PrecisionOp Class Reference

#include <PrecisionOp.hpp>

Inheritance diagram for PrecisionOp:

Public Member Functions
	PrecisionOp ()
	PrecisionOp (ShiftOpCs *shiftop, const CovAniso *cova, bool verbose=false)
	PrecisionOp (const AMesh *mesh, Model *model, int icov=0, const CGParam params=CGParam(), bool verbose=false)
	PrecisionOp (const PrecisionOp &m)
PrecisionOp &	operator= (const PrecisionOp &m)
virtual	~PrecisionOp ()
virtual void	evalDirect (const VectorDouble &vecin, VectorDouble &vecout)
virtual void	evalSimulate (VectorDouble &whitenoise, VectorDouble &vecout)
virtual void	evalInverse (VectorDouble &vecin, VectorDouble &vecout)
virtual void	makeReady ()
virtual std::pair< double, double >	getRangeEigenVal (int ndiscr=100)
int	reset (const ShiftOpCs *shiftop, const CovAniso *cova=nullptr, bool verbose=false)
virtual double	computeLogDet (int nbsimu=1, int seed=0)
virtual void	gradYQX (const VectorDouble &, const VectorDouble &, VectorDouble &, const EPowerPT &)
virtual void	gradYQXOptim (const VectorDouble &, const VectorDouble &, VectorDouble &, const EPowerPT &)
virtual void	evalDeriv (const VectorDouble &, VectorDouble &, int, int, const EPowerPT &)
virtual void	evalDerivOptim (VectorDouble &, int, int, const EPowerPT &)
void	evalPower (const VectorDouble &inv, VectorDouble &outv, const EPowerPT &power=EPowerPT::fromKey("ONE"))
VectorDouble	evalCov (int imesh)
VectorVectorDouble	simulate (int nbsimu=1)
VectorDouble	simulateOne ()
int	getSize () const
bool	getTraining () const
void	setTraining (bool tr)
ShiftOpCs *	getShiftOp () const
VectorDouble	getPolyCoeffs (EPowerPT power)
void	setPolynomialFromPoly (APolynomial *polynomial)
bool	isCovaDefined () const
VectorDouble	getCoeffs ()
void	mustShowStats (bool status) const
const LogStats &	getLogStats ()

Static Public Member Functions
static PrecisionOp *	createFromShiftOp (ShiftOpCs *shiftop=nullptr, const CovAniso *cova=nullptr, bool verbose=false)
static PrecisionOp *	create (const AMesh *mesh, Model *model, int icov=0, bool verbose=false)

Protected Member Functions
APolynomial *	getPoly (const EPowerPT &power)
const ShiftOpCs *	getShiftOpCs () const

Protected Attributes
VectorDouble	_work
VectorDouble	_work2
VectorDouble	_work3
VectorDouble	_work4
VectorDouble	_work5
VectorVectorDouble	_workPoly

Private Member Functions
int	_preparePoly (const EPowerPT &power, bool force=false)
int	_prepareChebychev (const EPowerPT &power)
int	_preparePrecisionPoly ()
int	_evalPoly (const EPowerPT &power, const VectorDouble &inv, VectorDouble &outv)
void	_purge ()

Private Attributes
ShiftOpCs *	_shiftOp
const CovAniso *	_cova
std::map< EPowerPT, APolynomial * >	_polynomials
bool	_verbose
bool	_training
bool	_destroyShiftOp
bool	_userPoly

Constructor & Destructor Documentation

PrecisionOp() [1/4]

PrecisionOp::PrecisionOp

(

)

PrecisionOp() [2/4]

PrecisionOp::PrecisionOp	(	ShiftOpCs *	shiftop,
		const CovAniso *	cova,
		bool	verbose = false
	)

PrecisionOp() [3/4]

PrecisionOp::PrecisionOp	(	const AMesh *	mesh,
		Model *	model,
		int	icov = 0,
		const CGParam	params = CGParam(),
		bool	verbose = false
	)

PrecisionOp() [4/4]

PrecisionOp::PrecisionOp

(

const PrecisionOp &

m

)

~PrecisionOp()

PrecisionOp::~PrecisionOp ( )

virtual

Member Function Documentation

_evalPoly()

int PrecisionOp::_evalPoly ( const EPowerPT &  power, const VectorDouble &  inv, VectorDouble &  outv  )

private

_prepareChebychev()

int PrecisionOp::_prepareChebychev ( const EPowerPT &  power )

private

_preparePoly()

int PrecisionOp::_preparePoly ( const EPowerPT &  power, bool  force = false  )

private

_preparePrecisionPoly()

int PrecisionOp::_preparePrecisionPoly ( )

private

_purge()

void PrecisionOp::_purge ( )

private

computeLogDet()

double PrecisionOp::computeLogDet ( int  nbsimu = 1, int  seed = 0  )

virtual

Compute the Logarithm of the Determinant

Parameters

nbsimu	Number of simulations
seed	Seed for random number generation

Returns

The computed value or TEST if problem

Reimplemented in PrecisionOpCs.

create()

PrecisionOp * PrecisionOp::create ( const AMesh *  mesh, Model *  model, int  icov = 0, bool  verbose = false  )

static

createFromShiftOp()

PrecisionOp * PrecisionOp::createFromShiftOp ( ShiftOpCs *  shiftop = nullptr, const CovAniso *  cova = nullptr, bool  verbose = false  )

static

evalCov()

VectorDouble PrecisionOp::evalCov

(

int

imesh

)

evalDeriv()

virtual void PrecisionOp::evalDeriv ( const VectorDouble &  , VectorDouble &  , int  , int  , const EPowerPT &    )

inlinevirtual

Reimplemented in PrecisionOpCs.

evalDerivOptim()

virtual void PrecisionOp::evalDerivOptim ( VectorDouble &  , int  , int  , const EPowerPT &    )

inlinevirtual

Reimplemented in PrecisionOpCs.

evalDirect()

void PrecisionOp::evalDirect ( const VectorDouble &  vecin, VectorDouble &  vecout  )

virtual

Evaluate with power = ONE

Parameters

vecin	Input array
vecout	Output array

Reimplemented in PrecisionOpCs.

evalInverse()

void PrecisionOp::evalInverse ( VectorDouble &  vecin, VectorDouble &  vecout  )

virtual

Reimplemented in PrecisionOpCs.

evalPower()

void PrecisionOp::evalPower	(	const VectorDouble &	inv,
		VectorDouble &	outv,
		const EPowerPT &	power = EPowerPT::fromKey("ONE")
	)

evalSimulate()

void PrecisionOp::evalSimulate ( VectorDouble &  whitenoise, VectorDouble &  vecout  )

virtual

Reimplemented in PrecisionOpCs.

getCoeffs()

VectorDouble PrecisionOp::getCoeffs

(

)

getLogStats()

const LogStats& PrecisionOp::getLogStats ( )

inline

getPoly()

APolynomial * PrecisionOp::getPoly ( const EPowerPT &  power )

protected

getPolyCoeffs()

VectorDouble PrecisionOp::getPolyCoeffs

(

EPowerPT

power

)

getRangeEigenVal()

std::pair< double, double > PrecisionOp::getRangeEigenVal ( int  ndiscr = 100 )

virtual

getShiftOp()

ShiftOpCs* PrecisionOp::getShiftOp ( ) const

inline

getShiftOpCs()

const ShiftOpCs* PrecisionOp::getShiftOpCs ( ) const

inlineprotected

getSize()

int PrecisionOp::getSize ( ) const

inline

getTraining()

bool PrecisionOp::getTraining ( ) const

inline

gradYQX()

virtual void PrecisionOp::gradYQX ( const VectorDouble &  , const VectorDouble &  , VectorDouble &  , const EPowerPT &    )

inlinevirtual

Reimplemented in PrecisionOpCs.

gradYQXOptim()

virtual void PrecisionOp::gradYQXOptim ( const VectorDouble &  , const VectorDouble &  , VectorDouble &  , const EPowerPT &    )

inlinevirtual

Reimplemented in PrecisionOpCs.

isCovaDefined()

bool PrecisionOp::isCovaDefined ( ) const

inline

makeReady()

virtual void PrecisionOp::makeReady ( )

inlinevirtual

Reimplemented in PrecisionOpCs.

mustShowStats()

void PrecisionOp::mustShowStats ( bool  status ) const

inline

operator=()

PrecisionOp & PrecisionOp::operator=

(

const PrecisionOp &

m

)

reset()

int PrecisionOp::reset	(	const ShiftOpCs *	shiftop,
		const CovAniso *	cova = nullptr,
		bool	verbose = false
	)

setPolynomialFromPoly()

void PrecisionOp::setPolynomialFromPoly

(

APolynomial *

polynomial

)

setTraining()

void PrecisionOp::setTraining ( bool  tr )

inline

simulate()

VectorVectorDouble PrecisionOp::simulate

(

int

nbsimu = 1

)

simulateOne()

VectorDouble PrecisionOp::simulateOne

(

)

Member Data Documentation

_cova

const CovAniso* PrecisionOp::_cova

private

_destroyShiftOp

bool PrecisionOp::_destroyShiftOp

private

_polynomials

std::map<EPowerPT, APolynomial*> PrecisionOp::_polynomials

private

_shiftOp

ShiftOpCs* PrecisionOp::_shiftOp

mutableprivate

_training

bool PrecisionOp::_training

private

_userPoly

bool PrecisionOp::_userPoly

private

_verbose

bool PrecisionOp::_verbose

private

_work

VectorDouble PrecisionOp::_work

mutableprotected

_work2

VectorDouble PrecisionOp::_work2

mutableprotected

_work3

VectorDouble PrecisionOp::_work3

mutableprotected

_work4

VectorDouble PrecisionOp::_work4

mutableprotected

_work5

VectorDouble PrecisionOp::_work5

mutableprotected

_workPoly

VectorVectorDouble PrecisionOp::_workPoly

mutableprotected

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

• include/LinearOp/PrecisionOp.hpp
• src/LinearOp/PrecisionOp.cpp