files_sparse_bin.h File Reference

File containing declaration of functions for reading/writing sparse matrices from/to binary files. More...

#include "realtype.h"
#include <iostream>
#include <fstream>
#include <cstring>
#include <assert.h>
#include <vector>
#include <stdexcept>

Go to the source code of this file.

Functions
void	write_matrix_to_bin (const char *filename, const vector< int > &I, const vector< int > &J, const vector< real > &val, const int &N)
void	read_matrix_from_bin_Elias_format (const char *filename, std::vector< int > &I, std::vector< int > &J, std::vector< real > &val)
	Read data from the binary file.
void	read_matrix_from_bin (const char *filename, std::vector< int > &I, vector< int > &J, vector< real > &val, int &N, int &M)

Detailed Description

File containing declaration of functions for reading/writing sparse matrices from/to binary files.

Author

Anastasia Kruchinina responsible

Function Documentation

read_matrix_from_bin()

void read_matrix_from_bin	(	const char *	filename,
		std::vector< int > &	I,
		vector< int > &	J,
		vector< real > &	val,
		int &	N,
		int &	M )

read_matrix_from_bin_Elias_format()

void read_matrix_from_bin_Elias_format	(	const char *	filename,
		std::vector< int > &	I,
		std::vector< int > &	J,
		std::vector< real > &	val )

Read data from the binary file.

Matrix is stored in the format: row column value row column value row column value ...

write_matrix_to_bin()

void write_matrix_to_bin	(	const char *	filename,
		const vector< int > &	I,
		const vector< int > &	J,
		const vector< real > &	val,
		const int &	N )