rank_lapacke.c File Reference

#include <stdio.h>
#include <math.h>
#include <lapacke.h>
#include "useful_functions.h"

Classes
struct	complex_float
	Implementation of eig function using lapackE. More...
struct	complex_double

Macros
#define	lapack_complex_float   struct complex_float
#define	lapack_complex_double   struct complex_double

Functions
int	mbs_rank_0 (double **A, int m, int n)
	Compute the rank of matrix_in. More...

Macro Definition Documentation

lapack_complex_double

#define lapack_complex_double   struct complex_double

lapack_complex_float

#define lapack_complex_float   struct complex_float

Function Documentation

mbs_rank_0()

int mbs_rank_0	(	double **	A,
		int	m,
		int	n
	)

Compute the rank of matrix_in.

Compute the rank of a matrix.

using Lapacke libraries ...

Threshold for considering a singular value to be 0