bp.cpp File Reference

#include "dist.h"
#include <itpp/itbase.h>
#include <itpp/itcomm.h>
#include <stdio.h>
#include "weilei_lib.h"
#include <cmath>

Go to the source code of this file.

Functions
itpp::bvec	reduce_weight (itpp::bvec e, itpp::GF2mat G)
itpp::bvec	qllr_to_bvec (itpp::QLLRvec llr, int bound)
itpp::GF2mat	read_one_matrix (char *filename_prefix, char *type, char *filename_suffix)
int	check_matrices (itpp::GF2mat *G, itpp::GF2mat *H, itpp::GF2mat *U, itpp::GF2mat *W, itpp::mat *K)
int	remove_rows (itpp::GF2mat *G, itpp::bvec rows_to_remove)
int	remove_cols (itpp::GF2mat *G, itpp::bvec cols_to_remove)
int	remove_cols_mat (itpp::mat *G, itpp::bvec cols_to_remove)
bool	check_row_weight (itpp::GF2mat *H)
int	reduce_matrices (itpp::GF2mat *G, itpp::GF2mat *H, itpp::GF2mat *U, itpp::GF2mat *W, itpp::mat *K)
int	read_matrices_for_partial_sum (char *filename_prefix, char *filename_suffix, itpp::GF2mat *G, itpp::GF2mat *H, itpp::GF2mat *U, itpp::GF2mat *W, itpp::mat *K)

Function Documentation

check_matrices()

int check_matrices	(	itpp::GF2mat *	G,
		itpp::GF2mat *	H,
		itpp::GF2mat *	U,
		itpp::GF2mat *	W,
		itpp::mat *	K
	)

Definition at line 72 of file bp.cpp.

check_row_weight()

bool check_row_weight

(

itpp::GF2mat *

H

)

Definition at line 175 of file bp.cpp.

qllr_to_bvec()

itpp::bvec qllr_to_bvec	(	itpp::QLLRvec	llr,
		int	bound
	)

Definition at line 38 of file bp.cpp.

read_matrices_for_partial_sum()

int read_matrices_for_partial_sum	(	char *	filename_prefix,
		char *	filename_suffix,
		itpp::GF2mat *	G,
		itpp::GF2mat *	H,
		itpp::GF2mat *	U,
		itpp::GF2mat *	W,
		itpp::mat *	K
	)

Definition at line 230 of file bp.cpp.

read_one_matrix()

itpp::GF2mat read_one_matrix	(	char *	filename_prefix,
		char *	type,
		char *	filename_suffix
	)

Definition at line 63 of file bp.cpp.

reduce_matrices()

int reduce_matrices	(	itpp::GF2mat *	G,
		itpp::GF2mat *	H,
		itpp::GF2mat *	U,
		itpp::GF2mat *	W,
		itpp::mat *	K
	)

Definition at line 189 of file bp.cpp.

reduce_weight()

itpp::bvec reduce_weight	(	itpp::bvec	e,
		itpp::GF2mat	G
	)

Definition at line 16 of file bp.cpp.

remove_cols()

int remove_cols	(	itpp::GF2mat *	G,
		itpp::bvec	cols_to_remove
	)

Definition at line 148 of file bp.cpp.

remove_cols_mat()

int remove_cols_mat	(	itpp::mat *	G,
		itpp::bvec	cols_to_remove
	)

Definition at line 157 of file bp.cpp.

remove_rows()

int remove_rows	(	itpp::GF2mat *	G,
		itpp::bvec	rows_to_remove
	)

Definition at line 117 of file bp.cpp.