#include <stdio.h>
#include <math.h>
#include <limits.h>
#include "mbs_message.h"
#include "mbs_errors_names.h"
#include "useful_functions.h"
#include "lapacke.h"

Classes
struct	complex_float
	Implementation of eig function using lapacke without using the lapackE interface. More...

struct	complex_double

Macros
#define	lapack_complex_float struct complex_float

#define	lapack_complex_double struct complex_double

Functions
int	mbs_select (const double real, const double imaginary)

int	mbs_schur_0 (double A, int n, double T, double *Z, double WR, double *WI, int reorder)
	A : matrix for the Eigenvalue problem in row major n : size of the matrix WR : Result of the Eigenvalue problem: real part of the n eigen values (ordered as they appear on the diagonal of the output Schur form T [n x 1] WI : Result of the Eigenvalue problem: real part of the n eigen values (ordered as they appear on the diagonal of the output Schur form T [n x 1] T : (Re-ordered) schur decomposition matrix Z : (Re-ordered) orthogonal matrix Z of Schur vectors [n X n] reorder : flag for re-ordering 1=re-ordered 0=non-ordered (default 1) 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_schur_0()

int mbs_schur_0	(	double **	A,
		int	n,
		double **	T,
		double **	Z,
		double *	WR,
		double *	WI,
		int	reorder
	)

A : matrix for the Eigenvalue problem in row major n : size of the matrix WR : Result of the Eigenvalue problem: real part of the n eigen values (ordered as they appear on the diagonal of the output Schur form T [n x 1] WI : Result of the Eigenvalue problem: real part of the n eigen values (ordered as they appear on the diagonal of the output Schur form T [n x 1] T : (Re-ordered) schur decomposition matrix Z : (Re-ordered) orthogonal matrix Z of Schur vectors [n X n] reorder : flag for re-ordering 1=re-ordered 0=non-ordered (default 1)

Returns: 0 for successful exit.

◆ mbs_select()

int mbs_select	(	const double *	real,
		const double *	imaginary
	)

Classes