US_LammAstfvm::Mesh Class Reference

Finite volume mesh for ASTFVM solution. More...

#include "us_lamm_astfvm.h"

Public Member Functions
	Mesh (double, double, int, int)
	Changeable non-ideal mesh. More...
	~Mesh ()
	Destroy mesh. More...
void	InitMesh (double, double, double)
	Initialize mesh. More...
void	RefineMesh (double *, double *, double)
	Refine mesh. More...

Public Attributes
int	Nv
	Number of grids. More...
int	Ne
	Number of elements. More...
double *	x
	radius coordinates of grids More...

Private Member Functions
void	ComputeMeshDen_D3 (double *, double *)
void	Smoothing (int, double *, double, int)
void	Unrefine (double)
void	Refine (double)

Private Attributes
int	dbg_level
int	MaxRefLev
int	MonScale
double	MonCutoff
double	SmoothingWt
int	SmoothingCyl
int *	Eid
int *	RefLev
double *	MeshDen
int *	Mark

Detailed Description

Finite volume mesh for ASTFVM solution.

Definition at line 26 of file us_lamm_astfvm.h.

Constructor & Destructor Documentation

US_LammAstfvm::Mesh::Mesh	(	double	xl,
		double	xr,
		int	Nelem,
		int	Opt
	)

Changeable non-ideal mesh.

Parameters

xl	Left X (radius) value
xr	Right X (radius) value
Nelem	Number of elements
Opt	Mesh option (0 for uniform)

Definition at line 15 of file us_lamm_astfvm.cpp.

US_LammAstfvm::Mesh::~Mesh

(

)

Destroy mesh.

Definition at line 54 of file us_lamm_astfvm.cpp.

Member Function Documentation

void US_LammAstfvm::Mesh::ComputeMeshDen_D3 ( double *  u0, double *  u1  )

private

Definition at line 68 of file us_lamm_astfvm.cpp.

void US_LammAstfvm::Mesh::InitMesh	(	double	s,
		double	D,
		double	w2
	)

Initialize mesh.

Parameters

s	Sedimentation coefficient
D	Diffusion coefficient
w2	Omega squared

Definition at line 384 of file us_lamm_astfvm.cpp.

void US_LammAstfvm::Mesh::Refine ( double  beta )

private

Definition at line 260 of file us_lamm_astfvm.cpp.

void US_LammAstfvm::Mesh::RefineMesh	(	double *	u0,
		double *	u1,
		double	ErrTol
	)

Refine mesh.

Parameters

u0	Current concentration array
u1	Next concentration array
ErrTol	Error tolerance

Definition at line 360 of file us_lamm_astfvm.cpp.

void US_LammAstfvm::Mesh::Smoothing ( int  n, double *  y, double  Wt, int  Cycle  )

private

Definition at line 133 of file us_lamm_astfvm.cpp.

void US_LammAstfvm::Mesh::Unrefine ( double  alpha )

private

Definition at line 168 of file us_lamm_astfvm.cpp.

Member Data Documentation

int US_LammAstfvm::Mesh::dbg_level

private

Definition at line 57 of file us_lamm_astfvm.h.

int* US_LammAstfvm::Mesh::Eid

private

Definition at line 64 of file us_lamm_astfvm.h.

int* US_LammAstfvm::Mesh::Mark

private

Definition at line 67 of file us_lamm_astfvm.h.

int US_LammAstfvm::Mesh::MaxRefLev

private

Definition at line 58 of file us_lamm_astfvm.h.

double* US_LammAstfvm::Mesh::MeshDen

private

Definition at line 66 of file us_lamm_astfvm.h.

double US_LammAstfvm::Mesh::MonCutoff

private

Definition at line 60 of file us_lamm_astfvm.h.

int US_LammAstfvm::Mesh::MonScale

private

Definition at line 59 of file us_lamm_astfvm.h.

int US_LammAstfvm::Mesh::Ne

Number of elements.

Definition at line 53 of file us_lamm_astfvm.h.

int US_LammAstfvm::Mesh::Nv

Number of grids.

Definition at line 52 of file us_lamm_astfvm.h.

int* US_LammAstfvm::Mesh::RefLev

private

Definition at line 65 of file us_lamm_astfvm.h.

int US_LammAstfvm::Mesh::SmoothingCyl

private

Definition at line 62 of file us_lamm_astfvm.h.

double US_LammAstfvm::Mesh::SmoothingWt

private

Definition at line 61 of file us_lamm_astfvm.h.

double* US_LammAstfvm::Mesh::x

radius coordinates of grids

Definition at line 54 of file us_lamm_astfvm.h.

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

• us_lamm_astfvm.h
• us_lamm_astfvm.cpp