SparseMatrixFactory Class Template Reference

#include <sparse.h>

Inheritance diagram for SparseMatrixFactory:

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Detailed Description

template<class Field, class BElement = typename Field::Element, class Row = typename LinBox::Vector<Field>::Sparse, class BRow = typename LinBox::RawVector<BElement>::Sparse>
class LinBox::SparseMatrixFactory< Field, BElement, Row, BRow >

Sparse matrix factory This class inherits BlackboxFactory} and provides a method for using a SparseMatrixBase} object with integer or rational data type as input to the high-level integer and rational solutions functions.

Public Member Functions
	SparseMatrixFactory (const SparseMatrixBase< BElement, BRow > &A)
SparseMatrix< Field, Row > *	makeBlackbox (const Field &F)
integer &	maxNorm (integer &res)
size_t	rowdim ()
size_t	coldim ()
integer &	hadamardBound (integer &res) const
integer &	hadamardBound (integer &res, VectorCategories::SparseParallelVectorTag) const
integer &	hadamardBound (integer &res, VectorCategories::SparseSequenceVectorTag) const
integer &	hadamardBound (integer &res, VectorCategories::SparseAssociativeVectorTag) const

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Constructor & Destructor Documentation

SparseMatrixFactory (  const SparseMatrixBase< BElement, BRow > &  A  )  [inline]

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Member Function Documentation

SparseMatrix<Field,Row>* makeBlackbox (  const Field &  F  )  [virtual]

Given a field and vector type, construct a black box for the matrix over that field and using that vector type. This should be implemented by the user Parameters: F  Field over which to construct the black box Implements BlackboxFactory< Field, SparseMatrix< Field, Row > >.

integer& maxNorm (  integer &  res  )  [inline, virtual]

Compute and return the max-norm of the matrix. Parameters: res  Place to store result Implements BlackboxFactory< Field, SparseMatrix< Field, Row > >.

size_t rowdim (   )  [inline, virtual]

Give the row dimension of the matrix Implements BlackboxFactory< Field, SparseMatrix< Field, Row > >.

size_t coldim (   )  [inline, virtual]

Give the column dimension of the matrix Implements BlackboxFactory< Field, SparseMatrix< Field, Row > >.

integer& hadamardBound (  integer &  res  )  const [inline, virtual]

Compute and return the hadamard bound of the matrxi. Implements BlackboxFactory< Field, SparseMatrix< Field, Row > >.

integer& hadamardBound (  integer &  res, VectorCategories::SparseParallelVectorTag  )  const [inline]

integer& hadamardBound (  integer &  res, VectorCategories::SparseSequenceVectorTag  )  const [inline]

integer& hadamardBound (  integer &  res, VectorCategories::SparseAssociativeVectorTag  )  const [inline]

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