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LevelHelmholtzSolver Class Reference

special case LevelSolver to solve Helmholtz eqn More...

#include <LevelHelmholtzSolver.H>

Inheritance diagram for LevelHelmholtzSolver:

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Collaboration diagram for LevelHelmholtzSolver:

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List of all members.

Public Member Functions

 LevelHelmholtzSolver ()
 Default constructor.

virtual ~LevelHelmholtzSolver ()
 LevelHelmholtzSolver (const DisjointBoxLayout &a_grids, const DisjointBoxLayout *a_baseGrids, const ProblemDomain &a_domain, Real a_dxLevel, int a_nRefCrse, int a_nComp=1, bool a_limitCoarsening=false)
 constructor -- note that there is no need to pass in a LevelOp,

 LevelHelmholtzSolver (const DisjointBoxLayout &a_grids, const DisjointBoxLayout *a_baseGrids, const Box &a_domain, Real a_dxLevel, int a_nRefCrse, int a_nComp=1, bool a_limitCoarsening=false)
 (deprecated) constructor -- note there is no need to pass in a LevelOp,

 LevelHelmholtzSolver (const DisjointBoxLayout &a_grids, const DisjointBoxLayout *a_baseGrids, const ProblemDomain &a_domain, Real a_dxLevel, int a_nRefCrse, const HelmholtzOp *const a_opin, int a_nComp=1, bool a_limitCoarsening=false)
 LevelHelmholtzSolver (const DisjointBoxLayout &a_grids, const DisjointBoxLayout *a_baseGrids, const Box &a_domain, Real a_dxLevel, int a_nRefCrse, const HelmholtzOp *const a_opin, int a_nComp=1, bool a_limitCoarsening=false)
 deprecated interface using Box instead of ProblemDomain

void define (const DisjointBoxLayout &a_grids, const DisjointBoxLayout *a_baseGrids, const ProblemDomain &a_domain, Real a_dxLevel, int a_nRefCrse, int a_nComp=1, bool a_limitCoarsening=false)
void define (const DisjointBoxLayout &a_grids, const DisjointBoxLayout *a_baseGrids, const Box &a_domain, Real a_dxLevel, int a_nRefCrse, int a_nComp=1, bool a_limitCoarsening=false)
 deprecated interface using Box instead of ProblemDomain

virtual void define (const DisjointBoxLayout &a_grids, const DisjointBoxLayout *a_baseGrids, const ProblemDomain &a_domain, Real a_dxLevel, int a_nRefCrse, const HelmholtzOp *const a_opin, int a_nComp=1, bool a_limitCoarsening=false)
virtual void define (const DisjointBoxLayout &a_grids, const DisjointBoxLayout *a_baseGrids, const Box &a_domain, Real a_dxLevel, int a_nRefCrse, const HelmholtzOp *const a_opin, int a_nComp=1, bool a_limitCoarsening=false)
 (deprecated) interface using Box instead of ProblemDomain

virtual void define (const DisjointBoxLayout &a_grids, const DisjointBoxLayout *a_baseGrids, const ProblemDomain &a_domain, Real a_dxLevel, int a_nRefCrse, const LevelOp *const a_opin, int a_nComp=1, bool a_limitCoarsening=false)
 this function hides the LevelSolver version -- should never be called

virtual void define (const DisjointBoxLayout &a_grids, const DisjointBoxLayout *a_baseGrids, const Box &a_domain, Real a_dxLevel, int a_nRefCrse, const LevelOp *const a_opin, int a_nComp=1, bool a_limitCoarsening=false)
 this function hides the LevelSolver version -- should never be called

void setBeta (Real a_beta)
void setBC (const DomainGhostBC &a_BC)

Detailed Description

special case LevelSolver to solve Helmholtz eqn

LevelHelmholtzSolver is a special case of LevelSolver for solving the Helmholtz equation on a level. It allows the coefficients to be changed without allocating an entire new LevelSolver.

Constructor & Destructor Documentation

LevelHelmholtzSolver::LevelHelmholtzSolver (   ) 
 

Default constructor.

virtual LevelHelmholtzSolver::~LevelHelmholtzSolver (   )  [virtual]
 

LevelHelmholtzSolver::LevelHelmholtzSolver (  const DisjointBoxLayout &  a_grids,
const DisjointBoxLayout *  a_baseGrids,
const ProblemDomain &  a_domain,
Real  a_dxLevel,
int  a_nRefCrse,
int  a_nComp = 1,
bool  a_limitCoarsening = false
) 
 

constructor -- note that there is no need to pass in a LevelOp,

LevelHelmholtzSolver::LevelHelmholtzSolver (  const DisjointBoxLayout &  a_grids,
const DisjointBoxLayout *  a_baseGrids,
const Box &  a_domain,
Real  a_dxLevel,
int  a_nRefCrse,
int  a_nComp = 1,
bool  a_limitCoarsening = false
) 
 

(deprecated) constructor -- note there is no need to pass in a LevelOp,

LevelHelmholtzSolver::LevelHelmholtzSolver (  const DisjointBoxLayout &  a_grids,
const DisjointBoxLayout *  a_baseGrids,
const ProblemDomain &  a_domain,
Real  a_dxLevel,
int  a_nRefCrse,
const HelmholtzOp *const  a_opin,
int  a_nComp = 1,
bool  a_limitCoarsening = false
) 
 

LevelHelmholtzSolver::LevelHelmholtzSolver (  const DisjointBoxLayout &  a_grids,
const DisjointBoxLayout *  a_baseGrids,
const Box &  a_domain,
Real  a_dxLevel,
int  a_nRefCrse,
const HelmholtzOp *const  a_opin,
int  a_nComp = 1,
bool  a_limitCoarsening = false
) 
 

deprecated interface using Box instead of ProblemDomain

Member Function Documentation

virtual void LevelHelmholtzSolver::define (  const DisjointBoxLayout &  a_grids,
const DisjointBoxLayout *  a_baseGrids,
const Box &  a_domain,
Real  a_dxLevel,
int  a_nRefCrse,
const LevelOp *const  a_opin,
int  a_nComp = 1,
bool  a_limitCoarsening = false
)  [virtual]
 

this function hides the LevelSolver version -- should never be called

Reimplemented from LevelSolver.

virtual void LevelHelmholtzSolver::define (  const DisjointBoxLayout &  a_grids,
const DisjointBoxLayout *  a_baseGrids,
const ProblemDomain &  a_domain,
Real  a_dxLevel,
int  a_nRefCrse,
const LevelOp *const  a_opin,
int  a_nComp = 1,
bool  a_limitCoarsening = false
)  [virtual]
 

this function hides the LevelSolver version -- should never be called

Reimplemented from LevelSolver.

virtual void LevelHelmholtzSolver::define (  const DisjointBoxLayout &  a_grids,
const DisjointBoxLayout *  a_baseGrids,
const Box &  a_domain,
Real  a_dxLevel,
int  a_nRefCrse,
const HelmholtzOp *const  a_opin,
int  a_nComp = 1,
bool  a_limitCoarsening = false
)  [virtual]
 

(deprecated) interface using Box instead of ProblemDomain

virtual void LevelHelmholtzSolver::define (  const DisjointBoxLayout &  a_grids,
const DisjointBoxLayout *  a_baseGrids,
const ProblemDomain &  a_domain,
Real  a_dxLevel,
int  a_nRefCrse,
const HelmholtzOp *const  a_opin,
int  a_nComp = 1,
bool  a_limitCoarsening = false
)  [virtual]
 

void LevelHelmholtzSolver::define (  const DisjointBoxLayout &  a_grids,
const DisjointBoxLayout *  a_baseGrids,
const Box &  a_domain,
Real  a_dxLevel,
int  a_nRefCrse,
int  a_nComp = 1,
bool  a_limitCoarsening = false
) 
 

deprecated interface using Box instead of ProblemDomain

void LevelHelmholtzSolver::define (  const DisjointBoxLayout &  a_grids,
const DisjointBoxLayout *  a_baseGrids,
const ProblemDomain &  a_domain,
Real  a_dxLevel,
int  a_nRefCrse,
int  a_nComp = 1,
bool  a_limitCoarsening = false
) 
 

void LevelHelmholtzSolver::setBC (  const DomainGhostBC &  a_BC  ) 
 

void LevelHelmholtzSolver::setBeta (  Real  a_beta  ) 
 

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