FusedMatrix< T, Rows, Cols > Class Template Reference

#include <fused_matrix.h>

Inheritance diagram for FusedMatrix< T, Rows, Cols >:

Collaboration diagram for FusedMatrix< T, Rows, Cols >:

Public Member Functions
	DEFINE_TYPE_ALIAS (T, value_type)
	FusedMatrix ()
	FusedMatrix (T initValue)
	FusedMatrix (const FusedMatrix &other)
	FusedMatrix (const FusedTensorND< T, Rows, Cols > &baseTensor)
	FusedMatrix (FusedMatrix &&other) noexcept
	FusedMatrix (FusedTensorND< T, Rows, Cols > &&baseTensor) noexcept
	FusedMatrix (T(&initList)[Rows][Cols])
FusedTensorND< T, Rows, Cols >	copyToTensor (void) const
FusedTensorND< T, Rows, Cols >	moveToTensor (void)
template<typename Expr >
FusedMatrix &	operator= (const BaseExpr< Expr > &expr)
FusedMatrix &	operator= (const FusedTensorND< T, Rows, Cols > &other)
FusedMatrix &	operator= (const FusedMatrix &other)
FusedMatrix &	operator= (FusedTensorND< T, Rows, Cols > &&other) noexcept
FusedMatrix &	operator= (FusedMatrix< T, Rows, Cols > &&other) noexcept
FusedMatrix &	operator= (T(&initList)[Rows][Cols])
T &	operator() (my_size_t i, my_size_t j)
const T &	operator() (my_size_t i, my_size_t j) const
FusedMatrix &	setToZero (void)
FusedMatrix &	setHomogen (T _val)
FusedMatrix &	setRandom (my_size_t _maxRand, my_size_t _minRand)
FusedMatrix &	setDiagonal (T _val)
FusedMatrix &	setIdentity (void)
FusedMatrix &	setSequencial (void)
bool	isIdentity (void) const
bool	isSymmetric (void) const
bool	isUpperTriangular (void) const
bool	isLowerTriangular (void) const
FusedMatrix	upperTriangular (bool inplace=false)
FusedMatrix	lowerTriangular (bool inplace=false)
FusedMatrix	inverse (void) const
bool	isOrthogonal (void)
matrix_traits::Definiteness	isPositiveDefinite () const
	Determine if the matrix is positive definite, semi-definite, or neither.
Public Member Functions inherited from FusedTensorND< T, Rows, Cols >
	FusedTensorND () noexcept=default
	FusedTensorND (T initValue) noexcept
	FusedTensorND (const FusedTensorND &other) noexcept
	FusedTensorND (FusedTensorND &&other) noexcept
bool	may_alias (const Output &output) const noexcept
FusedTensorND &	operator= (const BaseExpr< Expr > &expr)
FusedTensorND &	operator= (const FusedTensorND &other) noexcept
FusedTensorND &	operator= (FusedTensorND &&other) noexcept
Microkernel< T_, Bits, Arch >::VecType	evalu (my_size_t flat) const noexcept
FORCE_INLINE Microkernel< T_, Bits, Arch >::VecType	logical_evalu (my_size_t logical_flat) const noexcept
	Evaluate at a LOGICAL flat index.
T &	operator() (Indices... indices) TESSERACT_CONDITIONAL_NOEXCEPT
const T &	operator() (Indices... indices) const TESSERACT_CONDITIONAL_NOEXCEPT
T &	operator() (const my_size_t *indices) TESSERACT_CONDITIONAL_NOEXCEPT
const T &	operator() (const my_size_t *indices) const TESSERACT_CONDITIONAL_NOEXCEPT
T &	operator() (my_size_t(&indices)[NumDims]) TESSERACT_CONDITIONAL_NOEXCEPT
const T &	operator() (my_size_t(&indices)[NumDims]) const TESSERACT_CONDITIONAL_NOEXCEPT
bool	isIdentity () const
FORCE_INLINE auto	transpose_view () const noexcept
FORCE_INLINE auto	transpose_view (void) const noexcept
std::string	getShape () const
FusedTensorND &	setToZero (void) noexcept
FusedTensorND &	setHomogen (T _val) noexcept
FusedTensorND &	setRandom (T _maxRand, T _minRand)
FusedTensorND &	setDiagonal (T _val)
FusedTensorND &	setIdentity (void)
FusedTensorND &	setSequencial (void)
void	getDiagonalEntries (FusedTensorND< T, DiagonalSize, 1 > &diagonalEntries) const
void	print (bool with_padding=false) const
void	printND (bool showPadding=false) const
	Print tensor of arbitrary dimensions.
void	printLayoutInfo () const
void	print_access_policy_info () const
void	print_flat_data () const
FORCE_INLINE constexpr const T *	data () const noexcept
FORCE_INLINE constexpr T *	data () noexcept
Public Member Functions inherited from BaseExpr< FusedTensorND< T, Dims... > >
const FusedTensorND< T, Dims... > &	derived () const

Static Public Member Functions
static constexpr FusedMatrix	moveFromTensor (FusedTensorND< T, Rows, Cols > &&tensor)
template<typename LeftExpr , typename RightExpr >
static FusedMatrix< T, Rows, Cols >	matmul (const BaseExpr< LeftExpr > &mat1, const BaseExpr< RightExpr > &mat2)
Static Public Member Functions inherited from FusedTensorND< T, Rows, Cols >
static constexpr bool	areDimsEqual ()
static FORCE_INLINE constexpr my_size_t	getTotalSize () noexcept
static FORCE_INLINE constexpr my_size_t	getNumDims () noexcept
static FusedTensorND	einsum (const BaseExpr< LeftExpr > &_tensor1, const BaseExpr< RightExpr > &_tensor2, const my_size_t a, const my_size_t b)
	Contract two tensors along specified axes using SIMD dot products.
static FORCE_INLINE constexpr my_size_t	getDim (my_size_t i) TESSERACT_CONDITIONAL_NOEXCEPT
static FORCE_INLINE constexpr my_size_t	getStride (my_size_t i) TESSERACT_CONDITIONAL_NOEXCEPT

Additional Inherited Members
Public Types inherited from FusedTensorND< T, Rows, Cols >
using	value_type = T
using	Self = FusedTensorND< T, Dims... >
using	Layout = StridedLayoutConstExpr< typename AccessPolicy::PadPolicy >
Static Public Attributes inherited from FusedTensorND< T, Rows, Cols >
static constexpr my_size_t	NumDims
static constexpr my_size_t	Dim []
static constexpr my_size_t	TotalSize

Constructor & Destructor Documentation

FusedMatrix() [1/7]

template<typename T , my_size_t Rows, my_size_t Cols>

FusedMatrix< T, Rows, Cols >::FusedMatrix ( )

inline

FusedMatrix() [2/7]

template<typename T , my_size_t Rows, my_size_t Cols>

FusedMatrix< T, Rows, Cols >::FusedMatrix ( T  initValue )

inline

FusedMatrix() [3/7]

template<typename T , my_size_t Rows, my_size_t Cols>

FusedMatrix< T, Rows, Cols >::FusedMatrix ( const FusedMatrix< T, Rows, Cols > &  other )

inline

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FusedMatrix() [4/7]

template<typename T , my_size_t Rows, my_size_t Cols>

FusedMatrix< T, Rows, Cols >::FusedMatrix ( const FusedTensorND< T, Rows, Cols > &  baseTensor )

inline

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FusedMatrix() [5/7]

template<typename T , my_size_t Rows, my_size_t Cols>

FusedMatrix< T, Rows, Cols >::FusedMatrix ( FusedMatrix< T, Rows, Cols > &&  other )

inlinenoexcept

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FusedMatrix() [6/7]

template<typename T , my_size_t Rows, my_size_t Cols>

FusedMatrix< T, Rows, Cols >::FusedMatrix ( FusedTensorND< T, Rows, Cols > &&  baseTensor )

inlinenoexcept

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FusedMatrix() [7/7]

template<typename T , my_size_t Rows, my_size_t Cols>

FusedMatrix< T, Rows, Cols >::FusedMatrix ( T(&)  initList[Rows][Cols] )

inline

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Member Function Documentation

copyToTensor()

template<typename T , my_size_t Rows, my_size_t Cols>

FusedTensorND< T, Rows, Cols > FusedMatrix< T, Rows, Cols >::copyToTensor ( void  ) const

inline

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DEFINE_TYPE_ALIAS()

template<typename T , my_size_t Rows, my_size_t Cols>

FusedMatrix< T, Rows, Cols >::DEFINE_TYPE_ALIAS	(	T	,
		value_type
	)

inverse()

template<typename T , my_size_t Rows, my_size_t Cols>

FusedMatrix FusedMatrix< T, Rows, Cols >::inverse ( void  ) const

inline

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isIdentity()

template<typename T , my_size_t Rows, my_size_t Cols>

bool FusedMatrix< T, Rows, Cols >::isIdentity ( void  ) const

inline

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isLowerTriangular()

template<typename T , my_size_t Rows, my_size_t Cols>

bool FusedMatrix< T, Rows, Cols >::isLowerTriangular ( void  ) const

inline

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isOrthogonal()

template<typename T , my_size_t Rows, my_size_t Cols>

bool FusedMatrix< T, Rows, Cols >::isOrthogonal ( void  )

inline

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isPositiveDefinite()

template<typename T , my_size_t Rows, my_size_t Cols>

matrix_traits::Definiteness FusedMatrix< T, Rows, Cols >::isPositiveDefinite ( ) const

inline

Determine if the matrix is positive definite, semi-definite, or neither.

Uses a two-pass Cholesky approach:

1. Strict pass (tol = PRECISION_TOLERANCE): if it succeeds, matrix is positive definite.
2. Relaxed pass (tol = -PRECISION_TOLERANCE): if it succeeds, matrix is positive semi-definite (zero diagonals allowed, truly negative rejected).
3. Both fail: matrix is not positive definite.

Returns

Definiteness::PositiveDefinite, Definiteness::PositiveSemiDefinite, or Definiteness::NotPositiveDefinite.

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isSymmetric()

template<typename T , my_size_t Rows, my_size_t Cols>

bool FusedMatrix< T, Rows, Cols >::isSymmetric ( void  ) const

inline

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isUpperTriangular()

template<typename T , my_size_t Rows, my_size_t Cols>

bool FusedMatrix< T, Rows, Cols >::isUpperTriangular ( void  ) const

inline

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lowerTriangular()

template<typename T , my_size_t Rows, my_size_t Cols>

FusedMatrix FusedMatrix< T, Rows, Cols >::lowerTriangular ( bool  inplace = false )

inline

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matmul()

template<typename T , my_size_t Rows, my_size_t Cols>

template<typename LeftExpr , typename RightExpr >

static FusedMatrix< T, Rows, Cols > FusedMatrix< T, Rows, Cols >::matmul ( const BaseExpr< LeftExpr > &  mat1, const BaseExpr< RightExpr > &  mat2  )

inlinestatic

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moveFromTensor()

template<typename T , my_size_t Rows, my_size_t Cols>

static constexpr FusedMatrix FusedMatrix< T, Rows, Cols >::moveFromTensor ( FusedTensorND< T, Rows, Cols > &&  tensor )

inlinestaticconstexpr

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moveToTensor()

template<typename T , my_size_t Rows, my_size_t Cols>

FusedTensorND< T, Rows, Cols > FusedMatrix< T, Rows, Cols >::moveToTensor ( void  )

inline

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operator()() [1/2]

template<typename T , my_size_t Rows, my_size_t Cols>

T & FusedMatrix< T, Rows, Cols >::operator() ( my_size_t  i, my_size_t  j  )

inline

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operator()() [2/2]

template<typename T , my_size_t Rows, my_size_t Cols>

const T & FusedMatrix< T, Rows, Cols >::operator() ( my_size_t  i, my_size_t  j  ) const

inline

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operator=() [1/6]

template<typename T , my_size_t Rows, my_size_t Cols>

template<typename Expr >

FusedMatrix & FusedMatrix< T, Rows, Cols >::operator= ( const BaseExpr< Expr > &  expr )

inline

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operator=() [2/6]

template<typename T , my_size_t Rows, my_size_t Cols>

FusedMatrix & FusedMatrix< T, Rows, Cols >::operator= ( const FusedMatrix< T, Rows, Cols > &  other )

inline

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operator=() [3/6]

template<typename T , my_size_t Rows, my_size_t Cols>

FusedMatrix & FusedMatrix< T, Rows, Cols >::operator= ( const FusedTensorND< T, Rows, Cols > &  other )

inline

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operator=() [4/6]

template<typename T , my_size_t Rows, my_size_t Cols>

FusedMatrix & FusedMatrix< T, Rows, Cols >::operator= ( FusedMatrix< T, Rows, Cols > &&  other )

inlinenoexcept

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operator=() [5/6]

template<typename T , my_size_t Rows, my_size_t Cols>

FusedMatrix & FusedMatrix< T, Rows, Cols >::operator= ( FusedTensorND< T, Rows, Cols > &&  other )

inlinenoexcept

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operator=() [6/6]

template<typename T , my_size_t Rows, my_size_t Cols>

FusedMatrix & FusedMatrix< T, Rows, Cols >::operator= ( T(&)  initList[Rows][Cols] )

inline

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setDiagonal()

template<typename T , my_size_t Rows, my_size_t Cols>

FusedMatrix & FusedMatrix< T, Rows, Cols >::setDiagonal ( T  _val )

inline

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setHomogen()

template<typename T , my_size_t Rows, my_size_t Cols>

FusedMatrix & FusedMatrix< T, Rows, Cols >::setHomogen ( T  _val )

inline

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setIdentity()

template<typename T , my_size_t Rows, my_size_t Cols>

FusedMatrix & FusedMatrix< T, Rows, Cols >::setIdentity ( void  )

inline

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setRandom()

template<typename T , my_size_t Rows, my_size_t Cols>

FusedMatrix & FusedMatrix< T, Rows, Cols >::setRandom ( my_size_t  _maxRand, my_size_t  _minRand  )

inline

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setSequencial()

template<typename T , my_size_t Rows, my_size_t Cols>

FusedMatrix & FusedMatrix< T, Rows, Cols >::setSequencial ( void  )

inline

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setToZero()

template<typename T , my_size_t Rows, my_size_t Cols>

FusedMatrix & FusedMatrix< T, Rows, Cols >::setToZero ( void  )

inline

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upperTriangular()

template<typename T , my_size_t Rows, my_size_t Cols>

FusedMatrix FusedMatrix< T, Rows, Cols >::upperTriangular ( bool  inplace = false )

inline

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---

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

• core/include/algebra/fused_matrix_algebraic_traits.h
• core/include/fused/fused_matrix.h