DenseLinAlgPack::DMatrix Class Reference

More...

#include <DenseLinAlgPack_DMatrixClass.hpp>

List of all members.

	DMatrix ()
	Construct a matrix with rows = cols = 0.
	DMatrix (size_type rows, size_type cols)
	Construct an uninitialied rectangular matrix (rows x cols).
	DMatrix (value_type val, size_type rows, size_type cols)
	DMatrix (const value_type *p, size_type rows, size_type cols)
	DMatrix (const DMatrixSlice &gms)
void	resize (size_type rows, size_type cols, value_type val=value_type())
	Resize matrix to a (rows x cols) matrix and initializes any added elements by val.
void	free ()
	frees memory and leaves a (0 x 0) matrix
size_type	rows () const
	Return the number of rows.
size_type	cols () const
	Return the number of columns.
EOverLap	overlap (const DMatrixSlice &gms) const
reference	operator() (size_type i, size_type j)
	Return element at row i, col j (i,j) (1-based).
const_reference	operator() (size_type i, size_type j) const
	Return element at row i, col j (i,j) (1-based).
DVectorSlice	row (size_type i)
	Return DVectorSlice object representing the ith row (1-based; 1,2,..,this->rows()#).
const DVectorSlice	row (size_type i) const
DVectorSlice	col (size_type j)
	Return DVectorSlice object representing the jth column (1-based; 1,2,..,this->cols()#).
const DVectorSlice	col (size_type j) const
DVectorSlice	diag (difference_type k=0)
const DVectorSlice	diag (difference_type k=0) const
DMatrixSlice	operator() (const Range1D &I, const Range1D &J)
const DMatrixSlice	operator() (const Range1D &I, const Range1D &J) const
DMatrixSlice	operator() (size_type i1, size_type i2, size_type j1, size_type j2)
const DMatrixSlice	operator() (size_type i1, size_type i2, size_type j1, size_type j2) const
DMatrixSlice	operator() ()
	Return a DMatrixSlice that represents this entire matrix.
const DMatrixSlice	operator() () const
	operator DMatrixSlice ()
	operator const DMatrixSlice () const
DMatrix &	operator= (value_type rhs)
DMatrix &	operator= (const DMatrixSlice &gms_rhs)
DMatrix &	operator= (const DMatrix &rhs)
	Same as above. Needed to override the default assignment operator.
size_type	max_rows () const
	Return the number of rows in the full matrix. Equivalent to BLAS LDA argument.
value_type *	col_ptr (size_type j)
const value_type *	col_ptr (size_type j) const
	Same as above.
Public Types
typedef DenseLinAlgPack::value_type	value_type
typedef DenseLinAlgPack::size_type	size_type
typedef ptrdiff_t	difference_type
typedef value_type &	reference
typedef const value_type &	const_reference
typedef std::valarray< value_type >	valarray

---

Detailed Description

Definition at line 359 of file DenseLinAlgPack_DMatrixClass.hpp.

---

Constructor & Destructor Documentation

DenseLinAlgPack::DMatrix::DMatrix

(

)

[inline]

Construct a matrix with rows = cols = 0.

Definition at line 964 of file DenseLinAlgPack_DMatrixClass.hpp.

DenseLinAlgPack::DMatrix::DMatrix	(	size_type	rows,
		size_type	cols
	)			[inline, explicit]

Construct an uninitialied rectangular matrix (rows x cols).

Definition at line 968 of file DenseLinAlgPack_DMatrixClass.hpp.

DenseLinAlgPack::DMatrix::DMatrix	(	value_type	val,
		size_type	rows,
		size_type	cols
	)			[inline, explicit]

Definition at line 973 of file DenseLinAlgPack_DMatrixClass.hpp.

DenseLinAlgPack::DMatrix::DMatrix

(

const DMatrixSlice &

gms

)

[inline]

Definition at line 988 of file DenseLinAlgPack_DMatrixClass.hpp.

---

Member Function Documentation

void DenseLinAlgPack::DMatrix::resize	(	size_type	rows,
		size_type	cols,
		value_type	val = value_type()
	)			[inline]

Resize matrix to a (rows x cols) matrix and initializes any added elements by val.

Definition at line 997 of file DenseLinAlgPack_DMatrixClass.hpp.

void DenseLinAlgPack::DMatrix::free

(

)

[inline]

frees memory and leaves a (0 x 0) matrix

Definition at line 1005 of file DenseLinAlgPack_DMatrixClass.hpp.

DMatrix::size_type DenseLinAlgPack::DMatrix::rows

(

)

const [inline]

Return the number of rows.

Definition at line 1013 of file DenseLinAlgPack_DMatrixClass.hpp.

DMatrix::size_type DenseLinAlgPack::DMatrix::cols

(

)

const [inline]

Return the number of columns.

Definition at line 1018 of file DenseLinAlgPack_DMatrixClass.hpp.

DMatrix::reference DenseLinAlgPack::DMatrix::operator()	(	size_type	i,
		size_type	j
	)			[inline]

Return element at row i, col j (i,j) (1-based).

Definition at line 1025 of file DenseLinAlgPack_DMatrixClass.hpp.

DMatrix::const_reference DenseLinAlgPack::DMatrix::operator()	(	size_type	i,
		size_type	j
	)			const [inline]

Return element at row i, col j (i,j) (1-based).

Definition at line 1032 of file DenseLinAlgPack_DMatrixClass.hpp.

DVectorSlice DenseLinAlgPack::DMatrix::row

(

size_type

i

)

[inline]

Return DVectorSlice object representing the ith row (1-based; 1,2,..,this->rows()#).

Definition at line 1041 of file DenseLinAlgPack_DMatrixClass.hpp.

const DVectorSlice DenseLinAlgPack::DMatrix::row

(

size_type

i

)

const [inline]

Definition at line 1048 of file DenseLinAlgPack_DMatrixClass.hpp.

DVectorSlice DenseLinAlgPack::DMatrix::col

(

size_type

j

)

[inline]

Return DVectorSlice object representing the jth column (1-based; 1,2,..,this->cols()#).

Definition at line 1055 of file DenseLinAlgPack_DMatrixClass.hpp.

const DVectorSlice DenseLinAlgPack::DMatrix::col

(

size_type

j

)

const [inline]

Definition at line 1062 of file DenseLinAlgPack_DMatrixClass.hpp.

const DVectorSlice DenseLinAlgPack::DMatrix::diag

(

difference_type

k = 0

)

const [inline]

Definition at line 1075 of file DenseLinAlgPack_DMatrixClass.hpp.

const DMatrixSlice DenseLinAlgPack::DMatrix::operator()	(	const Range1D &	I,
		const Range1D &	J
	)			const [inline]

Definition at line 1089 of file DenseLinAlgPack_DMatrixClass.hpp.

const DMatrixSlice DenseLinAlgPack::DMatrix::operator()	(	size_type	i1,
		size_type	i2,
		size_type	j1,
		size_type	j2
	)			const [inline]

Definition at line 1105 of file DenseLinAlgPack_DMatrixClass.hpp.

DMatrixSlice DenseLinAlgPack::DMatrix::operator()

(

)

[inline]

Return a DMatrixSlice that represents this entire matrix.

Definition at line 1113 of file DenseLinAlgPack_DMatrixClass.hpp.

const DMatrixSlice DenseLinAlgPack::DMatrix::operator()

(

)

const [inline]

Definition at line 1119 of file DenseLinAlgPack_DMatrixClass.hpp.

DenseLinAlgPack::DMatrix::operator DMatrixSlice

(

)

[inline]

Definition at line 1128 of file DenseLinAlgPack_DMatrixClass.hpp.

DenseLinAlgPack::DMatrix::operator const DMatrixSlice

(

)

const [inline]

Definition at line 1133 of file DenseLinAlgPack_DMatrixClass.hpp.

DMatrix & DenseLinAlgPack::DMatrix::operator=

(

value_type

rhs

)

[inline]

Definition at line 1141 of file DenseLinAlgPack_DMatrixClass.hpp.

DMatrix & DenseLinAlgPack::DMatrix::operator=

(

const DMatrixSlice &

gms_rhs

)

[inline]

Definition at line 1155 of file DenseLinAlgPack_DMatrixClass.hpp.

DMatrix & DenseLinAlgPack::DMatrix::operator=

(

const DMatrix &

rhs

)

[inline]

Same as above. Needed to override the default assignment operator.

Definition at line 1148 of file DenseLinAlgPack_DMatrixClass.hpp.

DMatrix::size_type DenseLinAlgPack::DMatrix::max_rows

(

)

const [inline]

Return the number of rows in the full matrix. Equivalent to BLAS LDA argument.

Definition at line 1164 of file DenseLinAlgPack_DMatrixClass.hpp.

DMatrix::value_type * DenseLinAlgPack::DMatrix::col_ptr

(

size_type

j

)

[inline]

Definition at line 1168 of file DenseLinAlgPack_DMatrixClass.hpp.

const DMatrix::value_type * DenseLinAlgPack::DMatrix::col_ptr

(

size_type

j

)

const [inline]

Same as above.

Definition at line 1180 of file DenseLinAlgPack_DMatrixClass.hpp.

---

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

• DenseLinAlgPack_DMatrixClass.hpp
• DenseLinAlgPack_DMatrixClass.cpp

---