Teko_SolveInverseFactory.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_SolveInverseFactory_hpp__
#define __Teko_SolveInverseFactory_hpp__
 
#include "Teko_InverseFactory.hpp"
 
namespace Teko {
 
class SolveInverseFactory : public InverseFactory {
 public:


  SolveInverseFactory(
      const Teuchos::RCP<Thyra::LinearOpWithSolveFactoryBase<double> >& lowsFactory);

  SolveInverseFactory(const SolveInverseFactory& siFactory);
 
  virtual ~SolveInverseFactory() {}

  virtual InverseLinearOp buildInverse(const LinearOp& linearOp) const;

  virtual InverseLinearOp buildInverse(const LinearOp& linearOp, const LinearOp& precOp) const;

  virtual void rebuildInverse(const LinearOp& source, InverseLinearOp& dest) const;

  virtual void rebuildInverse(const LinearOp& source, const LinearOp& precOp,
                              InverseLinearOp& dest) const;

  virtual Teuchos::RCP<const Teuchos::ParameterList> getParameterList() const;

  Teuchos::RCP<const Thyra::LinearOpWithSolveFactoryBase<double> > getLowsFactory() const {
    return lowsFactory_;
  }

  virtual std::string toString() const { return lowsFactory_->description(); }
 
 protected:
  Teuchos::RCP<Thyra::LinearOpWithSolveFactoryBase<double> > lowsFactory_;
 
 private:
  // hide me!
  SolveInverseFactory();
};
 
}  // end namespace Teko
 
#endif