Tempus_WrapperModelEvaluatorPairIMEX.hpp

Go to the documentation of this file.

// @HEADER
// ****************************************************************************
//                Tempus: Copyright (2017) Sandia Corporation
//
// Distributed under BSD 3-clause license (See accompanying file Copyright.txt)
// ****************************************************************************
// @HEADER

#ifndef Tempus_ModelEvaluatorPairIMEX_hpp
#define Tempus_ModelEvaluatorPairIMEX_hpp

#include "Tempus_config.hpp"
#include "Tempus_WrapperModelEvaluator.hpp"


namespace Tempus {

template <typename Scalar>
class WrapperModelEvaluatorPairIMEX
  : public Tempus::WrapperModelEvaluator<Scalar>
{
public:

  virtual void initialize() = 0;


    virtual Teuchos::RCP<const Thyra::VectorSpaceBase<Scalar> >
      get_x_space() const = 0;

    virtual Teuchos::RCP<const Thyra::VectorSpaceBase<Scalar> >
      get_f_space() const = 0;

    virtual Teuchos::RCP<const Thyra::VectorSpaceBase<Scalar> >
      get_g_space(int i) const = 0;

    virtual Teuchos::RCP<const Thyra::VectorSpaceBase<Scalar> >
      get_p_space(int i) const = 0;

    virtual void setExplicitModel(
      const Teuchos::RCP<const Thyra::ModelEvaluator<Scalar> > & ) = 0;
    virtual void setImplicitModel(
      const Teuchos::RCP<const Thyra::ModelEvaluator<Scalar> > & ) = 0;
    virtual Teuchos::RCP<const Thyra::ModelEvaluator<Scalar> >
      getExplicitModel() const = 0;
    virtual Teuchos::RCP<const Thyra::ModelEvaluator<Scalar> >
      getImplicitModel() const = 0;


    virtual Teuchos::RCP<Thyra::LinearOpBase<Scalar> > create_W_op() const = 0;

    Teuchos::RCP<const Thyra::LinearOpWithSolveFactoryBase<Scalar> >
      get_W_factory() const = 0;

    virtual Thyra::ModelEvaluatorBase::InArgs<Scalar>
      getNominalValues() const = 0;

    virtual Thyra::ModelEvaluatorBase::InArgs<Scalar> createInArgs() const = 0;

    virtual Thyra::ModelEvaluatorBase::OutArgs<Scalar>
      createOutArgsImpl() const = 0;

    virtual void evalModelImpl(
      const Thyra::ModelEvaluatorBase::InArgs<Scalar> & in,
      const Thyra::ModelEvaluatorBase::OutArgs<Scalar> & out) const = 0;

  virtual void setForSolve(Teuchos::RCP<TimeDerivative<Scalar> > timeDer,
    Thyra::ModelEvaluatorBase::InArgs<Scalar>  inArgs,
    Thyra::ModelEvaluatorBase::OutArgs<Scalar> outArgs,
    EVALUATION_TYPE evaluationType = SOLVE_FOR_X) = 0;
};

} // namespace Tempus

#endif // Tempus_ModelEvaluatorPairIMEX_hpp