NodeQuadCFInterp.H

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#ifdef CH_LANG_CC
/*
*      _______              __
*     / ___/ /  ___  __ _  / /  ___
*    / /__/ _ \/ _ \/  V \/ _ \/ _ \
*    \___/_//_/\___/_/_/_/_.__/\___/
*    Please refer to Copyright.txt, in Chombo's root directory.
*/
#endif

// NodeQuadCFInterp.H
// petermc, Mon, Apr 23, 2001
// petermc, 1 Nov 2001, redid this so that it uses NodeQuadCFInterp2
#ifndef NODEQUADCFINTERP_H
#define NODEQUADCFINTERP_H

#include <cmath>
#include <cstdlib>
#include "BaseFab.H"
#include "NodeFArrayBox.H"
#include "NodeCFIVS.H"
#include "LevelData.H"
#include "NodeBC.H"
#include "NodeQuadCFInterp2.H"

#include "UsingNamespace.H"

class NodeQuadCFInterp
{
public:



  NodeQuadCFInterp();


  NodeQuadCFInterp(const DisjointBoxLayout& a_grids,
                   Real a_dx,
                   const ProblemDomain& a_domain,
                   const LayoutData<NodeCFIVS>* const a_loCFIVS,
                   const LayoutData<NodeCFIVS>* const a_hiCFIVS,
                   int a_refToCoarse,
                   int a_interpolationDegree = 2,
                   int a_ncomp = 1,
                   bool a_verbose = false);


  NodeQuadCFInterp(const DisjointBoxLayout& a_grids,
                   Real a_dx,
                   const Box& a_domain,
                   const LayoutData<NodeCFIVS>* const a_loCFIVS,
                   const LayoutData<NodeCFIVS>* const a_hiCFIVS,
                   int a_refToCoarse,
                   int a_interpolationDegree = 2,
                   int a_ncomp = 1,
                   bool a_verbose = false);


  ~NodeQuadCFInterp();


  void define(
              const DisjointBoxLayout& a_grids,
              Real a_dx,
              const ProblemDomain& a_domain,
              const LayoutData<NodeCFIVS>* const a_loCFIVS,
              const LayoutData<NodeCFIVS>* const a_hiCFIVS,
              int a_refToCoarse,
              int a_interpolationDegree = 2,
              int a_ncomp = 1,
              bool a_verbose = false);


  void define(
              const DisjointBoxLayout& a_grids,
              Real a_dx,
              const Box& a_domain,
              const LayoutData<NodeCFIVS>* const a_loCFIVS,
              const LayoutData<NodeCFIVS>* const a_hiCFIVS,
              int a_refToCoarse,
              int a_interpolationDegree = 2,
              int a_ncomp = 1,
              bool a_verbose = false);


  void setDomainNodeBC(const DomainNodeBC& a_dombcIn);




  bool isDefined() const;



  void setVerbose( bool a_verbose );



  void coarseFineInterp(
                        LevelData<NodeFArrayBox>& a_phiFine,
                        const LevelData<NodeFArrayBox>& a_phiCoarse,
                        bool a_inhomogeneous);

protected:

  DisjointBoxLayout m_grids;

  int m_ncomp;

  int m_refToCoarse;

  int m_coarsenings;

  bool m_isDefined;

  bool m_isBCDefined;

  Real m_dx;

  Real m_dxPenultimate;

  ProblemDomain m_domainPenultimate;

  DomainNodeBC m_dombc;

  Vector< LevelData<NodeFArrayBox>* > m_inter;

  Vector< NodeQuadCFInterp2* > m_qcfi2;

  Vector< LayoutData<NodeCFIVS>* > m_loCFIVScoarser;

  Vector< LayoutData<NodeCFIVS>* > m_hiCFIVScoarser;

  bool m_verbose ;

private:
  //internally useful functions

  void clearMemory();

  void setDefaultValues();
};

#endif

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