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Herwig  7.1.4

Provide easy access to MatchboxXComb XComb extensions. More...

#include <LastMatchboxXCombInfo.h>

Inheritance diagram for Herwig::LastMatchboxXCombInfo:

Public Member Functions

 LastMatchboxXCombInfo ()
 Default constructor.
 
MatchboxXCombDatalastMatchboxXComb () const
 Return a pointer to the last selected XComb.
 
MatchboxXCombDatalastHeadMatchboxXComb () const
 If the last selected XComb object belongs to a group of XComb's return a pointer to the head XComb object for this group.
 
const vector< int > & crossingMap () const
 The crossing information as filled by the last call to fillCrossingMap()
 
const map< size_t, size_t > & amplitudeToColourMap () const
 The colour crossing information as filled by the last call to fillCrossingMap()
 
const map< size_t, size_t > & colourToAmplitudeMap () const
 The colour crossing information as filled by the last call to fillCrossingMap()
 
double crossingSign () const
 The crossing sign as filled by the last call to fillCrossingMap()
 
Energy2 lastRenormalizationScale () const
 The last renormalization scale.
 
const cPDVectoramplitudePartonData () const
 The amplitude parton data.
 
const vector< Lorentz5Momentum > & amplitudeMomenta () const
 The crossed momenta.
 
bool calculateTreeAmplitudes () const
 True, if the the tree level amplitudes need to be calculated.
 
const map< vector< int >, CVector > & lastAmplitudes () const
 The amplitude values which have been contributing to the last call of prepareAmplitudes.
 
const map< vector< int >, CVector > & lastLargeNAmplitudes () const
 The leading N amplitude values which have been contributing to the last call of prepareAmplitudes.
 
bool calculateOneLoopAmplitudes () const
 True, if the the one-loop amplitudes need to be calculated.
 
const map< vector< int >, CVector > & lastOneLoopAmplitudes () const
 The one-loop amplitude values which have been contributing to the last call of prepareAmplitudes.
 
bool calculateTreeME2 () const
 True, if the tree-level matrix element squared needs to be calculated.
 
double lastTreeME2 () const
 The last tree-level matrix element squared.
 
bool calculateLargeNME2 () const
 True, if the tree-level matrix element squared needs to be calculated.
 
double lastLargeNME2 () const
 The last tree-level matrix element squared.
 
bool calculateOneLoopInterference () const
 True, if the one-loop/tree-level interference. More...
 
double lastOneLoopInterference () const
 The last one-loop/tree-level interference.
 
bool calculateOneLoopPoles () const
 True, if the one-loop/tree-level interference. More...
 
pair< double, double > lastOneLoopPoles () const
 The last one-loop/tree-level interference.
 
bool calculateColourCorrelator (const pair< int, int > &ij) const
 True, if the indexed colour correlated matrix element needs to be calculated.
 
double lastColourCorrelator (const pair< int, int > &ij) const
 The colour correlated matrix element.
 
bool calculateLargeNColourCorrelator (const pair< int, int > &ij) const
 True, if the indexed large-N colour correlated matrix element needs to be calculated.
 
double lastLargeNColourCorrelator (const pair< int, int > &ij) const
 The large-N colour correlated matrix element.
 
bool calculateColourSpinCorrelator (const pair< int, int > &ij) const
 True, if the indexed colour/spin correlated matrix element needs to be calculated.
 
Complex lastColourSpinCorrelator (const pair< int, int > &ij) const
 The colour/spin correlated matrix element.
 
bool calculateSpinCorrelator (const pair< int, int > &ij) const
 True, if the indexed spin correlated matrix element needs to be calculated.
 
Complex lastSpinCorrelator (const pair< int, int > &ij) const
 The spin correlated matrix element.
 
unsigned int nLight () const
 Return the number of light flavours to be considered for this process.
 
vector< long > nLightJetVec () const
 Return the vector that contains the PDG ids of the light flavours, which are contained in the jet particle group.
 
vector< long > nHeavyJetVec () const
 Return the vector that contains the PDG ids of the heavy flavours, which are contained in the jet particle group.
 
vector< long > nLightProtonVec () const
 Return the vector that contains the PDG ids of the light flavours, which are contained in the proton particle group.
 
size_t colourBasisDim () const
 Get the dimensionality of the colour basis for this process.
 
int nDimPhasespace () const
 Return the number of degrees of freedom required by the phase space generator.
 
int nDimAmplitude () const
 Return the number of degrees of freedom required by the amplitude.
 
int nDimInsertions () const
 Return the number of degrees of freedom required by the insertion operators.
 
const vector< double > & amplitudeRandomNumbers () const
 Get the additional random numbers required by the amplitude.
 
const vector< double > & insertionRandomNumbers () const
 Get the additional random numbers required by the insertion operator.
 
const map< int, double > & diagramWeights () const
 Return the diagram weights indexed by diagram id.
 
const set< pair< size_t, size_t > > & singularLimits () const
 Return the singular limits.
 
const set< pair< size_t, size_t > >::const_iterator & lastSingularLimit () const
 Return the last matched singular limit.
 
Ptr< StandardModel >::tcptr hwStandardModel () const
 Get the Herwig StandardModel object.
 
double symmetryFactor () const
 Return the symmetry factor.
 
const vector< int > & olpId () const
 Return the OLP process id.
 
double * olpMomenta () const
 Return the olp momentum vector.
 
void fillOLPMomenta (const vector< Lorentz5Momentum > &mm, const cPDVector &mePartonData, const map< long, Energy > &reshuffleMap) const
 Fill the olp momentum vector.
 

Protected Member Functions

vector< int > & crossingMap ()
 The crossing information as filled by the last call to fillCrossingMap()
 
map< size_t, size_t > & amplitudeToColourMap ()
 The colour crossing information as filled by the last call to fillCrossingMap()
 
map< size_t, size_t > & colourToAmplitudeMap ()
 The colour crossing information as filled by the last call to fillCrossingMap()
 
void crossingSign (double c)
 The crossing sign as filled by the last call to fillCrossingMap()
 
void lastRenormalizationScale (Energy2 lrs)
 The last renormalization scale.
 
cPDVectoramplitudePartonData ()
 The amplitude parton data.
 
vector< Lorentz5Momentum > & amplitudeMomenta ()
 The crossed momenta.
 
void haveTreeAmplitudes (bool f=true)
 True, if the the tree level amplitudes need to be calculated.
 
map< vector< int >, CVector > & lastAmplitudes ()
 The amplitude values which have been contributing to the last call of prepareAmplitudes.
 
map< vector< int >, CVector > & lastLargeNAmplitudes ()
 The leading N amplitude values which have been contributing to the last call of prepareAmplitudes.
 
void haveOneLoopAmplitudes (bool f=true)
 True, if the the one-loop amplitudes need to be calculated.
 
map< vector< int >, CVector > & lastOneLoopAmplitudes ()
 The one-loop amplitude values which have been contributing to the last call of prepareAmplitudes.
 
void lastTreeME2 (double v) const
 The last tree-level matrix element squared.
 
void lastLargeNME2 (double v) const
 The last tree-level matrix element squared.
 
void lastOneLoopInterference (double v) const
 The last one-loop/tree-level interference.
 
void lastOneLoopPoles (pair< double, double > v) const
 The last one-loop/tree-level interference.
 
void lastColourCorrelator (const pair< int, int > &ij, double v) const
 The colour correlated matrix element.
 
void lastLargeNColourCorrelator (const pair< int, int > &ij, double v) const
 The large-N colour correlated matrix element.
 
void lastColourSpinCorrelator (const pair< int, int > &ij, Complex v) const
 The colour/spin correlated matrix element.
 
void lastSpinCorrelator (const pair< int, int > &ij, Complex v) const
 The spin correlated matrix element.
 
void nLight (unsigned int n)
 Set the number of light flavours to be considered for this process.
 
void nLightJetVec (int n)
 Set the elements of the vector that contains the PDG ids of the light flavours, which are contained in the jet particle group.
 
void nHeavyJetVec (int n)
 Set the elements of the vector that contains the PDG ids of the heavy flavours, which are contained in the jet particle group.
 
void nLightProtonVec (int n)
 Set the elements of the vector that contains the PDG ids of the light flavours, which are contained in the proton particle group.
 
void colourBasisDim (size_t d)
 Set the dimensionality of the colour basis for this process.
 
void nDimPhasespace (int d)
 Set the number of degrees of freedom required by the phase space generator.
 
void nDimAmplitude (int d)
 Set the number of degrees of freedom required by the amplitude.
 
void nDimInsertions (int d)
 Set the number of degrees of freedom required by the insertion operators.
 
vector< double > & amplitudeRandomNumbers ()
 Access the additional random numbers required by the amplitude.
 
vector< double > & insertionRandomNumbers ()
 Access the additional random numbers required by the insertion operator.
 
map< int, double > & diagramWeights ()
 Access the diagram weights indexed by diagram id.
 
set< pair< size_t, size_t > > & singularLimits ()
 Access the singular limits.
 
set< pair< size_t, size_t > >::const_iterator & lastSingularLimit ()
 Access the last matched singular limit.
 
void hwStandardModel (Ptr< StandardModel >::tcptr sm)
 Set the Herwig StandardModel object.
 
void symmetryFactor (double f) const
 Set the symmetry factor.
 
void olpId (int pType, int id)
 Set the OLP process id.
 
void lastMatchboxXComb (tStdXCombPtr xc)
 Set the XComb pointer cast to MatchboxXComb.
 

Protected Attributes

MatchboxXCombDatatheLastMatchboxXComb
 The XComb pointer cast to MatchboxXComb.
 
MatchboxXCombDatatheLastHeadMatchboxXComb
 The head XComb pointer cast to MatchboxXComb.
 

Detailed Description

Provide easy access to MatchboxXComb XComb extensions.

Author
Simon Platzer

Definition at line 27 of file LastMatchboxXCombInfo.h.

Member Function Documentation

◆ calculateOneLoopInterference()

bool Herwig::LastMatchboxXCombInfo::calculateOneLoopInterference ( ) const
inline

True, if the one-loop/tree-level interference.

be calculated.

Definition at line 144 of file LastMatchboxXCombInfo.h.

◆ calculateOneLoopPoles()

bool Herwig::LastMatchboxXCombInfo::calculateOneLoopPoles ( ) const
inline

True, if the one-loop/tree-level interference.

be calculated.

Definition at line 155 of file LastMatchboxXCombInfo.h.


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