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mat::Vector< Treal, Telement > Class Template Reference

Vector class. More...

#include <Vector.h>

Inheritance diagram for mat::Vector< Treal, Telement >:
mat::VectorHierarchicBase< Treal, Telement >

Public Types

typedef Telement ElementType

Public Member Functions

 Vector ()
void allocate ()
void assignFromFull (std::vector< Treal > const &fullVector)
void addFromFull (std::vector< Treal > const &fullVector)
void fullVector (std::vector< Treal > &fullVector) const
Vector< Treal, Telement > & operator= (const Vector< Treal, Telement > &vec)
void clear ()
void writeToFile (std::ofstream &file) const
void readFromFile (std::ifstream &file)
Vector< Treal, Telement > & operator= (int const k)
void randomNormalized ()
void random ()
Treal eucl () const
Vector< Treal, Telement > & operator*= (const Treal alpha)
- Public Member Functions inherited from mat::VectorHierarchicBase< Treal, Telement >
const int & nScalars () const
const int & n () const
Telement & operator ()(int ind)
const Telement & operator ()(int ind) const
bool is_zero () const
void resetRows (SizesAndBlocks const &newRows)

Static Public Member Functions

static Treal dot (Vector< Treal, Telement > const &x, Vector< Treal, Telement > const &y)
static void axpy (Treal const &alpha, Vector< Treal, Telement > const &x, Vector< Treal, Telement > &y)
template<typename TmatrixElement >
static void gemv (bool const tA, Treal const alpha, Matrix< Treal, TmatrixElement > const &A, Vector< Treal, Telement > const &x, Treal const beta, Vector< Treal, Telement > &y)
 gemv: y = alpha * A * x + beta * y, or y = alpha * transpose(A) * x + beta * y
template<typename TmatrixElement >
static void symv (char const uplo, Treal const alpha, Matrix< Treal, TmatrixElement > const &A, Vector< Treal, Telement > const &x, Treal const beta, Vector< Treal, Telement > &y)
 symv: y = alpha * A * x + beta * y, where A is symmetric
template<typename TmatrixElement >
static void trmv (char const uplo, const bool tA, Matrix< Treal, TmatrixElement > const &A, Vector< Treal, Telement > &x)
 trmv: x = A * x, or x = transpose(A) * x, where A is triangular

Additional Inherited Members

- Protected Member Functions inherited from mat::VectorHierarchicBase< Treal, Telement >
bool is_empty () const
 Check if vector is empty Empty is different from zero, a zero matrix contains information about blocksizes etc.
 VectorHierarchicBase ()
 VectorHierarchicBase (SizesAndBlocks const &rowsInp)
 VectorHierarchicBase (const VectorHierarchicBase< Treal, Telement > &vec)
VectorHierarchicBase< Treal,
Telement > & 
operator= (const VectorHierarchicBase< Treal, Telement > &vec)
virtual ~VectorHierarchicBase ()
- Protected Attributes inherited from mat::VectorHierarchicBase< Treal, Telement >
SizesAndBlocks rows
Telement * elements

Detailed Description

template<class Treal, class Telement = Treal>
class mat::Vector< Treal, Telement >

Vector class.

This class is used to obtain the hierarchic vector data structure.

See Also
VectorHierarchicBase
Permutation

Member Typedef Documentation

template<class Treal, class Telement = Treal>
typedef Telement mat::Vector< Treal, Telement >::ElementType

Constructor & Destructor Documentation

template<class Treal, class Telement = Treal>
mat::Vector< Treal, Telement >::Vector ( )
inline

Member Function Documentation

template<class Treal , class Telement >
void mat::Vector< Treal, Telement >::addFromFull ( std::vector< Treal > const &  fullVector)
template<class Treal , class Telement >
void mat::Vector< Treal, Telement >::assignFromFull ( std::vector< Treal > const &  fullVector)
template<class Treal , class Telement >
void mat::Vector< Treal, Telement >::axpy ( Treal const &  alpha,
Vector< Treal, Telement > const &  x,
Vector< Treal, Telement > &  y 
)
static
template<class Treal , class Telement >
void mat::Vector< Treal, Telement >::clear ( )
template<class Treal , class Telement >
Treal mat::Vector< Treal, Telement >::dot ( Vector< Treal, Telement > const &  x,
Vector< Treal, Telement > const &  y 
)
static
template<class Treal, class Telement = Treal>
Treal mat::Vector< Treal, Telement >::eucl ( ) const
inline
template<class Treal , class Telement >
void mat::Vector< Treal, Telement >::fullVector ( std::vector< Treal > &  fullVector) const
template<class Treal , class Telement >
template<typename TmatrixElement >
void mat::Vector< Treal, Telement >::gemv ( bool const  tA,
Treal const  alpha,
Matrix< Treal, TmatrixElement > const &  A,
Vector< Treal, Telement > const &  x,
Treal const  beta,
Vector< Treal, Telement > &  y 
)
static
template<class Treal , class Telement >
Vector< Treal, Telement > & mat::Vector< Treal, Telement >::operator*= ( const Treal  alpha)
template<class Treal, class Telement = Treal>
Vector<Treal, Telement>& mat::Vector< Treal, Telement >::operator= ( const Vector< Treal, Telement > &  vec)
inline
template<class Treal , class Telement >
Vector< Treal, Telement > & mat::Vector< Treal, Telement >::operator= ( int const  k)
template<class Treal , class Telement >
void mat::Vector< Treal, Telement >::random ( )
template<class Treal, class Telement = Treal>
void mat::Vector< Treal, Telement >::randomNormalized ( )
inline
template<class Treal , class Telement >
void mat::Vector< Treal, Telement >::readFromFile ( std::ifstream &  file)
template<class Treal , class Telement >
template<typename TmatrixElement >
void mat::Vector< Treal, Telement >::symv ( char const  uplo,
Treal const  alpha,
Matrix< Treal, TmatrixElement > const &  A,
Vector< Treal, Telement > const &  x,
Treal const  beta,
Vector< Treal, Telement > &  y 
)
static
template<class Treal , class Telement >
template<typename TmatrixElement >
void mat::Vector< Treal, Telement >::trmv ( char const  uplo,
const bool  tA,
Matrix< Treal, TmatrixElement > const &  A,
Vector< Treal, Telement > &  x 
)
static
template<class Treal , class Telement >
void mat::Vector< Treal, Telement >::writeToFile ( std::ofstream &  file) const

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