Detailed Description

Constants that can be passed to functions.

Macros
#define	TRUE 1
	For booleans. More...

#define	FALSE 0
	For booleans. More...

#define	SUCCESS 1
	For status returns. More...

#define	FAIL -1
	For status returns. More...

#define	NONE -1
	Indicates a root (a node without parent), or an untouched node. More...

#define	UNSYMMETRIC 0
	No symmetry is assumed in the matrix. More...

#define	UPPER 1
	Use only upper part of matrix. More...

#define	LOWER -1
	Use only lower part of matrix. More...

#define	AMD 1
	Ordering method during the symbolic part of the factorization. More...

#define	NO_ORDERING 0
	No ordering is performed during the symbolic part of the factorization. More...

#define	GIVEN_ORDERING 2
	The ordering was computed previously and is already stored in sym->p. More...

#define	MARKED 1
	Indicate whether a node is marked. More...

#define	UNMARKED 0
	Indicate whether a node is not marked. More...

#define	SET_HAS_CHANGED TRUE
	Possible return value of ladel_set_union indicating the set has changed. More...

#define	SET_HAS_NOT_CHANGED FALSE
	Possible return value of ladel_set_union indicating the set has not changed. More...

#define	MAX_SET_SIZE_EXCEEDED NONE
	Possible return value of ladel_set_union indicating the set has grown beyond the maximum size. More...

#define	UPDATE TRUE
	Flag in rank1_update to perform an update. More...

#define	DOWNDATE FALSE
	Flag in rank1_update to perform a downdate. More...

Macro Definition Documentation

◆ AMD

#define AMD 1

Ordering method during the symbolic part of the factorization.

Definition at line 33 of file ladel_constants.h.

◆ DOWNDATE

#define DOWNDATE FALSE

Flag in rank1_update to perform a downdate.

Definition at line 45 of file ladel_constants.h.

◆ FAIL

#define FAIL -1

For status returns.

Definition at line 25 of file ladel_constants.h.

◆ FALSE

#define FALSE 0

For booleans.

Definition at line 22 of file ladel_constants.h.

◆ GIVEN_ORDERING

#define GIVEN_ORDERING 2

The ordering was computed previously and is already stored in sym->p.

Definition at line 35 of file ladel_constants.h.

◆ LOWER

#define LOWER -1

Use only lower part of matrix.

Definition at line 31 of file ladel_constants.h.

◆ MARKED

#define MARKED 1

Indicate whether a node is marked.

Definition at line 37 of file ladel_constants.h.

◆ MAX_SET_SIZE_EXCEEDED

#define MAX_SET_SIZE_EXCEEDED NONE

Possible return value of ladel_set_union indicating the set has grown beyond the maximum size.

Definition at line 42 of file ladel_constants.h.

◆ NO_ORDERING

#define NO_ORDERING 0

No ordering is performed during the symbolic part of the factorization.

Definition at line 34 of file ladel_constants.h.

◆ NONE

#define NONE -1

Indicates a root (a node without parent), or an untouched node.

Definition at line 27 of file ladel_constants.h.

◆ SET_HAS_CHANGED

#define SET_HAS_CHANGED TRUE

Possible return value of ladel_set_union indicating the set has changed.

Definition at line 40 of file ladel_constants.h.

◆ SET_HAS_NOT_CHANGED

#define SET_HAS_NOT_CHANGED FALSE

Possible return value of ladel_set_union indicating the set has not changed.

Definition at line 41 of file ladel_constants.h.

◆ SUCCESS

#define SUCCESS 1

For status returns.

Definition at line 24 of file ladel_constants.h.

◆ TRUE

#define TRUE 1

For booleans.

Definition at line 21 of file ladel_constants.h.

◆ UNMARKED

#define UNMARKED 0

Indicate whether a node is not marked.

Definition at line 38 of file ladel_constants.h.

◆ UNSYMMETRIC

#define UNSYMMETRIC 0

No symmetry is assumed in the matrix.

Definition at line 29 of file ladel_constants.h.

◆ UPDATE

#define UPDATE TRUE

Flag in rank1_update to perform an update.

Definition at line 44 of file ladel_constants.h.

◆ UPPER

#define UPPER 1

Use only upper part of matrix.

Definition at line 30 of file ladel_constants.h.