
164  // nucleon if target is deuterium- need to leave behind a
165  // valid remnant nucleus.
166  eject_nucleon_pdg = other_nucleon->PdgCode();
167  }
168  // Do default Fermi Moving
169  } else {
170  if (!fKeepNuclOnMassShell) {
171  //-- compute A,Z for final state nucleus & get its PDG code
172  int nucleon_pdgc = nucleon->Pdg();
173  bool is_p = pdg::IsProton(nucleon_pdgc);
174  int Z = (is_p) ? nucleus->Z()-1 : nucleus->Z();
175  int A = nucleus->A() - 1;
176 
177  TParticlePDG * fnucleus = 0;
178  int ipdgc = pdg::IonPdgCode(A, Z);
179  fnucleus = PDGLibrary::Instance()->Find(ipdgc);
180  if(!fnucleus) {
181  LOG("FermiMover", pFATAL)
182  << "No particle with [A = " << A << ", Z = " << Z
183  << ", pdgc = " << ipdgc << "] in PDGLibrary!";
184  exit(1);
185  }
186  //-- compute the energy of the struck (off the mass-shell) nucleus
187 
188  double Mf = fnucleus -> Mass(); // remnant nucleus mass
189  double Mi = nucleus -> Mass(); // initial nucleus mass
190 
191  EN = Mi - TMath::Sqrt(pF2 + Mf*Mf);
192  } else {
193  double MN = nucleon->Mass();
194  double MN2 = TMath::Power(MN,2);
195  EN = TMath::Sqrt(MN2+pF2);
196  }
197  if (fSRCRecoilNucleon) {
198  const int nucleus_pdgc = nucleus->Pdg();
199  const int nucleon_pdgc = nucleon->Pdg();
200 
201  // Calculate the Fermi momentum, using a local Fermi gas if the
202  // nuclear model is LocalFGM, and RFG otherwise
203  double kF;
205  assert(pdg::IsProton(nucleon_pdgc) || pdg::IsNeutron(nucleon_pdgc));
206  int A = tgt->A();
207  bool is_p = pdg::IsProton(nucleon_pdgc);
208  double numNuc = (is_p) ? (double)tgt->Z():(double)tgt->N();
209  double radius = nucleon->X4()->Vect().Mag();
211  kF= TMath::Power(3*kPi2*numNuc*
212  genie::utils::nuclear::Density(radius,A),1.0/3.0) *hbarc;
213  }else{
215  const FermiMomentumTable * kft = kftp->GetTable("Default");
216  kF = kft->FindClosestKF(nucleus_pdgc, nucleon_pdgc);
217  }
218  if (TMath::Sqrt(pF2) > kF) {
219  double Pp = (nucleon->Pdg() == kPdgProton) ? 0.05 : 0.95;
221  double prob = rnd->RndGen().Rndm();
222  eject_nucleon_pdg = (prob > Pp) ? kPdgNeutron : kPdgProton;
223  }
224  }
225  }
226 
227  //-- update the struck nucleon 4p at the interaction summary and at
228  // the GHEP record
229  p4->SetPx( p3.Px() );
230  p4->SetPy( p3.Py() );
231  p4->SetPz( p3.Pz() );
232  p4->SetE ( EN );
233 
234  nucleon->SetMomentum(*p4); // update GHEP value
235 
236  // Sometimes, for interactions near threshold, Fermi momentum might bring
237  // the neutrino energy in the nucleon rest frame below threshold (for the
238  // selected interaction). In this case mark the event as unphysical and
239  // abort the current thread.
240  const KPhaseSpace & kps = interaction->PhaseSpace();
241  if(!kps.IsAboveThreshold()) {
242  LOG("FermiMover", pNOTICE)
243  << "Event below threshold after generating Fermi momentum";
244 
245  double Ethr = kps.Threshold();
246  double Ev = init_state->ProbeE(kRfHitNucRest);
247  LOG("FermiMover", pNOTICE)
248  << "Ev (@ nucleon rest frame) = " << Ev << ", Ethr = " << Ethr;
249 
250  evrec->EventFlags()->SetBitNumber(kBelowThrNRF, true);
252  exception.SetReason("E < Ethr after generating nucleon Fermi momentum");
253  exception.SwitchOnFastForward();
254  throw exception;
255  }
256  if(eject_nucleon_pdg != 0) {
257  this->Emit2ndNucleonFromSRC(evrec, eject_nucleon_pdg);
258  }
259 }
bool fSRCRecoilNucleon
simulate recoil nucleon due to short range corellation?
Definition: FermiMover.h:56
int Z(void) const
const KPhaseSpace & PhaseSpace(void) const
Definition: Interaction.h:73
double RemovalEnergy(void) const
Definition: NuclearModelI.h:57
static RandomGen * Instance()
Access instance.
Definition: RandomGen.cxx:79
double Density(double r, int A, double ring=0.)
static const double fermi
Definition: Units.h:63
int A(void) const
Definition: Target.h:71
double Threshold(void) const
Energy threshold.
Definition: KPhaseSpace.cxx:81
#define pFATAL
Definition: Messenger.h:57
bool IsNucleus(void) const
Definition: Target.cxx:289
static FermiMomentumTablePool * Instance(void)
::xsd::cxx::tree::exception< char > exception
Definition: Database.h:225
double Mass(Resonance_t res)
resonance mass (GeV)
A table of Fermi momentum constants.
void SetMomentum(const TLorentzVector &p4)
double Mass(void) const
Mass that corresponds to the PDG code.
A singleton holding random number generator classes. All random number generation in GENIE should tak...
Definition: RandomGen.h:30
const TVector3 & Momentum3(void) const
Definition: NuclearModelI.h:67
FermiMoverInteractionType_t GetFermiMoverInteractionType(void) const
Definition: NuclearModelI.h:72
interaction_type
Definition: Constants.h:125
virtual NuclearModel_t ModelType(const Target &) const =0
Float_t Z
Definition: plot.C:38
int Pdg(void) const
Definition: GHepParticle.h:64
bool IsNeutron(int pdgc)
Definition: PDGUtils.cxx:304
Summary information for an interaction.
Definition: Interaction.h:56
An exception thrown by EventRecordVisitorI when the normal processing sequence has to be disrupted (f...
bool IsProton(int pdgc)
Definition: PDGUtils.cxx:299
Singleton class to load & serve tables of Fermi momentum constants.
#define LOG(stream, priority)
A macro that returns the requested log4cpp::Category appending a string (using the FILE...
Definition: Messenger.h:97
const FermiMomentumTable * GetTable(string name)
A Neutrino Interaction Target. Is a transparent encapsulation of quite different physical systems suc...
Definition: Target.h:41
Kinematical phase space.
Definition: KPhaseSpace.h:34
const NuclearModelI * fNuclModel
nuclear model
Definition: FermiMover.h:57
virtual GHepParticle * TargetNucleus(void) const
Definition: GHepRecord.cxx:330
int Z(void) const
Definition: Target.h:69
Double_t radius
#define pINFO
Definition: Messenger.h:63
static constexpr Double_t rad
Definition: Munits.h:162
static const double kLightSpeed
Definition: Constants.h:32
enum genie::EFermiMoverInteractionType FermiMoverInteractionType_t
void SetRemovalEnergy(double Erm)
static const double A
Definition: Units.h:82
int N(void) const
Definition: Target.h:70
TLorentzVector * HitNucP4Ptr(void) const
Definition: Target.cxx:264
static PDGLibrary * Instance(void)
Definition: PDGLibrary.cxx:43
virtual TBits * EventFlags(void) const
Definition: GHepRecord.h:118
Var Sqrt(const Var &v)
Use to take sqrt of a var.
Definition: Var.cxx:326
const TLorentzVector * X4(void) const
Definition: GHepParticle.h:80
virtual GHepParticle * HitNucleon(void) const
Definition: GHepRecord.cxx:350
TRandom3 & RndGen(void) const
rnd number generator for generic usage
Definition: RandomGen.h:81
TParticlePDG * Find(int pdgc)
Definition: PDGLibrary.cxx:61
int IonPdgCode(int A, int Z)
Definition: PDGUtils.cxx:69
exit(0)
bool IsAboveThreshold(void) const
Checks whether the interaction is above the energy threshold.
assert(nhit_max >=nhit_nbins)
virtual bool GenerateNucleon(const Target &) const =0
const int kPdgProton
Definition: PDGCodes.h:65
double FindClosestKF(int target_pdgc, int nucleon_pdgc) const
int A(void) const
#define pNOTICE
Definition: Messenger.h:62
bool fKeepNuclOnMassShell
keep hit bound nucleon on the mass shell?
Definition: FermiMover.h:55
Float_t w
Definition: plot.C:20
static const double kPlankConstant
Definition: Constants.h:33
void Emit2ndNucleonFromSRC(GHepRecord *evrec, const int eject_nucleon_pdg) const
Definition: FermiMover.cxx:261
double ProbeE(RefFrame_t rf) const
const int kPdgNeutron
Definition: PDGCodes.h:67
STDHEP-like event record entry that can fit a particle or a nucleus.
Definition: GHepParticle.h:40
static const double kPi2
Definition: Constants.h:39
Initial State information.
Definition: InitialState.h:49
void FermiMover::LoadConfig ( void  )
private

Definition at line 361 of file FermiMover.cxx.

References ana::assert(), fKeepNuclOnMassShell, fNuclModel, fSRCRecoilNucleon, genie::Algorithm::GetParamDef(), and genie::Algorithm::SubAlg().

Referenced by Configure().

362 {
363  RgKey nuclkey = "NuclearModel";
364  fNuclModel = 0;
365  fNuclModel = dynamic_cast<const NuclearModelI *> (this->SubAlg(nuclkey));
367 
368  this->GetParamDef("KeepHitNuclOnMassShell", fKeepNuclOnMassShell, false);
369  this->GetParamDef("SimRecoilNucleon", fSRCRecoilNucleon, false);
370 }
bool fSRCRecoilNucleon
simulate recoil nucleon due to short range corellation?
Definition: FermiMover.h:56
Pure abstract base class. Defines the NuclearModelI interface to be implemented by any physics model ...
Definition: NuclearModelI.h:42
const NuclearModelI * fNuclModel
nuclear model
Definition: FermiMover.h:57
string RgKey
assert(nhit_max >=nhit_nbins)
bool GetParamDef(const RgKey &name, T &p, const T &def) const
bool fKeepNuclOnMassShell
keep hit bound nucleon on the mass shell?
Definition: FermiMover.h:55
const Algorithm * SubAlg(const RgKey &registry_key) const
Definition: Algorithm.cxx:353
int Algorithm::MergeTopRegistry ( const Registry r)
protectedinherited

Merge with top level registry if first reg of the vector is owned Otherwise an owned copy is added as a top registry

Definition at line 618 of file Algorithm.cxx.

618  {
619 
620  if ( fOwnerships.empty() ) {
621 
622  // this algorithm is not configured right now, the incoming registry is the only configuration
623  Registry * p = new Registry( r ) ;
624  AddTopRegistry( p ) ;
625 
626  return 1 ;
627  }
628 
629  if ( fOwnerships[0] ) {
630  //the top registry is owned: it can be changed with no consequences for other algorithms
631  fConfVect[0] -> Merge( r ) ;
632  }
633  else {
634  // The top registry is not owned so it cannot be changed
635  // The registry will be added with top priority
636 
637  Registry * p = new Registry( r ) ;
638  AddTopRegistry( p ) ;
639  }
640 
641  // The configuration has changed so the summary is not updated anymore and must be deleted
642  if ( fConfig ) {
643  delete fConfig ;
644  fConfig = 0 ;
645  }
646 
647  return fConfVect.size() ;
648 }
const char * p
Definition: xmltok.h:285
int AddTopRegistry(Registry *rp, bool owns=true)
add registry with top priority, also update ownership
Definition: Algorithm.cxx:585
vector< Registry * > fConfVect
Definition: Algorithm.h:161
A registry. Provides the container for algorithm configuration parameters.
Definition: Registry.h:66
vector< bool > fOwnerships
ownership for every registry in fConfVect
Definition: Algorithm.h:164
Registry * fConfig
Summary configuration derived from fConvVect, not necessarily allocated.
Definition: Algorithm.h:194
void Algorithm::Print ( ostream &  stream) const
virtualinherited

Print algorithm info.

Definition at line 323 of file Algorithm.cxx.

References GetConfig(), and r().

Referenced by genie::Algorithm::AllowReconfig(), and genie::operator<<().

324 {
325  // print algorithm name & parameter-set
326  stream << "\nAlgorithm Key: " << this->fID.Key();
327  stream << " - Owns Substruc: " << ((fOwnsSubstruc) ? "[true]" : "[false]");
328 
329  // print algorithm configuration
330  const Registry & r = this->GetConfig();
331  stream << r;
332 
333  if(fOwnsSubstruc) {
334  AlgMapConstIter iter = fOwnedSubAlgMp->begin();
335  for(; iter!=fOwnedSubAlgMp->end(); ++iter) {
336  Algorithm * alg = iter->second;
337  stream << "<Next algorithm is owned by : " << this->fID.Key() << ">";
338  stream << *alg;
339  }
340  }
341 }
AlgMap * fOwnedSubAlgMp
local pool for owned sub-algs (taken out of the factory pool)
Definition: Algorithm.h:167
bool fOwnsSubstruc
true if it owns its substructure (sub-algs,...)
Definition: Algorithm.h:155
Algorithm abstract base class.
Definition: Algorithm.h:54
AlgId fID
algorithm name and configuration set
Definition: Algorithm.h:156
virtual const Registry & GetConfig(void) const
Definition: Algorithm.cxx:254
map< string, Algorithm * >::const_iterator AlgMapConstIter
Definition: Algorithm.h:51
A registry. Provides the container for algorithm configuration parameters.
Definition: Registry.h:66
TRandom3 r(0)
string Key(void) const
Definition: AlgId.h:47
void FermiMover::ProcessEventRecord ( GHepRecord event_rec) const
virtual

Implements genie::EventRecordVisitorI.

Definition at line 82 of file FermiMover.cxx.

References AddTargetNucleusRemnant(), genie::GHepRecord::HitNucleon(), genie::Interaction::InitState(), genie::Target::IsNucleus(), KickHitNucleon(), genie::GHepRecord::Summary(), and genie::InitialState::Tgt().

83 {
84  // skip if not a nuclear target
85  if(! evrec->Summary()->InitState().Tgt().IsNucleus()) return;
86 
87  // skip if no hit nucleon is set
88  if(! evrec->HitNucleon()) return;
89 
90  // give hit nucleon a Fermi momentum
91  this->KickHitNucleon(evrec);
92 
93  // add a recoiled nucleus remnant
94  this->AddTargetNucleusRemnant(evrec);
95 }
void KickHitNucleon(GHepRecord *evrec) const
give hit nucleon a momentum
Definition: FermiMover.cxx:97
void AddTargetNucleusRemnant(GHepRecord *evrec) const
^ emit a 2nd nucleon due to short range corellations
Definition: FermiMover.cxx:286
void Algorithm::SetId ( const AlgId id)
virtualinherited

Set algorithm ID.

Definition at line 313 of file Algorithm.cxx.

Referenced by genie::Algorithm::AllowReconfig().

314 {
315  fID.Copy(id);
316 }
AlgId fID
algorithm name and configuration set
Definition: Algorithm.h:156
void Copy(const AlgId &id)
Definition: AlgId.cxx:78
void Algorithm::SetId ( string  name,
string  config 
)
virtualinherited

Definition at line 318 of file Algorithm.cxx.

319 {
320  fID.SetId(name, config);
321 }
const XML_Char * name
Definition: expat.h:151
Definition: config.py:1
AlgId fID
algorithm name and configuration set
Definition: Algorithm.h:156
void SetId(string name, string config="")
Definition: AlgId.cxx:70
const Algorithm * Algorithm::SubAlg ( const RgKey registry_key) const
inherited

Access the sub-algorithm pointed to by the input key, either from the local pool or from AlgFactory's pool

Definition at line 353 of file Algorithm.cxx.

References ana::assert(), genie::AlgFactory::GetAlgorithm(), genie::AlgFactory::Instance(), LOG, pERROR, and pINFO.

Referenced by genie::Algorithm::AllowReconfig(), genie::utils::gsl::FullQELdXSec::FullQELdXSec(), genie::NewQELXSec::Integrate(), genie::HadronTransporter::LoadConfig(), genie::NucleonDecayPrimaryVtxGenerator::LoadConfig(), genie::IBDXSecMap::LoadConfig(), genie::DISHadronicSystemGenerator::LoadConfig(), genie::EmpiricalMECPXSec2015::LoadConfig(), genie::COHElasticPXSec::LoadConfig(), genie::SlowRsclCharmDISPXSecLO::LoadConfig(), genie::AhrensNCELPXSec::LoadConfig(), genie::AlamSimoAtharVacasSKPXSec2014::LoadConfig(), genie::UnstableParticleDecayer::LoadConfig(), genie::ReinDFRPXSec::LoadConfig(), genie::PythiaHadronization::LoadConfig(), genie::BYPDF::LoadConfig(), genie::QPMDISPXSec::LoadConfig(), genie::AlvarezRusoCOHPiPXSec::LoadConfig(), genie::RosenbluthPXSec::LoadConfig(), genie::StrumiaVissaniIBDPXSec::LoadConfig(), genie::MECGenerator::LoadConfig(), genie::NNBarOscPrimaryVtxGenerator::LoadConfig(), LoadConfig(), genie::AhrensDMELPXSec::LoadConfig(), genie::IMDAnnihilationPXSec::LoadConfig(), genie::QELEventGenerator::LoadConfig(), genie::KNOPythiaHadronization::LoadConfig(), genie::AivazisCharmPXSecLO::LoadConfig(), genie::RESHadronicSystemGenerator::LoadConfig(), genie::P33PaschosLalakulichPXSec::LoadConfig(), genie::BergerSehgalFMCOHPiPXSec2015::LoadConfig(), genie::QPMDMDISPXSec::LoadConfig(), genie::BergerSehgalCOHPiPXSec2015::LoadConfig(), genie::LwlynSmithQELCCPXSec::LoadConfig(), genie::NuElectronPXSec::LoadConfig(), genie::PaisQELLambdaPXSec::LoadConfig(), genie::ReinSehgalCOHPiPXSec::LoadConfig(), genie::NievesSimoVacasMECPXSec2016::LoadConfig(), genie::CharmHadronization::LoadConfig(), genie::KovalenkoQELCharmPXSec::LoadConfig(), genie::EventGenerator::LoadConfig(), genie::NuclearModelMap::LoadConfig(), genie::SmithMonizQELCCXSec::LoadConfig(), genie::BardinIMDRadCorPXSec::LoadConfig(), genie::LwlynSmithFF::LoadConfig(), genie::ReinSehgalRESPXSec::LoadConfig(), genie::QELEventGeneratorSM::LoadConfig(), genie::MartiniEricsonChanfrayMarteauMECPXSec2016::LoadConfig(), genie::SmithMonizQELCCPXSec::LoadConfig(), genie::QPMDISStrucFuncBase::LoadConfig(), genie::HAIntranuke::LoadConfig(), genie::NievesQELCCPXSec::LoadConfig(), genie::HAIntranuke2018::LoadConfig(), genie::HNIntranuke2018::LoadConfig(), genie::BSKLNBaseRESPXSec2014::LoadConfig(), genie::ReinSehgalSPPPXSec::LoadConfig(), genie::KNOHadronization::LoadConfig(), and genie::EventGeneratorListAssembler::LoadGenerator().

354 {
355 // Returns the sub-algorithm pointed to this algorithm's XML config file using
356 // the the values of the key.
357 // This method asserts the existence of these keys in the XML config.
358 // Note: Since only 1 parameter is used, the key value should contain both the
359 // algorithm name and its configuration set according to the usual scheme:
360 // namespace::algorithm_name/configuration_set
361 //
362  LOG("Algorithm", pINFO)
363  << "Fetching sub-alg within alg: " << this->Id().Key()
364  << " pointed to by key: " << registry_key;
365 
366  //-- if the algorithm owns its substructure:
367  // return the sub-algorithm from the local pool
368  //
369  if(fOwnsSubstruc) {
370  AlgMapConstIter iter = fOwnedSubAlgMp->find(registry_key);
371  if(iter!=fOwnedSubAlgMp->end()) return iter->second;
372  LOG("Algorithm", pERROR)
373  << "Owned sub-alg pointed to by key: " << registry_key
374  << " was not found within alg: " << this->Id().Key();
375  return 0;
376  }
377 
378  //-- if the algorithm does not own its substructure:
379  // return the sub-algorithm from the AlgFactory's pool
380  RgAlg alg ;
381  GetParam( registry_key, alg ) ;
382 
383  LOG("Algorithm", pINFO)
384  << "Registry key: " << registry_key << " points to algorithm: " << alg;
385 
386  // retrieve the Algorithm object from the the Algorithm factory
387  AlgFactory * algf = AlgFactory::Instance();
388  const Algorithm * algbase = algf->GetAlgorithm(alg.name, alg.config);
389  assert(algbase);
390 
391  return algbase;
392 }
#define pERROR
Definition: Messenger.h:60
AlgMap * fOwnedSubAlgMp
local pool for owned sub-algs (taken out of the factory pool)
Definition: Algorithm.h:167
bool fOwnsSubstruc
true if it owns its substructure (sub-algs,...)
Definition: Algorithm.h:155
Algorithm abstract base class.
Definition: Algorithm.h:54
#define LOG(stream, priority)
A macro that returns the requested log4cpp::Category appending a string (using the FILE...
Definition: Messenger.h:97
const Algorithm * GetAlgorithm(const AlgId &algid)
Definition: AlgFactory.cxx:86
#define pINFO
Definition: Messenger.h:63
map< string, Algorithm * >::const_iterator AlgMapConstIter
Definition: Algorithm.h:51
virtual const AlgId & Id(void) const
Get algorithm ID.
Definition: Algorithm.h:98
static AlgFactory * Instance()
Definition: AlgFactory.cxx:75
assert(nhit_max >=nhit_nbins)
bool GetParam(const RgKey &name, T &p, bool is_top_call=true) const
The GENIE Algorithm Factory.
Definition: AlgFactory.h:40
string Key(void) const
Definition: AlgId.h:47

Member Data Documentation

bool genie::Algorithm::fAllowReconfig
protectedinherited
vector<Registry*> genie::Algorithm::fConfVect
protectedinherited

ideally these members should go private Registry will be access only through the GetParam method configurations registries from various sources the order of the vector is the precedence in case of repeated parameters position 0 -> Highest precedence

Definition at line 161 of file Algorithm.h.

AlgId genie::Algorithm::fID
protectedinherited

algorithm name and configuration set

Definition at line 156 of file Algorithm.h.

Referenced by genie::Algorithm::Id().

bool genie::FermiMover::fKeepNuclOnMassShell
private

keep hit bound nucleon on the mass shell?

Definition at line 55 of file FermiMover.h.

Referenced by KickHitNucleon(), and LoadConfig().

const NuclearModelI* genie::FermiMover::fNuclModel
private

nuclear model

Definition at line 57 of file FermiMover.h.

Referenced by KickHitNucleon(), and LoadConfig().

AlgMap* genie::Algorithm::fOwnedSubAlgMp
protectedinherited

local pool for owned sub-algs (taken out of the factory pool)

Definition at line 167 of file Algorithm.h.

vector<bool> genie::Algorithm::fOwnerships
protectedinherited

ownership for every registry in fConfVect

Definition at line 164 of file Algorithm.h.

bool genie::Algorithm::fOwnsSubstruc
protectedinherited

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

Definition at line 155 of file Algorithm.h.

bool genie::FermiMover::fSRCRecoilNucleon
private

simulate recoil nucleon due to short range corellation?

Definition at line 56 of file FermiMover.h.

Referenced by KickHitNucleon(), and LoadConfig().

AlgStatus_t genie::Algorithm::fStatus
protectedinherited

algorithm execution status

Definition at line 166 of file Algorithm.h.

Referenced by genie::Algorithm::GetStatus().


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