bpp-phyl  2.2.0
bpp::AbstractMixedSubstitutionModel Class Referenceabstract

Partial implementation for Mixed Substitution models, defined as a mixture of "simple" substitution models. Each model has a specific probability and rate, with the constraint that the expectation (on the distribution of the models) of the rate of all the models equals one. More...

#include <Bpp/Phyl/Model/AbstractMixedSubstitutionModel.h>

+ Inheritance diagram for bpp::AbstractMixedSubstitutionModel:
+ Collaboration diagram for bpp::AbstractMixedSubstitutionModel:

Public Member Functions

 AbstractMixedSubstitutionModel (const Alphabet *, StateMap *stateMap, const std::string &prefix)
 
 AbstractMixedSubstitutionModel (const AbstractMixedSubstitutionModel &)
 
AbstractMixedSubstitutionModeloperator= (const AbstractMixedSubstitutionModel &)
 
virtual ~AbstractMixedSubstitutionModel ()
 
virtual AbstractMixedSubstitutionModelclone () const =0
 
virtual size_t getNumberOfModels () const
 returns the number of models in the mixture More...
 
virtual const SubstitutionModelgetNModel (size_t i) const
 Returns a specific model from the mixture. More...
 
virtual SubstitutionModelgetNModel (size_t i)
 
double getNRate (size_t i) const
 Returns the rate of a specific model from the mixture. More...
 
virtual void setRate (double rate)
 Set the rate of the model and the submodels. More...
 
virtual void setVRates (const Vdouble &vd)
 Sets the rates of the submodels to be proportional to a given vector, with the constraint that the mean rate of the mixture equals rate_. More...
 
virtual void normalizeVRates ()
 Normalizes the rates of the submodels so that the mean rate of the mixture equals rate_. More...
 
const std::vector< double > & getVRates () const
 Returns the vector of all the rates of the mixture. More...
 
virtual double getNProbability (size_t i) const
 Returns the probability of a specific model from the mixture. More...
 
virtual const std::vector< double > & getProbabilities () const
 Returns the vector of probabilities. More...
 
virtual void setNProbability (size_t i, double prob)
 Sets the probability of a specific model from the mixture. More...
 
double Qij (size_t i, size_t j) const
 This function can not be applied here, so it is defined to prevent wrong usage. More...
 
virtual size_t getNumberOfStates () const
 From SubstitutionModel interface. More...
 
virtual const Matrix< double > & getPij_t (double t) const
 
virtual const Matrix< double > & getdPij_dt (double t) const
 
virtual const Matrix< double > & getd2Pij_dt2 (double t) const
 
virtual Vint getSubmodelNumbers (std::string &desc) const =0
 
virtual std::string getName () const =0
 Get the name of the model. More...
 
virtual const std::vector< int > & getAlphabetStates () const =0
 
virtual const StateMapgetStateMap () const =0
 
virtual std::vector< size_t > getModelStates (int code) const =0
 Get the state in the model corresponding to a particular state in the alphabet. More...
 
virtual std::vector< size_t > getModelStates (const std::string &code) const =0
 Get the state in the model corresponding to a particular state in the alphabet. More...
 
virtual int getAlphabetStateAsInt (size_t index) const =0
 
virtual std::string getAlphabetStateAsChar (size_t index) const =0
 
virtual double freq (size_t i) const =0
 
virtual double Pij_t (size_t i, size_t j, double t) const =0
 
virtual double dPij_dt (size_t i, size_t j, double t) const =0
 
virtual double d2Pij_dt2 (size_t i, size_t j, double t) const =0
 
virtual const Vdouble & getFrequencies () const =0
 
virtual const Matrix< double > & getGenerator () const =0
 
virtual const Matrix< double > & getExchangeabilityMatrix () const =0
 
virtual double Sij (size_t i, size_t j) const =0
 
virtual void enableEigenDecomposition (bool yn)=0
 Set if eigenValues and Vectors must be computed. More...
 
virtual bool enableEigenDecomposition ()=0
 Tell if eigenValues and Vectors must be computed. More...
 
virtual const Vdouble & getEigenValues () const =0
 
virtual const Vdouble & getIEigenValues () const =0
 
virtual bool isDiagonalizable () const =0
 
virtual bool isNonSingular () const =0
 
virtual const Matrix< double > & getRowLeftEigenVectors () const =0
 
virtual const Matrix< double > & getColumnRightEigenVectors () const =0
 
virtual const Alphabet * getAlphabet () const =0
 
virtual double getInitValue (size_t i, int state) const =0 throw (IndexOutOfBoundsException, BadIntException)
 
virtual double getScale () const =0
 Get the scalar product of diagonal elements of the generator and the frequencies vector. If the generator is normalized, then scale=1. Otherwise each element must be multiplied by 1/scale. More...
 
virtual void setScale (double scale)=0
 Multiplies the current generator by the given scale. More...
 
virtual double getRate () const =0
 Get the rate. More...
 
virtual void addRateParameter ()=0
 
virtual void setFreqFromData (const SequenceContainer &data, double pseudoCount=0)=0
 Set equilibrium frequencies equal to the frequencies estimated from the data. More...
 
virtual void setFreq (std::map< int, double > &frequencies)
 Set equilibrium frequencies. More...
 
virtual const FrequenciesSetgetFrequenciesSet () const
 If the model owns a FrequenciesSet, returns a pointer to it, otherwise return 0. More...
 
const Alphabet * getAlphabet () const
 
const StateMapgetStateMap () const
 
const std::vector< int > & getAlphabetStates () const
 
std::string getAlphabetStateAsChar (size_t index) const
 
int getAlphabetStateAsInt (size_t index) const
 
std::vector< size_t > getModelStates (int code) const
 Get the state in the model corresponding to a particular state in the alphabet. More...
 
std::vector< size_t > getModelStates (const std::string &code) const
 Get the state in the model corresponding to a particular state in the alphabet. More...
 
virtual const Vdouble & getFrequencies () const
 
const Matrix< double > & getGenerator () const
 
const Matrix< double > & getExchangeabilityMatrix () const
 
double Sij (size_t i, size_t j) const
 
const Vdouble & getEigenValues () const
 
const Vdouble & getIEigenValues () const
 
bool isDiagonalizable () const
 
bool isNonSingular () const
 
const Matrix< double > & getRowLeftEigenVectors () const
 
const Matrix< double > & getColumnRightEigenVectors () const
 
virtual double freq (size_t i) const
 
virtual double Pij_t (size_t i, size_t j, double t) const
 
virtual double dPij_dt (size_t i, size_t j, double t) const
 
virtual double d2Pij_dt2 (size_t i, size_t j, double t) const
 
double getInitValue (size_t i, int state) const throw (IndexOutOfBoundsException, BadIntException)
 
void setFreqFromData (const SequenceContainer &data, double pseudoCount=0)
 Set equilibrium frequencies equal to the frequencies estimated from the data. More...
 
virtual void setFreq (std::map< int, double > &)
 Set equilibrium frequencies. More...
 
void enableEigenDecomposition (bool yn)
 Set if eigenValues and Vectors must be computed. More...
 
bool enableEigenDecomposition ()
 Tell if eigenValues and Vectors must be computed. More...
 
virtual void fireParameterChanged (const ParameterList &parameters)
 Tells the model that a parameter value has changed. More...
 
void addRateParameter ()
 
double getScale () const
 Get the scalar product of diagonal elements of the generator and the frequencies vector. If the generator is normalized, then scale=1. Otherwise each element must be multiplied by 1/scale. More...
 
void setScale (double scale)
 Multiplies the current generator by the given scale. More...
 
virtual double getRate () const
 Get the rate. More...
 

Protected Member Functions

virtual void updateMatrices ()
 Diagonalize the $Q$ matrix, and fill the eigenValues_, iEigenValues_, leftEigenVectors_ and rightEigenVectors_ matrices. More...
 

Protected Attributes

std::vector< SubstitutionModel * > modelsContainer_
 vector of pointers to SubstitutionModels. More...
 
std::vector< double > vProbas_
 vector of the probabilities of the models More...
 
std::vector< double > vRates_
 vector of the rates of the models. More...
 
const Alphabet * alphabet_
 The alphabet relevant to this model. More...
 
std::auto_ptr< StateMapstateMap_
 The map of model states with alphabet states. More...
 
size_t size_
 The size of the generator, i.e. the number of states. More...
 
double rate_
 The rate of the model (default: 1). The generator (and all its vectorial components) is independent of the rate, since it should be normalized. More...
 
RowMatrix< double > generator_
 The generator matrix $Q$ of the model. More...
 
Vdouble freq_
 The vector $\pi_e$ of equilibrium frequencies. More...
 
RowMatrix< double > exchangeability_
 The exchangeability matrix $S$ of the model, defined as $ S_{ij}=\frac{Q_{ij}}{\pi_j}$. When the model is reversible, this matrix is symetric. More...
 
RowMatrix< double > pijt_
 These ones are for bookkeeping: More...
 
RowMatrix< double > dpijt_
 
RowMatrix< double > d2pijt_
 
bool eigenDecompose_
 Tell if the eigen decomposition should be performed. More...
 
Vdouble eigenValues_
 The vector of eigen values. More...
 
Vdouble iEigenValues_
 The vector of the imaginary part of the eigen values. More...
 
bool isDiagonalizable_
 boolean value for diagonalizability in R of the generator_ More...
 
RowMatrix< double > rightEigenVectors_
 The $U^-1$ matrix made of right eigen vectors (by column). More...
 
bool isNonSingular_
 boolean value for non-singularity of rightEigenVectors_ More...
 
RowMatrix< double > leftEigenVectors_
 The $U$ matrix made of left eigen vectors (by row) if rightEigenVectors_ is non-singular. More...
 
std::vector< RowMatrix< double > > vPowGen_
 vector of the powers of generator_ for Taylor development (if rightEigenVectors_ is singular). More...
 
RowMatrix< double > tmpMat_
 For computational issues. More...
 

Detailed Description

Partial implementation for Mixed Substitution models, defined as a mixture of "simple" substitution models. Each model has a specific probability and rate, with the constraint that the expectation (on the distribution of the models) of the rate of all the models equals one.

In this kind of model, there is no generator.

Author
Laurent Guéguen

Definition at line 67 of file AbstractMixedSubstitutionModel.h.

Constructor & Destructor Documentation

◆ AbstractMixedSubstitutionModel() [1/2]

◆ AbstractMixedSubstitutionModel() [2/2]

AbstractMixedSubstitutionModel::AbstractMixedSubstitutionModel ( const AbstractMixedSubstitutionModel msm)

Definition at line 70 of file AbstractMixedSubstitutionModel.cpp.

References modelsContainer_, vProbas_, and vRates_.

◆ ~AbstractMixedSubstitutionModel()

AbstractMixedSubstitutionModel::~AbstractMixedSubstitutionModel ( )
virtual

Definition at line 105 of file AbstractMixedSubstitutionModel.cpp.

References modelsContainer_.

Member Function Documentation

◆ addRateParameter() [1/2]

void AbstractSubstitutionModel::addRateParameter ( )
virtualinherited

◆ addRateParameter() [2/2]

virtual void bpp::SubstitutionModel::addRateParameter ( )
pure virtualinherited

◆ clone()

virtual AbstractMixedSubstitutionModel* bpp::AbstractMixedSubstitutionModel::clone ( ) const
pure virtual

◆ d2Pij_dt2() [1/2]

virtual double bpp::AbstractSubstitutionModel::d2Pij_dt2 ( size_t  i,
size_t  j,
double  t 
) const
inlinevirtualinherited
Returns
The second order derivative of the probability of change from state i to state j with respect to time t, at time t.
See also
getd2Pij_dt2(), getStates()

Implements bpp::SubstitutionModel.

Reimplemented in bpp::F84, bpp::HKY85, bpp::JCprot, bpp::T92, bpp::K80, bpp::RN95, bpp::TN93, bpp::RE08, bpp::JCnuc, bpp::RN95s, and bpp::BinarySubstitutionModel.

Definition at line 281 of file AbstractSubstitutionModel.h.

References bpp::AbstractSubstitutionModel::getd2Pij_dt2().

◆ d2Pij_dt2() [2/2]

virtual double bpp::SubstitutionModel::d2Pij_dt2 ( size_t  i,
size_t  j,
double  t 
) const
pure virtualinherited
Returns
The second order derivative of the probability of change from state i to state j with respect to time t, at time t.
See also
getd2Pij_dt2(), getStates()

Implemented in bpp::AbstractSubstitutionModel, bpp::MarkovModulatedSubstitutionModel, bpp::F84, bpp::HKY85, bpp::JCprot, bpp::T92, bpp::K80, bpp::RN95, bpp::TN93, bpp::RE08, bpp::JCnuc, bpp::RN95s, bpp::BinarySubstitutionModel, and bpp::AbstractBiblioSubstitutionModel.

Referenced by bpp::AbstractBiblioSubstitutionModel::d2Pij_dt2().

◆ dPij_dt() [1/2]

virtual double bpp::AbstractSubstitutionModel::dPij_dt ( size_t  i,
size_t  j,
double  t 
) const
inlinevirtualinherited
Returns
The first order derivative of the probability of change from state i to state j with respect to time t, at time t.
See also
getdPij_dt(), getStates()

Implements bpp::SubstitutionModel.

Reimplemented in bpp::F84, bpp::HKY85, bpp::JCprot, bpp::T92, bpp::K80, bpp::RN95, bpp::TN93, bpp::RE08, bpp::JCnuc, bpp::RN95s, and bpp::BinarySubstitutionModel.

Definition at line 280 of file AbstractSubstitutionModel.h.

References bpp::AbstractSubstitutionModel::getdPij_dt().

◆ dPij_dt() [2/2]

virtual double bpp::SubstitutionModel::dPij_dt ( size_t  i,
size_t  j,
double  t 
) const
pure virtualinherited
Returns
The first order derivative of the probability of change from state i to state j with respect to time t, at time t.
See also
getdPij_dt(), getStates()

Implemented in bpp::AbstractSubstitutionModel, bpp::MarkovModulatedSubstitutionModel, bpp::F84, bpp::HKY85, bpp::JCprot, bpp::T92, bpp::K80, bpp::RN95, bpp::TN93, bpp::RE08, bpp::JCnuc, bpp::RN95s, bpp::BinarySubstitutionModel, and bpp::AbstractBiblioSubstitutionModel.

Referenced by bpp::AbstractBiblioSubstitutionModel::dPij_dt().

◆ enableEigenDecomposition() [1/4]

void bpp::AbstractSubstitutionModel::enableEigenDecomposition ( bool  yn)
inlinevirtualinherited

Set if eigenValues and Vectors must be computed.

Implements bpp::SubstitutionModel.

Definition at line 289 of file AbstractSubstitutionModel.h.

References bpp::AbstractSubstitutionModel::eigenDecompose_.

◆ enableEigenDecomposition() [2/4]

◆ enableEigenDecomposition() [3/4]

virtual void bpp::SubstitutionModel::enableEigenDecomposition ( bool  yn)
pure virtualinherited

◆ enableEigenDecomposition() [4/4]

virtual bool bpp::SubstitutionModel::enableEigenDecomposition ( )
pure virtualinherited

Tell if eigenValues and Vectors must be computed.

Implemented in bpp::AbstractSubstitutionModel, bpp::MarkovModulatedSubstitutionModel, and bpp::AbstractBiblioSubstitutionModel.

◆ fireParameterChanged()

virtual void bpp::AbstractSubstitutionModel::fireParameterChanged ( const ParameterList &  parameters)
inlinevirtualinherited

◆ freq() [1/2]

virtual double bpp::SubstitutionModel::freq ( size_t  i) const
pure virtualinherited

◆ freq() [2/2]

virtual double bpp::AbstractSubstitutionModel::freq ( size_t  i) const
inlinevirtualinherited
Returns
Equilibrium frequency associated to character i.
See also
getFrequencies(), getStates()

Implements bpp::SubstitutionModel.

Definition at line 275 of file AbstractSubstitutionModel.h.

References bpp::AbstractSubstitutionModel::freq_.

◆ getAlphabet() [1/2]

◆ getAlphabet() [2/2]

virtual const Alphabet* bpp::SubstitutionModel::getAlphabet ( ) const
pure virtualinherited
Returns
Get the alphabet associated to this model.

Implemented in bpp::AbstractSubstitutionModel, bpp::MarkovModulatedSubstitutionModel, and bpp::AbstractBiblioSubstitutionModel.

Referenced by bpp::AAExteriorSubstitutionRegister::AAExteriorSubstitutionRegister(), bpp::AAInteriorSubstitutionRegister::AAInteriorSubstitutionRegister(), bpp::SubstitutionModelSet::addModel(), bpp::DecompositionReward::alphabetIndexHasChanged(), bpp::ComprehensiveSubstitutionRegister::ComprehensiveSubstitutionRegister(), bpp::DecompositionReward::DecompositionReward(), bpp::DecompositionSubstitutionCount::DecompositionSubstitutionCount(), bpp::AbstractMutationProcess::detailedEvolve(), bpp::LaplaceSubstitutionCount::getAllNumbersOfSubstitutions(), bpp::AbstractSubstitutionRegister::getAlphabet(), bpp::AbstractBiblioSubstitutionModel::getAlphabet(), bpp::MarkovModulatedSubstitutionModel::getAlphabet(), bpp::SubstitutionMappingTools::getNormalizationsPerBranch(), bpp::DnDsSubstitutionRegister::getType(), bpp::SelectedSubstitutionRegister::SelectedSubstitutionRegister(), bpp::CategorySubstitutionRegister::setCategories(), bpp::LaplaceSubstitutionCount::setSubstitutionModel(), bpp::UniformizationSubstitutionCount::setSubstitutionModel(), bpp::DecompositionSubstitutionCount::setSubstitutionModel(), bpp::DecompositionReward::setSubstitutionModel(), bpp::UniformizationSubstitutionCount::substitutionRegisterHasChanged(), bpp::DecompositionSubstitutionCount::substitutionRegisterHasChanged(), bpp::UniformizationSubstitutionCount::UniformizationSubstitutionCount(), bpp::YpR::updateMatrices(), and bpp::BppOSubstitutionModelFormat::writeMixed_().

◆ getAlphabetStateAsChar() [1/2]

std::string bpp::AbstractSubstitutionModel::getAlphabetStateAsChar ( size_t  index) const
inlinevirtualinherited
Parameters
indexThe model state.
Returns
The corresponding alphabet state as character code.

Implements bpp::SubstitutionModel.

Definition at line 243 of file AbstractSubstitutionModel.h.

References bpp::AbstractSubstitutionModel::stateMap_.

◆ getAlphabetStateAsChar() [2/2]

virtual std::string bpp::SubstitutionModel::getAlphabetStateAsChar ( size_t  index) const
pure virtualinherited

◆ getAlphabetStateAsInt() [1/2]

int bpp::AbstractSubstitutionModel::getAlphabetStateAsInt ( size_t  index) const
inlinevirtualinherited
Parameters
indexThe model state.
Returns
The corresponding alphabet state as character code.

Implements bpp::SubstitutionModel.

Definition at line 245 of file AbstractSubstitutionModel.h.

References bpp::AbstractSubstitutionModel::stateMap_.

◆ getAlphabetStateAsInt() [2/2]

◆ getAlphabetStates() [1/2]

◆ getAlphabetStates() [2/2]

const std::vector<int>& bpp::AbstractSubstitutionModel::getAlphabetStates ( ) const
inlinevirtualinherited
Returns
The alphabet states of each state of the model, as a vector of int codes.
See also
Alphabet

Implements bpp::SubstitutionModel.

Definition at line 241 of file AbstractSubstitutionModel.h.

References bpp::AbstractSubstitutionModel::stateMap_.

◆ getColumnRightEigenVectors() [1/2]

const Matrix<double>& bpp::AbstractSubstitutionModel::getColumnRightEigenVectors ( ) const
inlinevirtualinherited
Returns
A matrix with right eigen vectors. Each column in the matrix stands for an eigen vector.

Implements bpp::SubstitutionModel.

Definition at line 273 of file AbstractSubstitutionModel.h.

References bpp::AbstractSubstitutionModel::rightEigenVectors_.

◆ getColumnRightEigenVectors() [2/2]

virtual const Matrix<double>& bpp::SubstitutionModel::getColumnRightEigenVectors ( ) const
pure virtualinherited

◆ getd2Pij_dt2()

const Matrix< double > & AbstractMixedSubstitutionModel::getd2Pij_dt2 ( double  t) const
virtual
Returns
All second order derivatives of the probability of change from state i to state j with respect to time t, at time t.
See also
d2Pij_dt2()

Reimplemented from bpp::AbstractSubstitutionModel.

Definition at line 170 of file AbstractMixedSubstitutionModel.cpp.

References bpp::AbstractSubstitutionModel::d2pijt_, getNumberOfStates(), modelsContainer_, and vProbas_.

◆ getdPij_dt()

const Matrix< double > & AbstractMixedSubstitutionModel::getdPij_dt ( double  t) const
virtual
Returns
Get all first order derivatives of the probability of change from state i to state j with respect to time t, at time t.
See also
dPij_dt()

Reimplemented from bpp::AbstractSubstitutionModel.

Definition at line 144 of file AbstractMixedSubstitutionModel.cpp.

References bpp::AbstractSubstitutionModel::dpijt_, getNumberOfStates(), modelsContainer_, and vProbas_.

◆ getEigenValues() [1/2]

const Vdouble& bpp::AbstractSubstitutionModel::getEigenValues ( ) const
inlinevirtualinherited
Returns
A vector with all real parts of the eigen values of the generator of this model;

Implements bpp::SubstitutionModel.

Definition at line 263 of file AbstractSubstitutionModel.h.

References bpp::AbstractSubstitutionModel::eigenValues_.

◆ getEigenValues() [2/2]

virtual const Vdouble& bpp::SubstitutionModel::getEigenValues ( ) const
pure virtualinherited

◆ getExchangeabilityMatrix() [1/2]

const Matrix<double>& bpp::AbstractSubstitutionModel::getExchangeabilityMatrix ( ) const
inlinevirtualinherited
Returns
The matrix of exchangeability terms. It is recommended that exchangeability matrix be normalized so that the normalized generator be obtained directly by the dot product $S . \pi$.

Implements bpp::SubstitutionModel.

Definition at line 255 of file AbstractSubstitutionModel.h.

References bpp::AbstractSubstitutionModel::exchangeability_.

◆ getExchangeabilityMatrix() [2/2]

virtual const Matrix<double>& bpp::SubstitutionModel::getExchangeabilityMatrix ( ) const
pure virtualinherited
Returns
The matrix of exchangeability terms. It is recommended that exchangeability matrix be normalized so that the normalized generator be obtained directly by the dot product $S . \pi$.

Implemented in bpp::AbstractSubstitutionModel, bpp::MarkovModulatedSubstitutionModel, and bpp::AbstractBiblioSubstitutionModel.

Referenced by bpp::Coala::Coala(), bpp::AbstractBiblioSubstitutionModel::getExchangeabilityMatrix(), and bpp::MarkovModulatedSubstitutionModel::updateMatrices().

◆ getFrequencies() [1/2]

virtual const Vdouble& bpp::AbstractSubstitutionModel::getFrequencies ( ) const
inlinevirtualinherited
Returns
A vector of all equilibrium frequencies.
See also
freq()

Implements bpp::SubstitutionModel.

Definition at line 251 of file AbstractSubstitutionModel.h.

References bpp::AbstractSubstitutionModel::freq_.

◆ getFrequencies() [2/2]

◆ getFrequenciesSet()

◆ getGenerator() [1/2]

const Matrix<double>& bpp::AbstractSubstitutionModel::getGenerator ( ) const
inlinevirtualinherited
Returns
The normalized Markov generator matrix, i.e. all normalized rates of changes from state i to state j. The generator is normalized so that (i) $ \forall i; \sum_j Q_{i,j} = 0 $, meaning that $ $ \forall i; Q_{i,i} = -\sum_{j \neq i}Q_{i,j}$, and (ii) $ \sum_i Q_{i,i} \times \pi_i = -1$. This means that, under normalization, the mean rate of replacement at equilibrium is 1 and that time $t$ are measured in units of expected number of changes per site. Additionnaly, the rate_ attibute provides the possibility to increase or decrease this mean rate.

See Kosiol and Goldman (2005), Molecular Biology And Evolution 22(2) 193-9.

See also
Qij()

Implements bpp::SubstitutionModel.

Definition at line 253 of file AbstractSubstitutionModel.h.

References bpp::AbstractSubstitutionModel::generator_.

◆ getGenerator() [2/2]

virtual const Matrix<double>& bpp::SubstitutionModel::getGenerator ( ) const
pure virtualinherited
Returns
The normalized Markov generator matrix, i.e. all normalized rates of changes from state i to state j. The generator is normalized so that (i) $ \forall i; \sum_j Q_{i,j} = 0 $, meaning that $ $ \forall i; Q_{i,i} = -\sum_{j \neq i}Q_{i,j}$, and (ii) $ \sum_i Q_{i,i} \times \pi_i = -1$. This means that, under normalization, the mean rate of replacement at equilibrium is 1 and that time $t$ are measured in units of expected number of changes per site. Additionnaly, the rate_ attibute provides the possibility to increase or decrease this mean rate.

See Kosiol and Goldman (2005), Molecular Biology And Evolution 22(2) 193-9.

See also
Qij()

Implemented in bpp::AbstractSubstitutionModel, bpp::MarkovModulatedSubstitutionModel, and bpp::AbstractBiblioSubstitutionModel.

Referenced by bpp::LaplaceSubstitutionCount::computeCounts(), bpp::UniformizationSubstitutionCount::computeCounts_(), bpp::AbstractBiblioSubstitutionModel::getGenerator(), bpp::SimpleMutationProcess::SimpleMutationProcess(), and bpp::MarkovModulatedSubstitutionModel::updateMatrices().

◆ getIEigenValues() [1/2]

const Vdouble& bpp::AbstractSubstitutionModel::getIEigenValues ( ) const
inlinevirtualinherited
Returns
A vector with all imaginary parts of the eigen values of the generator of this model;

Implements bpp::SubstitutionModel.

Definition at line 265 of file AbstractSubstitutionModel.h.

References bpp::AbstractSubstitutionModel::iEigenValues_.

◆ getIEigenValues() [2/2]

virtual const Vdouble& bpp::SubstitutionModel::getIEigenValues ( ) const
pure virtualinherited
Returns
A vector with all imaginary parts of the eigen values of the generator of this model;

Implemented in bpp::AbstractSubstitutionModel, bpp::MarkovModulatedSubstitutionModel, and bpp::AbstractBiblioSubstitutionModel.

Referenced by bpp::AbstractBiblioSubstitutionModel::getIEigenValues().

◆ getInitValue() [1/2]

double AbstractSubstitutionModel::getInitValue ( size_t  i,
int  state 
) const
throw (IndexOutOfBoundsException,
BadIntException
)
virtualinherited

This method is used to initialize likelihoods in reccursions. It typically sends 1 if i = state, 0 otherwise, where i is one of the possible states of the alphabet allowed in the model and state is the observed state in the considered sequence/site.

Parameters
ithe index of the state in the model.
stateAn observed state in the sequence/site.
Returns
1 or 0 depending if the two states are compatible.
Exceptions
IndexOutOfBoundsExceptionif array position is out of range.
BadIntExceptionif states are not allowed in the associated alphabet.
See also
getStates();

Implements bpp::SubstitutionModel.

Reimplemented in bpp::RE08.

Definition at line 349 of file AbstractSubstitutionModel.cpp.

◆ getInitValue() [2/2]

virtual double bpp::SubstitutionModel::getInitValue ( size_t  i,
int  state 
) const
throw (IndexOutOfBoundsException,
BadIntException
)
pure virtualinherited

This method is used to initialize likelihoods in reccursions. It typically sends 1 if i = state, 0 otherwise, where i is one of the possible states of the alphabet allowed in the model and state is the observed state in the considered sequence/site.

Parameters
ithe index of the state in the model.
stateAn observed state in the sequence/site.
Returns
1 or 0 depending if the two states are compatible.
Exceptions
IndexOutOfBoundsExceptionif array position is out of range.
BadIntExceptionif states are not allowed in the associated alphabet.
See also
getStates();

Implemented in bpp::AbstractSubstitutionModel, bpp::MarkovModulatedSubstitutionModel, bpp::RE08, and bpp::AbstractBiblioSubstitutionModel.

Referenced by bpp::AbstractBiblioSubstitutionModel::getInitValue().

◆ getModelStates() [1/4]

virtual std::vector<size_t> bpp::SubstitutionModel::getModelStates ( int  code) const
pure virtualinherited

Get the state in the model corresponding to a particular state in the alphabet.

Parameters
codeThe alphabet state to check.
Returns
A vector of indices of model states.

Implemented in bpp::AbstractSubstitutionModel, bpp::MarkovModulatedSubstitutionModel, and bpp::AbstractBiblioSubstitutionModel.

Referenced by bpp::AbstractBiblioSubstitutionModel::getModelStates(), bpp::SubstitutionModelSet::getModelStates(), and bpp::MarginalAncestralStateReconstruction::recursiveMarginalAncestralStates().

◆ getModelStates() [2/4]

virtual std::vector<size_t> bpp::SubstitutionModel::getModelStates ( const std::string &  code) const
pure virtualinherited

Get the state in the model corresponding to a particular state in the alphabet.

Parameters
codeThe alphabet state to check.
Returns
A vector of indices of model states.

Implemented in bpp::AbstractSubstitutionModel, bpp::MarkovModulatedSubstitutionModel, and bpp::AbstractBiblioSubstitutionModel.

◆ getModelStates() [3/4]

std::vector<size_t> bpp::AbstractSubstitutionModel::getModelStates ( int  code) const
inlinevirtualinherited

Get the state in the model corresponding to a particular state in the alphabet.

Parameters
codeThe alphabet state to check.
Returns
A vector of indices of model states.

Implements bpp::SubstitutionModel.

Definition at line 247 of file AbstractSubstitutionModel.h.

References bpp::AbstractSubstitutionModel::stateMap_.

◆ getModelStates() [4/4]

std::vector<size_t> bpp::AbstractSubstitutionModel::getModelStates ( const std::string &  code) const
inlinevirtualinherited

Get the state in the model corresponding to a particular state in the alphabet.

Parameters
codeThe alphabet state to check.
Returns
A vector of indices of model states.

Implements bpp::SubstitutionModel.

Definition at line 249 of file AbstractSubstitutionModel.h.

References bpp::AbstractSubstitutionModel::stateMap_.

◆ getName()

virtual std::string bpp::SubstitutionModel::getName ( ) const
pure virtualinherited

Get the name of the model.

Returns
The name of this model.

Implemented in bpp::YpR_Gen, bpp::YpR_Sym, bpp::F84, bpp::HKY85, bpp::JCprot, bpp::T92, bpp::K80, bpp::RN95, bpp::GTR, bpp::TN93, bpp::RE08, bpp::MixtureOfSubstitutionModels, bpp::JCnuc, bpp::RN95s, bpp::CodonDistanceFrequenciesSubstitutionModel, bpp::BinarySubstitutionModel, bpp::CodonDistancePhaseFrequenciesSubstitutionModel, bpp::UserProteinSubstitutionModel, bpp::CodonDistanceFitnessPhaseFrequenciesSubstitutionModel, bpp::MixtureOfASubstitutionModel, bpp::LLG08_EX3, bpp::WordSubstitutionModel, bpp::LLG08_EHO, bpp::LLG08_UL3, bpp::WAG01, bpp::SSR, bpp::LG10_EX_EHO, bpp::CodonDistanceSubstitutionModel, bpp::L95, bpp::LGL08_CAT, bpp::LLG08_EX2, bpp::LLG08_UL2, bpp::DSO78, bpp::JTT92, bpp::CodonRateFrequenciesSubstitutionModel, bpp::LG08, bpp::YNGKP_M1, bpp::G2001, bpp::gBGC, bpp::YNGKP_M8, bpp::GY94, bpp::YNGKP_M7, bpp::YN98, bpp::YNGKP_M3, bpp::TS98, bpp::TripletSubstitutionModel, bpp::YNGKP_M2, bpp::MG94, bpp::CodonRateSubstitutionModel, bpp::Coala, bpp::LLG08_EX3::EmbeddedModel, bpp::LLG08_EHO::EmbeddedModel, bpp::LLG08_UL3::EmbeddedModel, bpp::LG10_EX_EHO::EmbeddedModel, bpp::LGL08_CAT::EmbeddedModel, bpp::LLG08_EX2::EmbeddedModel, and bpp::LLG08_UL2::EmbeddedModel.

Referenced by bpp::AbstractCodonFitnessSubstitutionModel::AbstractCodonFitnessSubstitutionModel(), bpp::AbstractSubstitutionModel::fireParameterChanged(), bpp::MixtureOfSubstitutionModels::getSubmodelNumbers(), bpp::BppOSubstitutionModelFormat::readMixed_(), bpp::AbstractBiblioSubstitutionModel::updateMatrices(), and bpp::BppOSubstitutionModelFormat::write().

◆ getNModel() [1/2]

virtual const SubstitutionModel* bpp::AbstractMixedSubstitutionModel::getNModel ( size_t  i) const
inlinevirtual

◆ getNModel() [2/2]

virtual SubstitutionModel* bpp::AbstractMixedSubstitutionModel::getNModel ( size_t  i)
inlinevirtual

Implements bpp::MixedSubstitutionModel.

Definition at line 127 of file AbstractMixedSubstitutionModel.h.

References modelsContainer_.

◆ getNProbability()

virtual double bpp::AbstractMixedSubstitutionModel::getNProbability ( size_t  i) const
inlinevirtual

Returns the probability of a specific model from the mixture.

Implements bpp::MixedSubstitutionModel.

Definition at line 179 of file AbstractMixedSubstitutionModel.h.

References vProbas_.

◆ getNRate()

double bpp::AbstractMixedSubstitutionModel::getNRate ( size_t  i) const
inlinevirtual

Returns the rate of a specific model from the mixture.

Implements bpp::MixedSubstitutionModel.

Definition at line 135 of file AbstractMixedSubstitutionModel.h.

References vRates_.

◆ getNumberOfModels()

virtual size_t bpp::AbstractMixedSubstitutionModel::getNumberOfModels ( ) const
inlinevirtual

returns the number of models in the mixture

Implements bpp::MixedSubstitutionModel.

Definition at line 114 of file AbstractMixedSubstitutionModel.h.

References modelsContainer_.

Referenced by bpp::MixtureOfSubstitutionModels::getSubmodelNumbers(), and bpp::BppOSubstitutionModelFormat::writeMixed_().

◆ getNumberOfStates()

size_t AbstractMixedSubstitutionModel::getNumberOfStates ( ) const
virtual

◆ getPij_t()

const Matrix< double > & AbstractMixedSubstitutionModel::getPij_t ( double  t) const
virtual
Returns
All probabilities of change from state i to state j during time t.
See also
Pij_t()

Reimplemented from bpp::AbstractSubstitutionModel.

Definition at line 118 of file AbstractMixedSubstitutionModel.cpp.

References getNumberOfStates(), modelsContainer_, bpp::AbstractSubstitutionModel::pijt_, and vProbas_.

◆ getProbabilities()

virtual const std::vector<double>& bpp::AbstractMixedSubstitutionModel::getProbabilities ( ) const
inlinevirtual

Returns the vector of probabilities.

Implements bpp::MixedSubstitutionModel.

Definition at line 189 of file AbstractMixedSubstitutionModel.h.

References vProbas_.

◆ getRate() [1/2]

double AbstractSubstitutionModel::getRate ( ) const
virtualinherited

Get the rate.

Implements bpp::SubstitutionModel.

Definition at line 415 of file AbstractSubstitutionModel.cpp.

References bpp::AbstractSubstitutionModel::rate_.

◆ getRate() [2/2]

virtual double bpp::SubstitutionModel::getRate ( ) const
pure virtualinherited

◆ getRowLeftEigenVectors() [1/2]

const Matrix<double>& bpp::AbstractSubstitutionModel::getRowLeftEigenVectors ( ) const
inlinevirtualinherited
Returns
A matrix with left eigen vectors. Each row in the matrix stands for an eigen vector.

Implements bpp::SubstitutionModel.

Definition at line 271 of file AbstractSubstitutionModel.h.

References bpp::AbstractSubstitutionModel::leftEigenVectors_.

◆ getRowLeftEigenVectors() [2/2]

virtual const Matrix<double>& bpp::SubstitutionModel::getRowLeftEigenVectors ( ) const
pure virtualinherited

◆ getScale() [1/2]

double AbstractSubstitutionModel::getScale ( ) const
virtualinherited

Get the scalar product of diagonal elements of the generator and the frequencies vector. If the generator is normalized, then scale=1. Otherwise each element must be multiplied by 1/scale.

Returns
Minus the scalar product of diagonal elements and the frequencies vector.

Implements bpp::SubstitutionModel.

Definition at line 400 of file AbstractSubstitutionModel.cpp.

References bpp::AbstractSubstitutionModel::freq_, and bpp::AbstractSubstitutionModel::generator_.

Referenced by bpp::AbstractReversibleSubstitutionModel::updateMatrices().

◆ getScale() [2/2]

virtual double bpp::SubstitutionModel::getScale ( ) const
pure virtualinherited

Get the scalar product of diagonal elements of the generator and the frequencies vector. If the generator is normalized, then scale=1. Otherwise each element must be multiplied by 1/scale.

Returns
Minus the scalar product of diagonal elements and the frequencies vector.

Implemented in bpp::AbstractSubstitutionModel, bpp::MarkovModulatedSubstitutionModel, and bpp::AbstractBiblioSubstitutionModel.

Referenced by bpp::AbstractBiblioSubstitutionModel::getScale().

◆ getStateMap() [1/2]

virtual const StateMap& bpp::SubstitutionModel::getStateMap ( ) const
pure virtualinherited

◆ getStateMap() [2/2]

const StateMap& bpp::AbstractSubstitutionModel::getStateMap ( ) const
inlinevirtualinherited
Returns
The mapping of model states with alphabet states.

Implements bpp::SubstitutionModel.

Definition at line 239 of file AbstractSubstitutionModel.h.

References bpp::AbstractSubstitutionModel::stateMap_.

◆ getSubmodelNumbers()

virtual Vint bpp::MixedSubstitutionModel::getSubmodelNumbers ( std::string &  desc) const
pure virtualinherited

◆ getVRates()

const std::vector<double>& bpp::AbstractMixedSubstitutionModel::getVRates ( ) const
inlinevirtual

Returns the vector of all the rates of the mixture.

Implements bpp::MixedSubstitutionModel.

Definition at line 170 of file AbstractMixedSubstitutionModel.h.

References vRates_.

◆ isDiagonalizable() [1/2]

bool bpp::AbstractSubstitutionModel::isDiagonalizable ( ) const
inlinevirtualinherited
Returns
True if the model is diagonalizable in R.

Implements bpp::SubstitutionModel.

Definition at line 267 of file AbstractSubstitutionModel.h.

References bpp::AbstractSubstitutionModel::isDiagonalizable_.

◆ isDiagonalizable() [2/2]

virtual bool bpp::SubstitutionModel::isDiagonalizable ( ) const
pure virtualinherited

◆ isNonSingular() [1/2]

bool bpp::AbstractSubstitutionModel::isNonSingular ( ) const
inlinevirtualinherited
Returns
True is the model is non-singular.

Implements bpp::SubstitutionModel.

Definition at line 269 of file AbstractSubstitutionModel.h.

References bpp::AbstractSubstitutionModel::isNonSingular_.

◆ isNonSingular() [2/2]

virtual bool bpp::SubstitutionModel::isNonSingular ( ) const
pure virtualinherited

◆ normalizeVRates()

void AbstractMixedSubstitutionModel::normalizeVRates ( )
virtual

Normalizes the rates of the submodels so that the mean rate of the mixture equals rate_.

Implements bpp::MixedSubstitutionModel.

Definition at line 229 of file AbstractMixedSubstitutionModel.cpp.

References modelsContainer_, bpp::AbstractSubstitutionModel::rate_, vProbas_, and vRates_.

Referenced by setVRates().

◆ operator=()

◆ Pij_t() [1/2]

virtual double bpp::SubstitutionModel::Pij_t ( size_t  i,
size_t  j,
double  t 
) const
pure virtualinherited

◆ Pij_t() [2/2]

virtual double bpp::AbstractSubstitutionModel::Pij_t ( size_t  i,
size_t  j,
double  t 
) const
inlinevirtualinherited
Returns
The probability of change from state i to state j during time t.
See also
getPij_t(), getStates()

Implements bpp::SubstitutionModel.

Reimplemented in bpp::F84, bpp::HKY85, bpp::JCprot, bpp::T92, bpp::K80, bpp::RN95, bpp::TN93, bpp::RE08, bpp::JCnuc, bpp::RN95s, and bpp::BinarySubstitutionModel.

Definition at line 279 of file AbstractSubstitutionModel.h.

References bpp::AbstractSubstitutionModel::getPij_t().

◆ Qij()

double bpp::AbstractMixedSubstitutionModel::Qij ( size_t  i,
size_t  j 
) const
inlinevirtual

This function can not be applied here, so it is defined to prevent wrong usage.

Reimplemented from bpp::AbstractSubstitutionModel.

Definition at line 207 of file AbstractMixedSubstitutionModel.h.

Referenced by bpp::MixtureOfASubstitutionModel::updateMatrices().

◆ setFreq() [1/2]

◆ setFreq() [2/2]

◆ setFreqFromData() [1/2]

void AbstractSubstitutionModel::setFreqFromData ( const SequenceContainer &  data,
double  pseudoCount = 0 
)
virtualinherited

Set equilibrium frequencies equal to the frequencies estimated from the data.

Parameters
dataThe sequences to use.
pseudoCountA quantity $\psi$ to add to adjust the observed values in order to prevent issues due to missing states on small data set. The corrected frequencies shall be computed as

\[ \pi_i = \frac{n_i+\psi}{\sum_j (f_j+\psi)} \]

Implements bpp::SubstitutionModel.

Reimplemented in bpp::JCprot, bpp::K80, bpp::RE08, bpp::JCnuc, bpp::UserProteinSubstitutionModel, bpp::WAG01, bpp::DSO78, bpp::JTT92, bpp::LG08, and bpp::Coala.

Definition at line 366 of file AbstractSubstitutionModel.cpp.

References bpp::AbstractSubstitutionModel::setFreq(), and bpp::AbstractSubstitutionModel::size_.

◆ setFreqFromData() [2/2]

virtual void bpp::SubstitutionModel::setFreqFromData ( const SequenceContainer &  data,
double  pseudoCount = 0 
)
pure virtualinherited

Set equilibrium frequencies equal to the frequencies estimated from the data.

Parameters
dataThe sequences to use.
pseudoCountA quantity $\psi$ to add to adjust the observed values in order to prevent issues due to missing states on small data set. The corrected frequencies shall be computed as

\[ \pi_i = \frac{n_i+\psi}{\sum_j (f_j+\psi)} \]

Implemented in bpp::AbstractSubstitutionModel, bpp::MarkovModulatedSubstitutionModel, bpp::JCprot, bpp::K80, bpp::RE08, bpp::JCnuc, bpp::UserProteinSubstitutionModel, bpp::AbstractBiblioSubstitutionModel, bpp::WAG01, bpp::DSO78, bpp::JTT92, bpp::LG08, and bpp::Coala.

Referenced by bpp::BppOSubstitutionModelFormat::read(), bpp::AbstractBiblioSubstitutionModel::setFreqFromData(), and bpp::MarkovModulatedSubstitutionModel::setFreqFromData().

◆ setNProbability()

virtual void bpp::AbstractMixedSubstitutionModel::setNProbability ( size_t  i,
double  prob 
)
inlinevirtual

Sets the probability of a specific model from the mixture.

Implements bpp::MixedSubstitutionModel.

Definition at line 197 of file AbstractMixedSubstitutionModel.h.

References vProbas_.

◆ setRate()

void AbstractMixedSubstitutionModel::setRate ( double  rate)
virtual

Set the rate of the model and the submodels.

Parameters
ratemust be positive.

Reimplemented from bpp::AbstractSubstitutionModel.

Definition at line 196 of file AbstractMixedSubstitutionModel.cpp.

References modelsContainer_, bpp::AbstractSubstitutionModel::rate_, bpp::AbstractSubstitutionModel::setRate(), vProbas_, and vRates_.

◆ setScale() [1/2]

void AbstractSubstitutionModel::setScale ( double  scale)
virtualinherited

Multiplies the current generator by the given scale.

Parameters
scalethe scale by which the generator is multiplied.

Implements bpp::SubstitutionModel.

Definition at line 409 of file AbstractSubstitutionModel.cpp.

References bpp::AbstractSubstitutionModel::generator_.

◆ setScale() [2/2]

virtual void bpp::SubstitutionModel::setScale ( double  scale)
pure virtualinherited

Multiplies the current generator by the given scale.

Parameters
scalethe scale by which the generator is multiplied.

Implemented in bpp::AbstractSubstitutionModel, bpp::MarkovModulatedSubstitutionModel, and bpp::AbstractBiblioSubstitutionModel.

Referenced by bpp::AbstractBiblioSubstitutionModel::setScale(), and bpp::MarkovModulatedSubstitutionModel::setScale().

◆ setVRates()

void AbstractMixedSubstitutionModel::setVRates ( const Vdouble &  vd)
virtual

Sets the rates of the submodels to be proportional to a given vector, with the constraint that the mean rate of the mixture equals rate_.

Parameters
vda vector of positive values such that the rates of the respective submodels are in the same proportions (ie this vector does not need to be normalized).

Implements bpp::MixedSubstitutionModel.

Reimplemented in bpp::MixtureOfSubstitutionModels.

Definition at line 216 of file AbstractMixedSubstitutionModel.cpp.

References modelsContainer_, normalizeVRates(), and vRates_.

Referenced by bpp::MixtureOfSubstitutionModels::setVRates(), and bpp::MixtureOfASubstitutionModel::updateMatrices().

◆ Sij() [1/2]

double bpp::AbstractSubstitutionModel::Sij ( size_t  i,
size_t  j 
) const
inlinevirtualinherited
Returns
The exchangeability between state i and state j.

By definition Sij(i,j) = Sij(j,i).

Implements bpp::SubstitutionModel.

Definition at line 257 of file AbstractSubstitutionModel.h.

References bpp::AbstractSubstitutionModel::exchangeability_.

◆ Sij() [2/2]

virtual double bpp::SubstitutionModel::Sij ( size_t  i,
size_t  j 
) const
pure virtualinherited
Returns
The exchangeability between state i and state j.

By definition Sij(i,j) = Sij(j,i).

Implemented in bpp::AbstractSubstitutionModel, bpp::MarkovModulatedSubstitutionModel, and bpp::AbstractBiblioSubstitutionModel.

Referenced by bpp::AbstractBiblioSubstitutionModel::Sij().

◆ updateMatrices()

void AbstractSubstitutionModel::updateMatrices ( )
protectedvirtualinherited

Diagonalize the $Q$ matrix, and fill the eigenValues_, iEigenValues_, leftEigenVectors_ and rightEigenVectors_ matrices.

The generator_ matrix and freq_ vector must be initialized.

Eigen values and vectors are computed from the generator and assigned to the eigenValues_ for the real part, iEigenValues_ for the imaginary part, rightEigenVectors_ and leftEigenVectors_ variables. isDiagonalizable_ checks if the generator_ is diagonalizable in R.

The optional rate parameter is not taken into account in this method to prevent unnecessary computation.

Reimplemented in bpp::AbstractReversibleSubstitutionModel, bpp::YpR_Gen, bpp::YpR_Sym, bpp::JCprot, bpp::F84, bpp::HKY85, bpp::RE08, bpp::T92, bpp::K80, bpp::YpR, bpp::JCnuc, bpp::RN95, bpp::TN93, bpp::GTR, bpp::MixtureOfSubstitutionModels, bpp::AbstractCodonSubstitutionModel, bpp::RN95s, bpp::BinarySubstitutionModel, bpp::MixtureOfASubstitutionModel, bpp::SSR, bpp::L95, bpp::gBGC, bpp::WordSubstitutionModel, bpp::Coala, and bpp::AbstractWordSubstitutionModel.

Definition at line 86 of file AbstractSubstitutionModel.cpp.

References bpp::AbstractSubstitutionModel::eigenValues_, bpp::AbstractSubstitutionModel::enableEigenDecomposition(), bpp::AbstractSubstitutionModel::exchangeability_, bpp::AbstractSubstitutionModel::freq_, bpp::AbstractSubstitutionModel::generator_, bpp::AbstractSubstitutionModel::iEigenValues_, bpp::AbstractSubstitutionModel::isDiagonalizable_, bpp::AbstractSubstitutionModel::isNonSingular_, bpp::AbstractSubstitutionModel::leftEigenVectors_, bpp::AbstractSubstitutionModel::rightEigenVectors_, bpp::AbstractSubstitutionModel::size_, and bpp::AbstractSubstitutionModel::vPowGen_.

Referenced by bpp::AbstractSubstitutionModel::fireParameterChanged(), bpp::AbstractSubstitutionModel::setFreq(), bpp::L95::updateMatrices(), bpp::RE08::updateMatrices(), and bpp::AbstractReversibleSubstitutionModel::updateMatrices().

Member Data Documentation

◆ alphabet_

◆ d2pijt_

RowMatrix<double> bpp::AbstractSubstitutionModel::d2pijt_
mutableprotectedinherited

◆ dpijt_

RowMatrix<double> bpp::AbstractSubstitutionModel::dpijt_
mutableprotectedinherited

◆ eigenDecompose_

bool bpp::AbstractSubstitutionModel::eigenDecompose_
protectedinherited

◆ eigenValues_

◆ exchangeability_

◆ freq_

Vdouble bpp::AbstractSubstitutionModel::freq_
protectedinherited

The vector $\pi_e$ of equilibrium frequencies.

Definition at line 113 of file AbstractSubstitutionModel.h.

Referenced by bpp::AbstractSubstitutionModel::AbstractSubstitutionModel(), bpp::WordSubstitutionModel::completeMatrices(), bpp::Coala::computeEquilibriumFrequencies(), bpp::RE08::d2Pij_dt2(), bpp::RE08::dPij_dt(), bpp::DSO78::DSO78(), bpp::LG08::fireParameterChanged(), bpp::DSO78::fireParameterChanged(), bpp::JTT92::fireParameterChanged(), bpp::WAG01::fireParameterChanged(), bpp::UserProteinSubstitutionModel::fireParameterChanged(), bpp::JCprot::fireParameterChanged(), bpp::AbstractSubstitutionModel::freq(), bpp::RE08::getd2Pij_dt2(), bpp::RE08::getdPij_dt(), bpp::AbstractSubstitutionModel::getFrequencies(), bpp::RN95s::getPij_t(), bpp::RE08::getPij_t(), bpp::RN95::getPij_t(), bpp::AbstractSubstitutionModel::getScale(), bpp::JCprot::JCprot(), bpp::JTT92::JTT92(), bpp::LG08::LG08(), bpp::AbstractSubstitutionModel::operator=(), bpp::RN95s::Pij_t(), bpp::RE08::Pij_t(), bpp::RN95::Pij_t(), bpp::RE08::RE08(), bpp::UserProteinSubstitutionModel::readFromFile(), bpp::AbstractSubstitutionModel::setFreq(), bpp::LG08::setFreqFromData(), bpp::DSO78::setFreqFromData(), bpp::JTT92::setFreqFromData(), bpp::WAG01::setFreqFromData(), bpp::UserProteinSubstitutionModel::setFreqFromData(), bpp::JCprot::setFreqFromData(), bpp::AbstractWordSubstitutionModel::updateMatrices(), bpp::gBGC::updateMatrices(), bpp::L95::updateMatrices(), bpp::SSR::updateMatrices(), bpp::MixtureOfASubstitutionModel::updateMatrices(), bpp::BinarySubstitutionModel::updateMatrices(), bpp::RN95s::updateMatrices(), bpp::MixtureOfSubstitutionModels::updateMatrices(), bpp::YpR::updateMatrices(), bpp::GTR::updateMatrices(), bpp::RN95::updateMatrices(), bpp::TN93::updateMatrices(), bpp::JCnuc::updateMatrices(), bpp::K80::updateMatrices(), bpp::T92::updateMatrices(), bpp::RE08::updateMatrices(), bpp::HKY85::updateMatrices(), bpp::F84::updateMatrices(), bpp::JCprot::updateMatrices(), bpp::AbstractSubstitutionModel::updateMatrices(), bpp::AbstractReversibleSubstitutionModel::updateMatrices(), bpp::UserProteinSubstitutionModel::UserProteinSubstitutionModel(), and bpp::WAG01::WAG01().

◆ generator_

◆ iEigenValues_

◆ isDiagonalizable_

◆ isNonSingular_

◆ leftEigenVectors_

◆ modelsContainer_

◆ pijt_

RowMatrix<double> bpp::AbstractSubstitutionModel::pijt_
mutableprotectedinherited

◆ rate_

double bpp::AbstractSubstitutionModel::rate_
protectedinherited

The rate of the model (default: 1). The generator (and all its vectorial components) is independent of the rate, since it should be normalized.

Definition at line 103 of file AbstractSubstitutionModel.h.

Referenced by bpp::AbstractSubstitutionModel::addRateParameter(), bpp::RN95s::d2Pij_dt2(), bpp::JCnuc::d2Pij_dt2(), bpp::TN93::d2Pij_dt2(), bpp::RN95::d2Pij_dt2(), bpp::K80::d2Pij_dt2(), bpp::T92::d2Pij_dt2(), bpp::JCprot::d2Pij_dt2(), bpp::HKY85::d2Pij_dt2(), bpp::F84::d2Pij_dt2(), bpp::RN95s::dPij_dt(), bpp::JCnuc::dPij_dt(), bpp::TN93::dPij_dt(), bpp::RN95::dPij_dt(), bpp::K80::dPij_dt(), bpp::T92::dPij_dt(), bpp::JCprot::dPij_dt(), bpp::HKY85::dPij_dt(), bpp::F84::dPij_dt(), bpp::WordSubstitutionModel::getd2Pij_dt2(), bpp::RN95s::getd2Pij_dt2(), bpp::JCnuc::getd2Pij_dt2(), bpp::TN93::getd2Pij_dt2(), bpp::RN95::getd2Pij_dt2(), bpp::K80::getd2Pij_dt2(), bpp::T92::getd2Pij_dt2(), bpp::JCprot::getd2Pij_dt2(), bpp::F84::getd2Pij_dt2(), bpp::HKY85::getd2Pij_dt2(), bpp::AbstractSubstitutionModel::getd2Pij_dt2(), bpp::WordSubstitutionModel::getdPij_dt(), bpp::RN95s::getdPij_dt(), bpp::JCnuc::getdPij_dt(), bpp::TN93::getdPij_dt(), bpp::RN95::getdPij_dt(), bpp::K80::getdPij_dt(), bpp::T92::getdPij_dt(), bpp::JCprot::getdPij_dt(), bpp::F84::getdPij_dt(), bpp::HKY85::getdPij_dt(), bpp::AbstractSubstitutionModel::getdPij_dt(), bpp::WordSubstitutionModel::getPij_t(), bpp::RN95s::getPij_t(), bpp::JCnuc::getPij_t(), bpp::TN93::getPij_t(), bpp::RN95::getPij_t(), bpp::K80::getPij_t(), bpp::T92::getPij_t(), bpp::JCprot::getPij_t(), bpp::F84::getPij_t(), bpp::HKY85::getPij_t(), bpp::AbstractSubstitutionModel::getPij_t(), bpp::AbstractSubstitutionModel::getRate(), normalizeVRates(), bpp::AbstractSubstitutionModel::operator=(), bpp::RN95s::Pij_t(), bpp::JCnuc::Pij_t(), bpp::TN93::Pij_t(), bpp::RN95::Pij_t(), bpp::K80::Pij_t(), bpp::T92::Pij_t(), bpp::JCprot::Pij_t(), bpp::F84::Pij_t(), bpp::HKY85::Pij_t(), setRate(), bpp::AbstractSubstitutionModel::setRate(), and bpp::BinarySubstitutionModel::updateMatrices().

◆ rightEigenVectors_

◆ size_

◆ stateMap_

◆ tmpMat_

◆ vPowGen_

◆ vProbas_

◆ vRates_

std::vector<double> bpp::AbstractMixedSubstitutionModel::vRates_
protected

vector of the rates of the models.

For the computation of the transition probabilities, the rates are included in the submodels while updating the mixture, so there is no need to multiply here the transition times with the rates.

The mean (on the distribution of the models) of the elements of this vector equals the overall rate of the mixture model, that is rate_;

Definition at line 97 of file AbstractMixedSubstitutionModel.h.

Referenced by AbstractMixedSubstitutionModel(), getNRate(), getVRates(), bpp::MixtureOfSubstitutionModels::MixtureOfSubstitutionModels(), normalizeVRates(), operator=(), setRate(), setVRates(), bpp::MixtureOfSubstitutionModels::setVRates(), and bpp::MixtureOfSubstitutionModels::updateMatrices().


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