FEApp::Application Class Reference

#include <FEApp_Application.hpp>

List of all members.

Public Member Functions

Application (const std::vector< double > &coords, const Teuchos::RCP< const Epetra_Comm > &comm, const Teuchos::RCP< Teuchos::ParameterList > &params, bool is_transient)

Constructor.

~Application ()

Destructor.

Teuchos::RCP< const Epetra_Map > getMap () const

Get DOF map.

Teuchos::RCP< const Epetra_CrsGraph > getJacobianGraph () const

Get Jacobian graph.

Teuchos::RCP< const Epetra_Vector > getInitialSolution () const

Get initial solution.

Teuchos::RCP< Sacado::ScalarParameterLibrary > getParamLib ()

Get parameter library.

bool isTransient () const

Return whether problem is transient.

Teuchos::RCP< Epetra_Operator > createW () const

Create new W operator.

Teuchos::RCP< Epetra_Operator > createPrec () const

Create new preconditioner operator.

void computeGlobalResidual (const Epetra_Vector *xdot, const Epetra_Vector &x, const Sacado::ScalarParameterVector *p, Epetra_Vector &f)

Compute global residual.

void computeGlobalJacobian (double alpha, double beta, const Epetra_Vector *xdot, const Epetra_Vector &x, const Sacado::ScalarParameterVector *p, Epetra_Vector *f, Epetra_Operator &jac)

Compute global Jacobian.

void computeGlobalPreconditioner (double alpha, double beta, const Epetra_Vector *xdot, const Epetra_Vector &x, const Sacado::ScalarParameterVector *p, Epetra_Vector *f, Epetra_Operator &jac)

Compute global Preconditioner.

void computeGlobalTangent (double alpha, double beta, bool sum_derivs, const Epetra_Vector *xdot, const Epetra_Vector &x, Sacado::ScalarParameterVector *p, const Epetra_MultiVector *Vx, const Teuchos::SerialDenseMatrix< int, double > *Vp, Epetra_Vector *f, Epetra_MultiVector *JVx, Epetra_MultiVector *fVp)

Compute global Tangent.

void computeGlobalSGResidual (const Epetra_Vector *sg_xdot, const Epetra_Vector &sg_x, const Sacado::ScalarParameterVector *p, Epetra_Vector &sg_f)

Compute global residual for stochastic Galerkin problem.

void computeGlobalSGJacobian (double alpha, double beta, const Epetra_Vector *sg_xdot, const Epetra_Vector &sg_x, const Sacado::ScalarParameterVector *p, Epetra_Vector *sg_f, Epetra_Operator &sg_jac)

Compute global Jacobian for stochastic Galerkin problem.

void computeGlobalSGPreconditioner (double alpha, double beta, const Epetra_Vector *sg_xdot, const Epetra_Vector &sg_x, const Sacado::ScalarParameterVector *p, Epetra_Vector *sg_f, Epetra_Operator &sg_jac)

Compute global Preconditioner for stochastic Galerkin problem.

Protected Attributes

bool transient

Is problem transient.

Teuchos::RCP< FEApp::AbstractDiscretization > disc

Element discretization.

std::vector< Teuchos::RCP<
FEApp::NodeBC > > bc

Boundary conditions.

Teuchos::RCP< const FEApp::AbstractQuadrature > quad

Quadrature rule.

FEApp::AbstractPDE_TemplateManager<
ValidTypes > pdeTM

PDE equations.

Teuchos::RCP< Epetra_Vector > initial_x

Initial solution vector.

Teuchos::RCP< Epetra_Import > importer

Importer for overlapped data.

Teuchos::RCP< Epetra_Export > exporter

Exporter for overlapped data.

Teuchos::RCP< Epetra_Vector > overlapped_x

Overlapped solution vector.

Teuchos::RCP< Epetra_Vector > overlapped_xdot

Overlapped time derivative vector.

Teuchos::RCP< Epetra_Vector > overlapped_f

Overlapped residual vector.

Teuchos::RCP< Epetra_CrsMatrix > overlapped_jac

Overlapped Jacobian matrix.

Teuchos::RCP< Sacado::ScalarParameterLibrary > paramLib

Parameter library.

bool enable_sg

Enable stochastic Galerkin discretization.

Private Member Functions

Application (const Application &)

Private to prohibit copying.

Application & operator= (const Application &)

Private to prohibit copying.

Detailed Description

Definition at line 69 of file FEApp_Application.hpp.

Constructor & Destructor Documentation

FEApp::Application::Application	(	const std::vector< double > &	coords,
		const Teuchos::RCP< const Epetra_Comm > &	comm,
		const Teuchos::RCP< Teuchos::ParameterList > &	params,
		bool	is_transient
	)

Constructor.

Definition at line 40 of file FEApp_Application.cpp.

FEApp::Application::~Application ( )

Destructor.

Definition at line 138 of file FEApp_Application.cpp.

FEApp::Application::Application ( const Application & ) [private]

Private to prohibit copying.

Member Function Documentation

Teuchos::RCP< const Epetra_Map > FEApp::Application::getMap ( ) const

Get DOF map.

Definition at line 143 of file FEApp_Application.cpp.

Teuchos::RCP< const Epetra_CrsGraph > FEApp::Application::getJacobianGraph ( ) const

Get Jacobian graph.

Definition at line 154 of file FEApp_Application.cpp.

Teuchos::RCP< const Epetra_Vector > FEApp::Application::getInitialSolution ( ) const

Get initial solution.

Definition at line 165 of file FEApp_Application.cpp.

Teuchos::RCP< Sacado::ScalarParameterLibrary > FEApp::Application::getParamLib ( )

Get parameter library.

Definition at line 176 of file FEApp_Application.cpp.

bool FEApp::Application::isTransient ( ) const

Return whether problem is transient.

Definition at line 182 of file FEApp_Application.cpp.

Teuchos::RCP< Epetra_Operator > FEApp::Application::createW ( ) const

Create new W operator.

Definition at line 188 of file FEApp_Application.cpp.

Teuchos::RCP< Epetra_Operator > FEApp::Application::createPrec ( ) const

Create new preconditioner operator.

Definition at line 219 of file FEApp_Application.cpp.

void FEApp::Application::computeGlobalResidual	(	const Epetra_Vector *	xdot,
		const Epetra_Vector &	x,
		const Sacado::ScalarParameterVector *	p,
		Epetra_Vector &	f
	)

Compute global residual.