BaseHelmholtzOp.H

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// DMartin, Weds, July 21, 1999

#ifndef _BASEHELMHOLTZOP_H_
#define _BASEHELMHOLTZOP_H_

#include "LevelOp.H"
#include "GhostBC.H"


class BaseHelmholtzOp: public LevelOp
{
public:

  virtual void scaleAlpha(Real a_scale) = 0;


  virtual void scaleBeta(Real a_scale) =0;


  virtual void setDomainGhostBC(const DomainGhostBC& a_dombc) = 0;

  BaseHelmholtzOp()
  {
  }

  virtual ~BaseHelmholtzOp()
  {
  }
};

#endif

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