util.h File Reference

some useful routines for the SuperLU solver More...

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <malloc.h>
#include <assert.h>
#include "tbci/config_manual.h"

Include dependency graph for util.h:

Go to the source code of this file.

Classes
struct	SuperLUStat_t

Macros
#define	USER_ABORT(msg)
#define	ABORT(err_msg)
#define	USER_MALLOC(size)
#define	SUPERLU_MALLOC(size)
#define	USER_FREE(addr)
#define	SUPERLU_FREE(addr)
#define	MAX(x, y)
#define	MIN(x, y)
#define	EMPTY   (-1)
#define	NO   (-1)
#define	FALSE   0
#define	TRUE   1
#define	FIRSTCOL_OF_SNODE(i)

Typedefs
typedef float	flops_t
typedef unsigned char	Logical

Enumerations
enum	PhaseType {   COLPERM , RELAX , ETREE , EQUIL ,   FACT , RCOND , SOLVE , REFINE ,   FLOAT , TRSV , GEMV , FERR ,   NPHASES }

Functions
void	PrintStat (SuperLUStat_t *)

Detailed Description

some useful routines for the SuperLU solver

Definition in file util.h.

Macro Definition Documentation

ABORT

#define ABORT

(

err_msg

)

Value:

{ char msg[256];\
  sprintf(msg,"%s at line %d in file %s\n",err_msg,__LINE__, __FILE__);\
  USER_ABORT(msg); }

Definition at line 21 of file util.h.

Referenced by lu_solve(), lu_solve(), and lu_solve().

EMPTY

#define EMPTY   (-1)

Definition at line 59 of file util.h.

FALSE

#define FALSE   0

Definition at line 61 of file util.h.

FIRSTCOL_OF_SNODE

#define FIRSTCOL_OF_SNODE

(

i

)

Value:

(xsup[i])

Definition at line 99 of file util.h.

MAX

#define MAX	(		x,
			y )

Value:

( (x) > (y) ? (x) : (y) )

Definition at line 50 of file util.h.

MIN

#define MIN	(		x,
			y )

Value:

( (x) < (y) ? (x) : (y) )

Definition at line 53 of file util.h.

NO

#define NO   (-1)

Definition at line 60 of file util.h.

SUPERLU_FREE

#define SUPERLU_FREE

(

addr

)

Value:

USER_FREE(addr)

Definition at line 37 of file util.h.

Referenced by lu_solve(), lu_solve(), and lu_solve().

SUPERLU_MALLOC

#define SUPERLU_MALLOC

(

size

)

Value:

USER_MALLOC(size)

Definition at line 31 of file util.h.

TRUE

#define TRUE   1

Definition at line 62 of file util.h.

USER_ABORT

#define USER_ABORT

(

msg

)

Value:

superlu_abort_and_exit(msg)

Definition at line 18 of file util.h.

USER_FREE

#define USER_FREE

(

addr

)

Value:

superlu_free(addr)

Definition at line 34 of file util.h.

USER_MALLOC

#define USER_MALLOC

(

size

)

Value:

superlu_malloc(size)

Definition at line 28 of file util.h.

Typedef Documentation

flops_t

typedef float flops_t

Definition at line 67 of file util.h.

Logical

typedef unsigned char Logical

Definition at line 68 of file util.h.

Enumeration Type Documentation

PhaseType

enum PhaseType

Enumerator
COLPERM
RELAX
ETREE
EQUIL
FACT
RCOND
SOLVE
REFINE
FLOAT
TRSV
GEMV
FERR
NPHASES

Definition at line 76 of file util.h.

Function Documentation

PrintStat()

void PrintStat ( SuperLUStat_t * )

extern