Simple parallel response-only ModelEvaluator. More...

#include <Thyra_DiagonalQuadraticResponseOnlyModelEvaluator_decl.hpp>

Inheritance diagram for Thyra::DiagonalQuadraticResponseOnlyModelEvaluator< Scalar >:

Constructors/Initializers/Accessors.
	DiagonalQuadraticResponseOnlyModelEvaluator (const int localDim, const RCP< const Teuchos::Comm< Ordinal > > &comm=Teuchos::null)

void	setSolutionVector (const RCP< const VectorBase< Scalar > > &ps)
	Set the solution vector ps . More...

const RCP< const VectorBase < Scalar > >	getSolutionVector () const
	Get the solution vector ps . More...

void	setDiagonalVector (const RCP< const VectorBase< Scalar > > &diag)
	Set the diagonal vector diag. More...

void	setDiagonalBarVector (const RCP< const VectorBase< Scalar > > &diag_bar)
	Set the diagonal vector diag_bar. More...

void	setNonlinearTermFactor (const Scalar &nonlinearTermFactor)
	Set nonlinear term factory. More...

void	setScalarOffset (const Scalar &g_offset)
	Set offset scalar g_offset . More...

Public functions overridden from ModelEvaulator.
int	Np () const

int	Ng () const

RCP< const VectorSpaceBase < Scalar > >	get_p_space (int l) const

RCP< const VectorSpaceBase < Scalar > >	get_g_space (int j) const

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::ResponseOnlyModelEvaluatorBase< Scalar >
RCP< const VectorSpaceBase < Scalar > >	get_x_space () const
	Throws exception. More...

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

Teuchos::ArrayView< const std::string >	get_g_names (int j) const
	Returns null. More...

RCP< const VectorSpaceBase < Scalar > >	get_f_space () const
	Throws exception. More...

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

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

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

RCP< LinearOpWithSolveBase < Scalar > >	create_W () const
	Thorws exception. More...

RCP< LinearOpBase< Scalar > >	create_W_op () const
	Thorws exception. More...

RCP< PreconditionerBase< Scalar > >	create_W_prec () const
	Thorws exception. More...

RCP< const LinearOpWithSolveFactoryBase < Scalar > >	get_W_factory () const
	Thorws exception. More...

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

Public Member Functions inherited from Thyra::ModelEvaluatorDefaultBase< Scalar >
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

ModelEvaluatorBase::OutArgs < Scalar >	createOutArgs () const

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

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)

Detailed Description

template<class Scalar>
class Thyra::DiagonalQuadraticResponseOnlyModelEvaluator< Scalar >

Simple parallel response-only ModelEvaluator.

The representation of the model in coefficient form is:

  g(p) = 0.5 * sum( diag[i] * (p[i] - ps[i])^2, i=0...n-1 )
         + 0.5 * nonlinearTermFactor * sum( (p[i] - ps[i])^3, i=0...n-1 )
         + g_offset

In vector coefficient form it becomes:

  g(p) = 0.5 * (p-ps)^T * D * (p-ps) + cubicTerm(p) + g_offset

where D = diag(diag) and cubitTerm(p) is given above.

This test model implementation also supports the definition of diagonal scalar product implementation. The impact of this is the definition of new abstract Thyra Euclidean vectors of the form:

  p_bar = E_p * p

  g_grad_bar = E_p * g_grad

In this notation, we say that the Thyra vectors themselves p_bar are vectors in a Euclidean space (from the standpoint of the ANA clients) and that p are the coefficient vectors in the new non-Euclidean space S_p with scalar product:

  y_bar^T * x_bar = y^T * E_p^T * E_p * x
                  = y^T * S_p * x
                  = <y, x>_p

The ideas is that by providing this new vector space basis E_p and inner product <.,.>_p, we change the function that the ANA sees.

This testing class allows a client to specify the desirable diagonal D_bar matrix by passing in the vector diag_bar. From diag_bar and diag, the diagonal s_diag for S_p = diag(s_diag) as:

  s_diag[i] = diag_bar[i] / diag[i]

The inner product is therefore:

  scalarProd(y_bar, x_bar) = sum( s_diag[i] * y[i] * x[i], i=0...n-1 )

Definition at line 126 of file Thyra_DiagonalQuadraticResponseOnlyModelEvaluator_decl.hpp.

Constructor & Destructor Documentation

template<class Scalar >

Thyra::DiagonalQuadraticResponseOnlyModelEvaluator< Scalar >::DiagonalQuadraticResponseOnlyModelEvaluator	(	const int	localDim,
		const RCP< const Teuchos::Comm< Ordinal > > &	comm = `Teuchos::null`
	)

Definition at line 70 of file Thyra_DiagonalQuadraticResponseOnlyModelEvaluator_def.hpp.

Member Function Documentation

template<class Scalar >

void Thyra::DiagonalQuadraticResponseOnlyModelEvaluator< Scalar >::setSolutionVector ( const RCP< const VectorBase< Scalar > > & ps )

Set the solution vector ps .

Definition at line 117 of file Thyra_DiagonalQuadraticResponseOnlyModelEvaluator_def.hpp.

template<class Scalar >

const RCP< const Thyra::VectorBase< Scalar > > Thyra::DiagonalQuadraticResponseOnlyModelEvaluator< Scalar >::getSolutionVector ( ) const

Get the solution vector ps .

Definition at line 126 of file Thyra_DiagonalQuadraticResponseOnlyModelEvaluator_def.hpp.

template<class Scalar >

void Thyra::DiagonalQuadraticResponseOnlyModelEvaluator< Scalar >::setDiagonalVector ( const RCP< const VectorBase< Scalar > > & diag )

Set the diagonal vector diag.

Definition at line 133 of file Thyra_DiagonalQuadraticResponseOnlyModelEvaluator_def.hpp.

template<class Scalar >

void Thyra::DiagonalQuadraticResponseOnlyModelEvaluator< Scalar >::setDiagonalBarVector ( const RCP< const VectorBase< Scalar > > & diag_bar )

Set the diagonal vector diag_bar.

NOTE: You must call setDiagonalVector(diag) first in order to set the objective diagonal.

Definition at line 142 of file Thyra_DiagonalQuadraticResponseOnlyModelEvaluator_def.hpp.

template<class Scalar >

void Thyra::DiagonalQuadraticResponseOnlyModelEvaluator< Scalar >::setNonlinearTermFactor ( const Scalar & nonlinearTermFactor )

Set nonlinear term factory.

Definition at line 174 of file Thyra_DiagonalQuadraticResponseOnlyModelEvaluator_def.hpp.

template<class Scalar >

void Thyra::DiagonalQuadraticResponseOnlyModelEvaluator< Scalar >::setScalarOffset ( const Scalar & g_offset )

Set offset scalar g_offset .

Definition at line 182 of file Thyra_DiagonalQuadraticResponseOnlyModelEvaluator_def.hpp.

template<class Scalar >

int Thyra::DiagonalQuadraticResponseOnlyModelEvaluator< Scalar >::Np ( ) const

virtual

Reimplemented from Thyra::ModelEvaluatorDefaultBase< Scalar >.

Definition at line 193 of file Thyra_DiagonalQuadraticResponseOnlyModelEvaluator_def.hpp.

template<class Scalar >

int Thyra::DiagonalQuadraticResponseOnlyModelEvaluator< Scalar >::Ng ( ) const

virtual

Reimplemented from Thyra::ModelEvaluatorDefaultBase< Scalar >.

Definition at line 200 of file Thyra_DiagonalQuadraticResponseOnlyModelEvaluator_def.hpp.

template<class Scalar >

RCP< const Thyra::VectorSpaceBase< Scalar > > Thyra::DiagonalQuadraticResponseOnlyModelEvaluator< Scalar >::get_p_space ( int l ) const

virtual

Implements Thyra::ModelEvaluator< Scalar >.

Definition at line 208 of file Thyra_DiagonalQuadraticResponseOnlyModelEvaluator_def.hpp.

template<class Scalar >

RCP< const Thyra::VectorSpaceBase< Scalar > > Thyra::DiagonalQuadraticResponseOnlyModelEvaluator< Scalar >::get_g_space ( int j ) const

virtual

Implements Thyra::ModelEvaluator< Scalar >.

Definition at line 221 of file Thyra_DiagonalQuadraticResponseOnlyModelEvaluator_def.hpp.

template<class Scalar >

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

virtual

Implements Thyra::ModelEvaluator< Scalar >.

Definition at line 234 of file Thyra_DiagonalQuadraticResponseOnlyModelEvaluator_def.hpp.

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

Constructors/Initializers/Accessors.

Public functions overridden from ModelEvaulator.

Additional Inherited Members

Detailed Description

template<class Scalar> class Thyra::DiagonalQuadraticResponseOnlyModelEvaluator< Scalar >

Constructor & Destructor Documentation

Member Function Documentation

template<class Scalar>
class Thyra::DiagonalQuadraticResponseOnlyModelEvaluator< Scalar >