1.2.1
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Public Member Functions | List of all members
ACovGradient Class Referenceabstract

#include <ACovGradient.hpp>

Inheritance diagram for ACovGradient:
CovAniso ACov ICloneable ASpaceObject AStringable CovGradientFunctional CovGradientNumerical

Public Member Functions

 ACovGradient (const ECov &type, const CovContext &ctxt)
 
 ACovGradient (const ACovGradient &r)
 
 ACovGradient (const CovAniso &r)
 
ACovGradient & operator= (const ACovGradient &r)
 
virtual ~ACovGradient ()
 
virtual void evalZAndGradients (const SpacePoint &p1, const SpacePoint &p2, double &covVal, VectorDouble &covGp, VectorDouble &covGG, const CovCalcMode *mode=nullptr, bool flagGrad=false) const =0
 
- Public Member Functions inherited from CovAniso
 CovAniso (const ECov &type, const CovContext &ctxt)
 
 CovAniso (const String &symbol, const CovContext &ctxt)
 
 CovAniso (const ECov &type, double range, double param, double sill, const CovContext &ctxt, bool flagRange=true)
 
 CovAniso (const CovAniso &r)
 
CovAniso & operator= (const CovAniso &r)
 
virtual ~CovAniso ()
 
virtual String toString (const AStringFormat *strfmt=nullptr) const override
 ICloneable Interface. More...
 
virtual bool isConsistent (const ASpace *space) const override
 ASpaceObject Interface. More...
 
virtual int getNVariables () const override
 ACov Interface. More...
 
virtual double eval0 (int ivar=0, int jvar=0, const CovCalcMode *mode=nullptr) const override
 ACov Interface. More...
 
virtual double eval (const SpacePoint &p1, const SpacePoint &p2, int ivar=0, int jvar=0, const CovCalcMode *mode=nullptr) const override
 Calculate the covariance between two variables and two points (general case) More...
 
virtual void eval0MatInPlace (MatrixSquareGeneral &mat, const CovCalcMode *mode=nullptr) const override
 
virtual void evalMatInPlace (const SpacePoint &p1, const SpacePoint &p2, MatrixSquareGeneral &mat, const CovCalcMode *mode=nullptr) const override
 
virtual double evalCovOnSphere (double alpha, int degree, bool normalize=true) const override
 
virtual double evalSpectrum (const VectorDouble &freq, int ivar=0, int jvar=0) const override
 
virtual double getIntegralRange (int ndisc, double hmax) const
 
virtual String getFormula () const
 
virtual double getBallRadius () const
 
void optimizationPreProcess (const std::vector< SpacePoint > &vec) const
 
void optimizationPostProcess () const
 
void optimizationSetTarget (const SpacePoint &pt) const
 
void evalOptimInPlace (VectorDouble &res, int ivar=0, int jvar=0, const CovCalcMode *mode=nullptr) const
 
void evalMatOptimInPlace (int icas1, int iech1, int icas2, int iech2, MatrixSquareGeneral &mat, const CovCalcMode *mode=nullptr) const
 
void setContext (const CovContext &ctxt)
 
void setParam (double param)
 
void copyCovContext (const CovContext &ctxt)
 
void setNoStatFactor (double noStatFactor)
 
void setSill (double sill)
 
void setSill (const MatrixSquareSymmetric &sill)
 Only valid when there is only one variable (in the context) More...
 
void setSill (const VectorDouble &sill)
 
void setSill (int ivar, int jvar, double sill)
 
void initSill (double value=0.)
 
void setRangeIsotropic (double range)
 Practical range. More...
 
void setRange (int idim, double range)
 
void setRanges (const VectorDouble &ranges)
 
void setScale (double scale)
 
void setScale (int idim, double scale)
 Make the covariance isotropic. More...
 
void setScales (const VectorDouble &scales)
 
void setAnisoRotation (const Rotation &rot)
 
void setAnisoRotation (const VectorDouble &rot)
 
void setAnisoAngles (const VectorDouble &angles)
 
void setAnisoAngle (int idim, double angle)
 
void setRotationAnglesAndRadius (const VectorDouble &angles=VectorDouble(), const VectorDouble &ranges=VectorDouble(), const VectorDouble &scales=VectorDouble())
 
const MatrixSquareSymmetric & getSill () const
 
double getSill (int ivar, int jvar) const
 
double getSlope (int ivar, int jvar) const
 
VectorDouble getRanges () const
 
const Rotation & getAnisoRotation () const
 
const VectorDouble & getScales () const
 
void setType (const ECov &type)
 
double getRange () const
 
double getScale () const
 
bool getFlagAniso () const
 
bool getFlagRotation () const
 
double getRange (int idim) const
 
double getScale (int idim) const
 
const VectorDouble getAnisoAngles () const
 
const MatrixSquareGeneral & getAnisoRotMat () const
 
const MatrixSquareGeneral & getAnisoInvMat () const
 
const VectorDouble getAnisoCoeffs () const
 
double getAnisoAngles (int idim) const
 
double getAnisoRotMat (int idim, int jdim) const
 
double getAnisoCoeffs (int idim) const
 
const CovContext & getContext () const
 
const ECov & getType () const
 
double getParam () const
 
double getScadef () const
 
double getParMax () const
 
int getMaxNDim () const
 
int getMinOrder () const
 
bool hasInt1D () const
 
bool hasInt2D () const
 
int hasRange () const
 
int hasParam () const
 
String getCovName () const
 
bool isIsotropic () const
 
bool isAsymptotic () const
 
bool hasRotation () const
 
const Tensor & getAniso () const
 
void setAniso (const Tensor &aniso)
 
const ACovFunc * getCova () const
 
int getGradParamNumber () const
 
bool hasCovDerivative () const
 
bool hasCovOnSphere () const
 
bool hasMarkovCoeffs () const
 
bool hasSpectrum () const
 
VectorDouble evalCovOnSphere (const VectorDouble &alpha, int degree) const
 
Array evalCovFFT (const VectorDouble &ext, int N=128, int ivar=0, int jvar=0) const
 
VectorDouble getMarkovCoeffs () const
 
void setMarkovCoeffs (VectorDouble coeffs)
 
void setMarkovCoeffsBySquaredPolynomials (VectorDouble coeffs1, VectorDouble coeffs2, double eps=0)
 
void computeMarkovCoeffs ()
 
double getCorrec () const
 
double getFullCorrec () const
 
int getDimensionNumber () const
 
CovAniso * createReduce (const VectorInt &validVars) const
 
- Public Member Functions inherited from ACov
 ACov (const ASpace *space=nullptr)
 
 ACov (const ACov &r)
 
ACov & operator= (const ACov &r)
 
virtual ~ACov ()
 
virtual bool isIndexable () const
 
virtual bool isNoStat () const
 
virtual const ANoStat * getNoStat () const
 
virtual ANoStat * getNoStatModify () const
 
virtual bool isOptimEnabled () const
 Tell if the use of Optimization is enabled or not. More...
 
virtual void updateCovByPoints (int, int, int, int)
 
virtual void updateCovByMesh (int)
 
void setOptimEnabled (bool isOptimEnabled)
 
VectorDouble eval (const std::vector< SpacePoint > &vec_p1, const std::vector< SpacePoint > &vec_p2, int ivar=0, int jvar=0, const CovCalcMode *mode=nullptr) const
 
MatrixSquareGeneral eval0Mat (const CovCalcMode *mode=nullptr) const
 
MatrixSquareGeneral evalMat (const SpacePoint &p1, const SpacePoint &p2, const CovCalcMode *mode=nullptr) const
 
double evalIvarIpas (double step, const VectorDouble &dir=VectorDouble(), int ivar=0, int jvar=0, const CovCalcMode *mode=nullptr) const
 
double evalIvarIpasIncr (const VectorDouble &dincr, int ivar=0, int jvar=0, const CovCalcMode *mode=nullptr) const
 
VectorDouble evalIvarNpas (const VectorDouble &vec_step, const VectorDouble &dir=VectorDouble(), int ivar=0, int jvar=0, const CovCalcMode *mode=nullptr) const
 
MatrixSquareGeneral evalNvarIpas (double step, const VectorDouble &dir=VectorDouble(), const CovCalcMode *mode=nullptr) const
 
MatrixSquareGeneral evalNvarIpasIncr (const VectorDouble &dincr, const CovCalcMode *mode=nullptr) const
 
double evalIsoIvarIpas (double step, int ivar=0, int jvar=0, const CovCalcMode *mode=nullptr) const
 
VectorDouble evalIsoIvarNpas (const VectorDouble &vec_step, int ivar=0, int jvar=0, const CovCalcMode *mode=nullptr) const
 
MatrixSquareGeneral evalIsoNvarIpas (double step, const CovCalcMode *mode=nullptr) const
 
double evalCvv (const VectorDouble &ext, const VectorInt &ndisc, const VectorDouble &angles=VectorDouble(), int ivar=0, int jvar=0, const CovCalcMode *mode=nullptr) const
 
double evalCvvShift (const VectorDouble &ext, const VectorInt &ndisc, const VectorDouble &shift, const VectorDouble &angles=VectorDouble(), int ivar=0, int jvar=0, const CovCalcMode *mode=nullptr) const
 
MatrixSquareGeneral evalCvvM (const VectorDouble &ext, const VectorInt &ndisc, const VectorDouble &angles=VectorDouble(), const CovCalcMode *mode=nullptr) const
 
double evalCxv (const SpacePoint &p1, const VectorDouble &ext, const VectorInt &ndisc, const VectorDouble &angles=VectorDouble(), const VectorDouble &x0=VectorDouble(), int ivar=0, int jvar=0, const CovCalcMode *mode=nullptr) const
 
double evalCxv (const Db *db, const VectorDouble &ext, const VectorInt &ndisc, const VectorDouble &angles=VectorDouble(), const VectorDouble &x0=VectorDouble(), int ivar=0, int jvar=0, const CovCalcMode *mode=nullptr) const
 
MatrixSquareGeneral evalCxvM (const SpacePoint &p1, const VectorDouble &ext, const VectorInt &ndisc, const VectorDouble &angles=VectorDouble(), const VectorDouble &x0=VectorDouble(), const CovCalcMode *mode=nullptr) const
 
VectorDouble evalPointToDb (const SpacePoint &p1, const Db *db2, int ivar=0, int jvar=0, bool useSel=true, const VectorInt &nbgh2=VectorInt(), const CovCalcMode *mode=nullptr) const
 
VectorDouble evalPointToDbAsSP (const std::vector< SpacePoint > &p1s, const SpacePoint &p2, int ivar=0, int jvar=0, const CovCalcMode *mode=nullptr) const
 
double evalAverageDbToDb (const Db *db1, const Db *db2, int ivar=0, int jvar=0, double eps=0., int seed=434132, const CovCalcMode *mode=nullptr) const
 
double evalAverageIncrToIncr (const VectorVectorDouble &d1, const VectorVectorDouble &d2, int ivar=0, int jvar=0, const CovCalcMode *mode=nullptr) const
 
double evalAveragePointToDb (const SpacePoint &p1, const Db *db2, int ivar=0, int jvar=0, const CovCalcMode *mode=nullptr) const
 
MatrixRectangular evalCovMatrix (Db *db1_arg, Db *db2_arg=nullptr, int ivar0=0, int jvar0=0, const VectorInt &nbgh1=VectorInt(), const VectorInt &nbgh2=VectorInt(), const CovCalcMode *mode=nullptr)
 
MatrixSparse * evalCovMatrixSparse (Db *db1_arg, Db *db2_arg=nullptr, int ivar0=0, int jvar0=0, const VectorInt &nbgh1=VectorInt(), const VectorInt &nbgh2=VectorInt(), const CovCalcMode *mode=nullptr, double eps=EPSILON3)
 
double extensionVariance (const Db *db, const VectorDouble &ext, const VectorInt &ndisc, const VectorDouble &angles=VectorDouble(), const VectorDouble &x0=VectorDouble(), int ivar=0, int jvar=0) const
 
double samplingDensityVariance (const Db *db, const VectorDouble &ext, const VectorInt &ndisc, const VectorDouble &angles=VectorDouble(), const VectorDouble &x0=VectorDouble(), int ivar=0, int jvar=0) const
 
double specificVolume (const Db *db, double mean, const VectorDouble &ext, const VectorInt &ndisc, const VectorDouble &angles=VectorDouble(), const VectorDouble &x0=VectorDouble(), int ivar=0, int jvar=0) const
 
double coefficientOfVariation (const Db *db, double volume, double mean, const VectorDouble &ext, const VectorInt &ndisc, const VectorDouble &angles=VectorDouble(), const VectorDouble &x0=VectorDouble(), int ivar=0, int jvar=0) const
 
double specificVolumeFromCoV (Db *db, double cov, double mean, const VectorDouble &ext, const VectorInt &ndisc, const VectorDouble &angles=VectorDouble(), const VectorDouble &x0=VectorDouble(), int ivar=0, int jvar=0) const
 
- Public Member Functions inherited from ASpaceObject
 ASpaceObject (const ASpace *space=nullptr)
 
 ASpaceObject (const ASpace &space)
 
 ASpaceObject (const ASpaceObject &r)
 
ASpaceObject & operator= (const ASpaceObject &r)
 
virtual ~ASpaceObject ()
 
const ASpace * getSpace () const
 Accessor to the current object space context. More...
 
bool isConsistent () const
 Indicate if I am consistent with my current space context. More...
 
VectorDouble getUnitaryVector () const
 Return unitary vector for the current space context. More...
 
unsigned int getNDim () const
 Shortcuts to ASpace methods. More...
 
const VectorDouble & getOrigin () const
 Return the current space context origin coordinates. More...
 
double getDistance (const SpacePoint &p1, const SpacePoint &p2) const
 Return the distance between two space points for the current space context. More...
 
double getDistance1D (const SpacePoint &p1, const SpacePoint &p2, int idim) const
 Return the distance along one direction between two space points. More...
 
VectorDouble getIncrement (const SpacePoint &p1, const SpacePoint &p2) const
 Return the increment vector between two space points for the current space context. More...
 
- Public Member Functions inherited from AStringable
 AStringable ()
 
 AStringable (const AStringable &r)
 
AStringable & operator= (const AStringable &r)
 
virtual ~AStringable ()
 
virtual void display (const AStringFormat *strfmt=nullptr) const final
 
virtual void display (int level) const final
 
- Public Member Functions inherited from ICloneable
 ICloneable ()
 
virtual ~ICloneable ()
 
virtual ICloneable * clone () const =0
 

Additional Inherited Members

- Static Public Member Functions inherited from CovAniso
static CovAniso * createIsotropic (const CovContext &ctxt, const ECov &type, double range, double sill=1., double param=1., bool flagRange=true)
 
static CovAniso * createAnisotropic (const CovContext &ctxt, const ECov &type, const VectorDouble &ranges, double sill=1., double param=1., const VectorDouble &angles=VectorDouble(), bool flagRange=true)
 
static CovAniso * createIsotropicMulti (const CovContext &ctxt, const ECov &type, double range, const MatrixSquareSymmetric &sills, double param=1., bool flagRange=true)
 
static CovAniso * createAnisotropicMulti (const CovContext &ctxt, const ECov &type, const VectorDouble &ranges, const MatrixSquareSymmetric &sills, double param=1., const VectorDouble &angles=VectorDouble(), bool flagRange=true)
 
static double scale2range (const ECov &type, double scale, double param=1.)
 
static double range2scale (const ECov &type, double range, double param=1.)
 

Detailed Description

Class dedicated to manipulating a variables and its derivatives. This feature is limited to the monovariate case

Constructor & Destructor Documentation

ACovGradient::ACovGradient ( const ECov &  type,
const CovContext &  ctxt 
)
ACovGradient::ACovGradient ( const ACovGradient &  r)
ACovGradient::ACovGradient ( const CovAniso &  r)
ACovGradient::~ACovGradient ( )
virtual

Member Function Documentation

virtual void ACovGradient::evalZAndGradients ( const SpacePoint &  p1,
const SpacePoint &  p2,
double &  covVal,
VectorDouble &  covGp,
VectorDouble &  covGG,
const CovCalcMode *  mode = nullptr,
bool  flagGrad = false 
) const
pure virtual

Implemented in CovGradientNumerical, and CovGradientFunctional.

ACovGradient & ACovGradient::operator= ( const ACovGradient &  r)
The documentation for this class was generated from the following files: