oofem::VTKXMLXFemExportModule Class Reference

#include <vtkxfemexportmodule.h>

Inheritance diagram for oofem::VTKXMLXFemExportModule:

Collaboration diagram for oofem::VTKXMLXFemExportModule:

Public Member Functions
	VTKXMLXFemExportModule (int n, EngngModel *e)
	Constructor. Creates empty Output Manager. By default all components are selected.
virtual	~VTKXMLXFemExportModule ()
	Destructor.
void	initializeFrom (InputRecord &ir) override
	Initializes receiver according to object description stored in input record.
void	doOutput (TimeStep *tStep, bool forcedOutput=false) override
void	terminate () override
const char *	giveClassName () const override
	Returns class name of the receiver.
Public Member Functions inherited from oofem::VTKXMLExportModule
	VTKXMLExportModule (int n, EngngModel *e)
	Constructor. Creates empty Output Manager. By default all components are selected.
virtual	~VTKXMLExportModule ()
	Destructor.
void	initialize () override
void	exportPointDataHeader (std::ofstream fileStream, TimeStep *tStep)
NodalRecoveryModel *	giveSmoother ()
	Returns the internal smoother.
NodalRecoveryModel *	givePrimVarSmoother ()
	Returns the smoother for primary variables (nodal averaging).
ExportRegion &	getExportRegions ()
Public Member Functions inherited from oofem::VTKBaseExportModule
	VTKBaseExportModule (int n, EngngModel *e)
	Constructor. Creates empty Output Manager. By default all components are selected.
virtual	~VTKBaseExportModule ()
	Destructor.
int	giveCellType (Element *element)
int	giveCellType (int num)
Public Member Functions inherited from oofem::ExportModule
	ExportModule (int n, EngngModel *e)
	Constructor. Creates empty Output Manager with number n.
virtual	~ExportModule ()
	Destructor.
void	doForcedOutput (TimeStep *tStep)
bool	testSubStepOutput ()
virtual void	initializeElementSet ()

Protected Member Functions
std::string	giveOutputFileName (TimeStep *tStep)
	Returns the filename for the given time step.
std::ofstream	giveOutputStream (TimeStep *tStep)
	Returns the output stream for given solution step.
bool	writeXFEMVars (ExportRegion &vtkPiece, int field, int enrItIndex)
void	getNodalVariableFromXFEMST (FloatArray &answer, Node *node, TimeStep *tStep, XFEMStateType xfemstype, Set &region, EnrichmentItem *ei)
void	exportIntVars2 (ExportRegion &vtkPiece, Set &region, int field, int enrItIndex, IntArray &internalVarsToExport, NodalRecoveryModel &smoother, TimeStep *tStep)
void	giveDataHeaders (std::string &pointHeader, std::string &cellHeader) override
Protected Member Functions inherited from oofem::VTKXMLExportModule
std::string	giveOutputFileName (TimeStep *tStep)
	Returns the filename for the given time step.
std::ofstream	giveOutputStream (TimeStep *tStep)
	Returns the output stream for given solution step.
void	writeIntVars (ExportRegion &vtkPiece)
void	writeXFEMVars (ExportRegion &vtkPiece)
void	writePrimaryVars (ExportRegion &vtkPiece)
void	writeCellVars (ExportRegion &vtkPiece)
void	writeExternalForces (ExportRegion &vtkPiece)
void	writeVertexSetMembership (ExportRegion &vtkPiece)
void	writeCellSetMembership (ExportRegion &vtkPiece)
bool	writeVTKPieceEpilog (ExportRegion &vtkPiece, TimeStep *tStep)
bool	writeVTKPieceVariables (ExportRegion &vtkPiece, TimeStep *tStep)
bool	writeVTKPieceProlog (ExportRegion &vtkPiece, TimeStep *tStep)
void	exportIntVarsInGpAs (IntArray valIDs, TimeStep *tStep)
void	writeVTKCollection ()
void	writeGPVTKCollection ()
	Writes a VTK collection file for Gauss points.
void	writeVTKPointData (FloatArray &valueArray)
void	writeVTKCellData (FloatArray &valueArray)
void	exportCompositeElement (ExportRegion &vtkPiece, Element *el, TimeStep *tStep)
void	exportCompositeElement (std::vector< ExportRegion > &vtkPieces, Element *el, TimeStep *tStep)
Protected Member Functions inherited from oofem::VTKBaseExportModule
virtual void	setupVTKPiece (ExportRegion &vtkPiece, TimeStep *tStep, Set &region)
virtual void	exportPrimaryVars (ExportRegion &piece, Set &region, IntArray &primaryVarsToExport, NodalRecoveryModel &smoother, TimeStep *tStep)
virtual void	exportIntVars (ExportRegion &piece, Set &region, IntArray &internalVarsToExport, NodalRecoveryModel &smoother, TimeStep *tStep)
void	exportExternalForces (ExportRegion &piece, int region, TimeStep *tStep)
void	exportCellVars (ExportRegion &piece, Set &region, IntArray &cellVarsToExport, TimeStep *tStep)
	Exports cell variables (typically internal variables).
void	exportExternalForces (ExportRegion &piece, Set &region, IntArray &externalForcesToExport, TimeStep *tStep)
void	exportSetMembership (ExportRegion &piece, Set &region, TimeStep *tStep)
void	getNodalVariableFromPrimaryField (FloatArray &answer, DofManager *dman, TimeStep *tStep, UnknownType type, Set &region, NodalRecoveryModel &smoother)
void	getNodalVariableFromIS (FloatArray &answer, Node *node, TimeStep *tStep, InternalStateType type, Set &region, NodalRecoveryModel &smoother)
void	getCellVariableFromIS (FloatArray &answer, Element *el, InternalStateType type, TimeStep *tStep)
int	giveNumberOfNodesPerCell (int cellType)
void	giveElementCell (IntArray &answer, Element *elem)
virtual int	initRegionNodeNumbering (ExportRegion &vtkPiece, Domain *domain, TimeStep *tStep, Set &region)
bool	isElementComposite (Element *elem)
void	exportCompositeElement (ExportRegion &vtkPiece, Element *el, TimeStep *tStep)
	Returns true if element geometry type is composite (not a single cell).
void	exportCompositeElement (std::vector< ExportRegion > &vtkPieces, Element *el, TimeStep *tStep)
Protected Member Functions inherited from oofem::ExportModule
int	giveNumberOfRegions ()
	Returns number of regions (aka regionSets).
Set *	giveRegionSet (int i)
	Returns element set.
std::string	giveOutputBaseFileName (TimeStep *tStep)
bool	testTimeStepOutput (TimeStep *tStep)
bool	testDomainOutput (int n)
std::string	errorInfo (const char *func) const
	Returns string for prepending output (used by error reporting macros).

Additional Inherited Members
Static Public Member Functions inherited from oofem::VTKBaseExportModule
static void	computeIPAverage (FloatArray &answer, IntegrationRule *iRule, Element *elem, InternalStateType isType, TimeStep *tStep)
Public Attributes inherited from oofem::VTKXMLExportModule
std::ofstream	fileStream
ExportRegion	defaultVTKPiece
std::vector< ExportRegion >	defaultVTKPieces
Static Protected Member Functions inherited from oofem::VTKBaseExportModule
static void	makeFullTensorForm (FloatArray &answer, const FloatArray &reducedForm, InternalStateValueType vtype)
	Gives the full form of given symmetrically stored tensors, missing components are filled with zeros.
Protected Attributes inherited from oofem::VTKXMLExportModule
IntArray	internalVarsToExport
	List of InternalStateType values, identifying the selected vars for export.
IntArray	primaryVarsToExport
	List of primary unknowns to export.
IntArray	externalForcesToExport
	List of primary unknowns to export.
IntArray	cellVarsToExport
	List of cell data to export.
IntArray	ipInternalVarsToExport
	List of internal variables to export directly in Integration Points (no smoothing to nodes).
bool	exportSetMembershipFlag =0
	Flag whether to export setMembership (byte encoded array).
NodalRecoveryModel::NodalRecoveryModelType	stype
	Smoother type.
std::unique_ptr< NodalRecoveryModel >	smoother
	Smoother.
std::unique_ptr< NodalRecoveryModel >	primVarSmoother
	Smoother for primary variables.
std::list< std::string >	pvdBuffer
	Buffer for earlier time steps exported to *.pvd file.
std::list< std::string >	gpPvdBuffer
	Buffer for earlier time steps with gauss points exported to *.gp.pvd file.
Protected Attributes inherited from oofem::ExportModule
int	number
	Component number.
EngngModel *	emodel
	Problem pointer.
bool	tstep_all_out_flag
	Indicates all steps selection.
int	tstep_step_out
	User timeStep Output step. Indicates every tstep_step_out-th step selected.
std ::list< Range >	tsteps_out
	List of user selected step numbers.
bool	tstep_substeps_out_flag
bool	domain_all_flag
	Indicates all domains.
IntArray	domainMask
	Domain selection mask.
IntArray	regionSets
	regions represented by sets
double	timeScale
	Scaling time in output, e.g. conversion from seconds to hours.
Set	defaultElementSet
	Default region set.
bool	pythonExport
	Output is carried out as a python list instead of writing files.
Static Protected Attributes inherited from oofem::VTKBaseExportModule
static IntArray	redToFull
	Map from Voigt to full tensor.

Detailed Description

Represents VTK (Visualization Toolkit) export module for Xfem. It uses VTK (.vtu) file format, Unstructured grid dataset. The export of data is done on Region By Region basis, possibly taking care about possible nonsmooth character of some internal variables at region boundaries. The exported variables are dermined by XFemManager (FemMan->vtkExportFields). Each region and each enrichment item is exported as a single piece. When region contains composite cells, these are assumed to be exported in individual subsequent pieces after the default one for the particular region.

Definition at line 77 of file vtkxfemexportmodule.h.

Constructor & Destructor Documentation

VTKXMLXFemExportModule()

oofem::VTKXMLXFemExportModule::VTKXMLXFemExportModule	(	int	n,
		EngngModel *	e )

Constructor. Creates empty Output Manager. By default all components are selected.

References doOutput(), initializeFrom(), and VTKXMLXFemExportModule().

Referenced by VTKXMLXFemExportModule().

~VTKXMLXFemExportModule()

oofem::VTKXMLXFemExportModule::~VTKXMLXFemExportModule ( )

virtual

Destructor.

Definition at line 80 of file vtkxfemexportmodule.C.

References ~VTKXMLXFemExportModule().

Referenced by ~VTKXMLXFemExportModule().

Member Function Documentation

doOutput()

void oofem::VTKXMLXFemExportModule::doOutput ( TimeStep * tStep, bool forcedOutput = false )

overridevirtual

Writes the output. Abstract service.

Parameters

tStep	Time step.
forcedOutput	If true, no testTimeStepOutput should be done.

Reimplemented from oofem::VTKXMLExportModule.

Definition at line 265 of file vtkxfemexportmodule.C.

References oofem::IntArray::at(), oofem::VTKXMLExportModule::defaultVTKPiece, oofem::VTKXMLExportModule::defaultVTKPieces, doOutput(), oofem::Element_local, oofem::ExportModule::emodel, oofem::VTKXMLExportModule::exportCompositeElement(), exportIntVars2(), oofem::VTKXMLExportModule::fileStream, giveDataHeaders(), oofem::Domain::giveElement(), oofem::TimeStep::giveNumber(), oofem::XfemManager::giveNumberOfEnrichmentItems(), oofem::ExportModule::giveNumberOfRegions(), giveOutputFileName(), giveOutputStream(), oofem::Element::giveParallelMode(), oofem::ExportModule::giveRegionSet(), oofem::IntArray::giveSize(), oofem::TimeStep::giveTargetTime(), oofem::Domain::giveXfemManager(), oofem::Domain::hasXfemManager(), oofem::VTKXMLExportModule::internalVarsToExport, oofem::VTKBaseExportModule::isElementComposite(), oofem::VTKBaseExportModule::setupVTKPiece(), oofem::VTKXMLExportModule::smoother, oofem::ExportModule::testTimeStepOutput(), oofem::ExportModule::timeScale, oofem::XfemManager::vtkExportFields, oofem::VTKXMLExportModule::writeVTKPieceEpilog(), oofem::VTKXMLExportModule::writeVTKPieceProlog(), and writeXFEMVars().

Referenced by doOutput(), and VTKXMLXFemExportModule().

exportIntVars2()

void oofem::VTKXMLXFemExportModule::exportIntVars2 ( ExportRegion & vtkPiece, Set & region, int field, int enrItIndex, IntArray & internalVarsToExport, NodalRecoveryModel & smoother, TimeStep * tStep )

protected

Definition at line 117 of file vtkxfemexportmodule.C.

References oofem::IntArray::at(), oofem::ExportModule::emodel, exportIntVars2(), oofem::ExportRegion::getMapL2G(), getNodalVariableFromXFEMST(), oofem::XfemManager::giveEnrichmentItem(), oofem::Domain::giveNode(), oofem::IntArray::giveSize(), oofem::Domain::giveXfemManager(), oofem::Domain::hasXfemManager(), oofem::VTKXMLExportModule::internalVarsToExport, oofem::ExportRegion::setInternalXFEMVarInNode(), oofem::ExportRegion::setNumberOfInternalVarsToExport(), oofem::VTKXMLExportModule::smoother, and oofem::XfemManager::vtkExportFields.

Referenced by doOutput(), and exportIntVars2().

getNodalVariableFromXFEMST()

void oofem::VTKXMLXFemExportModule::getNodalVariableFromXFEMST ( FloatArray & answer, Node * node, TimeStep * tStep, XFEMStateType xfemstype, Set & region, EnrichmentItem * ei )

protected

Todo

duplicated code from getNodalVariableFromIS - uneccessary

Definition at line 139 of file vtkxfemexportmodule.C.

References oofem::FloatArray::at(), oofem::ExportModule::emodel, oofem::EnrichmentItem::evalLevelSetNormalInNode(), oofem::EnrichmentItem::evalLevelSetTangInNode(), oofem::EnrichmentItem::evalNodeEnrMarkerInNode(), getNodalVariableFromXFEMST(), oofem::DofManager::giveCoordinates(), oofem::giveInternalStateTypeSize(), oofem::FEMComponent::giveNumber(), oofem::FloatArray::giveSize(), oofem::Domain::giveXfemManager(), oofem::XfemManager::giveXFEMStateValueType(), oofem::ISVT_SCALAR, oofem::ISVT_TENSOR_G, oofem::ISVT_TENSOR_S3, oofem::ISVT_TENSOR_S3E, oofem::ISVT_VECTOR, oofem::VTKBaseExportModule::makeFullTensorForm(), OOFEM_ERROR, oofem::FloatArray::resize(), and oofem::FloatArray::resizeWithValues().

Referenced by exportIntVars2(), and getNodalVariableFromXFEMST().

giveClassName()

const char * oofem::VTKXMLXFemExportModule::giveClassName ( ) const

inlineoverridevirtual

Returns class name of the receiver.

Reimplemented from oofem::VTKXMLExportModule.

Definition at line 90 of file vtkxfemexportmodule.h.

giveDataHeaders()

void oofem::VTKXMLXFemExportModule::giveDataHeaders ( std::string & pointHeader, std::string & cellHeader )

overrideprotectedvirtual

Reimplemented from oofem::VTKXMLExportModule.

Definition at line 237 of file vtkxfemexportmodule.C.

References oofem::__XFEMStateTypeToString(), oofem::IntArray::at(), oofem::ExportModule::emodel, giveDataHeaders(), oofem::XfemManager::giveEnrichmentItem(), oofem::FEMComponent::giveNumber(), oofem::XfemManager::giveNumberOfEnrichmentItems(), oofem::IntArray::giveSize(), oofem::Domain::giveXfemManager(), and oofem::XfemManager::vtkExportFields.

Referenced by doOutput(), and giveDataHeaders().

giveOutputFileName()

std::string oofem::VTKXMLXFemExportModule::giveOutputFileName ( TimeStep * tStep )

protected

Returns the filename for the given time step.

Definition at line 90 of file vtkxfemexportmodule.C.

References oofem::ExportModule::giveOutputBaseFileName(), and giveOutputFileName().

Referenced by doOutput(), giveOutputFileName(), and giveOutputStream().

giveOutputStream()

std::ofstream oofem::VTKXMLXFemExportModule::giveOutputStream ( TimeStep * tStep )

protected

Returns the output stream for given solution step.

Definition at line 97 of file vtkxfemexportmodule.C.

References giveOutputFileName(), giveOutputStream(), NULL_DEVICE, OOFEM_ERROR, and oofem::ExportModule::pythonExport.

Referenced by doOutput(), and giveOutputStream().

initializeFrom()

void oofem::VTKXMLXFemExportModule::initializeFrom ( InputRecord & ir )

overridevirtual

Initializes receiver according to object description stored in input record.

Reimplemented from oofem::VTKXMLExportModule.

Definition at line 83 of file vtkxfemexportmodule.C.

References oofem::ExportModule::initializeFrom(), and initializeFrom().

Referenced by initializeFrom(), and VTKXMLXFemExportModule().

terminate()

void oofem::VTKXMLXFemExportModule::terminate ( )

inlineoverridevirtual

Terminates the receiver. The terminating messages should be printed. All the streams should be closed.

Reimplemented from oofem::VTKXMLExportModule.

Definition at line 89 of file vtkxfemexportmodule.h.

writeXFEMVars()

bool oofem::VTKXMLXFemExportModule::writeXFEMVars ( ExportRegion & vtkPiece, int field, int enrItIndex )

protected

Definition at line 190 of file vtkxfemexportmodule.C.

References oofem::__XFEMStateTypeToString(), oofem::FloatArray::at(), oofem::IntArray::at(), oofem::ExportModule::emodel, oofem::VTKXMLExportModule::fileStream, oofem::XfemManager::giveEnrichmentItem(), oofem::giveInternalStateTypeSize(), oofem::ExportRegion::giveInternalXFEMVarInNode(), oofem::FEMComponent::giveNumber(), oofem::ExportRegion::giveNumberOfCells(), oofem::ExportRegion::giveNumberOfNodes(), oofem::Domain::giveXfemManager(), oofem::XfemManager::giveXFEMStateValueType(), oofem::XfemManager::vtkExportFields, oofem::VTKXMLExportModule::writeVTKPointData(), and writeXFEMVars().

Referenced by doOutput(), and writeXFEMVars().

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

• vtkxfemexportmodule.h
• vtkxfemexportmodule.C