#include <AMatrixSquare.hpp>

Inheritance diagram for AMatrixSquare:

Public Member Functions
	AMatrixSquare (int nrow=0, int opt_eigen=-1)

	AMatrixSquare (const AMatrixSquare &m)

	AMatrixSquare (const AMatrix &m)

AMatrixSquare &	operator= (const AMatrixSquare &r)

virtual	~AMatrixSquare ()

virtual double	determinant (void) const
	Interface for AMatrix. More...

bool	isSquare (bool printWhyNot=false) const override

int	getNSize () const

double	trace () const

void	innerMatrix (const AMatrixSquare &x, const AMatrix &r1, const AMatrix &r2)

void	prodDiagByVector (const VectorDouble &diag)

void	divideDiagByVector (const VectorDouble &diag)

void	prodByDiagInPlace (int mode, const VectorDouble &c)

double	normVec (const VectorDouble &vec)

Public Member Functions inherited from MatrixRectangular
	MatrixRectangular (int nrow=0, int ncol=0, int opt_eigen=-1)

	MatrixRectangular (const MatrixRectangular &m)

	MatrixRectangular (const AMatrix &m)

MatrixRectangular &	operator= (const MatrixRectangular &r)

virtual	~MatrixRectangular ()

bool	mustBeSymmetric () const override
	Cloneable interface. More...

bool	mustBeDiagonal () const override

bool	mustBeDiagCst () const override

void	addRow (int nrow_added=1)

void	addColumn (int ncolumn_added=1)

Public Member Functions inherited from AMatrixDense
	AMatrixDense (int nrow=0, int ncol=0, int opt_eigen=-1)

	AMatrixDense (const AMatrixDense &m)

	AMatrixDense (const AMatrix &m)

AMatrixDense &	operator= (const AMatrixDense &r)

virtual	~AMatrixDense ()

virtual bool	isDense () const
	Interface for AMatrix. More...

virtual bool	isSparse () const

virtual void	setColumn (int icol, const VectorDouble &tab) override

virtual void	setRow (int irow, const VectorDouble &tab) override

virtual void	setDiagonal (const VectorDouble &tab) override

virtual void	setDiagonalToConstant (double value=1.) override

virtual void	addScalar (double v) override

virtual void	addScalarDiag (double v) override

virtual void	prodScalar (double v) override

virtual void	fill (double value) override

virtual void	multiplyRow (const VectorDouble &vec) override

virtual void	multiplyColumn (const VectorDouble &vec) override

virtual void	divideRow (const VectorDouble &vec) override

virtual void	divideColumn (const VectorDouble &vec) override

virtual VectorDouble	prodVecMat (const VectorDouble &x, bool transpose=false) const override

virtual VectorDouble	prodMatVec (const VectorDouble &x, bool transpose=false) const override

virtual VectorDouble	getRow (int irow) const override

virtual VectorDouble	getColumn (int icol) const override

virtual void	prodMatMatInPlace (const AMatrix x, const AMatrix y, bool transposeX=false, bool transposeY=false) override

void	addMatInPlace (const AMatrixDense &y, double cx=1., double cy=1.)
	The next functions use specific definition of matrix (to avoid dynamic_cast) rather than manipulating AMatrix. They are not generic of AMatrix anymore. WARNING: output matrix should not match any of input matrices (speed up). More...

virtual void	prodNormMatMatInPlace (const AMatrixDense &a, const AMatrixDense &m, bool transpose=false)

virtual void	prodNormMatInPlace (const AMatrixDense &a, const VectorDouble &vec=VectorDouble(), bool transpose=false)

VectorDouble	getEigenValues () const

const MatrixSquareGeneral *	getEigenVectors () const

Public Member Functions inherited from AMatrix
	AMatrix (int nrow=0, int ncol=0, int opt_eigen=-1)

	AMatrix (const AMatrix &m)

AMatrix &	operator= (const AMatrix &m)

virtual	~AMatrix ()

void	init (int nrows, int ncols, int opt_eigen=-1)

void	reset (int nrows, int ncols, double value=0., int opt_eigen=-1)

void	resetFromArray (int nrows, int ncols, const double *tab, bool byCol=true, int opt_eigen=-1)

void	resetFromVD (int nrows, int ncols, const VectorDouble &tab, bool byCol=true, int opt_eigen=-1)

void	resetFromVVD (const VectorVectorDouble &tab, bool byCol=true, int opt_eigen=-1)

virtual String	toString (const AStringFormat *strfmt=nullptr) const override
	Interface to AStringable. More...

virtual bool	isValid (int irow, int icol, bool printWhyNot=false) const

virtual bool	isIdentity (bool printWhyNot=false) const

virtual bool	isSymmetric (bool printWhyNot=false, double eps=EPSILON10) const

virtual bool	isDiagonal (bool printWhyNot=false) const

virtual bool	isDiagCst (bool printWhyNot=false) const

virtual void	transposeInPlace ()

virtual AMatrix *	transpose () const

virtual NF_Triplet	getMatrixToTriplet (int shiftRow=0, int shiftCol=0) const

void	addMatInPlace (const AMatrix &y, double cx=1., double cy=1.)

void	prodMatInPlace (const AMatrix *matY, bool transposeY=false)

void	prodNormMatMatInPlace (const AMatrix &a, const AMatrix &m, bool transpose=false)

void	prodNormMatInPlace (const AMatrix &a, const VectorDouble &vec=VectorDouble(), bool transpose=false)

void	resize (int nrows, int ncols)

double	getValue (int irow, int icol) const

void	setValue (int irow, int icol, double value)

void	updValue (int irow, int icol, const EOperator &oper, double value)

void	setValue_ (int irow, int icol, double value)

void	updValue_ (int irow, int icol, const EOperator &oper, double value)

double	getValue_ (int irow, int icol) const

void	addValue (int irow, int icol, double value)

bool	isSame (const AMatrix &m, double eps=EPSILON4, bool printWhyNot=false)

bool	isSameSize (const AMatrix &m) const

bool	empty () const

double	compare (const AMatrix &mat) const

int	getNRows () const

int	getNCols () const

int	size () const

VectorDouble	getValues (bool byCol=true) const

VectorDouble	getDiagonal (int shift=0) const

bool	isColumnDefined (int icol) const

bool	isRowDefined (int irow) const

int	getNumberColumnDefined () const

int	getNumberRowDefined () const

bool	isFlagEigen () const

bool	isNonNegative (bool verbose=false)

void	prodMatVecInPlace (const VectorDouble &x, VectorDouble &y, bool transpose=false) const

void	prodMatVecInPlacePtr (const double x, double y, bool transpose=false) const

void	prodVecMatInPlace (const VectorDouble &x, VectorDouble &y, bool transpose=false) const

void	prodVecMatInPlacePtr (const double x, double y, bool transpose=false) const

double	quadraticMatrix (const VectorDouble &x, const VectorDouble &y)

int	invert ()

int	solve (const VectorDouble &b, VectorDouble &x) const

void	dumpElements (const String &title, int ifrom, int ito) const

void	setIdentity (double value=1.)

void	fillRandom (int seed=432432, double zeroPercent=0.1)

void	setValues (const VectorDouble &values, bool byCol=true)

double	getMeanByColumn (int icol) const

double	getMinimum () const

double	getMaximum () const

double	getNormInf () const

void	copyReduce (const AMatrix *x, const VectorInt &activeRows, const VectorInt &activeCols)

void	copyElements (const AMatrix &m, double factor=1.)

void	setFlagCheckAddress (bool flagCheckAddress)

void	makePositiveColumn ()

void	linearCombination (double val1, const AMatrix mat1, double val2=1., const AMatrix mat2=nullptr)

double	operator() (int row, int col) const

double &	operator() (int row, int col)

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 MatrixRectangular
static MatrixRectangular *	createFromVVD (const VectorVectorDouble &X, int opt_eigen=-1)

static MatrixRectangular *	createFromVD (const VectorDouble &X, int nrow, int ncol, bool byCol=false, int opt_eigen=-1, bool invertColumnOrder=false)

static MatrixRectangular *	glue (const AMatrix A1, const AMatrix A2, bool flagShiftRow, bool flagShiftCol)

Public Attributes inherited from MatrixRectangular
	DECLARE_TOTL
	Has a specific implementation in the Target language. More...

Detailed Description

Square Matrix

Constructor & Destructor Documentation

AMatrixSquare::AMatrixSquare	(	int	nrow = `0`,
		int	opt_eigen = `-1`
	)

AMatrixSquare::AMatrixSquare ( const AMatrixSquare & m )

AMatrixSquare::AMatrixSquare ( const AMatrix & m )

AMatrixSquare::~AMatrixSquare ( )

virtual

Member Function Documentation

double AMatrixSquare::determinant ( void ) const

virtual

Interface for AMatrix.

void AMatrixSquare::divideDiagByVector ( const VectorDouble & diag )

Divide the diagonal by a vector

int AMatrixSquare::getNSize ( ) const

inline

Returns the size of the matrix (nrows=ncols)

void AMatrixSquare::innerMatrix	(	const AMatrixSquare &	x,
		const AMatrix &	r1,
		const AMatrix &	r2
	)

Perform inner product

Perform the product: this = t(R1) %*% X %*% R2 + t(R2) %*% X %*% R1

Parameters

x	Square matrix
r1	Left Hand Matrix
r2	Right Hand Matrix

Remarks: The number of rows of Y must be equal to the dimension of X; The output matrix is square with dimension equal to the number of columns of Y

bool AMatrixSquare::isSquare ( bool printWhyNot = false ) const

inlineoverridevirtual

Check if the matrix is (non empty) square

Reimplemented from AMatrix.

double AMatrixSquare::normVec ( const VectorDouble & vec )

AMatrixSquare & AMatrixSquare::operator= ( const AMatrixSquare & r )

void AMatrixSquare::prodByDiagInPlace	(	int	mode,
		const VectorDouble &	c
	)

Multiply by a Diagonal matrix provided as VectorDouble (in place)

Performs the 'this' %*% diag(c) where c is a vector

Parameters

[in]	mode	0: c as is; 1: sqrt(c); 2: 1/c; 3: 1/sqrt(c)
[in]	c	vector

void AMatrixSquare::prodDiagByVector ( const VectorDouble & diag )

Multiply the diagonal by a vector

double AMatrixSquare::trace ( ) const

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

include/Matrix/AMatrixSquare.hpp
src/Matrix/AMatrixSquare.cpp

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation