Teko_EpetraInverseOpWrapper.hpp

// @HEADER
// *****************************************************************************
//      Teko: A package for block and physics based preconditioning
//
// Copyright 2010 NTESS and the Teko contributors.
// SPDX-License-Identifier: BSD-3-Clause
// *****************************************************************************
// @HEADER
 
#ifndef __Teko_EpetraInverseOpWrapper_hpp__
#define __Teko_EpetraInverseOpWrapper_hpp__
 
#include "Teko_EpetraOperatorWrapper.hpp"
 
namespace Teko {
namespace Epetra {
 
class EpetraInverseOpWrapper : public EpetraOperatorWrapper {
 public:
  EpetraInverseOpWrapper(const RCP<const MappingStrategy>& forwardMaps)
      : EpetraOperatorWrapper(forwardMaps) {}
 
  EpetraInverseOpWrapper(const RCP<const Thyra::LinearOpBase<double> >& thyraOp)
      : EpetraOperatorWrapper(thyraOp) {}

  virtual int Apply(const Epetra_MultiVector& X, Epetra_MultiVector& Y) const;

  virtual int ApplyInverse(const Epetra_MultiVector& X, Epetra_MultiVector& Y) const;
 
  //    /** */
  //    virtual const Epetra_Map& OperatorDomainMap() const;
  //
  //    /** */
  //    virtual const Epetra_Map& OperatorRangeMap() const;
 protected:
  EpetraInverseOpWrapper() {}
};
 
}  // namespace Epetra
}  // namespace Teko
 
#endif