/usr/include/trilinos/Piro_Epetra_RythmosSolver.hpp is in libtrilinos-piro-dev 12.12.1-5.
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//
// Piro: Strategy package for embedded analysis capabilitites
// Copyright (2010) Sandia Corporation
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#ifndef PIRO_EPETRA_RYTHMOSSOLVER_H
#define PIRO_EPETRA_RYTHMOSSOLVER_H
#include "EpetraExt_ModelEvaluator.h"
#include "Rythmos_IntegrationObserverBase.hpp"
#include "Rythmos_DefaultIntegrator.hpp"
#include "Rythmos_StepperBase.hpp"
#include "Rythmos_TimeStepNonlinearSolver.hpp"
#include "Piro_RythmosSolver.hpp"
#include "Teuchos_RCP.hpp"
#include "Teuchos_ParameterList.hpp"
namespace Piro {
namespace Epetra {
/** \brief Epetra-based Model Evaluator for Rythmos solves
* \ingroup Piro_Epetra_solver_grp
*/
class RythmosSolver : public EpetraExt::ModelEvaluator
{
public:
typedef double Scalar;
/** \name Constructors/initializers */
//@{
/** \brief Initialize with internally built objects according to the given parameter list. */
RythmosSolver(
Teuchos::RCP<Teuchos::ParameterList> piroParams,
Teuchos::RCP<EpetraExt::ModelEvaluator> model,
Teuchos::RCP<Rythmos::IntegrationObserverBase<double> > observer = Teuchos::null);
/** \brief Initialize using prebuilt objects. */
RythmosSolver(
const Teuchos::RCP<Rythmos::DefaultIntegrator<double> > &stateIntegrator,
const Teuchos::RCP<Rythmos::StepperBase<double> > &stateStepper,
const Teuchos::RCP<Rythmos::TimeStepNonlinearSolver<double> > &timeStepSolver,
const Teuchos::RCP<EpetraExt::ModelEvaluator> &model,
const Teuchos::RCP<Thyra::LinearOpWithSolveFactoryBase<double> > &lowsFactory,
double finalTime,
Teuchos::EVerbosityLevel verbosityLevel = Teuchos::VERB_DEFAULT);
//@}
/** \brief Initialize using prebuilt objects - passing initial time. */
RythmosSolver(
const Teuchos::RCP<Rythmos::DefaultIntegrator<double> > &stateIntegrator,
const Teuchos::RCP<Rythmos::StepperBase<double> > &stateStepper,
const Teuchos::RCP<Rythmos::TimeStepNonlinearSolver<double> > &timeStepSolver,
const Teuchos::RCP<EpetraExt::ModelEvaluator> &model,
const Teuchos::RCP<Thyra::LinearOpWithSolveFactoryBase<double> > &lowsFactory,
double initialTime,
double finalTime,
Teuchos::EVerbosityLevel verbosityLevel = Teuchos::VERB_DEFAULT);
//@}
/** \name Overridden from EpetraExt::ModelEvaluator . */
//@{
/** \brief . */
Teuchos::RCP<const Epetra_Map> get_x_map() const;
/** \brief . */
Teuchos::RCP<const Epetra_Map> get_f_map() const;
/** \brief . */
Teuchos::RCP<const Epetra_Map> get_p_map(int l) const;
/** \brief . */
Teuchos::RCP<const Epetra_Map> get_g_map(int j) const;
/** \brief . */
Teuchos::RCP<const Epetra_Vector> get_x_init() const;
/** \brief . */
Teuchos::RCP<const Epetra_Vector> get_p_init(int l) const;
/** \brief . */
Teuchos::RCP<Epetra_Operator> create_DgDp_op(int j, int l) const;
/** \brief . */
EpetraExt::ModelEvaluator::InArgs createInArgs() const;
/** \brief . */
EpetraExt::ModelEvaluator::OutArgs createOutArgs() const;
/** \brief . */
void evalModel(const InArgs& inArgs, const OutArgs& outArgs) const;
//@}
/** \name Basic information . */
//@{
/** \brief Return the number of sets of auxiliary parameters. */
int Np() const;
/** \brief Return the number of sets of auxiliary response functions. */
int Ng() const;
//@}
private:
/** \name Parameter list validation . */
//@{
//! Valid list for old "Rythmos" parameter list style
Teuchos::RCP<const Teuchos::ParameterList> getValidRythmosParameters() const;
//! Valid list for new "Rythmos Solver" parameter list style
Teuchos::RCP<const Teuchos::ParameterList> getValidRythmosSolverParameters() const;
//@}
Teuchos::RCP<EpetraExt::ModelEvaluator> model;
int num_p;
int num_g;
typedef ::Piro::RythmosSolver<double> ThyraRythmosSolver;
Teuchos::RCP<ThyraRythmosSolver> thyraImplementation_;
};
}
}
#endif
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