CuboidStencil Class Reference

#include <Stencil.h>

Inheritance diagram for CuboidStencil:

Collaboration diagram for CuboidStencil:

Public Member Functions
void	addFlux (unsigned int meshIndex, vector< double > &f, const vector< vector< double > > &S, const vector< double > &diffConst) const
	CuboidStencil (double dx, double dy, double dz, unsigned int nx, unsigned int ny)
	~CuboidStencil ()
Public Member Functions inherited from Stencil
	Stencil ()
virtual	~Stencil ()

Private Attributes
double	dx_
double	dy_
double	dz_
double	invDxSq_
double	invDySq_
double	invDzSq_
unsigned int	nx_
unsigned int	ny_

Detailed Description

Assumes a 3-D cuboid array

Definition at line 86 of file Stencil.h.

Constructor & Destructor Documentation

CuboidStencil::CuboidStencil	(	double	dx,
		double	dy,
		double	dz,
		unsigned int	nx,
		unsigned int	ny
	)

Definition at line 180 of file Stencil.cpp.

References dx_, dy_, dz_, invDxSq_, invDySq_, and invDzSq_.

    : dx_( dx ), dy_( dy ), nx_( nx ), ny_( ny )
{
    if ( dx <= 0 ) {
        dx_ = 1;
        invDxSq_ = 1;
    } else {
        invDxSq_ = 1.0 / ( dx * dx );
    }

    if ( dy <= 0 ) {
        dy_ = 1;
        invDySq_ = 1;
    } else {
        invDySq_ = 1.0 / ( dy * dy );
    }

    if ( dz <= 0 ) {
        dz_ = 1;
        invDzSq_ = 1;
    } else {
        invDzSq_ = 1.0 / ( dz * dz );
    }
}

CuboidStencil::~CuboidStencil

(

)

Definition at line 207 of file Stencil.cpp.

{;}

Member Function Documentation

void CuboidStencil::addFlux ( unsigned int  meshIndex, vector< double > &  f, const vector< vector< double > > &  S, const vector< double > &  diffConst  ) const

virtual

computes the Flux f in the voxel on meshIndex. Takes the matrix of molNumber[meshIndex][pool] and the vector of diffusionConst[pool] as arguments.

Implements Stencil.

Definition at line 211 of file Stencil.cpp.

References invDxSq_, invDzSq_, nx_, ny_, stencil1(), and stencilN().

{
    assert( f.size() <= S[0].size() );
    if ( S.size() < 2 * nx_ )
        return;
    assert( meshIndex < S.size() );
    int index = meshIndex;
    stencilN( f, index, nx_, 1, invDxSq_, S, diffConst ); // Diffusion in x
    stencilN( f, index, nx_*ny_, nx_, invDxSq_, S, diffConst ); // Diff in y
    stencil1( f, index, nx_*ny_, invDzSq_, S, diffConst ); // Diffusion in z
}

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Member Data Documentation

double CuboidStencil::dx_

private

Definition at line 96 of file Stencil.h.

Referenced by CuboidStencil().

double CuboidStencil::dy_

private

Definition at line 97 of file Stencil.h.

Referenced by CuboidStencil().

double CuboidStencil::dz_

private

Definition at line 98 of file Stencil.h.

Referenced by CuboidStencil().

double CuboidStencil::invDxSq_

private

Definition at line 99 of file Stencil.h.

Referenced by addFlux(), and CuboidStencil().

double CuboidStencil::invDySq_

private

Definition at line 100 of file Stencil.h.

Referenced by CuboidStencil().

double CuboidStencil::invDzSq_

private

Definition at line 101 of file Stencil.h.

Referenced by addFlux(), and CuboidStencil().

unsigned int CuboidStencil::nx_

private

Definition at line 102 of file Stencil.h.

Referenced by addFlux().

unsigned int CuboidStencil::ny_

private

Definition at line 103 of file Stencil.h.

Referenced by addFlux().

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

• moose-core/mesh/Stencil.h
• moose-core/mesh/Stencil.cpp