Main class for defining the interpolator, it requires a child class for each particular interpolation method. More...

#include <CInterpolator.hpp>

Inheritance diagram for CInterpolator:

Classes
struct	CDonorInfo
	Target geometry. More...

struct	CSpanDonorInfo
	Donor information per marker per vertex of the target. More...

Public Member Functions
	CInterpolator (CGeometry ***geometry_container, const CConfig const *config, unsigned int iZone, unsigned int jZone)
	Constructor of the class.

	CInterpolator (void)=delete
	No default construction allowed to force zones and geometry to always be set.

virtual	~CInterpolator (void)=default
	Destructor of the class, nothing is deleted, derived classes need to manage the MPI buffers.

virtual void	SetTransferCoeff (CGeometry ***geometry, const CConfig const *config)=0
	Set up transfer matrix defining relation between two meshes.

virtual void	PrintStatistics (void) const
	Print information about the interpolation.

virtual void	WriteInterpolationDetails (const string &filename, const CConfig const config)
	Write mixing plane interpolation details to file.

Static Public Member Functions
static bool	CheckInterfaceBoundary (int val_markDonor, int val_markTarget)
	Check whether an interface should be processed or not, i.e. if it is part of the zones.

static bool	CheckZonesInterface (const CConfig donor, const CConfig target)
	Check whether two zones have a common interface.

Public Attributes
vector< vector< CDonorInfo > >	targetVertices

vector< vector< CSpanDonorInfo > >	targetSpans

Protected Member Functions
void	ReconstructBoundary (unsigned long val_zone, int val_marker)
	Reconstruct the boundary connectivity from parallel partitioning and broadcasts it to all threads.

void	Determine_ArraySize (int markDonor, int markTarget, unsigned long nVertexDonor, unsigned short nDim)
	Determine array sizes used to collect and send coordinate and global point information.

void	Collect_VertexInfo (int markDonor, int markTarget, unsigned long nVertexDonor, unsigned short nDim)
	Collect and communicate vertex info: coord, global point.

unsigned long	Collect_ElementInfo (int markDonor, unsigned short nDim, bool compress, vector< unsigned long > &allNumElem, vector< unsigned short > &numNodes, su2matrix< long > &idxNodes) const
	Collect all donor elements in an interface pair.

Protected Attributes
const int	rank
	MPI Rank.

const int	size
	MPI Size.

const unsigned	donorZone
	Index of donor zone.

const unsigned	targetZone
	Index of target zone.

unsigned long	MaxLocalVertex_Donor
	Maximum vertices per processor.

unsigned long	Buffer_Send_nVertex_Donor [1]
	Buffer to send number of vertices on the local processor.

unsigned long *	Buffer_Receive_nVertex_Donor
	Buffer to store the number of vertices per processor on the Donor domain.

su2vector< unsigned long >	Buffer_Send_GlobalPoint
	Buffer to send global point indices.

su2vector< unsigned long >	Buffer_Receive_GlobalPoint
	Buffer to receive global point indices.

su2activematrix	Buffer_Send_Coord
	Buffer to send coordinate values.

su2activematrix	Buffer_Receive_Coord
	Buffer to receive coordinate values.

su2vector< unsigned long >	Buffer_Receive_nLinkedNodes
	Buffer to receive the number of surface-connected edges, for each vertex.

su2vector< unsigned long >	Buffer_Receive_StartLinkedNodes
	Buffer to receive the index of the Receive_LinkedNodes buffer where corresponding list of linked nodes begins.

su2vector< unsigned long >	Buffer_Receive_LinkedNodes
	Buffer to receive the list of surface-connected nodes, for each vertex.

su2vector< unsigned long >	Buffer_Receive_Proc
	Buffer to receive the rank that owns the vertex.

unsigned long	nGlobalVertex_Target
	Global number of vertex of the target boundary.

unsigned long	nLocalVertex_Target
	Number of vertex of the target boundary owned by the thread.

unsigned long	nGlobalVertex_Donor
	Global number of vertex of the donor boundary.

unsigned long	nLocalVertex_Donor
	Number of vertex of the donor boundary owned by the thread.

unsigned long	nGlobalVertex
	Dummy variable to temporarily store the global number of vertex of a boundary.

unsigned long	nLocalLinkedNodes
	Dummy variable to temporarily store the number of vertex of a boundary.

CGeometry ****const	Geometry

CGeometry *const	donor_geometry
	Vector which stores n zones of geometry.

CGeometry *const	target_geometry
	Donor geometry.

Detailed Description

Main class for defining the interpolator, it requires a child class for each particular interpolation method.

Author: H. Kline

Constructor & Destructor Documentation

◆ CInterpolator() [1/2]

CInterpolator::CInterpolator	(	CGeometry ****	geometry_container,
		const CConfig const	config,
		unsigned int	iZone,
		unsigned int	jZone
	)

Constructor of the class.

Parameters

[in]	geometry_container	- Geometrical definition of the problem.
[in]	config	- Definition of the particular problem.
[in]	iZone	- index of the donor zone.
[in]	jZone	- index of the target zone.

◆ CInterpolator() [2/2]

CInterpolator::CInterpolator ( void )

delete

No default construction allowed to force zones and geometry to always be set.

◆ ~CInterpolator()

virtual CInterpolator::~CInterpolator ( void )

virtualdefault

Destructor of the class, nothing is deleted, derived classes need to manage the MPI buffers.

Member Function Documentation

◆ CheckInterfaceBoundary()

bool CInterpolator::CheckInterfaceBoundary	(	int	val_markDonor,
		int	val_markTarget
	)

static

Check whether an interface should be processed or not, i.e. if it is part of the zones.

Parameters

[in]	val_markDonor	- Marker tag from donor zone.
[in]	val_markTarget	- Marker tag from target zone.

◆ CheckZonesInterface()

bool CInterpolator::CheckZonesInterface	(	const CConfig *	donor,
		const CConfig *	target
	)

static

Check whether two zones have a common interface.

Parameters

[in]	donor	- Configuration of the donor zone.
[in]	target	- Configuration of the target zone.

◆ Collect_ElementInfo()

unsigned long CInterpolator::Collect_ElementInfo	(	int	markDonor,
		unsigned short	nDim,
		bool	compress,
		vector< unsigned long > &	allNumElem,
		vector< unsigned short > &	numNodes,
		su2matrix< long > &	idxNodes
	)		const

protected

Collect all donor elements in an interface pair.

Parameters

[in]	markDonor	- Index of the boundary on the donor domain.
[in]	nDim	- number of physical dimensions.
[in]	compress	- Squeeze the information (Allgatherv instead of Allgather).
[out]	allNumElem	- Number of donor element per rank.
[out]	numNodes	- Number of nodes for each element.
[out]	idxNodes	- Index (global) of those nodes.

Returns: Number of collected donor elements.

Note: The last two outputs are always sized for Allgather.

◆ Collect_VertexInfo()

void CInterpolator::Collect_VertexInfo	(	int	markDonor,
		int	markTarget,
		unsigned long	nVertexDonor,
		unsigned short	nDim
	)

protected

Collect and communicate vertex info: coord, global point.

Parameters

[in]	markDonor	- Index of the boundary on the donor domain.
[in]	markTarget	- Index of the boundary on the target domain.
[in]	nVertexDonor	- Number of vertices on the donor boundary.
[in]	nDim	- number of physical dimensions.

◆ Determine_ArraySize()

void CInterpolator::Determine_ArraySize	(	int	markDonor,
		int	markTarget,
		unsigned long	nVertexDonor,
		unsigned short	nDim
	)

protected

Determine array sizes used to collect and send coordinate and global point information.

Parameters

[in]	markDonor	- Index of the boundary on the donor domain.
[in]	markTarget	- Index of the boundary on the target domain.
[in]	nVertexDonor	- Number of vertices on the donor boundary.
[in]	nDim	- number of physical dimensions.

◆ PrintStatistics()

virtual void CInterpolator::PrintStatistics ( void ) const

inlinevirtual

Print information about the interpolation.

Reimplemented in CIsoparametric, CNearestNeighbor, and CRadialBasisFunction.

◆ ReconstructBoundary()

void CInterpolator::ReconstructBoundary	(	unsigned long	val_zone,
		int	val_marker
	)

protected

Reconstruct the boundary connectivity from parallel partitioning and broadcasts it to all threads.

Parameters

[in]	val_zone	- index of the zone
[in]	val_marker	- index of the marker

◆ SetTransferCoeff()

virtual void CInterpolator::SetTransferCoeff	(	CGeometry ****	geometry,
		const CConfig const	config
	)

pure virtual

Set up transfer matrix defining relation between two meshes.

Note: Main method that derived classes must implement.

Parameters

[in] config - Definition of the particular problem.

Implemented in CIsoparametric, CMirror, CMixingPlane, CNearestNeighbor, CRadialBasisFunction, and CSlidingMesh.

◆ WriteInterpolationDetails()

virtual void CInterpolator::WriteInterpolationDetails	(	const string &	filename,
		const CConfig const	config
	)

inlinevirtual

Write mixing plane interpolation details to file.

Reimplemented in CMixingPlane.

Member Data Documentation

◆ Buffer_Receive_Coord

su2activematrix CInterpolator::Buffer_Receive_Coord

protected

Buffer to receive coordinate values.

◆ Buffer_Receive_GlobalPoint

su2vector<unsigned long> CInterpolator::Buffer_Receive_GlobalPoint

protected

Buffer to receive global point indices.

◆ Buffer_Receive_LinkedNodes

su2vector<unsigned long> CInterpolator::Buffer_Receive_LinkedNodes

protected

Buffer to receive the list of surface-connected nodes, for each vertex.

The vertices are ordered as in Buffer_Receive_nLinkedNodes and Buffer_Receive_StartLinkedNodes, but for each

◆ Buffer_Receive_nLinkedNodes

su2vector<unsigned long> CInterpolator::Buffer_Receive_nLinkedNodes

protected

Buffer to receive the number of surface-connected edges, for each vertex.

◆ Buffer_Receive_nVertex_Donor

unsigned long * CInterpolator::Buffer_Receive_nVertex_Donor

protected

Buffer to store the number of vertices per processor on the Donor domain.

◆ Buffer_Receive_Proc

su2vector<unsigned long> CInterpolator::Buffer_Receive_Proc

protected

Buffer to receive the rank that owns the vertex.

◆ Buffer_Receive_StartLinkedNodes

su2vector<unsigned long> CInterpolator::Buffer_Receive_StartLinkedNodes

protected

Buffer to receive the index of the Receive_LinkedNodes buffer where corresponding list of linked nodes begins.

◆ Buffer_Send_Coord

su2activematrix CInterpolator::Buffer_Send_Coord

protected

Buffer to send coordinate values.

◆ Buffer_Send_GlobalPoint

su2vector<unsigned long> CInterpolator::Buffer_Send_GlobalPoint

protected

Buffer to send global point indices.

◆ Buffer_Send_nVertex_Donor

unsigned long CInterpolator::Buffer_Send_nVertex_Donor[1]

protected

Buffer to send number of vertices on the local processor.

◆ donor_geometry

CGeometry* const CInterpolator::donor_geometry

protected

Vector which stores n zones of geometry.

◆ donorZone

const unsigned CInterpolator::donorZone

protected

Index of donor zone.

◆ Geometry

CGeometry**** const CInterpolator::Geometry

protected

◆ MaxLocalVertex_Donor

unsigned long CInterpolator::MaxLocalVertex_Donor

protected

Maximum vertices per processor.

◆ nGlobalVertex

unsigned long CInterpolator::nGlobalVertex

protected

Dummy variable to temporarily store the global number of vertex of a boundary.

◆ nGlobalVertex_Donor

unsigned long CInterpolator::nGlobalVertex_Donor

protected

Global number of vertex of the donor boundary.

◆ nGlobalVertex_Target

unsigned long CInterpolator::nGlobalVertex_Target

protected

Global number of vertex of the target boundary.

◆ nLocalLinkedNodes

unsigned long CInterpolator::nLocalLinkedNodes

protected

Dummy variable to temporarily store the number of vertex of a boundary.

◆ nLocalVertex_Donor

unsigned long CInterpolator::nLocalVertex_Donor

protected

Number of vertex of the donor boundary owned by the thread.

◆ nLocalVertex_Target

unsigned long CInterpolator::nLocalVertex_Target

protected

Number of vertex of the target boundary owned by the thread.

◆ rank

const int CInterpolator::rank

protected

MPI Rank.

◆ size

const int CInterpolator::size

protected

MPI Size.

◆ target_geometry

CGeometry* const CInterpolator::target_geometry

protected

Donor geometry.

◆ targetSpans

vector<vector<CSpanDonorInfo> > CInterpolator::targetSpans

◆ targetVertices

vector<vector<CDonorInfo> > CInterpolator::targetVertices

◆ targetZone

const unsigned CInterpolator::targetZone

protected

Index of target zone.

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

Common/include/interface_interpolation/CInterpolator.hpp
Common/src/interface_interpolation/CInterpolator.cpp

Classes

Public Member Functions

Static Public Member Functions

Public Attributes

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ CInterpolator() [1/2]

◆ CInterpolator() [2/2]

◆ ~CInterpolator()

Member Function Documentation

◆ CheckInterfaceBoundary()

◆ CheckZonesInterface()

◆ Collect_ElementInfo()

◆ Collect_VertexInfo()

◆ Determine_ArraySize()

◆ PrintStatistics()

◆ ReconstructBoundary()

◆ SetTransferCoeff()

◆ WriteInterpolationDetails()

Member Data Documentation

◆ Buffer_Receive_Coord

◆ Buffer_Receive_GlobalPoint

◆ Buffer_Receive_LinkedNodes

◆ Buffer_Receive_nLinkedNodes

◆ Buffer_Receive_nVertex_Donor

◆ Buffer_Receive_Proc

◆ Buffer_Receive_StartLinkedNodes

◆ Buffer_Send_Coord

◆ Buffer_Send_GlobalPoint

◆ Buffer_Send_nVertex_Donor

◆ donor_geometry

◆ donorZone

◆ Geometry

◆ MaxLocalVertex_Donor

◆ nGlobalVertex

◆ nGlobalVertex_Donor

◆ nGlobalVertex_Target

◆ nLocalLinkedNodes

◆ nLocalVertex_Donor

◆ nLocalVertex_Target

◆ rank

◆ size

◆ target_geometry

◆ targetSpans

◆ targetVertices

◆ targetZone