gnsstk::MatrixColSlice< T > Class Template Reference

Detailed Description

template<class T>
class gnsstk::MatrixColSlice< T >

an assignable single column slice of a matrix

Definition at line 59 of file Matrix.hpp.

#include <Matrix.hpp>

Public Member Functions
size_t	cols () const
	returns the number of columns in the slice More...
size_t	colSize () const
	returns the number of columns in this slice More...
size_t	colStart () const
	returns the starting row in the base matrix of this slice More...
size_t	colStride () const
	returns the number of elements between the i'th and i+1'th row More...
	MatrixColSlice ()
	default constructor More...
	MatrixColSlice (Matrix< T > &mat, size_t col)
	makes a slice of the column col from matrix mat. More...
	MatrixColSlice (Matrix< T > &mat, size_t col, const std::slice &s)
T &	operator() (size_t i)
	returns the i'th element of the column, non-const More...
T	operator() (size_t i) const
	returns the i'th element of the column, const More...
T &	operator() (size_t i, size_t j)
	returns the (i,j) element, non-const More...
T	operator() (size_t i, size_t j) const
	returns the (i,j) element, non-const More...
template<class V >
MatrixColSlice &	operator= (const ConstMatrixBase< T, V > &x)
	assigns this column to x More...
template<class V >
MatrixColSlice &	operator= (const ConstVectorBase< T, V > &x)
	assigns this column to x More...
MatrixColSlice &	operator= (const std::valarray< T > &x)
	assigns this column to x More...
MatrixColSlice &	operator= (const T *x)
	assigns this column to x More...
MatrixColSlice &	operator= (const T x)
	assigns this column to x More...
T &	operator[] (size_t i)
	returns the i'th element of the column, non-const More...
T	operator[] (size_t i) const
	returns the i'th element of the column, const More...
size_t	rows () const
	returns the number of rows in the slice More...
size_t	rowSize () const
	returns the number of rows in this slice More...
size_t	rowStart () const
	returns the starting row in the base matrix of this slice More...
size_t	rowStride () const
	returns the number of elements between the i'th and i+1'th row More...
size_t	size () const
	returns the size of the slice More...

Private Attributes
size_t	c
	the column this slice is for More...
Matrix< T > *	m
	the matrix this slice refers to. More...
std::slice	rSlice
	slice down the rows More...

Constructor & Destructor Documentation

MatrixColSlice() [1/3]

template<class T >

gnsstk::MatrixColSlice< T >::MatrixColSlice ( )

inline

default constructor

Definition at line 419 of file Matrix.hpp.

MatrixColSlice() [2/3]

template<class T >

gnsstk::MatrixColSlice< T >::MatrixColSlice ( Matrix< T > &  mat, size_t  col  )

inline

makes a slice of the column col from matrix mat.

Definition at line 421 of file Matrix.hpp.

MatrixColSlice() [3/3]

template<class T >

gnsstk::MatrixColSlice< T >::MatrixColSlice ( Matrix< T > &  mat, size_t  col, const std::slice &  s  )

inline

makes a slice of the column from the matrix using s to further slice the column.

Definition at line 428 of file Matrix.hpp.

Member Function Documentation

cols()

template<class T >

size_t gnsstk::MatrixColSlice< T >::cols ( ) const

inline

returns the number of columns in the slice

Definition at line 477 of file Matrix.hpp.

colSize()

template<class T >

size_t gnsstk::MatrixColSlice< T >::colSize ( ) const

inline

returns the number of columns in this slice

Definition at line 488 of file Matrix.hpp.

colStart()

template<class T >

size_t gnsstk::MatrixColSlice< T >::colStart ( ) const

inline

returns the starting row in the base matrix of this slice

Definition at line 490 of file Matrix.hpp.

colStride()

template<class T >

size_t gnsstk::MatrixColSlice< T >::colStride ( ) const

inline

returns the number of elements between the i'th and i+1'th row

Definition at line 492 of file Matrix.hpp.

operator()() [1/4]

template<class T >

T& gnsstk::MatrixColSlice< T >::operator() ( size_t  i )

inline

returns the i'th element of the column, non-const

Definition at line 458 of file Matrix.hpp.

operator()() [2/4]

template<class T >

T gnsstk::MatrixColSlice< T >::operator() ( size_t  i ) const

inline

returns the i'th element of the column, const

Definition at line 464 of file Matrix.hpp.

operator()() [3/4]

template<class T >

T& gnsstk::MatrixColSlice< T >::operator() ( size_t  i, size_t  j  )

inline

returns the (i,j) element, non-const

Definition at line 468 of file Matrix.hpp.

operator()() [4/4]

template<class T >

T gnsstk::MatrixColSlice< T >::operator() ( size_t  i, size_t  j  ) const

inline

returns the (i,j) element, non-const

Definition at line 471 of file Matrix.hpp.

operator=() [1/5]

template<class T >

template<class V >

MatrixColSlice& gnsstk::MatrixColSlice< T >::operator= ( const ConstMatrixBase< T, V > &  x )

inline

assigns this column to x

Definition at line 437 of file Matrix.hpp.

operator=() [2/5]

template<class T >

template<class V >

MatrixColSlice& gnsstk::MatrixColSlice< T >::operator= ( const ConstVectorBase< T, V > &  x )

inline

assigns this column to x

Definition at line 442 of file Matrix.hpp.

operator=() [3/5]

template<class T >

MatrixColSlice& gnsstk::MatrixColSlice< T >::operator= ( const std::valarray< T > &  x )

inline

assigns this column to x

Definition at line 445 of file Matrix.hpp.

operator=() [4/5]

template<class T >

MatrixColSlice& gnsstk::MatrixColSlice< T >::operator= ( const T *  x )

inline

assigns this column to x

Definition at line 451 of file Matrix.hpp.

operator=() [5/5]

template<class T >

MatrixColSlice& gnsstk::MatrixColSlice< T >::operator= ( const T  x )

inline

assigns this column to x

Definition at line 448 of file Matrix.hpp.

operator[]() [1/2]

template<class T >

T& gnsstk::MatrixColSlice< T >::operator[] ( size_t  i )

inline

returns the i'th element of the column, non-const

Definition at line 455 of file Matrix.hpp.

operator[]() [2/2]

template<class T >

T gnsstk::MatrixColSlice< T >::operator[] ( size_t  i ) const

inline

returns the i'th element of the column, const

Definition at line 461 of file Matrix.hpp.

rows()

template<class T >

size_t gnsstk::MatrixColSlice< T >::rows ( ) const

inline

returns the number of rows in the slice

Definition at line 475 of file Matrix.hpp.

rowSize()

template<class T >

size_t gnsstk::MatrixColSlice< T >::rowSize ( ) const

inline

returns the number of rows in this slice

Definition at line 482 of file Matrix.hpp.

rowStart()

template<class T >

size_t gnsstk::MatrixColSlice< T >::rowStart ( ) const

inline

returns the starting row in the base matrix of this slice

Definition at line 484 of file Matrix.hpp.

rowStride()

template<class T >

size_t gnsstk::MatrixColSlice< T >::rowStride ( ) const

inline

returns the number of elements between the i'th and i+1'th row

Definition at line 486 of file Matrix.hpp.

size()

template<class T >

size_t gnsstk::MatrixColSlice< T >::size ( ) const

inline

returns the size of the slice

Definition at line 479 of file Matrix.hpp.

Member Data Documentation

c

template<class T >

size_t gnsstk::MatrixColSlice< T >::c

private

the column this slice is for

Definition at line 498 of file Matrix.hpp.

m

template<class T >

Matrix<T>* gnsstk::MatrixColSlice< T >::m

private

the matrix this slice refers to.

Definition at line 496 of file Matrix.hpp.

rSlice

template<class T >

std::slice gnsstk::MatrixColSlice< T >::rSlice

private

slice down the rows

Definition at line 500 of file Matrix.hpp.

---

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

• Matrix.hpp