twoD_diffusion_ME Class Reference

ModelEvaluator for a linear 2-D diffusion problem. More...

#include <twoD_diffusion_ME.hpp>

Inherits ModelEvaluator.

Classes
struct	MeshPoint

Public Member Functions
	twoD_diffusion_ME (const Teuchos::RCP< const Epetra_Comm > &comm, int n, int d, double s=0.1, double mu=0.2, const Teuchos::RCP< const Stokhos::OrthogPolyBasis< int, double > > &basis=Teuchos::null, bool log_normal=false, bool eliminate_bcs=false, const Teuchos::RCP< Teuchos::ParameterList > &precParams=Teuchos::null)
	Constructor. More...
	~twoD_diffusion_ME ()
	Destructor. More...
Teuchos::RCP< Epetra_CrsMatrix >	get_mean () const
	Get mean matrix. More...

Protected Member Functions
template<typename FuncT >
void	fillMatrices (const FuncT &func, int sz)
	Fill coefficient matrix given function to evaluate diffusion coefficient. More...

Protected Attributes
double	h
Teuchos::Array< MeshPoint >	mesh
Teuchos::Array< int >	bcIndices
Teuchos::RCP< const Stokhos::OrthogPolyBasis< int, double > >	basis
bool	log_normal
bool	eliminate_bcs
Teuchos::RCP < Teuchos::ParameterList >	precParams
Teuchos::RCP < Stokhos::AbstractPreconditionerFactory >	precFactory
Teuchos::RCP< Epetra_Map >	x_map
	Solution vector map. More...
Teuchos::RCP< Epetra_Import >	importer
	Importer to overlapped distribution. More...
Teuchos::RCP< Epetra_Vector >	x_init
	Initial guess. More...
Teuchos::RCP< Epetra_Map >	p_map
	Parameter vector map. More...
Teuchos::RCP< Epetra_Map >	g_map
	Response vector map. More...
Teuchos::RCP< Epetra_Vector >	p_init
	Initial parameters. More...
Teuchos::RCP< Teuchos::Array < std::string > >	p_names
	Parameter names. More...
Teuchos::RCP< Epetra_CrsGraph >	graph
	Jacobian graph. More...
Teuchos::Array< Teuchos::RCP < Epetra_CrsMatrix > >	A_k
	KL coefficients of operator. More...
Teuchos::RCP< Epetra_Vector >	b
	Deterministic RHS. More...
Teuchos::Array< Teuchos::RCP < Epetra_Vector > >	sg_kx_vec_all
	Vectors to store matrix-vector products in SG residual calculation. More...
Teuchos::RCP< Epetra_CrsMatrix >	A
	Matrix to store deterministic operator. More...
Teuchos::Array< double >	point
	Array to store a point for basis evaluation. More...
Teuchos::Array< double >	basis_vals
	Array to store values of basis at a point. More...

Overridden from EpetraExt::ModelEvaluator .
Teuchos::RCP< const Epetra_Map >	get_x_map () const
	Return solution vector map. More...
Teuchos::RCP< const Epetra_Map >	get_f_map () const
	Return residual vector map. More...
Teuchos::RCP< const Epetra_Map >	get_p_map (int l) const
	Return parameter vector map. More...
Teuchos::RCP< const Epetra_Map >	get_g_map (int j) const
	Return response function map. More...
Teuchos::RCP< const Teuchos::Array< std::string > >	get_p_names (int l) const
	Return array of parameter names. More...
Teuchos::RCP< const Epetra_Vector >	get_x_init () const
	Return initial solution. More...
Teuchos::RCP< const Epetra_Vector >	get_p_init (int l) const
	Return initial parameters. More...
Teuchos::RCP< Epetra_Operator >	create_W () const
	Create W = alpha*M + beta*J matrix. More...
Teuchos::RCP < EpetraExt::ModelEvaluator::Preconditioner >	create_WPrec () const
	Create preconditioner for W. More...
InArgs	createInArgs () const
	Create InArgs. More...
OutArgs	createOutArgs () const
	Create OutArgs. More...
void	evalModel (const InArgs &inArgs, const OutArgs &outArgs) const
	Evaluate model on InArgs. More...

Detailed Description

ModelEvaluator for a linear 2-D diffusion problem.

Definition at line 62 of file twoD_diffusion_ME.hpp.

Constructor & Destructor Documentation

twoD_diffusion_ME::twoD_diffusion_ME	(	const Teuchos::RCP< const Epetra_Comm > &	comm,
		int	n,
		int	d,
		double	s = 0.1,
		double	mu = 0.2,
		const Teuchos::RCP< const Stokhos::OrthogPolyBasis< int, double > > &	basis = Teuchos::null,
		bool	log_normal = false,
		bool	eliminate_bcs = false,
		const Teuchos::RCP< Teuchos::ParameterList > &	precParams = Teuchos::null
	)

Constructor.

Definition at line 163 of file twoD_diffusion_ME.cpp.

twoD_diffusion_ME::~twoD_diffusion_ME

(

)

Destructor.

Definition at line 326 of file twoD_diffusion_ME.cpp.

Member Function Documentation

Teuchos::RCP< const Epetra_Map > twoD_diffusion_ME::get_x_map

(

)

const

Return solution vector map.

Definition at line 335 of file twoD_diffusion_ME.cpp.

Teuchos::RCP< const Epetra_Map > twoD_diffusion_ME::get_f_map

(

)

const

Return residual vector map.

Definition at line 342 of file twoD_diffusion_ME.cpp.

Teuchos::RCP< const Epetra_Map > twoD_diffusion_ME::get_p_map

(

int

l

)

const

Return parameter vector map.

Definition at line 349 of file twoD_diffusion_ME.cpp.

Teuchos::RCP< const Epetra_Map > twoD_diffusion_ME::get_g_map

(

int

j

)

const

Return response function map.

Definition at line 362 of file twoD_diffusion_ME.cpp.

Teuchos::RCP< const Teuchos::Array< std::string > > twoD_diffusion_ME::get_p_names

(

int

l

)

const

Return array of parameter names.

Definition at line 375 of file twoD_diffusion_ME.cpp.

Teuchos::RCP< const Epetra_Vector > twoD_diffusion_ME::get_x_init

(

)

const

Return initial solution.

Definition at line 388 of file twoD_diffusion_ME.cpp.

Teuchos::RCP< const Epetra_Vector > twoD_diffusion_ME::get_p_init

(

int

l

)

const

Return initial parameters.

Definition at line 395 of file twoD_diffusion_ME.cpp.

Teuchos::RCP< Epetra_Operator > twoD_diffusion_ME::create_W

(

)

const

Create W = alpha*M + beta*J matrix.

Definition at line 408 of file twoD_diffusion_ME.cpp.

Teuchos::RCP< EpetraExt::ModelEvaluator::Preconditioner > twoD_diffusion_ME::create_WPrec

(

)

const

Create preconditioner for W.

Definition at line 419 of file twoD_diffusion_ME.cpp.

EpetraExt::ModelEvaluator::InArgs twoD_diffusion_ME::createInArgs

(

)

const

Create InArgs.

Definition at line 432 of file twoD_diffusion_ME.cpp.

EpetraExt::ModelEvaluator::OutArgs twoD_diffusion_ME::createOutArgs

(

)

const

Create OutArgs.

Definition at line 457 of file twoD_diffusion_ME.cpp.

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

Evaluate model on InArgs.

Definition at line 484 of file twoD_diffusion_ME.cpp.

Teuchos::RCP<Epetra_CrsMatrix> twoD_diffusion_ME::get_mean ( ) const

inline

Get mean matrix.

Definition at line 121 of file twoD_diffusion_ME.hpp.

template<typename FuncT >

void twoD_diffusion_ME::fillMatrices ( const FuncT &  func, int  sz  )

protected

Fill coefficient matrix given function to evaluate diffusion coefficient.

Definition at line 195 of file twoD_diffusion_ME.hpp.

Member Data Documentation

double twoD_diffusion_ME::h

protected

Definition at line 131 of file twoD_diffusion_ME.hpp.

Teuchos::Array<MeshPoint> twoD_diffusion_ME::mesh

protected

Definition at line 138 of file twoD_diffusion_ME.hpp.

Teuchos::Array<int> twoD_diffusion_ME::bcIndices

protected

Definition at line 139 of file twoD_diffusion_ME.hpp.

Teuchos::RCP<const Stokhos::OrthogPolyBasis<int,double> > twoD_diffusion_ME::basis

protected

Definition at line 141 of file twoD_diffusion_ME.hpp.

bool twoD_diffusion_ME::log_normal

protected

Definition at line 142 of file twoD_diffusion_ME.hpp.

bool twoD_diffusion_ME::eliminate_bcs

protected

Definition at line 143 of file twoD_diffusion_ME.hpp.

Teuchos::RCP<Teuchos::ParameterList> twoD_diffusion_ME::precParams

protected

Definition at line 145 of file twoD_diffusion_ME.hpp.

Teuchos::RCP<Stokhos::AbstractPreconditionerFactory> twoD_diffusion_ME::precFactory

protected

Definition at line 146 of file twoD_diffusion_ME.hpp.

Teuchos::RCP<Epetra_Map> twoD_diffusion_ME::x_map

protected

Solution vector map.

Definition at line 149 of file twoD_diffusion_ME.hpp.

Teuchos::RCP<Epetra_Import> twoD_diffusion_ME::importer

protected

Importer to overlapped distribution.

Definition at line 152 of file twoD_diffusion_ME.hpp.

Teuchos::RCP<Epetra_Vector> twoD_diffusion_ME::x_init

protected

Initial guess.

Definition at line 155 of file twoD_diffusion_ME.hpp.

Teuchos::RCP<Epetra_Map> twoD_diffusion_ME::p_map

protected

Parameter vector map.

Definition at line 158 of file twoD_diffusion_ME.hpp.

Teuchos::RCP<Epetra_Map> twoD_diffusion_ME::g_map

protected

Response vector map.

Definition at line 161 of file twoD_diffusion_ME.hpp.

Teuchos::RCP<Epetra_Vector> twoD_diffusion_ME::p_init

protected

Initial parameters.

Definition at line 164 of file twoD_diffusion_ME.hpp.

Teuchos::RCP< Teuchos::Array<std::string> > twoD_diffusion_ME::p_names

protected

Parameter names.

Definition at line 167 of file twoD_diffusion_ME.hpp.

Teuchos::RCP<Epetra_CrsGraph> twoD_diffusion_ME::graph

protected

Jacobian graph.

Definition at line 170 of file twoD_diffusion_ME.hpp.

Teuchos::Array<Teuchos::RCP<Epetra_CrsMatrix> > twoD_diffusion_ME::A_k

protected

KL coefficients of operator.

Definition at line 173 of file twoD_diffusion_ME.hpp.

Teuchos::RCP<Epetra_Vector> twoD_diffusion_ME::b

protected

Deterministic RHS.

Definition at line 176 of file twoD_diffusion_ME.hpp.

Teuchos::Array< Teuchos::RCP<Epetra_Vector> > twoD_diffusion_ME::sg_kx_vec_all

mutableprotected

Vectors to store matrix-vector products in SG residual calculation.

Definition at line 179 of file twoD_diffusion_ME.hpp.

Teuchos::RCP<Epetra_CrsMatrix> twoD_diffusion_ME::A

protected

Matrix to store deterministic operator.

Definition at line 182 of file twoD_diffusion_ME.hpp.

Teuchos::Array<double> twoD_diffusion_ME::point

mutableprotected

Array to store a point for basis evaluation.

Definition at line 185 of file twoD_diffusion_ME.hpp.

Teuchos::Array<double> twoD_diffusion_ME::basis_vals

mutableprotected

Array to store values of basis at a point.

Definition at line 188 of file twoD_diffusion_ME.hpp.

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

• twoD_diffusion_ME.hpp
• twoD_diffusion_ME.cpp