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RegLevelOp.H

Go to the documentation of this file.

/* _______              __
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//
// This software is copyright (C) by the Lawrence Berkeley
// National Laboratory.  Permission is granted to reproduce
// this software for non-commercial purposes provided that
// this notice is left intact.
//
// It is acknowledged that the U.S. Government has rights to
// this software under Contract DE-AC03-765F00098 between
// the U.S.  Department of Energy and the University of
// California.
//
// This software is provided as a professional and academic
// contribution for joint exchange. Thus it is experimental,
// is provided ``as is'', with no warranties of any kind
// whatsoever, no support, no promise of updates, or printed
// documentation. By using this software, you acknowledge
// that the Lawrence Berkeley National Laboratory and
// Regents of the University of California shall have no
// liability with respect to the infringement of other
// copyrights by any part of this software.
//
// DTGraves, Mon, July 26, 1999

#ifndef _REGLEVELOP_H_
#define _REGLEVELOP_H_

#include <iostream>
#include <math.h>
#include <assert.h>
#include <stdlib.h>

#include "REAL.H"
#include "Box.H"
#include "DisjointBoxLayout.H"
#include "ProblemDomain.H"

#include "GenLevelOp.H"


class RegLevelOp: public GenLevelOp<FArrayBox>
{
public:
  RegLevelOp() {};

  virtual ~RegLevelOp() {};


  virtual RegLevelOp* newOp() const = 0;

  virtual bool isDefined() const = 0;


  virtual void define(const DisjointBoxLayout& a_grids,
                      const DisjointBoxLayout* a_baseBAPtr,
                      Real                     a_dxLevel,
                      int                      a_refRatio,
                      const Box&               a_domain,
                      bool                     a_homogeneousOnly = false,
                      int                      a_ncomp = 1) = 0;


  virtual void define(const DisjointBoxLayout& a_grids,
                      const DisjointBoxLayout* a_baseBAPtr,
                      Real                     a_dxLevel,
                      int                      a_refRatio,
                      const ProblemDomain&     a_domain,
                      bool                     a_homogeneousOnly = false,
                      int                      a_ncomp = 1) = 0;


  virtual void define(const RegLevelOp* a_opfine,
                      int               a_refToFine) = 0;
};

#endif

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