Stokhos::ResponseStatisticModelEvaluator Class Reference

ModelEvaluator providing statistic response functions. More...

#include <Stokhos_ResponseStatisticModelEvaluator.hpp>

Inheritance diagram for Stokhos::ResponseStatisticModelEvaluator:

Collaboration diagram for Stokhos::ResponseStatisticModelEvaluator:

Public Member Functions
	ResponseStatisticModelEvaluator (const Teuchos::RCP< EpetraExt::ModelEvaluator > &me, const Teuchos::Array< Teuchos::RCP< const Epetra_Map > > &base_g_maps, const Teuchos::RCP< const Stokhos::OrthogPolyBasis< int, double > > &sg_basis, const Teuchos::RCP< const EpetraExt::MultiComm > &sg_comm, const Teuchos::RCP< const Epetra_BlockMap > &block_map)

Overridden from EpetraExt::ModelEvaluator .
Teuchos::RCP< EpetraExt::ModelEvaluator >	me
	Underlying model evaluator.
Teuchos::Array< Teuchos::RCP< const Epetra_Map > >	base_g_maps
	Base maps of block g vectors.
Teuchos::RCP< const Stokhos::OrthogPolyBasis< int, double > >	sg_basis
	Stochastic Galerkin basis.
Teuchos::RCP< const EpetraExt::MultiComm >	sg_comm
	Parallel SG communicator.
Teuchos::RCP< const Epetra_BlockMap >	block_map
	Map for stochastic blocks.
int	num_p
	Number of parameters.
int	num_g
	Number of responses.
Teuchos::RCP< const Epetra_Map >	get_x_map () const
	Return solution vector map.
Teuchos::RCP< const Epetra_Map >	get_f_map () const
	Return residual vector map.
Teuchos::RCP< const Epetra_Map >	get_p_map (int l) const
	Return parameter vector map.
Teuchos::RCP< const Epetra_Map >	get_g_map (int l) const
	Return response map.
Teuchos::RCP< const Teuchos::Array< std::string > >	get_p_names (int l) const
	Return array of parameter names.
Teuchos::RCP< const Epetra_Vector >	get_p_init (int l) const
	Return initial parameters.
InArgs	createInArgs () const
	Create InArgs.
OutArgs	createOutArgs () const
	Create OutArgs.
void	evalModel (const InArgs &inArgs, const OutArgs &outArgs) const
	Evaluate model on InArgs.

Detailed Description

ModelEvaluator providing statistic response functions.

ResponseStatisticModelEvaluator is an implementation of EpetraExt::ModelEvaluator that wraps a response-only model evaluator and provides additional response functions that are statistics of some other stochastic response. Since it is designed to support derivatives w.r.t. the PCE coefficients of the parameters, the underlying model evaluator should be a block model evaluator.

Member Function Documentation

createInArgs()

EpetraExt::ModelEvaluator::InArgs Stokhos::ResponseStatisticModelEvaluator::createInArgs

(

)

const

Create InArgs.

References me, and num_p.

createOutArgs()

EpetraExt::ModelEvaluator::OutArgs Stokhos::ResponseStatisticModelEvaluator::createOutArgs

(

)

const

Create OutArgs.

References me, num_g, and num_p.

evalModel()

void Stokhos::ResponseStatisticModelEvaluator::evalModel	(	const InArgs &	inArgs,
		const OutArgs &	outArgs ) const

Evaluate model on InArgs.

References base_g_maps, block_map, Stokhos::EpetraMultiVectorOrthogPoly::computeMean(), Stokhos::EpetraVectorOrthogPoly::EpetraVectorOrthogPoly(), Stokhos::ProductEpetraMultiVector::getBlockMultiVector(), Stokhos::ProductContainer< coeff_type >::init(), me, num_g, num_p, sg_basis, and sg_comm.

get_g_map()

Teuchos::RCP< const Epetra_Map > Stokhos::ResponseStatisticModelEvaluator::get_g_map

(

int

l

)

const

Return response map.

References base_g_maps, me, and num_g.

get_p_init()

Teuchos::RCP< const Epetra_Vector > Stokhos::ResponseStatisticModelEvaluator::get_p_init

(

int

l

)

const

Return initial parameters.

References me, and num_p.

get_p_map()

Teuchos::RCP< const Epetra_Map > Stokhos::ResponseStatisticModelEvaluator::get_p_map

(

int

l

)

const

Return parameter vector map.

References me, and num_p.

get_p_names()

Teuchos::RCP< const Teuchos::Array< std::string > > Stokhos::ResponseStatisticModelEvaluator::get_p_names

(

int

l

)

const

Return array of parameter names.

References me, and num_p.

Member Data Documentation

base_g_maps

Teuchos::Array< Teuchos::RCP<const Epetra_Map> > Stokhos::ResponseStatisticModelEvaluator::base_g_maps

protected

Base maps of block g vectors.

Referenced by evalModel(), and get_g_map().

block_map

Teuchos::RCP<const Epetra_BlockMap> Stokhos::ResponseStatisticModelEvaluator::block_map

protected

Map for stochastic blocks.

Referenced by evalModel().

me

Teuchos::RCP<EpetraExt::ModelEvaluator> Stokhos::ResponseStatisticModelEvaluator::me

protected

Underlying model evaluator.

Referenced by createInArgs(), createOutArgs(), evalModel(), get_g_map(), get_p_init(), get_p_map(), and get_p_names().

num_g

int Stokhos::ResponseStatisticModelEvaluator::num_g

protected

Number of responses.

Referenced by createOutArgs(), evalModel(), and get_g_map().

num_p

int Stokhos::ResponseStatisticModelEvaluator::num_p

protected

Number of parameters.

Referenced by createInArgs(), createOutArgs(), evalModel(), get_p_init(), get_p_map(), and get_p_names().

sg_basis

Teuchos::RCP<const Stokhos::OrthogPolyBasis<int, double> > Stokhos::ResponseStatisticModelEvaluator::sg_basis

protected

Stochastic Galerkin basis.

Referenced by evalModel().

sg_comm

Teuchos::RCP<const EpetraExt::MultiComm> Stokhos::ResponseStatisticModelEvaluator::sg_comm

protected

Parallel SG communicator.

Referenced by evalModel().

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

• Stokhos_ResponseStatisticModelEvaluator.hpp
• Stokhos_ResponseStatisticModelEvaluator.cpp