sp_matrix.c File Reference

Matrix class auxiliary functions. More...

#include <stdio.h>
#include "sp_matrix.h"

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Functions
MATRIX	create_matrix (int rows, int cols)
VECTOR	create_vector (int elements)
float	cross_product (MATRIX const *m, int f1, int c1, int f2, int c2)
int	determinant (MATRIX const *m, float *result)
void	initialize_matrix (MATRIX *m, int rows, int cols)
void	initialize_vector (VECTOR *v, int elements)
int	inverse_matrix (MATRIX const *m, MATRIX *n)
int	multiply_matrix_vector (MATRIX const *m, VECTOR const *v, VECTOR *r)
void	print_matrix (char *message, MATRIX const *m)
void	print_vector (char *message, VECTOR const *v)

Detailed Description

Matrix class auxiliary functions.

Definition in file sp_matrix.c.

Function Documentation

MATRIX create_matrix	(	int	rows,
		int	cols
	)

Definition at line 53 of file sp_matrix.c.

VECTOR create_vector

(

int

elements

)

Definition at line 119 of file sp_matrix.c.

float cross_product	(	MATRIX const *	m,
		int	f1,
		int	c1,
		int	f2,
		int	c2
	)

Definition at line 177 of file sp_matrix.c.

int determinant	(	MATRIX const *	m,
		float *	result
	)

Definition at line 186 of file sp_matrix.c.

void initialize_matrix	(	MATRIX *	m,
		int	rows,
		int	cols
	)

Definition at line 76 of file sp_matrix.c.

void initialize_vector	(	VECTOR *	v,
		int	elements
	)

Definition at line 140 of file sp_matrix.c.

int inverse_matrix	(	MATRIX const *	m,
		MATRIX *	n
	)

Definition at line 214 of file sp_matrix.c.

int multiply_matrix_vector	(	MATRIX const *	m,
		VECTOR const *	v,
		VECTOR *	r
	)

Definition at line 271 of file sp_matrix.c.

void print_matrix	(	char *	message,
		MATRIX const *	m
	)

Definition at line 97 of file sp_matrix.c.

void print_vector	(	char *	message,
		VECTOR const *	v
	)

Definition at line 157 of file sp_matrix.c.