Nektar::SolverUtils::FilterEnergy Class Reference

#include <FilterEnergy.h>

Inheritance diagram for Nektar::SolverUtils::FilterEnergy:

Collaboration diagram for Nektar::SolverUtils::FilterEnergy:

Public Member Functions
SOLVER_UTILS_EXPORT	FilterEnergy (const LibUtilities::SessionReaderSharedPtr &pSession, const std::map< std::string, std::string > &pParams)
SOLVER_UTILS_EXPORT	~FilterEnergy ()
Public Member Functions inherited from Nektar::SolverUtils::Filter
SOLVER_UTILS_EXPORT	Filter (const LibUtilities::SessionReaderSharedPtr &pSession)
virtual SOLVER_UTILS_EXPORT	~Filter ()
SOLVER_UTILS_EXPORT void	Initialise (const Array< OneD, const MultiRegions::ExpListSharedPtr > &pFields, const NekDouble &time)
SOLVER_UTILS_EXPORT void	Update (const Array< OneD, const MultiRegions::ExpListSharedPtr > &pFields, const NekDouble &time)
SOLVER_UTILS_EXPORT void	Finalise (const Array< OneD, const MultiRegions::ExpListSharedPtr > &pFields, const NekDouble &time)
SOLVER_UTILS_EXPORT bool	IsTimeDependent ()

Static Public Member Functions
static FilterSharedPtr	create (const LibUtilities::SessionReaderSharedPtr &pSession, const std::map< std::string, std::string > &pParams)
	Creates an instance of this class.

Static Public Attributes
static std::string	className
	Name of the class.

Protected Member Functions
virtual void	v_Initialise (const Array< OneD, const MultiRegions::ExpListSharedPtr > &pFields, const NekDouble &time)
virtual void	v_Update (const Array< OneD, const MultiRegions::ExpListSharedPtr > &pFields, const NekDouble &time)
virtual void	v_Finalise (const Array< OneD, const MultiRegions::ExpListSharedPtr > &pFields, const NekDouble &time)
virtual bool	v_IsTimeDependent ()

Private Attributes
unsigned int	m_index
unsigned int	m_outputFrequency
std::ofstream	m_outFile
bool	m_homogeneous
NekDouble	m_homogeneousLength
NekDouble	m_area
LibUtilities::CommSharedPtr	m_comm
Array< OneD, unsigned int >	m_planes

Friends
class	MemoryManager< FilterEnergy >

Additional Inherited Members
Protected Attributes inherited from Nektar::SolverUtils::Filter
LibUtilities::SessionReaderSharedPtr	m_session

Detailed Description

Definition at line 45 of file FilterEnergy.h.

Constructor & Destructor Documentation

Nektar::SolverUtils::FilterEnergy::FilterEnergy	(	const LibUtilities::SessionReaderSharedPtr &	pSession,
		const std::map< std::string, std::string > &	pParams
	)

Definition at line 47 of file FilterEnergy.cpp.

References ASSERTL0, m_comm, m_outFile, m_outputFrequency, and Nektar::SolverUtils::Filter::m_session.

                                                         :
            Filter(pSession), m_index(0), m_homogeneous(false), m_planes()
        {
            std::string outName;
            if (pParams.find("OutputFile") == pParams.end())
            {
                outName = m_session->GetSessionName();
            }
            else
            {
                ASSERTL0(!(pParams.find("OutputFile")->second.empty()),
                         "Missing parameter 'OutputFile'.");
                outName = pParams.find("OutputFile")->second;
            }

            m_comm = pSession->GetComm();
            outName += ".eny";
            if (m_comm->GetRank() == 0)
            {
                m_outFile.open(outName.c_str());
                ASSERTL0(m_outFile.good(), "Unable to open: '" + outName + "'");
            }
            
            ASSERTL0(pParams.find("OutputFrequency") != pParams.end(),
                     "Missing parameter 'OutputFrequency'.");
            m_outputFrequency = atoi(
                pParams.find("OutputFrequency")->second.c_str());