linbox
Public Member Functions
SparseMatrixFactory Class Reference

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. More...

#include <sparse.h>

+ Inheritance diagram for SparseMatrixFactory:

Public Member Functions

SparseMatrix< Field, Row > * makeBlackbox (const Field &F)
 Given a field and vector type, construct a black box for the matrix over that field and using that vector type.
integermaxNorm (integer &res)
 Compute and return the max-norm of the matrix.
size_t rowdim ()
 Give the row dimension of the matrix.
size_t coldim ()
 Give the column dimension of the matrix.
integerhadamardBound (integer &res) const
 Compute and return the hadamard bound of the matrxi.

Detailed Description

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.


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:
FField 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:
resPlace to store result

Implements BlackboxFactory< Field, SparseMatrix< Field, Row > >.


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