tetMeshChunk Class Reference

Manages the on-the-wire mesh format when sending or receiving tet mesh chunks. More...

Collaboration diagram for tetMeshChunk:


Public Member Functions
	tetMeshChunk ()
	~tetMeshChunk ()
void	allocate (const meshState &s, int nSend, int nTet, int nPt)
	Allocate a new outgoing message with this size:.
int	messageSizeXfer (void) const
	Return the number of doubles in this message:.
double *	messageBuf (void) const
void	receive (const meshState &s, xfer_t *buf_, int msgLen)
	Set up our pointers into this message, which is then owned by and will be deleted by this object.
int *	getSendTets (void)
	Return the list of tets that are being sent:.
int	nSendTets (void) const
int	nTets (void) const
	Return the number of tets included in this message:.
int *	getTetConn (const meshState &s, int t)
	Return the connectivity array associated with this tet:.
xfer_t *	getTetData (const meshState &s, int t)
	Return the user data associated with this tet:.
int	nPts (void) const
	Return the number of points included in this message:.
xfer_t *	getPtLoc (const meshState &s, int n)
	Return the coordinate data for this point:.
xfer_t *	getPtData (const meshState &s, int n)
	Return the user data for this point:.
Private Member Functions
int	headerSize () const
int	sendTetsSize (const meshState &s, int nSend) const
int	tetDataRecordSize (const meshState &s) const
int	tetDataSize (const meshState &s, int nTet) const
int	ptDataRecordSize (const meshState &s) const
int	ptDataSize (const meshState &s, int nPt) const
void	setupPointers (const meshState &s, int msgLen)
Private Attributes
xfer_t *	buf
header_t *	header
int *	sendTets
xfer_t *	tetData
xfer_t *	ptData
Data Structures
struct	header_t

Detailed Description

Manages the on-the-wire mesh format when sending or receiving tet mesh chunks.

The on-the-wire mesh format looks like this:

list of points 0..nPoints-1 x,y,z for point; ptVal values per point
list of tets 0..nTets-1 p1,p2,p3,p4 point indices; tetVal values per tet
list of tet indices, in order they're shared in collision records

Definition at line 207 of file paralleltransfer.C.

Constructor & Destructor Documentation

tetMeshChunk::tetMeshChunk ( ) [inline]

Definition at line 237 of file paralleltransfer.C.

References buf.

tetMeshChunk::~tetMeshChunk ( ) [inline]

Definition at line 238 of file paralleltransfer.C.

References buf.

Member Function Documentation

int tetMeshChunk::headerSize ( ) const [inline, private]

Definition at line 218 of file paralleltransfer.C.

References bytesToXfer().

Referenced by allocate(), and setupPointers().

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int tetMeshChunk::sendTetsSize	(	const meshState &	s,
		int	nSend
	)			const `[inline, private]`

Definition at line 222 of file paralleltransfer.C.

References bytesToXfer().

Referenced by allocate(), and setupPointers().

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int tetMeshChunk::tetDataRecordSize ( const meshState & s ) const [inline, private]

Definition at line 226 of file paralleltransfer.C.

References bytesToXfer(), and meshState::tetVal.

Referenced by getTetConn(), getTetData(), and tetDataSize().

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int tetMeshChunk::tetDataSize	(	const meshState &	s,
		int	nTet
	)			const `[inline, private]`

Definition at line 228 of file paralleltransfer.C.

References tetDataRecordSize().

Referenced by allocate(), and setupPointers().

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int tetMeshChunk::ptDataRecordSize ( const meshState & s ) const [inline, private]

Definition at line 232 of file paralleltransfer.C.

References meshState::ptVal.

Referenced by getPtData(), getPtLoc(), and ptDataSize().

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int tetMeshChunk::ptDataSize	(	const meshState &	s,
		int	nPt
	)			const `[inline, private]`

Definition at line 234 of file paralleltransfer.C.

References ptDataRecordSize().

Referenced by allocate(), and setupPointers().

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void tetMeshChunk::allocate	(	const meshState &	s,
		int	nSend,
		int	nTet,
		int	nPt
	)			`[inline]`

Allocate a new outgoing message with this size:.

Definition at line 242 of file paralleltransfer.C.

References buf, header, headerSize(), tetMeshChunk::header_t::nPt, tetMeshChunk::header_t::nSend, tetMeshChunk::header_t::nTet, tetMeshChunk::header_t::nXfer, ptDataSize(), sendTetsSize(), setupPointers(), and tetDataSize().

Referenced by tetSender::putTet().

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int tetMeshChunk::messageSizeXfer ( void ) const [inline]

Return the number of doubles in this message:.

Definition at line 254 of file paralleltransfer.C.

References header, and tetMeshChunk::header_t::nXfer.

Referenced by tetSender::isend().

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double* tetMeshChunk::messageBuf ( void ) const [inline]

Definition at line 255 of file paralleltransfer.C.

References buf.

Referenced by tetSender::isend().

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void tetMeshChunk::receive	(	const meshState &	s,
		xfer_t *	buf_,
		int	msgLen
	)			`[inline]`

Set up our pointers into this message, which is then owned by and will be deleted by this object.

Definition at line 260 of file paralleltransfer.C.

References buf, and setupPointers().

Referenced by tetReceiver::recv().

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int* tetMeshChunk::getSendTets ( void ) [inline]

Return the list of tets that are being sent:.

Definition at line 267 of file paralleltransfer.C.

References sendTets.

Referenced by tetReceiver::getTet(), and tetSender::putTet().

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int tetMeshChunk::nSendTets ( void ) const [inline]

Definition at line 268 of file paralleltransfer.C.

References header, and tetMeshChunk::header_t::nSend.

int tetMeshChunk::nTets ( void ) const [inline]

Return the number of tets included in this message:.

Definition at line 271 of file paralleltransfer.C.

References header, and tetMeshChunk::header_t::nTet.

int* tetMeshChunk::getTetConn	(	const meshState &	s,
		int	t
	)			`[inline]`

Return the connectivity array associated with this tet:.

Definition at line 273 of file paralleltransfer.C.

References tetData, and tetDataRecordSize().

Referenced by tetSender::putTet().

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xfer_t* tetMeshChunk::getTetData	(	const meshState &	s,
		int	t
	)			`[inline]`

Return the user data associated with this tet:.

Definition at line 277 of file paralleltransfer.C.

References bytesToXfer(), tetData, and tetDataRecordSize().

Referenced by tetReceiver::getTet(), and tetSender::putTet().

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int tetMeshChunk::nPts ( void ) const [inline]

Return the number of points included in this message:.

Definition at line 282 of file paralleltransfer.C.

References header, and tetMeshChunk::header_t::nPt.

xfer_t* tetMeshChunk::getPtLoc	(	const meshState &	s,
		int	n
	)			`[inline]`

Return the coordinate data for this point:.

Definition at line 284 of file paralleltransfer.C.

References ptData, and ptDataRecordSize().

Referenced by tetSender::putTet().

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xfer_t* tetMeshChunk::getPtData	(	const meshState &	s,
		int	n
	)			`[inline]`

Return the user data for this point:.

Definition at line 288 of file paralleltransfer.C.

References ptData, and ptDataRecordSize().

Referenced by tetSender::putTet().

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void tetMeshChunk::setupPointers	(	const meshState &	s,
		int	msgLen
	)			`[inline, private]`

Definition at line 294 of file paralleltransfer.C.

References PUP::b, buf, header, headerSize(), tetMeshChunk::header_t::nPt, tetMeshChunk::header_t::nSend, tetMeshChunk::header_t::nTet, tetMeshChunk::header_t::nXfer, ptData, ptDataSize(), sendTets, sendTetsSize(), tetData, and tetDataSize().

Referenced by allocate(), and receive().

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Field Documentation

xfer_t* tetMeshChunk::buf [private]

Definition at line 208 of file paralleltransfer.C.

Referenced by allocate(), messageBuf(), receive(), setupPointers(), tetMeshChunk(), and ~tetMeshChunk().

header_t* tetMeshChunk::header [private]

Definition at line 217 of file paralleltransfer.C.

Referenced by allocate(), messageSizeXfer(), nPts(), nSendTets(), nTets(), and setupPointers().

int* tetMeshChunk::sendTets [private]

Definition at line 221 of file paralleltransfer.C.

Referenced by getSendTets(), and setupPointers().

xfer_t* tetMeshChunk::tetData [private]

Definition at line 225 of file paralleltransfer.C.

Referenced by getTetConn(), getTetData(), and setupPointers().

xfer_t* tetMeshChunk::ptData [private]

Definition at line 231 of file paralleltransfer.C.

Referenced by getPtData(), getPtLoc(), and setupPointers().

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

libs/ck-libs/datatransfer/paralleltransfer.C

tetMeshChunk Class Reference

Public Member Functions

Private Member Functions

Private Attributes

Data Structures

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Field Documentation