MEDCoupling::MEDCouplingIMesh Class Reference

Inheritance diagram for MEDCoupling::MEDCouplingIMesh:

Collaboration diagram for MEDCoupling::MEDCouplingIMesh:

Public Member Functions
std::string	advancedRepr () const
MEDCouplingIMesh *	asSingleCell () const
MEDCouplingStructuredMesh *	buildStructuredSubPart (const std::vector< std::pair< int, int > > &cellPart) const
MEDCouplingIMesh *	buildWithGhost (int ghostLev) const
void	checkConsistency (double eps=1e-12) const
void	checkConsistencyLight () const
void	checkDeepEquivalOnSameNodesWith (const MEDCouplingMesh *other, int cellCompPol, double prec, DataArrayInt *&cellCor) const
void	checkDeepEquivalWith (const MEDCouplingMesh *other, int cellCompPol, double prec, DataArrayInt *&cellCor, DataArrayInt *&nodeCor) const
MEDCouplingIMesh *	clone (bool recDeepCpy) const
DataArrayDouble *	computeCellCenterOfMass () const
DataArrayDouble *	computeIsoBarycenterOfNodesPerCell () const
MEDCouplingCMesh *	convertToCartesian () const
void	copyTinyStringsFrom (const MEDCouplingMesh *other)
MEDCouplingIMesh *	deepCopy () const
std::string	getAxisUnit () const
void	getBoundingBox (double *bbox) const
int	getCellContainingPoint (const double *pos, double eps) const
void	getCellsContainingPoint (const double *pos, double eps, std::vector< int > &elts) const
DataArrayDouble *	getCoordinatesAndOwner () const
void	getCoordinatesOfNode (int nodeId, std::vector< double > &coo) const
const DataArrayDouble *	getDirectAccessOfCoordsArrIfInStructure () const
std::vector< const BigMemoryObject * >	getDirectChildrenWithNull () const
std::vector< double >	getDXYZ () const
std::size_t	getHeapMemorySizeWithoutChildren () const
MEDCouplingFieldDouble *	getMeasureField (bool isAbs) const
MEDCouplingFieldDouble *	getMeasureFieldOnNode (bool isAbs) const
double	getMeasureOfAnyCell () const
void	getNodeGridStructure (int *res) const
std::vector< int >	getNodeGridStructure () const
std::vector< int >	getNodeStruct () const
std::vector< double >	getOrigin () const
int	getSpaceDimension () const
void	getTinySerializationInformation (std::vector< double > &tinyInfoD, std::vector< int > &tinyInfo, std::vector< std::string > &littleStrings) const
MEDCouplingMeshType	getType () const
std::string	getVTKFileExtension () const
bool	isEqualIfNotWhy (const MEDCouplingMesh *other, double prec, std::string &reason) const
bool	isEqualWithoutConsideringStr (const MEDCouplingMesh *other, double prec) const
MEDCouplingMesh *	mergeMyselfWith (const MEDCouplingMesh *other) const
void	refineWithFactor (const std::vector< int > &factors)
void	renumberCells (const int *old2NewBg, bool check=true)
void	reprQuickOverview (std::ostream &stream) const
void	resizeForUnserialization (const std::vector< int > &tinyInfo, DataArrayInt *a1, DataArrayDouble *a2, std::vector< std::string > &littleStrings) const
void	rotate (const double *center, const double *vector, double angle)
void	scale (const double *point, double factor)
void	serialize (DataArrayInt *&a1, DataArrayDouble *&a2) const
void	setAxisUnit (const std::string &unitName)
void	setDXYZ (const double *dxyzStart, const double *dxyzStop)
void	setNodeStruct (const int *nodeStrctStart, const int *nodeStrctStop)
void	setOrigin (const double *originStart, const double *originStop)
void	setSpaceDimension (int spaceDim)
std::string	simpleRepr () const
void	translate (const double *vector)
void	unserialization (const std::vector< double > &tinyInfoD, const std::vector< int > &tinyInfo, const DataArrayInt *a1, DataArrayDouble *a2, const std::vector< std::string > &littleStrings)
void	updateTime () const
Public Member Functions inherited from MEDCoupling::MEDCouplingStructuredMesh
MEDCoupling1SGTUMesh *	build1SGTSubLevelMesh () const
MEDCoupling1SGTUMesh *	build1SGTUnstructured () const
MEDCouplingFieldDouble *	buildOrthogonalField () const
MEDCouplingMesh *	buildPart (const int *start, const int *end) const
MEDCouplingMesh *	buildPartAndReduceNodes (const int *start, const int *end, DataArrayInt *&arr) const
MEDCouplingUMesh *	buildUnstructured () const
DataArrayInt *	checkTypeConsistencyAndContig (const std::vector< int > &code, const std::vector< const DataArrayInt * > &idsPerType) const
DataArrayInt *	computeEffectiveNbOfNodesPerCell () const
DataArrayInt *	computeNbOfFacesPerCell () const
DataArrayInt *	computeNbOfNodesPerCell () const
double	computeSquareness () const
void	copyTinyStringsFrom (const MEDCouplingMesh *other)
std::set < INTERP_KERNEL::NormalizedCellType >	getAllGeoTypes () const
std::vector< int >	getCellGridStructure () const
int	getCellIdFromPos (int i, int j, int k) const
std::vector< int >	getDistributionOfTypes () const
std::size_t	getHeapMemorySizeWithoutChildren () const
std::vector< int >	getLocationFromCellId (int cellId) const
std::vector< int >	getLocationFromNodeId (int nodeId) const
int	getMeshDimension () const
int	getNodeIdFromPos (int i, int j, int k) const
void	getNodeIdsOfCell (int cellId, std::vector< int > &conn) const
int	getNumberOfCells () const
int	getNumberOfCellsOfSubLevelMesh () const
int	getNumberOfCellsWithType (INTERP_KERNEL::NormalizedCellType type) const
int	getNumberOfNodes () const
void	getReverseNodalConnectivity (DataArrayInt *revNodal, DataArrayInt *revNodalIndx) const
int	getSpaceDimensionOnNodeStruct () const
virtual void	getSplitCellValues (int *res) const
virtual void	getSplitNodeValues (int *res) const
INTERP_KERNEL::NormalizedCellType	getTypeOfCell (int cellId) const
DataArrayInt *	giveCellsWithType (INTERP_KERNEL::NormalizedCellType type) const
bool	isEqualIfNotWhy (const MEDCouplingMesh *other, double prec, std::string &reason) const
DataArrayInt *	simplexize (int policy)
void	splitProfilePerType (const DataArrayInt *profile, std::vector< int > &code, std::vector< DataArrayInt * > &idsInPflPerType, std::vector< DataArrayInt * > &idsPerType) const
Public Member Functions inherited from MEDCoupling::MEDCouplingMesh
virtual bool	areCompatibleForMerge (const MEDCouplingMesh *other) const
virtual MEDCouplingMesh *	buildPartRange (int beginCellIds, int endCellIds, int stepCellIds) const
virtual MEDCouplingMesh *	buildPartRangeAndReduceNodes (int beginCellIds, int endCellIds, int stepCellIds, int &beginOut, int &endOut, int &stepOut, DataArrayInt *&arr) const
virtual void	checkFastEquivalWith (const MEDCouplingMesh *other, double prec) const
void	checkGeoEquivalWith (const MEDCouplingMesh *other, int levOfCheck, double prec, DataArrayInt *&cellCor, DataArrayInt *&nodeCor) const
virtual void	copyTinyInfoFrom (const MEDCouplingMesh *other)
virtual MEDCouplingFieldDouble *	fillFromAnalytic (TypeOfField t, int nbOfComp, FunctionToEvaluate func) const
virtual MEDCouplingFieldDouble *	fillFromAnalytic (TypeOfField t, int nbOfComp, const std::string &func) const
virtual MEDCouplingFieldDouble *	fillFromAnalyticCompo (TypeOfField t, int nbOfComp, const std::string &func) const
virtual MEDCouplingFieldDouble *	fillFromAnalyticNamedCompo (TypeOfField t, int nbOfComp, const std::vector< std::string > &varsOrder, const std::string &func) const
virtual DataArrayInt *	getCellIdsFullyIncludedInNodeIds (const int *partBg, const int *partEnd) const
virtual void	getCellsContainingPoints (const double *pos, int nbOfPoints, double eps, MCAuto< DataArrayInt > &elts, MCAuto< DataArrayInt > &eltsIndex) const
std::string	getDescription () const
std::string	getName () const
double	getTime (int &iteration, int &order) const
std::string	getTimeUnit () const
std::string	getVTKFileNameOf (const std::string &fileName) const
virtual bool	isEqual (const MEDCouplingMesh *other, double prec) const
bool	isStructured () const
void	setDescription (const std::string &descr)
void	setName (const std::string &name)
void	setTime (double val, int iteration, int order)
void	setTimeUnit (const std::string &unit)
std::string	writeVTK (const std::string &fileName, bool isBinary=true) const
Public Member Functions inherited from MEDCoupling::TimeLabel
void	declareAsNew () const
std::size_t	getTimeOfThis () const
TimeLabel &	operator= (const TimeLabel &other)

Static Public Member Functions
static void	CondenseFineToCoarse (const std::vector< int > &coarseSt, const DataArrayDouble *fineDA, const std::vector< std::pair< int, int > > &fineLocInCoarse, const std::vector< int > &facts, DataArrayDouble *coarseDA)
static void	CondenseFineToCoarseGhost (const std::vector< int > &coarseSt, const DataArrayDouble *fineDA, const std::vector< std::pair< int, int > > &fineLocInCoarse, const std::vector< int > &facts, DataArrayDouble *coarseDA, int ghostSize)
static MEDCouplingIMesh *	New ()
static MEDCouplingIMesh *	New (const std::string &meshName, int spaceDim, const int *nodeStrctStart, const int *nodeStrctStop, const double *originStart, const double *originStop, const double *dxyzStart, const double *dxyzStop)
static void	SpreadCoarseToFine (const DataArrayDouble *coarseDA, const std::vector< int > &coarseSt, DataArrayDouble *fineDA, const std::vector< std::pair< int, int > > &fineLocInCoarse, const std::vector< int > &facts)
static void	SpreadCoarseToFineGhost (const DataArrayDouble *coarseDA, const std::vector< int > &coarseSt, DataArrayDouble *fineDA, const std::vector< std::pair< int, int > > &fineLocInCoarse, const std::vector< int > &facts, int ghostSize)
static void	SpreadCoarseToFineGhostZone (const DataArrayDouble *coarseDA, const std::vector< int > &coarseSt, DataArrayDouble *fineDA, const std::vector< std::pair< int, int > > &fineLocInCoarse, const std::vector< int > &facts, int ghostSize)
Static Public Member Functions inherited from MEDCoupling::MEDCouplingStructuredMesh
static void	ApplyGhostOnCompactFrmt (std::vector< std::pair< int, int > > &partBeforeFact, int ghostSize)
static bool	AreRangesIntersect (const std::vector< std::pair< int, int > > &r1, const std::vector< std::pair< int, int > > &r2)
static void	AssignPartOfFieldOfDoubleUsing (const std::vector< int > &st, DataArrayDouble *fieldOfDbl, const std::vector< std::pair< int, int > > &partCompactFormat, const DataArrayDouble *other)
static DataArrayInt *	Build1GTNodalConnectivity (const int *nodeStBg, const int *nodeStEnd)
static DataArrayInt *	Build1GTNodalConnectivityOfSubLevelMesh (const int *nodeStBg, const int *nodeStEnd)
static DataArrayInt *	BuildExplicitIdsFrom (const std::vector< int > &st, const std::vector< std::pair< int, int > > &partCompactFormat)
static void	ChangeReferenceFromGlobalOfCompactFrmt (const std::vector< std::pair< int, int > > &bigInAbs, const std::vector< std::pair< int, int > > &partOfBigInAbs, std::vector< std::pair< int, int > > &partOfBigRelativeToBig, bool check=true)
static void	ChangeReferenceToGlobalOfCompactFrmt (const std::vector< std::pair< int, int > > &bigInAbs, const std::vector< std::pair< int, int > > &partOfBigRelativeToBig, std::vector< std::pair< int, int > > &partOfBigInAbs, bool check=true)
static DataArrayInt *	ComputeCornersGhost (const std::vector< int > &st, int ghostLev)
static std::vector < std::vector< int > >	ComputeSignaturePerAxisOf (const std::vector< int > &st, const std::vector< bool > &crit)
static int	DeduceNumberOfGivenRangeInCompactFrmt (const std::vector< std::pair< int, int > > &partCompactFormat)
static int	DeduceNumberOfGivenStructure (const std::vector< int > &st)
static void	ExtractFieldOfBoolFrom (const std::vector< int > &st, const std::vector< bool > &fieldOfBool, const std::vector< std::pair< int, int > > &partCompactFormat, std::vector< bool > &fieldOut)
static DataArrayDouble *	ExtractFieldOfDoubleFrom (const std::vector< int > &st, const DataArrayDouble *fieldOfDbl, const std::vector< std::pair< int, int > > &partCompactFormat)
static int	FindMinimalPartOf (int minPatchLgth, const std::vector< int > &st, const std::vector< bool > &crit, std::vector< bool > &reducedCrit, std::vector< std::pair< int, int > > &partCompactFormat)
static void	FindTheWidestAxisOfGivenRangeInCompactFrmt (const std::vector< std::pair< int, int > > &partCompactFormat, int &axisId, int &sizeOfRange)
static std::vector< int >	FindTranslationFrom (const std::vector< std::pair< int, int > > &startingFrom, const std::vector< std::pair< int, int > > &goingTo)
static std::vector< std::pair < int, int > >	GetCompactFrmtFromDimensions (const std::vector< int > &dims)
static std::vector< int >	GetDimensionsFromCompactFrmt (const std::vector< std::pair< int, int > > &partCompactFormat)
static INTERP_KERNEL::NormalizedCellType	GetGeoTypeGivenMeshDimension (int meshDim)
static void	GetPosFromId (int eltId, int meshDim, const int *split, int *res)
static std::vector< int >	GetSplitVectFromStruct (const std::vector< int > &strct)
static std::vector< std::pair < int, int > >	IntersectRanges (const std::vector< std::pair< int, int > > &r1, const std::vector< std::pair< int, int > > &r2)
static bool	IsPartStructured (const int *startIds, const int *stopIds, const std::vector< int > &st, std::vector< std::pair< int, int > > &partCompactFormat)
static void	MultiplyPartOf (const std::vector< int > &st, const std::vector< std::pair< int, int > > &part, double factor, DataArrayDouble *da)
static void	MultiplyPartOfByGhost (const std::vector< int > &st, const std::vector< std::pair< int, int > > &part, int ghostSize, double factor, DataArrayDouble *da)
static void	PutInGhostFormat (int ghostSize, const std::vector< int > &st, const std::vector< std::pair< int, int > > &part, std::vector< int > &stWithGhost, std::vector< std::pair< int, int > > &partWithGhost)
static void	SwitchOnIdsFrom (const std::vector< int > &st, const std::vector< std::pair< int, int > > &partCompactFormat, std::vector< bool > &vectToSwitchOn)
static std::vector< std::pair < int, int > >	TranslateCompactFrmt (const std::vector< std::pair< int, int > > &part, const std::vector< int > &translation)
Static Public Member Functions inherited from MEDCoupling::MEDCouplingMesh
static INTERP_KERNEL::NormalizedCellType	GetCorrespondingPolyType (INTERP_KERNEL::NormalizedCellType type)
static int	GetDimensionOfGeometricType (INTERP_KERNEL::NormalizedCellType type)
static int	GetNumberOfNodesOfGeometricType (INTERP_KERNEL::NormalizedCellType type)
static const char *	GetReprOfGeometricType (INTERP_KERNEL::NormalizedCellType type)
static bool	IsLinearGeometricType (INTERP_KERNEL::NormalizedCellType type)
static bool	IsStaticGeometricType (INTERP_KERNEL::NormalizedCellType type)
static MEDCouplingMesh *	MergeMeshes (const MEDCouplingMesh *mesh1, const MEDCouplingMesh *mesh2)
static MEDCouplingMesh *	MergeMeshes (std::vector< const MEDCouplingMesh * > &meshes)

Additional Inherited Members
Protected Member Functions inherited from MEDCoupling::MEDCouplingStructuredMesh
	MEDCouplingStructuredMesh ()
	MEDCouplingStructuredMesh (const MEDCouplingStructuredMesh &other, bool deepCopy)
	~MEDCouplingStructuredMesh ()
Static Protected Member Functions inherited from MEDCoupling::MEDCouplingStructuredMesh
static int	ZipNodeStructure (const int *nodeStBg, const int *nodeStEnd, int zipNodeSt[3])

Member Function Documentation

MEDCouplingIMesh * MEDCouplingIMesh::New ( )

static

Referenced by asSingleCell(), buildWithGhost(), and MEDCoupling::MEDCouplingCartesianAMRMeshGen::MEDCouplingCartesianAMRMeshGen().

MEDCouplingIMesh * MEDCouplingIMesh::New ( const std::string &  meshName, int  spaceDim, const int *  nodeStrctStart, const int *  nodeStrctStop, const double *  originStart, const double *  originStop, const double *  dxyzStart, const double *  dxyzStop  )

static

References MEDCoupling::MCAuto< T >::retn(), setDXYZ(), MEDCoupling::MEDCouplingMesh::setName(), setNodeStruct(), setOrigin(), and setSpaceDimension().

void MEDCouplingIMesh::setSpaceDimension

(

int

spaceDim

)

References MEDCoupling::TimeLabel::declareAsNew().

Referenced by New().

void MEDCouplingIMesh::setNodeStruct	(	const int *	nodeStrctStart,
		const int *	nodeStrctStop
	)

References MEDCoupling::TimeLabel::declareAsNew().

Referenced by buildStructuredSubPart(), and New().

std::vector< int > MEDCouplingIMesh::getNodeStruct

(

)

const

void MEDCouplingIMesh::setOrigin	(	const double *	originStart,
		const double *	originStop
	)

References MEDCoupling::TimeLabel::declareAsNew().

Referenced by buildStructuredSubPart(), and New().

std::vector< double > MEDCouplingIMesh::getOrigin

(

)

const

void MEDCouplingIMesh::setDXYZ	(	const double *	dxyzStart,
		const double *	dxyzStop
	)

References MEDCoupling::TimeLabel::declareAsNew().

Referenced by New().

std::vector< double > MEDCouplingIMesh::getDXYZ

(

)

const

void MEDCouplingIMesh::setAxisUnit

(

const std::string &

unitName

)

References MEDCoupling::TimeLabel::declareAsNew().

Referenced by unserialization().

std::string MEDCouplingIMesh::getAxisUnit

(

)

const

Referenced by getTinySerializationInformation().

double MEDCouplingIMesh::getMeasureOfAnyCell

(

)

const

This method returns the measure of any cell in this. This specific method of image grid mesh utilizes the fact that any cell in this have the same measure. The value returned by this method is those used to feed the returned field in the MEDCouplingIMesh::getMeasureField.

See Also

getMeasureField

References checkConsistencyLight(), and getSpaceDimension().

Referenced by getMeasureField().

MEDCouplingCMesh * MEDCouplingIMesh::convertToCartesian

(

)

const

This method is allows to convert this into MEDCouplingCMesh instance. This method is the middle level between MEDCouplingIMesh and the most general MEDCouplingUMesh. This method is useful for MED writers that do not have still the image grid support.

See Also

MEDCouplingMesh::buildUnstructured

References MEDCoupling::DataArrayTemplate< T >::alloc(), MEDCoupling::DataArrayDouble::applyLin(), checkConsistencyLight(), MEDCoupling::MEDCouplingMesh::copyTinyInfoFrom(), getSpaceDimension(), MEDCoupling::DataArrayDouble::iota(), MEDCoupling::MEDCouplingCMesh::New(), MEDCoupling::DataArrayDouble::New(), MEDCoupling::MCAuto< T >::retn(), MEDCoupling::MEDCouplingCMesh::setCoordsAt(), and MEDCoupling::DataArray::setInfoOnComponent().

void MEDCouplingIMesh::refineWithFactor

(

const std::vector< int > &

factors

)

This method refines this uniformaly along all of its dimensions. In case of success the space covered by this will remain the same before the invocation except that the number of cells will be multiplied by factor ^ this->getMeshDimension(). The origin of this will be not touched only spacing and node structure will be changed. This method can be useful for AMR users.

References checkConsistencyLight(), and MEDCoupling::TimeLabel::declareAsNew().

Referenced by MEDCoupling::MEDCouplingCartesianAMRMeshGen::addPatch().

MEDCouplingIMesh * MEDCouplingIMesh::asSingleCell

(

)

const

This method returns a newly created mesh containing a single cell in it. This returned cell covers exactly the space covered by this.

Returns

MEDCouplingIMesh * - A newly created object (to be managed by the caller with decrRef) containing simply one cell.

Exceptions

if	this does not pass the checkConsistencyLight test.

References checkConsistencyLight(), MEDCoupling::MEDCouplingMesh::copyTinyInfoFrom(), MEDCoupling::MEDCouplingMesh::getName(), getSpaceDimension(), New(), and MEDCoupling::MCAuto< T >::retn().

void MEDCouplingIMesh::CondenseFineToCoarse ( const std::vector< int > &  coarseSt, const DataArrayDouble *  fineDA, const std::vector< std::pair< int, int > > &  fineLocInCoarse, const std::vector< int > &  facts, DataArrayDouble *  coarseDA  )

static

This static method is useful to condense field on cells of a MEDCouplingIMesh instance coming from a refinement ( MEDCouplingIMesh::refineWithFactor for example) to a coarse MEDCouplingIMesh instance. So this method can be seen as a specialization in P0P0 conservative interpolation non overlaping from fine image mesh to a coarse image mesh. Only tuples ( deduced from fineLocInCoarse ) of coarseDA will be modified. Other tuples of coarseDA will be let unchanged.

Parameters

[in]	coarseSt	The cell structure of coarse mesh.
[in]	fineDA	The DataArray containing the cell field on uniformly refined mesh
[in]	fineLocInCoarse	The cell localization of refined mesh into the coarse one.
[in]	facts	The refinement coefficient per axis.
[in,out]	coarseDA	The DataArrayDouble corresponding to the a cell field of a coarse mesh whose cell structure is defined by coarseSt.

See Also

CondenseFineToCoarseGhost,SpreadCoarseToFine

References MEDCoupling::DataArrayTemplate< T >::begin(), MEDCoupling::MEDCouplingStructuredMesh::DeduceNumberOfGivenRangeInCompactFrmt(), MEDCoupling::MEDCouplingStructuredMesh::DeduceNumberOfGivenStructure(), MEDCoupling::MEDCouplingStructuredMesh::GetDimensionsFromCompactFrmt(), MEDCoupling::DataArray::getNumberOfComponents(), MEDCoupling::DataArrayTemplate< T >::getNumberOfTuples(), MEDCoupling::DataArrayTemplate< T >::getPointer(), and MEDCoupling::DataArrayTemplate< T >::isAllocated().

Referenced by MEDCoupling::MEDCouplingStructuredMesh::AssignPartOfFieldOfDoubleUsing(), and MEDCoupling::MEDCouplingCartesianAMRMeshGen::fillCellFieldComingFromPatch().

void MEDCouplingIMesh::CondenseFineToCoarseGhost ( const std::vector< int > &  coarseSt, const DataArrayDouble *  fineDA, const std::vector< std::pair< int, int > > &  fineLocInCoarse, const std::vector< int > &  facts, DataArrayDouble *  coarseDA, int  ghostSize  )

static

This static method is useful to condense field on cells of a MEDCouplingIMesh instance coming from a refinement ( MEDCouplingIMesh::refineWithFactor for example) to a coarse MEDCouplingIMesh instance. So this method can be seen as a specialization in P0P0 conservative interpolation non overlaping from fine image mesh to a coarse image mesh. Only tuples ( deduced from fineLocInCoarse ) of coarseDA will be modified. Other tuples of coarseDA will be let unchanged.

Parameters

[in]	coarseSt	The cell structure of coarse mesh.
[in]	fineDA	The DataArray containing the cell field on uniformly refined mesh
[in]	fineLocInCoarse	The cell localization of refined mesh into the coarse one.
[in]	facts	The refinement coefficient per axis.
[in,out]	coarseDA	The DataArrayDouble corresponding to the a cell field of a coarse mesh whose cell structure is defined by coarseSt.
[in]	ghostSize	- The size of the ghost zone. The ghost zone is expected to be the same for all axis and both for coarse and fine meshes.

See Also

CondenseFineToCoarse,SpreadCoarseToFineGhost

References MEDCoupling::DataArrayTemplate< T >::begin(), MEDCoupling::MEDCouplingStructuredMesh::DeduceNumberOfGivenStructure(), MEDCoupling::MEDCouplingStructuredMesh::GetDimensionsFromCompactFrmt(), MEDCoupling::DataArray::getNumberOfComponents(), MEDCoupling::DataArrayTemplate< T >::getNumberOfTuples(), MEDCoupling::DataArrayTemplate< T >::getPointer(), and MEDCoupling::DataArrayTemplate< T >::isAllocated().

Referenced by MEDCoupling::MEDCouplingCartesianAMRMeshGen::fillCellFieldComingFromPatchGhost().

void MEDCouplingIMesh::SpreadCoarseToFine ( const DataArrayDouble *  coarseDA, const std::vector< int > &  coarseSt, DataArrayDouble *  fineDA, const std::vector< std::pair< int, int > > &  fineLocInCoarse, const std::vector< int > &  facts  )

static

This method spreads the values of coarse data coarseDA into fineDA.

Parameters

[in]	coarseDA	The DataArrayDouble corresponding to the a cell field of a coarse mesh whose cell structure is defined by coarseSt.
[in]	coarseSt	The cell structure of coarse mesh.
[in,out]	fineDA	The DataArray containing the cell field on uniformly refined mesh
[in]	fineLocInCoarse	The cell localization of refined mesh into the coarse one.
[in]	facts	The refinement coefficient per axis.

See Also

SpreadCoarseToFineGhost, CondenseFineToCoarse

References MEDCoupling::DataArrayTemplate< T >::begin(), MEDCoupling::MEDCouplingStructuredMesh::DeduceNumberOfGivenRangeInCompactFrmt(), MEDCoupling::MEDCouplingStructuredMesh::DeduceNumberOfGivenStructure(), MEDCoupling::MEDCouplingStructuredMesh::GetDimensionsFromCompactFrmt(), MEDCoupling::DataArray::getNumberOfComponents(), MEDCoupling::DataArrayTemplate< T >::getNumberOfTuples(), MEDCoupling::DataArrayTemplate< T >::getPointer(), and MEDCoupling::DataArrayTemplate< T >::isAllocated().

Referenced by MEDCoupling::MEDCouplingAMRAttribute::buildCellFieldOnWithoutGhost(), MEDCoupling::MEDCouplingCartesianAMRMeshGen::createCellFieldOnPatch(), MEDCoupling::MEDCouplingCartesianAMRMeshGen::fillCellFieldOnPatch(), and MEDCoupling::MEDCouplingAMRAttribute::writeVTHB().

void MEDCouplingIMesh::SpreadCoarseToFineGhost ( const DataArrayDouble *  coarseDA, const std::vector< int > &  coarseSt, DataArrayDouble *  fineDA, const std::vector< std::pair< int, int > > &  fineLocInCoarse, const std::vector< int > &  facts, int  ghostSize  )

static

This method spreads the values of coarse data coarseDA into fineDA.

Parameters

[in]	coarseDA	The DataArrayDouble corresponding to the a cell field of a coarse mesh whose cell structure is defined by coarseSt.
[in]	coarseSt	The cell structure of coarse mesh.
[in,out]	fineDA	The DataArray containing the cell field on uniformly refined mesh
[in]	fineLocInCoarse	The cell localization of refined mesh into the coarse one.
[in]	facts	The refinement coefficient per axis.
[in]	ghostSize	- The size of the ghost zone. The ghost zone is expected to be the same for all axis and both for coarse and fine meshes.

See Also

CondenseFineToCoarse, SpreadCoarseToFineGhostZone

References MEDCoupling::DataArrayTemplate< T >::begin(), MEDCoupling::MEDCouplingStructuredMesh::DeduceNumberOfGivenStructure(), MEDCoupling::MEDCouplingStructuredMesh::GetDimensionsFromCompactFrmt(), MEDCoupling::DataArray::getNumberOfComponents(), MEDCoupling::DataArrayTemplate< T >::getNumberOfTuples(), MEDCoupling::DataArrayTemplate< T >::getPointer(), and MEDCoupling::DataArrayTemplate< T >::isAllocated().

Referenced by MEDCoupling::MEDCouplingCartesianAMRMeshGen::fillCellFieldOnPatchGhost().

void MEDCouplingIMesh::SpreadCoarseToFineGhostZone ( const DataArrayDouble *  coarseDA, const std::vector< int > &  coarseSt, DataArrayDouble *  fineDA, const std::vector< std::pair< int, int > > &  fineLocInCoarse, const std::vector< int > &  facts, int  ghostSize  )

static

This method spreads the values of coarse data coarseDA into fineDA ONLY in the ghost zone (contrary to SpreadCoarseToFineGhost that spread the values everywhere).

Parameters

[in]	coarseDA	The DataArrayDouble corresponding to the a cell field of a coarse mesh whose cell structure is defined by coarseSt.
[in]	coarseSt	The cell structure of coarse mesh.
[in,out]	fineDA	The DataArray containing the cell field on uniformly refined mesh
[in]	fineLocInCoarse	The cell localization of refined mesh into the coarse one.
[in]	facts	The refinement coefficient per axis.
[in]	ghostSize	- The size of the ghost zone. The ghost zone is expected to be the same for all axis and both for coarse and fine meshes.

See Also

SpreadCoarseToFineGhost

References MEDCoupling::DataArrayTemplate< T >::begin(), MEDCoupling::MEDCouplingStructuredMesh::DeduceNumberOfGivenStructure(), MEDCoupling::MEDCouplingStructuredMesh::GetDimensionsFromCompactFrmt(), MEDCoupling::DataArray::getNumberOfComponents(), MEDCoupling::DataArrayTemplate< T >::getNumberOfTuples(), MEDCoupling::DataArrayTemplate< T >::getPointer(), and MEDCoupling::DataArrayTemplate< T >::isAllocated().

Referenced by MEDCoupling::MEDCouplingCartesianAMRMeshGen::fillCellFieldOnPatchOnlyOnGhostZone().

MEDCouplingIMesh * MEDCouplingIMesh::deepCopy ( ) const

virtual

Implements MEDCoupling::MEDCouplingMesh.

References clone().

Referenced by buildStructuredSubPart(), and MEDCoupling::MEDCouplingCartesianAMRMeshGen::MEDCouplingCartesianAMRMeshGen().

MEDCouplingIMesh * MEDCouplingIMesh::clone ( bool  recDeepCpy ) const

virtual

Implements MEDCoupling::MEDCouplingMesh.

Referenced by deepCopy().

const DataArrayDouble * MEDCouplingIMesh::getDirectAccessOfCoordsArrIfInStructure ( ) const

virtual

Implements MEDCoupling::MEDCouplingMesh.

MEDCouplingIMesh * MEDCouplingIMesh::buildWithGhost

(

int

ghostLev

)

const

This method creates a copy of this enlarged by ghostLev cells on each axis. If ghostLev equal to 0 this method behaves as MEDCouplingIMesh::clone.

Parameters

[in]

ghostLev

- the ghost level expected

Returns

MEDCouplingIMesh * - a newly alloacted object to be managed by the caller.

Exceptions

if	ghostLev < 0.

References checkConsistencyLight(), MEDCoupling::MEDCouplingMesh::copyTinyInfoFrom(), MEDCoupling::MEDCouplingMesh::getName(), getSpaceDimension(), New(), and MEDCoupling::MCAuto< T >::retn().

Referenced by MEDCoupling::MEDCouplingAMRAttribute::buildCellFieldOnWithGhost(), and MEDCoupling::MEDCouplingAMRAttribute::buildCellFieldOnWithoutGhost().

void MEDCouplingIMesh::updateTime ( ) const

virtual

This method should be called on high level classes as Field or Mesh to take into acount modifications done in aggregates objects.

Implements MEDCoupling::TimeLabel.

std::size_t MEDCouplingIMesh::getHeapMemorySizeWithoutChildren ( ) const

virtual

Implements MEDCoupling::BigMemoryObject.

References MEDCoupling::MEDCouplingStructuredMesh::getHeapMemorySizeWithoutChildren().

std::vector< const BigMemoryObject * > MEDCouplingIMesh::getDirectChildrenWithNull ( ) const

virtual

Implements MEDCoupling::BigMemoryObject.

MEDCouplingMeshType MEDCoupling::MEDCouplingIMesh::getType ( ) const

virtual

Implements MEDCoupling::MEDCouplingMesh.

References MEDCoupling::IMAGE_GRID.

void MEDCouplingIMesh::copyTinyStringsFrom ( const MEDCouplingMesh *  other )

virtual

This method copyies all tiny strings from other (name and components name).

Exceptions

if	other and this have not same mesh type.

Reimplemented from MEDCoupling::MEDCouplingMesh.

References MEDCoupling::MEDCouplingStructuredMesh::copyTinyStringsFrom(), and MEDCoupling::TimeLabel::declareAsNew().

bool MEDCouplingIMesh::isEqualIfNotWhy ( const MEDCouplingMesh *  other, double  prec, std::string &  reason  ) const

virtual

Reimplemented from MEDCoupling::MEDCouplingMesh.

References MEDCoupling::MEDCouplingStructuredMesh::isEqualIfNotWhy().

bool MEDCouplingIMesh::isEqualWithoutConsideringStr ( const MEDCouplingMesh *  other, double  prec  ) const

virtual

Implements MEDCoupling::MEDCouplingMesh.

Referenced by checkDeepEquivalOnSameNodesWith(), and checkDeepEquivalWith().

void MEDCouplingIMesh::checkDeepEquivalWith ( const MEDCouplingMesh *  other, int  cellCompPol, double  prec, DataArrayInt *&  cellCor, DataArrayInt *&  nodeCor  ) const

virtual

Implements MEDCoupling::MEDCouplingMesh.

References isEqualWithoutConsideringStr().

void MEDCouplingIMesh::checkDeepEquivalOnSameNodesWith ( const MEDCouplingMesh *  other, int  cellCompPol, double  prec, DataArrayInt *&  cellCor  ) const

virtual

Nothing is done here (except to check that the other is a MEDCoupling::MEDCouplingIMesh instance too). The user intend that the nodes are the same, so by construction of MEDCoupling::MEDCouplingIMesh, this and other are the same !

Implements MEDCoupling::MEDCouplingMesh.

References isEqualWithoutConsideringStr().

void MEDCouplingIMesh::checkConsistencyLight ( ) const

virtual

Implements MEDCoupling::MEDCouplingMesh.

Referenced by asSingleCell(), buildStructuredSubPart(), buildWithGhost(), checkConsistency(), computeCellCenterOfMass(), convertToCartesian(), getBoundingBox(), getCoordinatesAndOwner(), getMeasureField(), getMeasureOfAnyCell(), MEDCoupling::MEDCouplingCartesianAMRMeshGen::MEDCouplingCartesianAMRMeshGen(), and refineWithFactor().

void MEDCouplingIMesh::checkConsistency ( double  eps = 1e-12 ) const

virtual

Implements MEDCoupling::MEDCouplingMesh.

References checkConsistencyLight().

int MEDCouplingIMesh::getSpaceDimension ( ) const

virtual

Return the space dimension of this.

Implements MEDCoupling::MEDCouplingMesh.

Referenced by asSingleCell(), MEDCoupling::MEDCouplingAMRAttribute::buildCellFieldOnWithoutGhost(), buildStructuredSubPart(), buildWithGhost(), computeCellCenterOfMass(), convertToCartesian(), getBoundingBox(), getCellContainingPoint(), getCoordinatesAndOwner(), getCoordinatesOfNode(), getMeasureOfAnyCell(), scale(), and translate().

void MEDCouplingIMesh::getCoordinatesOfNode ( int  nodeId, std::vector< double > &  coo  ) const

virtual

Implements MEDCoupling::MEDCouplingMesh.

References MEDCoupling::MEDCouplingStructuredMesh::GetPosFromId(), getSpaceDimension(), and MEDCoupling::MEDCouplingStructuredMesh::getSplitNodeValues().

std::string MEDCouplingIMesh::simpleRepr ( ) const

virtual

Implements MEDCoupling::MEDCouplingMesh.

References MEDCoupling::MEDCouplingMesh::getDescription(), MEDCoupling::MEDCouplingMesh::getName(), MEDCoupling::MEDCouplingMesh::getTime(), and MEDCoupling::MEDCouplingMesh::getTimeUnit().

Referenced by advancedRepr().

std::string MEDCouplingIMesh::advancedRepr ( ) const

virtual

Implements MEDCoupling::MEDCouplingMesh.

References simpleRepr().

void MEDCouplingIMesh::getBoundingBox ( double *  bbox ) const

virtual

Implements MEDCoupling::MEDCouplingMesh.

References checkConsistencyLight(), and getSpaceDimension().

MEDCouplingFieldDouble * MEDCouplingIMesh::getMeasureField ( bool  isAbs ) const

virtual

Returns a new MEDCouplingFieldDouble containing volumes of cells constituting this mesh.
For 1D cells, the returned field contains lengths.
For 2D cells, the returned field contains areas.
For 3D cells, the returned field contains volumes.

Parameters

[in]

isAbs

- a not used parameter.

Returns

MEDCouplingFieldDouble * - a new instance of MEDCouplingFieldDouble on cells and one time . The caller is to delete this field using decrRef() as it is no more needed.

Implements MEDCoupling::MEDCouplingMesh.

References MEDCoupling::DataArrayTemplate< T >::alloc(), checkConsistencyLight(), MEDCoupling::RefCountObjectOnly::decrRef(), MEDCoupling::DataArrayTemplate< T >::fillWithValue(), getMeasureOfAnyCell(), MEDCoupling::MEDCouplingMesh::getName(), MEDCoupling::MEDCouplingStructuredMesh::getNumberOfCells(), MEDCoupling::MEDCouplingFieldDouble::New(), MEDCoupling::DataArrayDouble::New(), MEDCoupling::ON_CELLS, MEDCoupling::ONE_TIME, MEDCoupling::MEDCouplingFieldT< T >::setArray(), MEDCoupling::MEDCouplingField::setMesh(), MEDCoupling::MEDCouplingField::setName(), and MEDCoupling::MEDCouplingFieldT< T >::synchronizeTimeWithMesh().

MEDCouplingFieldDouble * MEDCouplingIMesh::getMeasureFieldOnNode ( bool  isAbs ) const

virtual

not implemented yet !

Implements MEDCoupling::MEDCouplingMesh.

int MEDCouplingIMesh::getCellContainingPoint ( const double *  pos, double  eps  ) const

virtual

Implements MEDCoupling::MEDCouplingMesh.

References getSpaceDimension().

Referenced by getCellsContainingPoint().

void MEDCouplingIMesh::getCellsContainingPoint ( const double *  pos, double  eps, std::vector< int > &  elts  ) const

virtual

Implements MEDCoupling::MEDCouplingMesh.

References getCellContainingPoint().

void MEDCouplingIMesh::rotate ( const double *  center, const double *  vector, double  angle  )

virtual

Implements MEDCoupling::MEDCouplingMesh.

void MEDCouplingIMesh::translate ( const double *  vector )

virtual

Translates all nodes of this mesh by a given vector. Actually, it adds each component of the vector to all node coordinates of a corresponding axis.

Parameters

[in]

vector

- the translation vector whose size must be not less than this->getSpaceDimension().

Implements MEDCoupling::MEDCouplingMesh.

References MEDCoupling::TimeLabel::declareAsNew(), and getSpaceDimension().

void MEDCouplingIMesh::scale ( const double *  point, double  factor  )

virtual

Applies scaling transformation to all nodes of this mesh.

Parameters

[in]	point	- coordinates of a scaling center. This array is to be of size this->getSpaceDimension() at least.
[in]	factor	- a scale factor.

Implements MEDCoupling::MEDCouplingMesh.

References MEDCoupling::TimeLabel::declareAsNew(), and getSpaceDimension().

MEDCouplingMesh * MEDCouplingIMesh::mergeMyselfWith ( const MEDCouplingMesh *  other ) const

virtual

Implements MEDCoupling::MEDCouplingMesh.

DataArrayDouble * MEDCouplingIMesh::getCoordinatesAndOwner ( ) const

virtual

Returns a new DataArrayDouble holding coordinates of all nodes of this mesh.

Returns

DataArrayDouble * - a new instance of DataArrayDouble, of size this->getNumberOfNodes() tuples per this->getSpaceDimension() components. The caller is to delete this array using decrRef() as it is no more needed.

Implements MEDCoupling::MEDCouplingMesh.

References MEDCoupling::DataArrayTemplate< T >::alloc(), checkConsistencyLight(), MEDCoupling::MEDCouplingStructuredMesh::getNumberOfNodes(), MEDCoupling::DataArrayTemplate< T >::getPointer(), MEDCoupling::MEDCouplingStructuredMesh::GetPosFromId(), getSpaceDimension(), MEDCoupling::MEDCouplingStructuredMesh::getSplitNodeValues(), MEDCoupling::DataArrayDouble::New(), MEDCoupling::MCAuto< T >::retn(), and MEDCoupling::DataArray::setInfoOnComponents().

DataArrayDouble * MEDCouplingIMesh::computeCellCenterOfMass ( ) const

virtual

Returns a new DataArrayDouble holding barycenters of all cells. The barycenter is computed by averaging coordinates of cell nodes.

Returns

DataArrayDouble * - a new instance of DataArrayDouble, of size this->getNumberOfCells() tuples per this->getSpaceDimension() components. The caller is to delete this array using decrRef() as it is no more needed.

Implements MEDCoupling::MEDCouplingMesh.

References MEDCoupling::DataArrayTemplate< T >::alloc(), checkConsistencyLight(), MEDCoupling::MEDCouplingStructuredMesh::getNumberOfCells(), MEDCoupling::DataArrayTemplate< T >::getPointer(), MEDCoupling::MEDCouplingStructuredMesh::GetPosFromId(), getSpaceDimension(), MEDCoupling::MEDCouplingStructuredMesh::getSplitCellValues(), MEDCoupling::DataArrayDouble::New(), MEDCoupling::MCAuto< T >::retn(), and MEDCoupling::DataArray::setInfoOnComponents().

Referenced by computeIsoBarycenterOfNodesPerCell().

DataArrayDouble * MEDCouplingIMesh::computeIsoBarycenterOfNodesPerCell ( ) const

virtual

Implements MEDCoupling::MEDCouplingMesh.

References computeCellCenterOfMass().

void MEDCouplingIMesh::renumberCells ( const int *  old2NewBg, bool  check = true  )

virtual

Implements MEDCoupling::MEDCouplingMesh.

void MEDCouplingIMesh::getNodeGridStructure ( int *  res ) const

virtual

Implements MEDCoupling::MEDCouplingStructuredMesh.

std::vector< int > MEDCouplingIMesh::getNodeGridStructure ( ) const

virtual

Implements MEDCoupling::MEDCouplingStructuredMesh.

MEDCouplingStructuredMesh * MEDCouplingIMesh::buildStructuredSubPart ( const std::vector< std::pair< int, int > > &  cellPart ) const

virtual

Implements MEDCoupling::MEDCouplingStructuredMesh.

References checkConsistencyLight(), deepCopy(), getSpaceDimension(), MEDCoupling::MCAuto< T >::retn(), setNodeStruct(), and setOrigin().

void MEDCouplingIMesh::getTinySerializationInformation ( std::vector< double > &  tinyInfoD, std::vector< int > &  tinyInfo, std::vector< std::string > &  littleStrings  ) const

virtual

Implements MEDCoupling::MEDCouplingMesh.

References getAxisUnit(), MEDCoupling::MEDCouplingMesh::getDescription(), MEDCoupling::MEDCouplingMesh::getName(), MEDCoupling::MEDCouplingMesh::getTime(), and MEDCoupling::MEDCouplingMesh::getTimeUnit().

void MEDCouplingIMesh::resizeForUnserialization ( const std::vector< int > &  tinyInfo, DataArrayInt *  a1, DataArrayDouble *  a2, std::vector< std::string > &  littleStrings  ) const

virtual

Implements MEDCoupling::MEDCouplingMesh.

References MEDCoupling::DataArrayTemplate< T >::alloc().

void MEDCouplingIMesh::serialize ( DataArrayInt *&  a1, DataArrayDouble *&  a2  ) const

virtual

Implements MEDCoupling::MEDCouplingMesh.

References MEDCoupling::DataArrayTemplate< T >::alloc(), MEDCoupling::DataArrayDouble::New(), and MEDCoupling::DataArrayInt::New().

void MEDCouplingIMesh::unserialization ( const std::vector< double > &  tinyInfoD, const std::vector< int > &  tinyInfo, const DataArrayInt *  a1, DataArrayDouble *  a2, const std::vector< std::string > &  littleStrings  )

virtual

Implements MEDCoupling::MEDCouplingMesh.

References MEDCoupling::TimeLabel::declareAsNew(), setAxisUnit(), MEDCoupling::MEDCouplingMesh::setDescription(), MEDCoupling::MEDCouplingMesh::setName(), MEDCoupling::MEDCouplingMesh::setTime(), and MEDCoupling::MEDCouplingMesh::setTimeUnit().

void MEDCouplingIMesh::reprQuickOverview ( std::ostream &  stream ) const

virtual

Implements MEDCoupling::MEDCouplingMesh.

References MEDCoupling::MEDCouplingMesh::getName().

std::string MEDCouplingIMesh::getVTKFileExtension ( ) const

virtual

Implements MEDCoupling::MEDCouplingMesh.