tk::internal::band_matrix Class Reference

#include <AtSpline.h>

Public Member Functions
	band_matrix ()
	band_matrix (int dim, int n_u, int n_l)
	~band_matrix ()
void	resize (int dim, int n_u, int n_l)
int	dim () const
int	num_upper () const
int	num_lower () const
double &	operator() (int i, int j)
double	operator() (int i, int j) const
double &	saved_diag (int i)
double	saved_diag (int i) const
void	lu_decompose ()
std::vector< double >	r_solve (const std::vector< double > &b) const
std::vector< double >	l_solve (const std::vector< double > &b) const
std::vector< double >	lu_solve (const std::vector< double > &b, bool is_lu_decomposed=false)

Detailed Description

Definition at line 143 of file AtSpline.h.

Constructor & Destructor Documentation

band_matrix() [1/2]

tk::internal::band_matrix::band_matrix ( )

inline

Definition at line 148 of file AtSpline.h.

band_matrix() [2/2]

tk::internal::band_matrix::band_matrix	(	int	dim,
		int	n_u,
		int	n_l
	)

Definition at line 461 of file AtSpline.cxx.

~band_matrix()

tk::internal::band_matrix::~band_matrix ( )

inline

Definition at line 150 of file AtSpline.h.

Member Function Documentation

dim()

int tk::internal::band_matrix::dim

(

)

const

Definition at line 479 of file AtSpline.cxx.

l_solve()

std::vector< double > tk::internal::band_matrix::l_solve

(

const std::vector< double > &

b

)

const

Definition at line 560 of file AtSpline.cxx.

lu_decompose()

void tk::internal::band_matrix::lu_decompose

(

)

Definition at line 525 of file AtSpline.cxx.

lu_solve()

std::vector< double > tk::internal::band_matrix::lu_solve	(	const std::vector< double > &	b,
		bool	is_lu_decomposed = false
	)

Definition at line 592 of file AtSpline.cxx.

num_lower()

int tk::internal::band_matrix::num_lower ( ) const

inline

Definition at line 154 of file AtSpline.h.

num_upper()

int tk::internal::band_matrix::num_upper ( ) const

inline

Definition at line 153 of file AtSpline.h.

operator()() [1/2]

double & tk::internal::band_matrix::operator()	(	int	i,
		int	j
	)

Definition at line 490 of file AtSpline.cxx.

operator()() [2/2]

double tk::internal::band_matrix::operator()	(	int	i,
		int	j
	)		const

Definition at line 501 of file AtSpline.cxx.

r_solve()

std::vector< double > tk::internal::band_matrix::r_solve

(

const std::vector< double > &

b

)

const

Definition at line 576 of file AtSpline.cxx.

resize()

void tk::internal::band_matrix::resize	(	int	dim,
		int	n_u,
		int	n_l
	)

Definition at line 465 of file AtSpline.cxx.

saved_diag() [1/2]

double & tk::internal::band_matrix::saved_diag

(

int

i

)

Definition at line 518 of file AtSpline.cxx.

saved_diag() [2/2]

double tk::internal::band_matrix::saved_diag

(

int

i

)

const

Definition at line 513 of file AtSpline.cxx.

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The documentation for this class was generated from the following files:

• /github/workspace/AtTools/AtSpline.h
• /github/workspace/AtTools/AtSpline.cxx