Simple 2d simulation only ModelEvaluator for f(x) = 0. More...

#include <Thyra_Simple2DModelEvaluator_decl.hpp>

Inheritance diagram for Thyra::Simple2DModelEvaluator< Scalar >:

Related Functions
(Note that these are not member functions.)
template<class Scalar >
Teuchos::RCP < Simple2DModelEvaluator < Scalar > >	simple2DModelEvaluator ()
	Nonmember constuctor. More...

Related Functions inherited from Thyra::ModelEvaluatorDefaultBase< Scalar >
template<class Scalar >
RCP < ModelEvaluatorBase::InArgs < Scalar > >	clone (const ModelEvaluatorBase::InArgs< Scalar > &inArgs)
	Create a clone of an InArgs object. More...

template<class Scalar >
ModelEvaluatorBase::Derivative < Scalar >	derivativeGradient (const RCP< MultiVectorBase< Scalar > > &grad)

template<class Scalar >
ModelEvaluatorBase::DerivativeMultiVector < Scalar >	create_DfDp_mv (const ModelEvaluator< Scalar > &model, int l, ModelEvaluatorBase::EDerivativeMultiVectorOrientation orientation)

template<class Scalar >
ModelEvaluatorBase::DerivativeMultiVector < Scalar >	create_DgDx_dot_mv (const ModelEvaluator< Scalar > &model, int j, ModelEvaluatorBase::EDerivativeMultiVectorOrientation orientation)

template<class Scalar >
ModelEvaluatorBase::DerivativeMultiVector < Scalar >	create_DgDx_mv (const ModelEvaluator< Scalar > &model, int j, ModelEvaluatorBase::EDerivativeMultiVectorOrientation orientation)

template<class Scalar >
ModelEvaluatorBase::DerivativeMultiVector < Scalar >	create_DgDp_mv (const ModelEvaluator< Scalar > &model, int j, int l, ModelEvaluatorBase::EDerivativeMultiVectorOrientation orientation)

template<class Scalar >
ModelEvaluatorBase::DerivativeMultiVector < Scalar >	get_dmv (const ModelEvaluatorBase::Derivative< Scalar > &deriv, const std::string &derivName)

template<class Scalar >
RCP< MultiVectorBase< Scalar > >	get_mv (const ModelEvaluatorBase::Derivative< Scalar > &deriv, const std::string &derivName, ModelEvaluatorBase::EDerivativeMultiVectorOrientation orientation)

template<class Scalar >
void	assertDerivSpaces (const std::string &modelEvalDescription, const ModelEvaluatorBase::Derivative< Scalar > &deriv, const std::string &deriv_name, const VectorSpaceBase< Scalar > &fnc_space, const std::string &fnc_space_name, const VectorSpaceBase< Scalar > &var_space, const std::string &var_space_name)
	Assert that that Thyra objects imbedded in a Derivative object matches its function and variable spaces. More...

template<class Scalar >
void	assertInArgsOutArgsSetup (const std::string &modelEvalDescription, const ModelEvaluatorBase::InArgs< Scalar > &inArgs, const ModelEvaluatorBase::OutArgs< Scalar > &outArgs)
	Assert that an InArgs and OutArgs object are setup consistently. More...

template<class Scalar >
void	assertInArgsEvalObjects (const ModelEvaluator< Scalar > &model, const ModelEvaluatorBase::InArgs< Scalar > &inArgs)
	Assert that the objects in an InArgs object match a given model. More...

template<class Scalar >
void	assertOutArgsEvalObjects (const ModelEvaluator< Scalar > &model, const ModelEvaluatorBase::OutArgs< Scalar > &outArgs, const ModelEvaluatorBase::InArgs< Scalar > *inArgs=0)
	Assert that the objects in an OutArgs object match a given model. More...

Related Functions inherited from Thyra::ModelEvaluatorBase
std::string	toString (ModelEvaluatorBase::EInArgsMembers)

std::string	toString (ModelEvaluatorBase::EOutArgsMembers)

std::string	toString (ModelEvaluatorBase::EDerivativeMultiVectorOrientation orientation)

ModelEvaluatorBase::EDerivativeMultiVectorOrientation	getOtherDerivativeMultiVectorOrientation (ModelEvaluatorBase::EDerivativeMultiVectorOrientation orientation)

Initializers/Accessors
void	set_d (const Scalar &d)

void	set_p (const Teuchos::ArrayView< const Scalar > &p)

void	set_x0 (const Teuchos::ArrayView< const Scalar > &x0)

void	setShowGetInvalidArgs (bool showGetInvalidArg)

Public functions overridden from ModelEvaulator.
Teuchos::RCP< const Thyra::VectorSpaceBase< Scalar > >	get_x_space () const

Teuchos::RCP< const Thyra::VectorSpaceBase< Scalar > >	get_f_space () const

Thyra::ModelEvaluatorBase::InArgs < Scalar >	getNominalValues () const

Teuchos::RCP < Thyra::LinearOpBase< Scalar > >	create_W_op () const

Teuchos::RCP < Thyra::PreconditionerBase < Scalar > >	create_W_prec () const

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

Thyra::ModelEvaluatorBase::InArgs < Scalar >	createInArgs () const

Additional Inherited Members
Public Types inherited from Thyra::ModelEvaluator< Scalar >
typedef Teuchos::ScalarTraits < Scalar >::magnitudeType	ScalarMag

Public Types inherited from Thyra::ModelEvaluatorBase
enum	EInArgsMembers { IN_ARG_x_dot_dot, IN_ARG_x_dot, IN_ARG_x, IN_ARG_x_dot_poly, IN_ARG_x_poly, IN_ARG_x_dot_mp, IN_ARG_x_mp, IN_ARG_t, IN_ARG_alpha, IN_ARG_beta, IN_ARG_W_x_dot_dot_coeff, IN_ARG_step_size, IN_ARG_stage_number }

enum	EInArgs_p_mp { IN_ARG_p_mp }

enum	EEvalType { , EVAL_TYPE_APPROX_DERIV, EVAL_TYPE_VERY_APPROX_DERIV }
	The type of an evaluation. More...

enum	EDerivativeMultiVectorOrientation { DERIV_MV_JACOBIAN_FORM, DERIV_MV_GRADIENT_FORM, DERIV_MV_BY_COL = DERIV_MV_JACOBIAN_FORM, DERIV_TRANS_MV_BY_ROW = DERIV_MV_GRADIENT_FORM }

enum	EDerivativeLinearOp { DERIV_LINEAR_OP }

enum	EDerivativeLinearity { DERIV_LINEARITY_UNKNOWN, DERIV_LINEARITY_CONST, DERIV_LINEARITY_NONCONST }

enum	ERankStatus { DERIV_RANK_UNKNOWN, DERIV_RANK_FULL, DERIV_RANK_DEFICIENT }

enum	EOutArgsMembers { OUT_ARG_f, OUT_ARG_W, OUT_ARG_f_mp, OUT_ARG_W_mp, OUT_ARG_W_op, OUT_ARG_W_prec, OUT_ARG_f_poly }

enum	EOutArgsDfDp { OUT_ARG_DfDp }

enum	EOutArgsDgDx_dot { OUT_ARG_DgDx_dot }

enum	EOutArgsDgDx { OUT_ARG_DgDx }

enum	EOutArgsDgDp { OUT_ARG_DgDp }

enum	EOutArgsDfDp_mp { OUT_ARG_DfDp_mp }

enum	EOutArgs_g_mp { OUT_ARG_g_mp }

enum	EOutArgsDgDx_dot_mp { OUT_ARG_DgDx_dot_mp }

enum	EOutArgsDgDx_mp { OUT_ARG_DgDx_mp }

enum	EOutArgsDgDp_mp { OUT_ARG_DgDp_mp }

Public Member Functions inherited from Thyra::StateFuncModelEvaluatorBase< Scalar >
RCP< const VectorSpaceBase < Scalar > >	get_p_space (int l) const
	Throws exception. More...

RCP< const Teuchos::Array < std::string > >	get_p_names (int l) const
	Throws exception. More...

RCP< const VectorSpaceBase < Scalar > >	get_g_space (int j) const
	Throws exception. More...

Teuchos::ArrayView< const std::string >	get_g_names (int j) const
	Throws exception. More...

ModelEvaluatorBase::InArgs < Scalar >	getLowerBounds () const
	Returns this->createInArgs(). More...

ModelEvaluatorBase::InArgs < Scalar >	getUpperBounds () const
	Returns this->createInArgs(). More...

void	reportFinalPoint (const ModelEvaluatorBase::InArgs< Scalar > &finalPoint, const bool wasSolved)
	Ignores input and does nothing. More...

Public Member Functions inherited from Thyra::ModelEvaluatorDefaultBase< Scalar >
int	Np () const

int	Ng () const

RCP< LinearOpBase< Scalar > >	create_DfDp_op (int l) const

RCP< LinearOpBase< Scalar > >	create_DgDx_dot_op (int j) const

RCP< LinearOpBase< Scalar > >	create_DgDx_op (int j) const

RCP< LinearOpBase< Scalar > >	create_DgDp_op (int j, int l) const

RCP< LinearOpWithSolveBase < Scalar > >	create_W () const

ModelEvaluatorBase::OutArgs < Scalar >	createOutArgs () const

void	evalModel (const ModelEvaluatorBase::InArgs< Scalar > &inArgs, const ModelEvaluatorBase::OutArgs< Scalar > &outArgs) const

virtual RCP< const VectorSpaceBase< Scalar > >	get_f_multiplier_space () const

virtual RCP< const VectorSpaceBase< Scalar > >	get_g_multiplier_space (int j) const

Public Member Functions inherited from Thyra::ModelEvaluator< Scalar >
Public Member Functions inherited from Thyra::ModelEvaluatorBase
	ModelEvaluatorBase ()
	constructor More...

Static Public Attributes inherited from Thyra::ModelEvaluatorBase
static const int	NUM_E_IN_ARGS_MEMBERS =13

static const int	NUM_E_OUT_ARGS_MEMBERS =7

Protected Member Functions inherited from Thyra::ModelEvaluatorDefaultBase< Scalar >
	ModelEvaluatorDefaultBase ()

void	initializeDefaultBase ()
	Function called by subclasses to fully initialize this object on any important change. More...

void	resetDefaultBase ()
	Sets the the DefaultBase to an uninitialized state, forcing lazy initialization when needed. More...

Detailed Description

template<class Scalar>
class Thyra::Simple2DModelEvaluator< Scalar >

Simple 2d simulation only ModelEvaluator for f(x) = 0.

The equations modeled are:

   f[0] =       x[0]      + x[1]*x[1] - p[0];
   f[1] = d * ( x[0]*x[0] - x[1]      - p[1] );

The Matrix W = d(f)/d(x) is implemented as a Thyra::MultiVectorBase object and the class Thyra::DefaultSerialDenseLinearOpWithSolveFactory is used to create the linear solver.

This class also supports an app-defined preconditioner W_prec but it is not used by the linear solver object. The preconditioner operator is implemented as the inverse diagonal of the forward Jacobian W.

This is really more of a mock test driver model for Thyra than an example of implementing a real simulation-constrained ModelEvaluator subclass. However, it is a very simple Thyra-only example and therefore is not a bad starting point.

Definition at line 20 of file Thyra_Simple2DModelEvaluator_decl.hpp.

Member Function Documentation

template<class Scalar >

void Thyra::Simple2DModelEvaluator< Scalar >::set_d ( const Scalar & d )

Definition at line 43 of file Thyra_Simple2DModelEvaluator_def.hpp.

template<class Scalar >

void Thyra::Simple2DModelEvaluator< Scalar >::set_p ( const Teuchos::ArrayView< const Scalar > & p )

Definition at line 50 of file Thyra_Simple2DModelEvaluator_def.hpp.

template<class Scalar >

void Thyra::Simple2DModelEvaluator< Scalar >::set_x0 ( const Teuchos::ArrayView< const Scalar > & x0 )

Definition at line 60 of file Thyra_Simple2DModelEvaluator_def.hpp.

template<class Scalar >

void Thyra::Simple2DModelEvaluator< Scalar >::setShowGetInvalidArgs ( bool showGetInvalidArg )

Definition at line 71 of file Thyra_Simple2DModelEvaluator_def.hpp.

template<class Scalar >

Teuchos::RCP< const Thyra::VectorSpaceBase< Scalar > > Thyra::Simple2DModelEvaluator< Scalar >::get_x_space ( ) const

virtual

Implements Thyra::ModelEvaluator< Scalar >.

Definition at line 82 of file Thyra_Simple2DModelEvaluator_def.hpp.

template<class Scalar >

Teuchos::RCP< const Thyra::VectorSpaceBase< Scalar > > Thyra::Simple2DModelEvaluator< Scalar >::get_f_space ( ) const

virtual

Implements Thyra::ModelEvaluator< Scalar >.

Definition at line 90 of file Thyra_Simple2DModelEvaluator_def.hpp.

template<class Scalar >

Thyra::ModelEvaluatorBase::InArgs< Scalar > Thyra::Simple2DModelEvaluator< Scalar >::getNominalValues ( ) const

virtual

Reimplemented from Thyra::StateFuncModelEvaluatorBase< Scalar >.

Definition at line 98 of file Thyra_Simple2DModelEvaluator_def.hpp.

template<class Scalar >

Teuchos::RCP< Thyra::LinearOpBase< Scalar > > Thyra::Simple2DModelEvaluator< Scalar >::create_W_op ( ) const

virtual

Reimplemented from Thyra::StateFuncModelEvaluatorBase< Scalar >.

Definition at line 106 of file Thyra_Simple2DModelEvaluator_def.hpp.

template<class Scalar >

Teuchos::RCP< Thyra::PreconditionerBase< Scalar > > Thyra::Simple2DModelEvaluator< Scalar >::create_W_prec ( ) const

virtual

Reimplemented from Thyra::StateFuncModelEvaluatorBase< Scalar >.

Definition at line 116 of file Thyra_Simple2DModelEvaluator_def.hpp.

template<class Scalar >

Teuchos::RCP< const Thyra::LinearOpWithSolveFactoryBase< Scalar > > Thyra::Simple2DModelEvaluator< Scalar >::get_W_factory ( ) const

virtual

Reimplemented from Thyra::StateFuncModelEvaluatorBase< Scalar >.

Definition at line 128 of file Thyra_Simple2DModelEvaluator_def.hpp.

template<class Scalar >

Thyra::ModelEvaluatorBase::InArgs< Scalar > Thyra::Simple2DModelEvaluator< Scalar >::createInArgs ( ) const

virtual

Implements Thyra::ModelEvaluator< Scalar >.

Definition at line 136 of file Thyra_Simple2DModelEvaluator_def.hpp.

Friends And Related Function Documentation

template<class Scalar >

Teuchos::RCP< Simple2DModelEvaluator< Scalar > > simple2DModelEvaluator ( )

Definition at line 33 of file Thyra_Simple2DModelEvaluator_def.hpp.

The documentation for this class was generated from the following files:

Related Functions

Initializers/Accessors

Public functions overridden from ModelEvaulator.

Additional Inherited Members

Detailed Description

template<class Scalar> class Thyra::Simple2DModelEvaluator< Scalar >

Member Function Documentation

Friends And Related Function Documentation

template<class Scalar>
class Thyra::Simple2DModelEvaluator< Scalar >