Feel::POD< TruthModelType > Class Template Reference

POD class. More...

#include <pod.hpp>

List of all members.

Public Types
typedef TruthModelType	truth_model_type
typedef truth_model_type	model_type
typedef boost::shared_ptr < truth_model_type >	truth_model_ptrtype
typedef model_type::value_type	value_type
typedef model_type::element_type	element_type
	element of the functionspace type
typedef model_type::element_ptrtype	element_ptrtype
typedef model_type::mesh_type	mesh_type
	mesh type
typedef model_type::mesh_ptrtype	mesh_ptrtype
	mesh shared_ptr
typedef model_type::functionspace_type	functionspace_type
	function space type
typedef model_type::functionspace_ptrtype	functionspace_ptrtype
typedef model_type::space_type	space_type
typedef Bdf< space_type >	bdf_type
	time discretization
typedef boost::shared_ptr < bdf_type >	bdf_ptrtype
typedef Exporter< mesh_type >	export_type
typedef boost::shared_ptr < export_type >	export_ptrtype
typedef std::vector< element_type >	wn_type
typedef std::vector< element_type >	mode_set_type
typedef Eigen::VectorXd	vectorN_type
typedef Eigen::MatrixXd	matrixN_type
typedef model_type::vector_ptrtype	vector_ptrtype
typedef model_type::backend_type	backend_type
typedef boost::shared_ptr < backend_type >	backend_ptrtype
Public Member Functions
	POD (po::variables_map const &vm, const wn_type &WN, const int Nm, const int K, const matrixN_type &SnapshotsMatrix)
	POD (POD const &o)
	~POD ()
	destructor
bool	storePodMatrix () const
	return a bool to indicate if we store the pod matrix
bool	storePodMatrixFormatOctave () const
	return a bool to indicate if we store the pod matrix with octave format
const matrixN_type &	podMatrix ()
	return the pod matrix
const matrixN_type &	snapshotsMatrix ()
	return the snapshots matrix
const int	nm ()
	return number of mode used per mu
const wn_type &	wn ()
	return reduced basis
const truth_model_ptrtype &	model ()
	return model used
void	setBdf (bdf_ptrtype &bdf)
void	setSnapshotsMatrix (matrixN_type &Matrix)
void	setWN (wn_type &WN)
void	setNm (const int Nm)
void	setModel (truth_model_ptrtype Model)
void	fillPodMatrix ()
	fill the matrix which will be used to perform the POD
int	pod (mode_set_type &ModeSet, bool is_primal)
void	exportMode (double time, element_ptrtype &mode)
void	projectionOnPodSpace ()

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Detailed Description

template<typename TruthModelType>
class Feel::POD< TruthModelType >

POD class.

This class implements POD method useful to treat transient problems with the certified reduced basis method.

Author:

Christophe Prud'homme

Stephane Veys

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Constructor & Destructor Documentation

template<typename TruthModelType >

Feel::POD< TruthModelType >::POD

(

POD< TruthModelType > const &

o

)

[inline]

copy constructor

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Member Function Documentation

template<typename TruthModelType >

int Feel::POD< TruthModelType >::pod	(	mode_set_type &	ModeSet,
		bool	is_primal
	)

input/output : MpdeSet (set of modes to add in the reduced basis) input : is_primal ( bool which indicates if the problem is the primal one or not )

References Feel::Backend< T >::build().