#include <FilterCheckpointCellModel.h>

Inheritance diagram for Nektar::FilterCheckpointCellModel:

Collaboration diagram for Nektar::FilterCheckpointCellModel:

Public Member Functions
	FilterCheckpointCellModel (const LibUtilities::SessionReaderSharedPtr &pSession, const std::map< std::string, std::string > &pParams)

	~FilterCheckpointCellModel ()

void	SetCellModel (CellModelSharedPtr &pCellModel)

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. More...

Static Public Attributes
static std::string	className = GetFilterFactory().RegisterCreatorFunction("CheckpointCellModel", FilterCheckpointCellModel::create)
	Name of the class. More...

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_outputIndex

unsigned int	m_outputFrequency

std::string	m_outputFile

CellModelSharedPtr	m_cell

LibUtilities::FieldIOSharedPtr	m_fld

Friends
class	MemoryManager< FilterCheckpointCellModel >

Detailed Description

Definition at line 47 of file FilterCheckpointCellModel.h.

Constructor & Destructor Documentation

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

Definition at line 42 of file FilterCheckpointCellModel.cpp.

References Nektar::MemoryManager< DataType >::AllocateSharedPtr(), ASSERTL0, m_fld, m_index, m_outputFile, m_outputFrequency, and m_outputIndex.

                                                      :
         Filter(pSession)
     {
         if (pParams.find("OutputFile") == pParams.end())
         {
             m_outputFile = m_session->GetSessionName();
         }
         else
         {
             ASSERTL0(!(pParams.find("OutputFile")->second.empty()),
                      "Missing parameter 'OutputFile'.");
             m_outputFile = pParams.find("OutputFile")->second;
         }
         ASSERTL0(pParams.find("OutputFrequency") != pParams.end(),
                  "Missing parameter 'OutputFrequency'.");
         m_outputFrequency = atoi(pParams.find("OutputFrequency")->second.c_str());
         m_outputIndex = 0;
         m_index = 0;
         m_fld = MemoryManager<LibUtilities::FieldIO>::AllocateSharedPtr(m_session->GetComm());
 
     }

Nektar::FilterCheckpointCellModel::~FilterCheckpointCellModel ( )

Definition at line 66 of file FilterCheckpointCellModel.cpp.

     {
 
     }

Member Function Documentation

static FilterSharedPtr Nektar::FilterCheckpointCellModel::create	(	const LibUtilities::SessionReaderSharedPtr &	pSession,
		const std::map< std::string, std::string > &	pParams
	)

inlinestatic

Creates an instance of this class.

Definition at line 53 of file FilterCheckpointCellModel.h.

                                                              {
                 FilterSharedPtr p = MemoryManager<FilterCheckpointCellModel>::AllocateSharedPtr(pSession, pParams);
                 //p->InitObject();
                 return p;
             }

void Nektar::FilterCheckpointCellModel::SetCellModel ( CellModelSharedPtr & pCellModel )

inline

Definition at line 69 of file FilterCheckpointCellModel.h.

Referenced by Nektar::Bidomain::v_InitObject(), Nektar::BidomainRoth::v_InitObject(), and Nektar::Monodomain::v_InitObject().

             {
                 m_cell = pCellModel;
             }

void Nektar::FilterCheckpointCellModel::v_Finalise	(	const Array< OneD, const MultiRegions::ExpListSharedPtr > &	pFields,
		const NekDouble &	time
	)

protectedvirtual

Definition at line 123 of file FilterCheckpointCellModel.cpp.

     {
 
     }

void Nektar::FilterCheckpointCellModel::v_Initialise	(	const Array< OneD, const MultiRegions::ExpListSharedPtr > &	pFields,
		const NekDouble &	time
	)

protectedvirtual

Definition at line 71 of file FilterCheckpointCellModel.cpp.

References ASSERTL0, m_cell, m_index, m_outputIndex, and v_Update().

     {
         ASSERTL0(m_cell.get(), "Cell model has not been set by EquationSystem "
                 "class. Use SetCellModel on this filter to achieve this.");
 
         m_index = 0;
         m_outputIndex = 0;
 
         v_Update(pFields, 0.0);
     }

bool Nektar::FilterCheckpointCellModel::v_IsTimeDependent ( )

protectedvirtual

Definition at line 128 of file FilterCheckpointCellModel.cpp.

     {
         return true;
     }

void Nektar::FilterCheckpointCellModel::v_Update	(	const Array< OneD, const MultiRegions::ExpListSharedPtr > &	pFields,
		const NekDouble &	time
	)

protectedvirtual

Definition at line 82 of file FilterCheckpointCellModel.cpp.

References m_cell, m_fld, m_index, m_outputFile, m_outputFrequency, and m_outputIndex.

Referenced by v_Initialise().

     {
         if (m_index++ % m_outputFrequency > 0)
         {
             return;
         }
 
         std::stringstream vOutputFilename;
         vOutputFilename << m_outputFile << "_" << m_outputIndex << ".chk";
 
         SpatialDomains::MeshGraphSharedPtr vGraph = pFields[0]->GetGraph();
 
         std::vector<LibUtilities::FieldDefinitionsSharedPtr> FieldDef
             = pFields[0]->GetFieldDefinitions();
         std::vector<std::vector<NekDouble> > FieldData(FieldDef.size());
 
         // copy Data into FieldData and set variable
         std::string varName;
         for(int j = 1; j < m_cell->GetNumCellVariables(); ++j)
         {
             varName = m_cell->GetCellVarName(j);
 
             for(int i = 0; i < FieldDef.size(); ++i)
             {
                 // Retrieve data from cell model
                 Array<OneD, NekDouble> data = m_cell->GetCellSolutionCoeffs(j);
 
                 // Could do a search here to find correct variable
                 FieldDef[i]->m_fields.push_back(varName);
                 pFields[0]->AppendFieldData(FieldDef[i], FieldData[i], data);
             }
         }
 
         // Update time in field info if required
         LibUtilities::FieldMetaDataMap fieldMetaDataMap;
         fieldMetaDataMap["Time"] =  boost::lexical_cast<std::string>(time);
 
         m_fld->Write(vOutputFilename.str(),FieldDef,FieldData,fieldMetaDataMap);
         m_outputIndex++;
     }

Friends And Related Function Documentation

friend class MemoryManager< FilterCheckpointCellModel >

friend

Definition at line 50 of file FilterCheckpointCellModel.h.

Member Data Documentation

std::string Nektar::FilterCheckpointCellModel::className = GetFilterFactory().RegisterCreatorFunction("CheckpointCellModel", FilterCheckpointCellModel::create)

static

Name of the class.

Definition at line 62 of file FilterCheckpointCellModel.h.

CellModelSharedPtr Nektar::FilterCheckpointCellModel::m_cell

private

Definition at line 85 of file FilterCheckpointCellModel.h.

Referenced by v_Initialise(), and v_Update().

LibUtilities::FieldIOSharedPtr Nektar::FilterCheckpointCellModel::m_fld

private

Definition at line 86 of file FilterCheckpointCellModel.h.

Referenced by FilterCheckpointCellModel(), and v_Update().

unsigned int Nektar::FilterCheckpointCellModel::m_index