evalue.cpp File Reference

#include "include.h"
#include "newmatap.h"
#include "newmatrm.h"
#include "precisio.h"

Include dependency graph for evalue.cpp:

Go to the source code of this file.

#define	WANT_MATH
#define	REPORT   {}
static void	tred2 (const SymmetricMatrix &A, DiagonalMatrix &D, DiagonalMatrix &E, Matrix &Z)
static void	tql2 (DiagonalMatrix &D, DiagonalMatrix &E, Matrix &Z)
static void	tred3 (const SymmetricMatrix &X, DiagonalMatrix &D, DiagonalMatrix &E, SymmetricMatrix &A)
static void	tql1 (DiagonalMatrix &D, DiagonalMatrix &E)
void	eigenvalues (const SymmetricMatrix &A, DiagonalMatrix &D, Matrix &Z)
void	eigenvalues (const SymmetricMatrix &X, DiagonalMatrix &D)
void	eigenvalues (const SymmetricMatrix &X, DiagonalMatrix &D, SymmetricMatrix &A)

Detailed Description

Eigen-value decomposition (Householder method).

Definition in file evalue.cpp.

Macro Definition Documentation

#define REPORT   {}

Definition at line 23 of file evalue.cpp.

#define WANT_MATH

Definition at line 9 of file evalue.cpp.

Function Documentation

void eigenvalues	(	const SymmetricMatrix &	A,
		DiagonalMatrix &	D,
		Matrix &	Z
	)

Definition at line 287 of file evalue.cpp.

void eigenvalues	(	const SymmetricMatrix &	X,
		DiagonalMatrix &	D
	)

Definition at line 290 of file evalue.cpp.

void eigenvalues	(	const SymmetricMatrix &	X,
		DiagonalMatrix &	D,
		SymmetricMatrix &	A
	)

Definition at line 293 of file evalue.cpp.

static void tql1 ( DiagonalMatrix &  D, DiagonalMatrix &  E  )

static

Definition at line 226 of file evalue.cpp.

static void tql2 ( DiagonalMatrix &  D, DiagonalMatrix &  E, Matrix &  Z  )

static

Definition at line 102 of file evalue.cpp.

static void tred2 ( const SymmetricMatrix &  A, DiagonalMatrix &  D, DiagonalMatrix &  E, Matrix &  Z  )

static

Definition at line 28 of file evalue.cpp.

static void tred3 ( const SymmetricMatrix &  X, DiagonalMatrix &  D, DiagonalMatrix &  E, SymmetricMatrix &  A  )

static

Definition at line 183 of file evalue.cpp.