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

#include "/cvmfs/nova.opensciencegrid.org/externals/genie/v3_00_06_p01a/Linux64bit+3.10-2.17-e19-debug/GENIE-Generator/src/Physics/NNBarOscillation/NNBarOscPrimaryVtxGenerator.h"

Inheritance diagram for genie::NNBarOscPrimaryVtxGenerator:
genie::EventRecordVisitorI genie::Algorithm

Public Member Functions

 NNBarOscPrimaryVtxGenerator ()
 
 NNBarOscPrimaryVtxGenerator (string config)
 
 ~NNBarOscPrimaryVtxGenerator ()
 
void ProcessEventRecord (GHepRecord *event) 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 LoadConfig (void)
 
void AddInitialState (GHepRecord *event) const
 
void GenerateOscillatingNeutronPosition (GHepRecord *event) const
 
void GenerateFermiMomentum (GHepRecord *event) const
 
void GenerateDecayProducts (GHepRecord *event) const
 

Private Attributes

int fCurrInitStatePdg
 
NNBarOscMode_t fCurrDecayMode
 
bool fNucleonIsBound
 
TGenPhaseSpace fPhaseSpaceGenerator
 
const NuclearModelIfNuclModel
 

Detailed Description

Definition at line 36 of file NNBarOscPrimaryVtxGenerator.h.

Constructor & Destructor Documentation

NNBarOscPrimaryVtxGenerator::NNBarOscPrimaryVtxGenerator ( )

Definition at line 41 of file NNBarOscPrimaryVtxGenerator.cxx.

41  :
42 EventRecordVisitorI("genie::NNBarOscPrimaryVtxGenerator")
43 {
44 
45 }
NNBarOscPrimaryVtxGenerator::NNBarOscPrimaryVtxGenerator ( string  config)

Definition at line 47 of file NNBarOscPrimaryVtxGenerator.cxx.

48  :
49 EventRecordVisitorI("genie::NNBarOscPrimaryVtxGenerator",config)
50 {
51 
52 }
Definition: config.py:1
NNBarOscPrimaryVtxGenerator::~NNBarOscPrimaryVtxGenerator ( )

Definition at line 54 of file NNBarOscPrimaryVtxGenerator.cxx.

55 {
56 
57 }

Member Function Documentation

void NNBarOscPrimaryVtxGenerator::AddInitialState ( GHepRecord event) const
private

Definition at line 82 of file NNBarOscPrimaryVtxGenerator.cxx.

References genie::units::A, genie::utils::nnbar_osc::AnnihilatingNucleonPdgCode(), fCurrDecayMode, fCurrInitStatePdg, genie::PDGLibrary::Find(), genie::PDGLibrary::Instance(), genie::pdg::IonPdgCode(), genie::pdg::IonPdgCodeToA(), genie::pdg::IonPdgCodeToZ(), genie::kIStDecayedState, genie::kIStInitialState, genie::kIStStableFinalState, genie::kPdgNeutron, genie::kPdgProton, and Z.

Referenced by ProcessEventRecord().

83 {
84 
85 // add initial state to event record
86 
87 // event record looks like this:
88 // id: 0, nucleus (kIStInitialState)
89 // |
90 // |---> { id: 1, neutron (kIStDecayedState)
91 // { id: 2, nucleon (kIStDecayedState)
92 // { id: 3, remnant nucleus (kIStStableFinalState)
93 //
94 
95  TLorentzVector v4(0,0,0,0);
96 
100 
101  int ipdg = fCurrInitStatePdg;
102 
103  // add initial nucleus
104  double Mi = PDGLibrary::Instance()->Find(ipdg)->Mass();
105  TLorentzVector p4i(0,0,0,Mi);
106  event->AddParticle(ipdg,stis,-1,-1,-1,-1, p4i, v4);
107 
108  // add oscillating neutron
109  int neutpdg = kPdgNeutron;
110  double mneut = PDGLibrary::Instance()->Find(neutpdg)->Mass();
111  TLorentzVector p4neut(0,0,0,mneut);
112  event->AddParticle(neutpdg,stdc,0,-1,-1,-1, p4neut, v4);
113 
114  // add annihilation nucleon
116  double mn = PDGLibrary::Instance()->Find(dpdg)->Mass();
117  TLorentzVector p4n(0,0,0,mn);
118  event->AddParticle(dpdg,stdc, 0,-1,-1,-1, p4n, v4);
119 
120  // add nuclear remnant
121  int A = pdg::IonPdgCodeToA(ipdg);
122  int Z = pdg::IonPdgCodeToZ(ipdg);
123  A--; A--;
124  if(dpdg == kPdgProton) { Z--; }
125  int rpdg = pdg::IonPdgCode(A, Z);
126  double Mf = PDGLibrary::Instance()->Find(rpdg)->Mass();
127  TLorentzVector p4f(0,0,0,Mf);
128  event->AddParticle(rpdg,stfs,0,-1,-1,-1, p4f, v4);
129 }
int AnnihilatingNucleonPdgCode(NNBarOscMode_t ndm)
enum genie::EGHepStatus GHepStatus_t
int IonPdgCodeToA(int pdgc)
Definition: PDGUtils.cxx:61
Float_t Z
Definition: plot.C:38
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
int IonPdgCodeToZ(int pdgc)
Definition: PDGUtils.cxx:53
const int kPdgProton
Definition: PDGCodes.h:65
const int kPdgNeutron
Definition: PDGCodes.h:67
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
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
typename config_impl< T >::type Config
Definition: ModuleMacros.h:54
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 NNBarOscPrimaryVtxGenerator::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 508 of file NNBarOscPrimaryVtxGenerator.cxx.

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

509 {
510  Algorithm::Configure(config);
511  this->LoadConfig();
512 }
virtual void Configure(const Registry &config)
Definition: Algorithm.cxx:70
void NNBarOscPrimaryVtxGenerator::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 514 of file NNBarOscPrimaryVtxGenerator.cxx.

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

515 {
517  this->LoadConfig();
518 }
Definition: config.py:1
virtual void Configure(const Registry &config)
Definition: Algorithm.cxx:70
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
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
void NNBarOscPrimaryVtxGenerator::GenerateDecayProducts ( GHepRecord event) const
private

accept_decay

Definition at line 273 of file NNBarOscPrimaryVtxGenerator.cxx.

References ana::assert(), getBrightness::br, genie::XclsTag::DecayMode(), genie::utils::nnbar_osc::DecayProductList(), genie::utils::nnbar_osc::DecayProductStatus(), genie::Interaction::ExclTag(), exit(), fCurrDecayMode, fCurrInitStatePdg, genie::PDGLibrary::Find(), fNucleonIsBound, fPhaseSpaceGenerator, genie::GHepParticle::GetP4(), genie::GHepParticle::GetX4(), MECModelEnuComparisons::i, compare_h5_caf::idx, genie::PDGLibrary::Instance(), genie::RandomGen::Instance(), calib::j, genie::controls::kMaxUnweightDecayIterations, genie::kPdgNeutron, LOG, m, submit_nova_art::mode, genie::Interaction::NOsc(), genie::utils::print::P4AsString(), genie::GHepParticle::Pdg(), pERROR, pINFO, pNOTICE, pWARN, generate_hists::rnd, genie::RandomGen::RndHadro(), genie::RandomGen::RndNum(), genie::Target::SetHitNucPdg(), genie::exceptions::EVGThreadException::SetReason(), genie::RandomGen::SetSeed(), string, sum, genie::exceptions::EVGThreadException::SwitchOnFastForward(), dump_to_simple_cpp::threshold, art::to_string(), and w.

Referenced by ProcessEventRecord().

275 {
276  LOG("NNBarOsc", pINFO) << "Generating decay...";
277 
279  LOG("NNBarOsc", pINFO) << "Decay product IDs: " << pdgv;
280  assert ( pdgv.size() > 1);
281 
282  LOG("NNBarOsc", pINFO) << "Performing a phase space decay...";
283 
284  // Get the decay product masses
285 
286  vector<int>::const_iterator pdg_iter;
287  int idx = 0;
288  double * mass = new double[pdgv.size()];
289  double sum = 0;
290  for(pdg_iter = pdgv.begin(); pdg_iter != pdgv.end(); ++pdg_iter) {
291  int pdgc = *pdg_iter;
292  double m = PDGLibrary::Instance()->Find(pdgc)->Mass();
293  mass[idx++] = m;
294  sum += m;
295  }
296 
297  LOG("NNBarOsc", pINFO)
298  << "Decaying N = " << pdgv.size() << " particles / total mass = " << sum;
299  int initial_nucleus_id = 0;
300  int oscillating_neutron_id = 1;
301  int annihilation_nucleon_id = 2;
302 
303  // get our annihilating nucleons
304  GHepParticle * initial_nucleus = event->Particle(initial_nucleus_id);
305  assert(initial_nucleus);
306  GHepParticle * oscillating_neutron = event->Particle(oscillating_neutron_id);
307  assert(oscillating_neutron);
308  GHepParticle * annihilation_nucleon = event->Particle(annihilation_nucleon_id);
309  assert(annihilation_nucleon);
310 
311  Target tgt(initial_nucleus->Pdg());
313 
314  // get their momentum 4-vectors and boost into rest frame
315  TLorentzVector * p4_1 = oscillating_neutron->GetP4();
316  TLorentzVector * p4_2 = annihilation_nucleon->GetP4();
317  TLorentzVector * p4d = new TLorentzVector(*p4_1 + *p4_2);
318  TVector3 boost = p4d->BoostVector();
319  p4d->Boost(-boost);
320 
321  // get decay position
322  TLorentzVector * v4d = annihilation_nucleon->GetX4();
323 
324  delete p4_1;
325  delete p4_2;
326 
327  LOG("NNBarOsc", pINFO)
328  << "Decaying system p4 = " << utils::print::P4AsString(p4d);
329 
330  // Set the decay
331  bool permitted = fPhaseSpaceGenerator.SetDecay(*p4d, pdgv.size(), mass);
332 
333  // If the decay is not energetically allowed, select a new final state
334  while(!permitted) {
335 
336  LOG("NNBarOsc", pINFO)
337  << "Not enough energy to generate decay products! Selecting a new final state.";
338 
339  int mode = 0;
340 
341  int initial_nucleus_pdg = initial_nucleus->Pdg();
342 
343  std::string nucleus_pdg = std::to_string(static_cast<long long>(initial_nucleus_pdg));
344  if (nucleus_pdg.size() != 10) {
345  LOG("NNBarOsc", pERROR)
346  << "Expecting the nuclear PDG code to be a 10-digit integer, but it is " << nucleus_pdg << ", which is "
347  << nucleus_pdg.size() << " digits long. Drop me an email at jezhewes@gmail.com ; exiting...";
348  exit(1);
349  }
350 
351  int n_nucleons = std::stoi(nucleus_pdg.substr(6,3)) - 1;
352  int n_protons = std::stoi(nucleus_pdg.substr(3,3));
353  double proton_frac = ((double)n_protons) / ((double) n_nucleons);
354  double neutron_frac = 1 - proton_frac;
355 
356  // set branching ratios, taken from bubble chamber data
357  const int n_modes = 16;
358  double br [n_modes] = { 0.010, 0.080, 0.100, 0.220,
359  0.360, 0.160, 0.070, 0.020,
360  0.015, 0.065, 0.110, 0.280,
361  0.070, 0.240, 0.100, 0.100 };
362 
363  for (int i = 0; i < n_modes; i++) {
364  // for first 7 branching ratios, multiply by relative proton density
365  if (i < 7)
366  br[i] *= proton_frac;
367  // for next 9, multiply by relative neutron density
368  else
369  br[i] *= neutron_frac;
370  }
371 
372  // randomly generate a number between 1 and 0
374  rnd->SetSeed(0);
375  double p = rnd->RndNum().Rndm();
376 
377  // loop through all modes, figure out which one our random number corresponds to
378  double threshold = 0;
379  for (int j = 0; j < n_modes; j++) {
380  threshold += br[j];
381  if (p < threshold) {
382  // once we've found our mode, stop looping
383  mode = j + 1;
384  break;
385  }
386  }
387 
388  // create new event record with new final state
389  // TODO - I don't think Jeremy meant to make a _new_ record here; it
390  // shadows the one passed in...
391  // EventRecord * event = new EventRecord;
392  Interaction * interaction = Interaction::NOsc((int)fCurrInitStatePdg, mode);
393  event->AttachSummary(interaction);
394 
395  fCurrDecayMode = (NNBarOscMode_t) interaction->ExclTag().DecayMode();
396 
398  LOG("NNBarOsc", pINFO) << "Decay product IDs: " << pdgv;
399  assert ( pdgv.size() > 1);
400 
401  // get the decay particles again
402  LOG("NNBarOsc", pINFO) << "Performing a phase space decay...";
403  idx = 0;
404  delete [] mass;
405  mass = new double[pdgv.size()];
406  sum = 0;
407  for(pdg_iter = pdgv.begin(); pdg_iter != pdgv.end(); ++pdg_iter) {
408  int pdgc = *pdg_iter;
409  double m = PDGLibrary::Instance()->Find(pdgc)->Mass();
410  mass[idx++] = m;
411  sum += m;
412  }
413 
414  LOG("NNBarOsc", pINFO)
415  << "Decaying N = " << pdgv.size() << " particles / total mass = " << sum;
416  LOG("NNBarOsc", pINFO)
417  << "Decaying system p4 = " << utils::print::P4AsString(p4d);
418 
419  permitted = fPhaseSpaceGenerator.SetDecay(*p4d, pdgv.size(), mass);
420  }
421 
422  if(!permitted) {
423  LOG("NNBarOsc", pERROR)
424  << " *** Phase space decay is not permitted \n"
425  << " Total particle mass = " << sum << "\n"
426  << " Decaying system p4 = " << utils::print::P4AsString(p4d);
427  // clean-up
428  delete [] mass;
429  delete p4d;
430  delete v4d;
431  // throw exception
433  exception.SetReason("Decay not permitted kinematically");
434  exception.SwitchOnFastForward();
435  throw exception;
436  }
437 
438  // Get the maximum weight
439  //double wmax = fPhaseSpaceGenerator.GetWtMax();
440  double wmax = -1;
441  for(int i=0; i<200; i++) {
442  double w = fPhaseSpaceGenerator.Generate();
443  wmax = TMath::Max(wmax,w);
444  }
445  assert(wmax>0);
446  wmax *= 2;
447 
448  LOG("NNBarOsc", pNOTICE)
449  << "Max phase space gen. weight @ current hadronic system: " << wmax;
450 
451  // Generate an unweighted decay
452  RandomGen * rnd = RandomGen::Instance();
453 
454  bool accept_decay=false;
455  unsigned int itry=0;
456  while(!accept_decay)
457  {
458  itry++;
459 
461  // report, clean-up and return
462  LOG("NNBarOsc", pWARN)
463  << "Couldn't generate an unweighted phase space decay after "
464  << itry << " attempts";
465  // clean up
466  delete [] mass;
467  delete p4d;
468  delete v4d;
469  // throw exception
471  exception.SetReason("Couldn't select decay after N attempts");
472  exception.SwitchOnFastForward();
473  throw exception;
474  }
475  double w = fPhaseSpaceGenerator.Generate();
476  if(w > wmax) {
477  LOG("NNBarOsc", pWARN)
478  << "Decay weight = " << w << " > max decay weight = " << wmax;
479  }
480  double gw = wmax * rnd->RndHadro().Rndm();
481  accept_decay = (gw<=w);
482 
483  LOG("NNBarOsc", pINFO)
484  << "Decay weight = " << w << " / R = " << gw
485  << " - accepted: " << accept_decay;
486 
487  } //!accept_decay
488 
489  // Insert final state products into a TClonesArray of TMCParticles
490  TLorentzVector v4(*v4d);
491  int idp = 0;
492  for(pdg_iter = pdgv.begin(); pdg_iter != pdgv.end(); ++pdg_iter) {
493  int pdgc = *pdg_iter;
494  TLorentzVector * p4fin = fPhaseSpaceGenerator.GetDecay(idp);
495  GHepStatus_t ist =
497  p4fin->Boost(boost);
498  event->AddParticle(pdgc, ist, oscillating_neutron_id,-1,-1,-1, *p4fin, v4);
499  idp++;
500  }
501 
502  // Clean-up
503  delete [] mass;
504  delete p4d;
505  delete v4d;
506 }
TLorentzVector * GetX4(void) const
#define pERROR
Definition: Messenger.h:60
static RandomGen * Instance()
Access instance.
Definition: RandomGen.cxx:79
GHepStatus_t DecayProductStatus(bool in_nucleus, int pdgc)
enum genie::EGHepStatus GHepStatus_t
const char * p
Definition: xmltok.h:285
string P4AsString(const TLorentzVector *p)
Definition: PrintUtils.cxx:34
static const unsigned int kMaxUnweightDecayIterations
Definition: Controls.h:61
::xsd::cxx::tree::exception< char > exception
Definition: Database.h:225
A singleton holding random number generator classes. All random number generation in GENIE should tak...
Definition: RandomGen.h:30
A list of PDG codes.
Definition: PDGCodeList.h:33
int Pdg(void) const
Definition: GHepParticle.h:64
Summary information for an interaction.
Definition: Interaction.h:56
An exception thrown by EventRecordVisitorI when the normal processing sequence has to be disrupted (f...
#define LOG(stream, priority)
A macro that returns the requested log4cpp::Category appending a string (using the FILE...
Definition: Messenger.h:97
enum genie::ENNBarOscMode NNBarOscMode_t
TLorentzVector * GetP4(void) const
A Neutrino Interaction Target. Is a transparent encapsulation of quite different physical systems suc...
Definition: Target.h:41
int DecayMode(void) const
Definition: XclsTag.h:63
const double j
Definition: BetheBloch.cxx:29
#define pINFO
Definition: Messenger.h:63
#define pWARN
Definition: Messenger.h:61
TRandom3 & RndNum(void) const
rnd number generator used by MC integrators & other numerical methods
Definition: RandomGen.h:78
TRandom3 & RndHadro(void) const
rnd number generator used by hadronization models
Definition: RandomGen.h:54
PDGCodeList DecayProductList(NNBarOscMode_t ndm)
static PDGLibrary * Instance(void)
Definition: PDGLibrary.cxx:43
void SetHitNucPdg(int pdgc)
Definition: Target.cxx:188
const XclsTag & ExclTag(void) const
Definition: Interaction.h:72
TParticlePDG * Find(int pdgc)
Definition: PDGLibrary.cxx:61
exit(0)
assert(nhit_max >=nhit_nbins)
#define pNOTICE
Definition: Messenger.h:62
Double_t sum
Definition: plot.C:31
Float_t w
Definition: plot.C:20
const int kPdgNeutron
Definition: PDGCodes.h:67
STDHEP-like event record entry that can fit a particle or a nucleus.
Definition: GHepParticle.h:40
std::string to_string(ModuleType const mt)
Definition: ModuleType.h:34
static Interaction * NOsc(int tgt, int annihilation_mode=-1)
void SetSeed(long int seed)
Definition: RandomGen.cxx:90
enum BeamMode string
void NNBarOscPrimaryVtxGenerator::GenerateFermiMomentum ( GHepRecord event) const
private

Definition at line 207 of file NNBarOscPrimaryVtxGenerator.cxx.

References genie::units::A, genie::GHepParticle::A(), ana::assert(), energy, fNuclModel, genie::NuclearModelI::GenerateNucleon(), genie::GHepParticle::GetP4(), genie::kPdgNeutron, LOG, genie::GHepParticle::Mass(), genie::NuclearModelI::Momentum3(), make_associated_cosmic_defs::p3, make_associated_cosmic_defs::p4, genie::GHepParticle::Pdg(), pINFO, cet::pow(), genie::NuclearModelI::RemovalEnergy(), genie::Target::SetHitNucPdg(), genie::GHepParticle::SetMomentum(), std::sqrt(), and w.

Referenced by ProcessEventRecord().

209 {
210  GHepParticle * initial_nucleus = event->Particle(0);
211  int A = initial_nucleus->A();
212  if(A <= 2) {
213  return;
214  }
215 
216  GHepParticle * oscillating_neutron = event->Particle(1);
217  GHepParticle * annihilation_nucleon = event->Particle(2);
218  GHepParticle * remnant_nucleus = event->Particle(3);
219  assert(oscillating_neutron);
220  assert(annihilation_nucleon);
221  assert(remnant_nucleus);
222 
223  // generate a Fermi momentum & removal energy
224  Target tgt(initial_nucleus->Pdg());
225 
226  // start with oscillating neutron
228  // generate nuclear model & fermi momentum
230  TVector3 p3 = fNuclModel->Momentum3();
231  double w = fNuclModel->RemovalEnergy();
232 
233  // use mass & momentum to calculate energy
234  double mass = oscillating_neutron->Mass();
235  double energy = sqrt(pow(mass,2) + p3.Mag2()) - w;
236  // give new energy & momentum to particle
237  TLorentzVector p4(p3, energy);
238  oscillating_neutron->SetMomentum(p4);
239 
240  LOG("NNBarOsc", pINFO)
241  << "Generated neutron momentum: ("
242  << p3.Px() << ", " << p3.Py() << ", " << p3.Pz() << "), "
243  << "|p| = " << p3.Mag();
244 
245  // then rinse repeat for the annihilation nucleon
246  tgt.SetHitNucPdg(annihilation_nucleon->Pdg());
247  // use nuclear model to generate fermi momentum
249  p3 = fNuclModel->Momentum3();
250  w = fNuclModel->RemovalEnergy();
251  // use mass & momentum to figure out energy
252  mass = annihilation_nucleon->Mass();
253  energy = sqrt(pow(mass,2) + p3.Mag2()) - w;
254  // give new energy & momentum to particle
255  p4 = TLorentzVector(p3, energy);
256  annihilation_nucleon->SetMomentum(p4);
257 
258  LOG("NNBarOsc", pINFO)
259  << "Generated nucleon momentum: ("
260  << p3.Px() << ", " << p3.Py() << ", " << p3.Pz() << "), "
261  << "|p| = " << p3.Mag();
262 
263  // now figure out momentum for the nuclear remnant
264  p3 = -1 * (oscillating_neutron->GetP4()->Vect() + annihilation_nucleon->GetP4()->Vect());
265  // figure out energy from mass & momentum
266  mass = remnant_nucleus->Mass();
267  energy = sqrt(pow(mass,2) + p3.Mag2());
268  // give new energy & momentum to remnant
269  p4 = TLorentzVector(p3, energy);
270  remnant_nucleus->SetMomentum(p4);
271 }
double RemovalEnergy(void) const
Definition: NuclearModelI.h:57
T sqrt(T number)
Definition: d0nt_math.hpp:156
constexpr T pow(T x)
Definition: pow.h:72
void SetMomentum(const TLorentzVector &p4)
double Mass(void) const
Mass that corresponds to the PDG code.
const TVector3 & Momentum3(void) const
Definition: NuclearModelI.h:67
int Pdg(void) const
Definition: GHepParticle.h:64
#define LOG(stream, priority)
A macro that returns the requested log4cpp::Category appending a string (using the FILE...
Definition: Messenger.h:97
TLorentzVector * GetP4(void) const
A Neutrino Interaction Target. Is a transparent encapsulation of quite different physical systems suc...
Definition: Target.h:41
double energy
Definition: plottest35.C:25
#define pINFO
Definition: Messenger.h:63
static const double A
Definition: Units.h:82
void SetHitNucPdg(int pdgc)
Definition: Target.cxx:188
assert(nhit_max >=nhit_nbins)
virtual bool GenerateNucleon(const Target &) const =0
int A(void) const
Float_t w
Definition: plot.C:20
const int kPdgNeutron
Definition: PDGCodes.h:67
STDHEP-like event record entry that can fit a particle or a nucleus.
Definition: GHepParticle.h:40
void NNBarOscPrimaryVtxGenerator::GenerateOscillatingNeutronPosition ( GHepRecord event) const
private

Definition at line 131 of file NNBarOscPrimaryVtxGenerator.cxx.

References genie::units::A, genie::GHepParticle::A(), ana::assert(), genie::utils::nuclear::Density(), genie::RandomGen::Instance(), genie::constants::kPi, genie::controls::kRjMaxIterations, LOG, pERROR, pINFO, pWARN, r(), R, R0, generate_hists::rnd, genie::RandomGen::RndFsi(), genie::GHepParticle::SetPosition(), genie::exceptions::EVGThreadException::SetReason(), genie::exceptions::EVGThreadException::SwitchOnFastForward(), confusionMatrixTree::t, submit_syst::y, and ymax.

Referenced by ProcessEventRecord().

133 {
134  GHepParticle * initial_nucleus = event->Particle(0);
135  int A = initial_nucleus->A();
136  if(A <= 2) {
137  return;
138  }
139 
141 
142  double R0 = 1.3;
143  double dA = (double)A;
144  double R = R0 * TMath::Power(dA, 1./3.);
145 
146  LOG("NNBarOsc", pINFO)
147  << "Generating vertex according to a realistic nuclear density profile";
148 
149  // get inputs to the rejection method
150  double ymax = -1;
151  double rmax = 3*R;
152  double dr = R/40.;
153  for(double r = 0; r < rmax; r+=dr) {
154  ymax = TMath::Max(ymax, r*r * utils::nuclear::Density(r,A));
155  }
156  ymax *= 1.2;
157 
158  // select a vertex using the rejection method
159  TLorentzVector vtx(0,0,0,0);
160  unsigned int iter = 0;
161  while(1) {
162  iter++;
163 
164  // throw an exception if it hasn't find a solution after many attempts
165  if(iter > controls::kRjMaxIterations) {
166  LOG("NNBarOsc", pWARN)
167  << "Couldn't generate a vertex position after " << iter << " iterations";
169  exception.SetReason("Couldn't generate vertex");
170  exception.SwitchOnFastForward();
171  throw exception;
172  }
173 
174  double r = rmax * rnd->RndFsi().Rndm();
175  double t = ymax * rnd->RndFsi().Rndm();
176  double y = r*r * utils::nuclear::Density(r,A);
177  if(y > ymax) {
178  LOG("NNBarOsc", pERROR)
179  << "y = " << y << " > ymax = " << ymax << " for r = " << r << ", A = " << A;
180  }
181  bool accept = (t < y);
182  if(accept) {
183  double phi = 2*constants::kPi * rnd->RndFsi().Rndm();
184  double cosphi = TMath::Cos(phi);
185  double sinphi = TMath::Sin(phi);
186  double costheta = -1 + 2 * rnd->RndFsi().Rndm();
187  double sintheta = TMath::Sqrt(1-costheta*costheta);
188  vtx.SetX(r*sintheta*cosphi);
189  vtx.SetY(r*sintheta*sinphi);
190  vtx.SetZ(r*costheta);
191  vtx.SetT(0.);
192  break;
193  }
194  } // while 1
195 
196  // giving position to oscillating neutron
197  GHepParticle * oscillating_neutron = event->Particle(1);
198  assert(oscillating_neutron);
199  oscillating_neutron->SetPosition(vtx);
200 
201  // give same position to annihilation nucleon
202  GHepParticle * annihilation_nucleon = event->Particle(2);
203  assert(annihilation_nucleon);
204  annihilation_nucleon->SetPosition(vtx);
205 }
TRandom3 & RndFsi(void) const
rnd number generator used by intranuclear cascade monte carlos
Definition: RandomGen.h:60
#define pERROR
Definition: Messenger.h:60
static RandomGen * Instance()
Access instance.
Definition: RandomGen.cxx:79
double Density(double r, int A, double ring=0.)
::xsd::cxx::tree::exception< char > exception
Definition: Database.h:225
A singleton holding random number generator classes. All random number generation in GENIE should tak...
Definition: RandomGen.h:30
Double_t ymax
Definition: plot.C:25
void SetPosition(const TLorentzVector &v4)
An exception thrown by EventRecordVisitorI when the normal processing sequence has to be disrupted (f...
const double R0
#define LOG(stream, priority)
A macro that returns the requested log4cpp::Category appending a string (using the FILE...
Definition: Messenger.h:97
#define R(x)
#define pINFO
Definition: Messenger.h:63
#define pWARN
Definition: Messenger.h:61
static const double A
Definition: Units.h:82
assert(nhit_max >=nhit_nbins)
TRandom3 r(0)
int A(void) const
static const unsigned int kRjMaxIterations
Definition: Controls.h:27
static const double kPi
Definition: Constants.h:38
STDHEP-like event record entry that can fit a particle or a nucleus.
Definition: GHepParticle.h:40
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::INukeDeltaPropg::LoadConfig(), genie::COHXSec::LoadConfig(), genie::DISXSec::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::BYPDF::LoadConfig(), genie::QPMDISPXSec::LoadConfig(), genie::DFRXSec::LoadConfig(), genie::RosenbluthPXSec::LoadConfig(), genie::StrumiaVissaniIBDPXSec::LoadConfig(), genie::MECGenerator::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::BergerSehgalCOHPiPXSec2015::LoadConfig(), genie::BBA03ELFormFactorsModel::LoadConfig(), genie::BBA05ELFormFactorsModel::LoadConfig(), genie::LwlynSmithQELCCPXSec::LoadConfig(), genie::ReinSehgalRESXSec::LoadConfig(), genie::NuElectronPXSec::LoadConfig(), genie::PrimaryLeptonGenerator::LoadConfig(), genie::PaisQELLambdaPXSec::LoadConfig(), genie::FGMBodekRitchie::LoadConfig(), genie::SpectralFunc1d::LoadConfig(), genie::ReinSehgalCOHPiPXSec::LoadConfig(), genie::OutgoingDarkGenerator::LoadConfig(), genie::LHAPDF6::LoadConfig(), genie::NievesSimoVacasMECPXSec2016::LoadConfig(), genie::CharmHadronization::LoadConfig(), genie::ReinSehgalRESXSecFast::LoadConfig(), genie::ReinSehgalSPPXSec::LoadConfig(), genie::EventGenerator::LoadConfig(), genie::NuclearModelMap::LoadConfig(), genie::ReinSehgalRESPXSec::LoadConfig(), genie::LwlynSmithFF::LoadConfig(), genie::SmithMonizQELCCPXSec::LoadConfig(), genie::QPMDISStrucFuncBase::LoadConfig(), genie::BBA07ELFormFactorsModel::LoadConfig(), genie::HAIntranuke::LoadConfig(), genie::NievesQELCCPXSec::LoadConfig(), genie::HAIntranuke2018::LoadConfig(), genie::HNIntranuke2018::LoadConfig(), genie::LocalFGM::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::RESXSec::LoadConfig(), genie::DISXSec::LoadConfig(), genie::DFRKinematicsGenerator::LoadConfig(), genie::COHXSecAR::LoadConfig(), genie::BaryonResonanceDecayer::LoadConfig(), genie::SKKinematicsGenerator::LoadConfig(), genie::COHElKinematicsGenerator::LoadConfig(), genie::NuEKinematicsGenerator::LoadConfig(), genie::QELXSec::LoadConfig(), genie::RESKinematicsGenerator::LoadConfig(), genie::DMDISXSec::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::AlamSimoAtharVacasSKXSec::LoadConfig(), genie::AhrensDMELPXSec::LoadConfig(), genie::NuElectronXSec::LoadConfig(), genie::QELEventGenerator::LoadConfig(), genie::P33PaschosLalakulichPXSec::LoadConfig(), genie::MECXSec::LoadConfig(), genie::FermiMover::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::QELInteractionListGenerator::LoadConfigData(), genie::MECInteractionListGenerator::LoadConfigData(), genie::DFRInteractionListGenerator::LoadConfigData(), genie::SKInteractionListGenerator::LoadConfigData(), genie::COHInteractionListGenerator::LoadConfigData(), genie::RESInteractionListGenerator::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 NNBarOscPrimaryVtxGenerator::LoadConfig ( void  )
private

Definition at line 520 of file NNBarOscPrimaryVtxGenerator.cxx.

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

Referenced by Configure().

521 {
522 // AlgConfigPool * confp = AlgConfigPool::Instance();
523 // const Registry * gc = confp->GlobalParameterList();
524 
525  fNuclModel = 0;
526 
527  RgKey nuclkey = "NuclearModel";
528  fNuclModel = dynamic_cast<const NuclearModelI *> (this->SubAlg(nuclkey));
529  assert(fNuclModel);
530 }
Pure abstract base class. Defines the NuclearModelI interface to be implemented by any physics model ...
Definition: NuclearModelI.h:42
string RgKey
assert(nhit_max >=nhit_nbins)
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 NNBarOscPrimaryVtxGenerator::ProcessEventRecord ( GHepRecord event) const
virtual

Implements genie::EventRecordVisitorI.

Definition at line 59 of file NNBarOscPrimaryVtxGenerator.cxx.

References AddInitialState(), genie::utils::nnbar_osc::AsString(), genie::XclsTag::DecayMode(), genie::Interaction::ExclTag(), fCurrDecayMode, fCurrInitStatePdg, fNucleonIsBound, GenerateDecayProducts(), GenerateFermiMomentum(), GenerateOscillatingNeutronPosition(), genie::Interaction::InitState(), genie::pdg::IonPdgCodeToA(), LOG, genie::Target::Pdg(), pNOTICE, and genie::InitialState::Tgt().

60 {
61  // spit out some output
62  Interaction * interaction = event->Summary();
63  fCurrInitStatePdg = interaction->InitState().Tgt().Pdg();
64  fCurrDecayMode = (NNBarOscMode_t) interaction->ExclTag().DecayMode();
65 
66  // spit out that info -j
67  LOG("NNBarOsc", pNOTICE)
68  << "Simulating decay " << genie::utils::nnbar_osc::AsString(fCurrDecayMode)
69  << " for an initial state with code: " << fCurrInitStatePdg;
70 
71  // check if nucleon is bound
73  // can take this out for nnbar, nucleon is always bound!
74 
75  // now call these four functions!
76  this->AddInitialState(event);
78  this->GenerateFermiMomentum(event);
79  this->GenerateDecayProducts(event);
80 }
int Pdg(void) const
Definition: Target.h:72
int IonPdgCodeToA(int pdgc)
Definition: PDGUtils.cxx:61
Summary information for an interaction.
Definition: Interaction.h:56
#define LOG(stream, priority)
A macro that returns the requested log4cpp::Category appending a string (using the FILE...
Definition: Messenger.h:97
enum genie::ENNBarOscMode NNBarOscMode_t
void AddInitialState(GHepRecord *event) const
int DecayMode(void) const
Definition: XclsTag.h:63
string AsString(NNBarOscMode_t ndm)
const XclsTag & ExclTag(void) const
Definition: Interaction.h:72
const InitialState & InitState(void) const
Definition: Interaction.h:69
void GenerateOscillatingNeutronPosition(GHepRecord *event) const
#define pNOTICE
Definition: Messenger.h:62
const Target & Tgt(void) const
Definition: InitialState.h:67
void GenerateFermiMomentum(GHepRecord *event) const
void GenerateDecayProducts(GHepRecord *event) const
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::COHElasticPXSec::LoadConfig(), genie::DISHadronicSystemGenerator::LoadConfig(), genie::EmpiricalMECPXSec2015::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(), LoadConfig(), genie::FermiMover::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::KovalenkoQELCharmPXSec::LoadConfig(), genie::CharmHadronization::LoadConfig(), genie::NuclearModelMap::LoadConfig(), genie::EventGenerator::LoadConfig(), genie::SmithMonizQELCCXSec::LoadConfig(), genie::BardinIMDRadCorPXSec::LoadConfig(), genie::QELEventGeneratorSM::LoadConfig(), genie::LwlynSmithFF::LoadConfig(), genie::MartiniEricsonChanfrayMarteauMECPXSec2016::LoadConfig(), genie::ReinSehgalRESPXSec::LoadConfig(), genie::QPMDISStrucFuncBase::LoadConfig(), genie::SmithMonizQELCCPXSec::LoadConfig(), genie::NievesQELCCPXSec::LoadConfig(), genie::HAIntranuke::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.

NNBarOscMode_t genie::NNBarOscPrimaryVtxGenerator::fCurrDecayMode
mutableprivate
int genie::NNBarOscPrimaryVtxGenerator::fCurrInitStatePdg
mutableprivate
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::NNBarOscPrimaryVtxGenerator::fNucleonIsBound
mutableprivate

Definition at line 61 of file NNBarOscPrimaryVtxGenerator.h.

Referenced by GenerateDecayProducts(), and ProcessEventRecord().

const NuclearModelI* genie::NNBarOscPrimaryVtxGenerator::fNuclModel
private

Definition at line 64 of file NNBarOscPrimaryVtxGenerator.h.

Referenced by GenerateFermiMomentum(), 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.

TGenPhaseSpace genie::NNBarOscPrimaryVtxGenerator::fPhaseSpaceGenerator
mutableprivate

Definition at line 62 of file NNBarOscPrimaryVtxGenerator.h.

Referenced by GenerateDecayProducts().

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: