Grille3d Class Reference
[Spectral representation.]

3D grid class in one domain. More...

#include <grilles.h>

Public Member Functions
	Grille3d (int n_r, int n_t, int n_p, int typer, int typet, int typep, int baser)
	Constructor.
	Grille3d (const Grille3d &)
	Copy constructor.
void	operator= (const Grille3d &)
	Assignement operator.
virtual	~Grille3d ()
	Destructor.
int	get_nr () const
	Returns `nr`.
int	get_nt () const
	Returns `nt`.
int	get_np () const
	Returns `np`.
int	get_type_r () const
	Returns `type_r`.
int	get_type_t () const
	Returns `type_t`.
int	get_type_p () const
	Returns `type_p`.
int	get_base_r () const
	Returns `base_r`.
Public Attributes
double *	x
	Array of values of $\xi$ at the `nr` collocation points.
double *	tet
	Array of values of $\theta$ at the `nt` collocation points.
double *	phi
	Array of values of $\phi$ at the `np` collocation points.
Protected Member Functions
void	compute_radial_grid ()
	Computes the collocation point coordinates in the radial direction.
Protected Attributes
const int	nr
	Number of points in r ( $\xi$ ).
const int	nt
	Number of points in $\theta$ .
const int	np
	Number of points in $\phi$ .
int	type_r
	Type of sampling in r ( $\xi$ ) (`RARE`,`FIN`,`UNSURR` ).
int	type_t
	Type of sampling in $\theta$ (`SYM`,`NONSYM`).
int	type_p
	Type of sampling in $\phi$ (`SYM`,`NONSYM`).
int	base_r
	Type of radial spectral basis (`BASE_CHEB`, `BASE_LEG`, BASE_JAC02 ).

Detailed Description

3D grid class in one domain.

()

Basic 3D spherical grid class in spherical coordinates $(r,\theta,\phi)$ . The radial coordinate $\xi$ lies in the range [0, 1] or [-1, 1] depending upon the sampling (RARE or FIN ). Its relation with the physical radial coordinate r is defined by the mapping (cf. class Map) and is described in Bonazzola, Gourgoulhon & Marck, Phys. Rev. D 58, 104020 (1998). Note: this monogrid should not be used. Use instead Mg3d.

Version:: $Id: grilles.h,v 1.22 2014/10/06 15:09:39 j_novak Exp $#

Definition at line 190 of file grilles.h.

Constructor & Destructor Documentation

Grille3d::Grille3d	(	int	n_r,
		int	n_t,
		int	n_p,
		int	typer,
		int	typet,
		int	typep,
		int	baser
	)

Constructor.

Definition at line 118 of file grille3d.C.

References compute_radial_grid(), np, nr, nt, phi, tet, type_p, type_t, and x.

Grille3d::Grille3d ( const Grille3d & )

Copy constructor.

Grille3d::~Grille3d ( ) [virtual]

Destructor.

Definition at line 162 of file grille3d.C.

References phi, tet, and x.

Member Function Documentation

void Grille3d::compute_radial_grid ( ) [protected]

Computes the collocation point coordinates in the radial direction.

Definition at line 168 of file grille3d.C.

References base_r, cos(), nr, Tbl::set_etat_qcq(), sin(), Tbl::t, type_r, and x.

int Grille3d::get_base_r ( ) const [inline]

Returns base_r.

Definition at line 239 of file grilles.h.

References base_r.

int Grille3d::get_np ( ) const [inline]

Returns np.

Definition at line 230 of file grilles.h.

References np.

int Grille3d::get_nr ( ) const [inline]

Returns nr.

Definition at line 226 of file grilles.h.

References nr.

int Grille3d::get_nt ( ) const [inline]

Returns nt.

Definition at line 228 of file grilles.h.

References nt.

int Grille3d::get_type_p ( ) const [inline]

Returns type_p.

Definition at line 237 of file grilles.h.

References type_p.

int Grille3d::get_type_r ( ) const [inline]

Returns type_r.

Definition at line 233 of file grilles.h.

References type_r.

int Grille3d::get_type_t ( ) const [inline]

Returns type_t.

Definition at line 235 of file grilles.h.

References type_t.

void Grille3d::operator= ( const Grille3d & )

Assignement operator.

Member Data Documentation

int Grille3d::base_r [protected]

Type of radial spectral basis (BASE_CHEB, BASE_LEG, BASE_JAC02 ).

Definition at line 201 of file grilles.h.

const int Grille3d::np [protected]

Number of points in $\phi$ .

Definition at line 194 of file grilles.h.

const int Grille3d::nr [protected]

Number of points in r ( $\xi$ ).

Definition at line 192 of file grilles.h.

const int Grille3d::nt [protected]

Number of points in $\theta$ .

Definition at line 193 of file grilles.h.

double* Grille3d::phi

Array of values of $\phi$ at the np collocation points.

Definition at line 209 of file grilles.h.

double* Grille3d::tet

Array of values of $\theta$ at the nt collocation points.

Definition at line 207 of file grilles.h.

int Grille3d::type_p [protected]

Type of sampling in $\phi$ (SYM,NONSYM).

Definition at line 199 of file grilles.h.

int Grille3d::type_r [protected]

Type of sampling in r ( $\xi$ ) (RARE,FIN,UNSURR ).

Definition at line 197 of file grilles.h.

int Grille3d::type_t [protected]

Type of sampling in $\theta$ (SYM,NONSYM).

Definition at line 198 of file grilles.h.

double* Grille3d::x

Array of values of $\xi$ at the nr collocation points.

Definition at line 205 of file grilles.h.

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

Grille3d Class Reference [Spectral representation.]

Public Member Functions

Public Attributes

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation

Grille3d Class Reference
[Spectral representation.]