BlasBlackbox< _Field > Class Template Reference

dense matrix representation for BLAS based elimination.A BlasBlackbox can be constructed from any blackbox matrix. This costs n blackbox matrix vector products in general, but is efficiently done from a DenseMatrix or SparseMatrix. More...

#include <blas-blackbox.h>

Inherits BlasMatrix< _Element >.

List of all members.

Public Member Functions
size_t	rowdim () const
size_t	coldim () const
std::istream &	read (std::istream &file)
std::ostream &	write (std::ostream &os) const
Public Member Functions inherited from BlasMatrix< _Element >
template<class Field >
	BlasMatrix (MatrixStream< Field > &ms)
Public Member Functions inherited from DenseSubmatrix< _Element >
	DenseSubmatrix ()
	DenseSubmatrix (DenseMatrixBase< Element > &M, size_t row, size_t col, size_t rowdim, size_t coldim)
	DenseSubmatrix (DenseMatrixBase< Element > &M)
	DenseSubmatrix (const DenseSubmatrix< Element > &SM, size_t row, size_t col, size_t rowdim, size_t coldim)
	DenseSubmatrix (const DenseSubmatrix< Element > &SM)
DenseSubmatrix &	operator= (const DenseSubmatrix< Element > &SM)
template<class Field >
std::istream &	read (std::istream &file, const Field &field)
template<class Field >
std::ostream &	write (std::ostream &os, const Field &field, bool mapleFormat=false) const
void	setEntry (size_t i, size_t j, const Element &a_ij)
Element &	refEntry (size_t i, size_t j)
const Element &	getEntry (size_t i, size_t j) const
Element &	getEntry (Element &x, size_t i, size_t j)

Additional Inherited Members

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Detailed Description

template<class _Field>
class LinBox::BlasBlackbox< _Field >

dense matrix representation for BLAS based elimination.

A BlasBlackbox can be constructed from any blackbox matrix. This costs n blackbox matrix vector products in general, but is efficiently done from a DenseMatrix or SparseMatrix.

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Member Function Documentation

size_t rowdim ( ) const

inline

Get the number of rows in the matrix

Returns:

Number of rows in matrix

Reimplemented from DenseSubmatrix< _Element >.

size_t coldim ( ) const

inline

Get the number of columns in the matrix

Returns:

Number of columns in matrix

Reimplemented from DenseSubmatrix< _Element >.

std::istream& read ( std::istream &  file )

inline

Read the blackbox from an input stream

Parameters:

file	Input stream from which to read

std::ostream& write ( std::ostream &  os ) const

inline

Write the blackbox to an output stream

Parameters:

os	Output stream to which to write

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

• /build/linbox-TzW5I9/linbox-1.1.6~rc0/linbox/blackbox/blas-blackbox.h