sdpconesetup.c File Reference

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Detailed Description

Setup the internal data structures needed by the SDPCone object.

Definition in file sdpconesetup.c.

Go to the source code of this file.

Functions
int	DSDPBlockInitialize (SDPblk *blk)
	Initialize data structures in one block of the cone.
int	DSDPBlockSetup (SDPblk *blk, int blockj, DSDPVec WY)
	Allocate data structures of one block the cone.
int	DSDPBlockTakeDown (SDPblk *blk)
	Free data structures in one block of the cone.
int	DSDPConeTakeDown (SDPCone sdpcone)
	Free data structure of the cone.
int	DSDPCreateS (DSDPBlockData *, char, int, DSDPVec, DSDPVMat, SDPConeVec, SDPConeVec, DSDPDualMat *, DSDPDualMat *, DSDPDSMat *, void *)
	Create S1, S2, and DS.
int	DSDPDataTransposeInitialize (DSDPDataTranspose *ATranspose)
	Initialize transpose structure for data.
int	DSDPDataTransposeSetup (DSDPDataTranspose *ATranspose, SDPblk *blk, int nblocks, int m)
	Set up transpose structure for data.
int	DSDPDataTransposeTakeDown (DSDPDataTranspose *ATranspose)
	Free transpose structure for data.
int	SDPConeDestroy (SDPCone sdpcone)
	Free data structure of the cone.
int	SDPConeSetup (SDPCone sdpcone, DSDPVec yy0)
	Allocate data structure of the cone.
int	SDPConeSetup2 (SDPCone sdpcone, DSDPVec yy0, DSDPSchurMat M)
	Allocate data structure of the cone.

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Function Documentation

int DSDPBlockInitialize

(

SDPblk *

blk

)

Initialize data structures in one block of the cone.

Parameters:

blk

block of semidefinite cone

Definition at line 279 of file sdpconesetup.c.

int DSDPBlockSetup	(	SDPblk *	blk,
		int	blockj,
		DSDPVec	WY
	)

Allocate data structures of one block the cone.

Parameters:

	blk	block in semidefinite cone
	blockj	block number
	WY	sample variable vector.

Definition at line 154 of file sdpconesetup.c.

Referenced by SDPConeSetup2().

int DSDPBlockTakeDown

(

SDPblk *

blk

)

Free data structures in one block of the cone.

Parameters:

blk

block of semidefinite cone

Definition at line 305 of file sdpconesetup.c.

Referenced by DSDPConeTakeDown().

int DSDPConeTakeDown

(

SDPCone

sdpcone

)

Free data structure of the cone.

Parameters:

sdpcone

semidefinite cone

Definition at line 328 of file sdpconesetup.c.

Referenced by SDPConeDestroy().

int DSDPCreateS	(	DSDPBlockData *	ADATA,
		char	UPLQ,
		int	trank,
		DSDPVec	WY,
		DSDPVMat	T,
		SDPConeVec	W1,
		SDPConeVec	W2,
		DSDPDualMat *	S,
		DSDPDualMat *	SS,
		DSDPDSMat *	DS,
		void *	ctx
	)

Create S1, S2, and DS.

Parameters:

	ADATA	semidefinite block of data.
	UPLQ	such as packed symmetric or upper full symmetric
	trank	rank of data in block
	WY	Work vector
	T	Work matrix.
	W1	Work vector
	W2	Work vector
	S	New dual matrix.
	SS	New dual matrix.
	DS	New DS matrix.
	ctx	pointer to structure.

Definition at line 314 of file sdpsss.c.

Referenced by DSDPBlockSetup().

int DSDPDataTransposeInitialize

(

DSDPDataTranspose *

ATranspose

)

Initialize transpose structure for data.

Parameters:

ATranspose

transpose structure for data.

Definition at line 15 of file sdpconesetup.c.

Referenced by DSDPDataTransposeTakeDown().

int DSDPDataTransposeSetup	(	DSDPDataTranspose *	ATranspose,
		SDPblk *	blk,
		int	nblocks,
		int	m
	)

Set up transpose structure for data.

Parameters:

	ATranspose	transpose structure for data.
	blk	semidefinite blocks
	nblocks	number of blocks
	m	dimension of Y vector.

Definition at line 36 of file sdpconesetup.c.

Referenced by SDPConeSetup().

int DSDPDataTransposeTakeDown

(

DSDPDataTranspose *

ATranspose

)

Free transpose structure for data.

Parameters:

ATranspose

transpose structure for data.

Definition at line 89 of file sdpconesetup.c.

Referenced by DSDPConeTakeDown(), and DSDPDataTransposeSetup().

int SDPConeDestroy

(

SDPCone

sdpcone

)

Free data structure of the cone.

Parameters:

sdpcone

semidefinite cone

Definition at line 350 of file sdpconesetup.c.

int SDPConeSetup	(	SDPCone	sdpcone,
		DSDPVec	yy0
	)

Allocate data structure of the cone.

Parameters:

	sdpcone	semidefinite cone
	yy0	variable vector

Definition at line 249 of file sdpconesetup.c.

int SDPConeSetup2	(	SDPCone	sdpcone,
		DSDPVec	yy0,
		DSDPSchurMat	M
	)

Allocate data structure of the cone.

Parameters:

	sdpcone	semidefinite cone
	yy0	variable vector
	M	Schur matrix.

Definition at line 224 of file sdpconesetup.c.