SuperLU 6.0.1
Macros | Functions
colamd.h File Reference
#include "superlu_config.h"
#include <stdlib.h>
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Macros

#define DLONG
 
#define COLAMD_DATE   "Oct 10, 2014"
 
#define COLAMD_VERSION_CODE(main, sub)   ((main) * 1000 + (sub))
 
#define COLAMD_MAIN_VERSION   2
 
#define COLAMD_SUB_VERSION   9
 
#define COLAMD_SUBSUB_VERSION   1
 
#define COLAMD_VERSION    COLAMD_VERSION_CODE(COLAMD_MAIN_VERSION,COLAMD_SUB_VERSION)
 
#define COLAMD_KNOBS   20
 
#define COLAMD_STATS   20
 
#define COLAMD_DENSE_ROW   0
 
#define COLAMD_DENSE_COL   1
 
#define COLAMD_AGGRESSIVE   2
 
#define COLAMD_DEFRAG_COUNT   2
 
#define COLAMD_STATUS   3
 
#define COLAMD_INFO1   4
 
#define COLAMD_INFO2   5
 
#define COLAMD_INFO3   6
 
#define COLAMD_OK   (0)
 
#define COLAMD_OK_BUT_JUMBLED   (1)
 
#define COLAMD_ERROR_A_not_present   (-1)
 
#define COLAMD_ERROR_p_not_present   (-2)
 
#define COLAMD_ERROR_nrow_negative   (-3)
 
#define COLAMD_ERROR_ncol_negative   (-4)
 
#define COLAMD_ERROR_nnz_negative   (-5)
 
#define COLAMD_ERROR_p0_nonzero   (-6)
 
#define COLAMD_ERROR_A_too_small   (-7)
 
#define COLAMD_ERROR_col_length_negative   (-8)
 
#define COLAMD_ERROR_row_index_out_of_bounds   (-9)
 
#define COLAMD_ERROR_out_of_memory   (-10)
 
#define COLAMD_ERROR_internal_error   (-999)
 
#define SUITESPARSE_PRINTF   printf
 
#define SuiteSparse_long   long long int
 
#define SuiteSparse_long_max   LONG_MAX
 
#define SuiteSparse_long_idd   "lld"
 
#define SuiteSparse_long_id   "%" SuiteSparse_long_idd
 
#define Int   SuiteSparse_long
 
#define ID   SuiteSparse_long_id
 
#define Int_MAX   SuiteSparse_long_max
 
#define COLAMD_recommended   colamd_l_recommended
 
#define COLAMD_set_defaults   colamd_l_set_defaults
 
#define COLAMD_MAIN   colamd_l
 
#define SYMAMD_MAIN   symamd_l
 
#define COLAMD_report   colamd_l_report
 
#define SYMAMD_report   symamd_l_report
 

Functions

size_t colamd_recommended (int nnz, int n_row, int n_col)
 
size_t colamd_l_recommended (SuiteSparse_long nnz, SuiteSparse_long n_row, SuiteSparse_long n_col)
 
void colamd_set_defaults (double knobs[COLAMD_KNOBS])
 
void colamd_l_set_defaults (double knobs[COLAMD_KNOBS])
 
int colamd (int n_row, int n_col, int Alen, int A[], int p[], double knobs[COLAMD_KNOBS], int stats[COLAMD_STATS])
 
SuiteSparse_long colamd_l (SuiteSparse_long n_row, SuiteSparse_long n_col, SuiteSparse_long Alen, SuiteSparse_long A[], SuiteSparse_long p[], double knobs[COLAMD_KNOBS], SuiteSparse_long stats[COLAMD_STATS])
 
int symamd (int n, int A[], int p[], int perm[], double knobs[COLAMD_KNOBS], int stats[COLAMD_STATS], void *(*allocate)(size_t, size_t), void(*release)(void *))
 
SuiteSparse_long symamd_l (SuiteSparse_long n, SuiteSparse_long A[], SuiteSparse_long p[], SuiteSparse_long perm[], double knobs[COLAMD_KNOBS], SuiteSparse_long stats[COLAMD_STATS], void *(*allocate)(size_t, size_t), void(*release)(void *))
 
void colamd_report (int stats[COLAMD_STATS])
 
void colamd_l_report (SuiteSparse_long stats[COLAMD_STATS])
 
void symamd_report (int stats[COLAMD_STATS])
 
void symamd_l_report (SuiteSparse_long stats[COLAMD_STATS])
 

Detailed Description

Copyright (c) 2003, The Regents of the University of California, through Lawrence Berkeley National Laboratory (subject to receipt of any required approvals from U.S. Dept. of Energy)

All rights reserved.

The source code is distributed under BSD license, see the file License.txt at the top-level directory.

Macro Definition Documentation

◆ COLAMD_AGGRESSIVE

#define COLAMD_AGGRESSIVE   2

◆ COLAMD_DATE

#define COLAMD_DATE   "Oct 10, 2014"

◆ COLAMD_DEFRAG_COUNT

#define COLAMD_DEFRAG_COUNT   2

◆ COLAMD_DENSE_COL

#define COLAMD_DENSE_COL   1

◆ COLAMD_DENSE_ROW

#define COLAMD_DENSE_ROW   0

◆ COLAMD_ERROR_A_not_present

#define COLAMD_ERROR_A_not_present   (-1)

◆ COLAMD_ERROR_A_too_small

#define COLAMD_ERROR_A_too_small   (-7)

◆ COLAMD_ERROR_col_length_negative

#define COLAMD_ERROR_col_length_negative   (-8)

◆ COLAMD_ERROR_internal_error

#define COLAMD_ERROR_internal_error   (-999)

◆ COLAMD_ERROR_ncol_negative

#define COLAMD_ERROR_ncol_negative   (-4)

◆ COLAMD_ERROR_nnz_negative

#define COLAMD_ERROR_nnz_negative   (-5)

◆ COLAMD_ERROR_nrow_negative

#define COLAMD_ERROR_nrow_negative   (-3)

◆ COLAMD_ERROR_out_of_memory

#define COLAMD_ERROR_out_of_memory   (-10)

◆ COLAMD_ERROR_p0_nonzero

#define COLAMD_ERROR_p0_nonzero   (-6)

◆ COLAMD_ERROR_p_not_present

#define COLAMD_ERROR_p_not_present   (-2)

◆ COLAMD_ERROR_row_index_out_of_bounds

#define COLAMD_ERROR_row_index_out_of_bounds   (-9)

◆ COLAMD_INFO1

#define COLAMD_INFO1   4

◆ COLAMD_INFO2

#define COLAMD_INFO2   5

◆ COLAMD_INFO3

#define COLAMD_INFO3   6

◆ COLAMD_KNOBS

#define COLAMD_KNOBS   20

◆ COLAMD_MAIN

#define COLAMD_MAIN   colamd_l

◆ COLAMD_MAIN_VERSION

#define COLAMD_MAIN_VERSION   2

◆ COLAMD_OK

#define COLAMD_OK   (0)

◆ COLAMD_OK_BUT_JUMBLED

#define COLAMD_OK_BUT_JUMBLED   (1)

◆ COLAMD_recommended

#define COLAMD_recommended   colamd_l_recommended

◆ COLAMD_report

#define COLAMD_report   colamd_l_report

◆ COLAMD_set_defaults

#define COLAMD_set_defaults   colamd_l_set_defaults

◆ COLAMD_STATS

#define COLAMD_STATS   20

◆ COLAMD_STATUS

#define COLAMD_STATUS   3

◆ COLAMD_SUB_VERSION

#define COLAMD_SUB_VERSION   9

◆ COLAMD_SUBSUB_VERSION

#define COLAMD_SUBSUB_VERSION   1

◆ COLAMD_VERSION

#define COLAMD_VERSION    COLAMD_VERSION_CODE(COLAMD_MAIN_VERSION,COLAMD_SUB_VERSION)

◆ COLAMD_VERSION_CODE

#define COLAMD_VERSION_CODE (   main,
  sub 
)    ((main) * 1000 + (sub))

◆ DLONG

#define DLONG

◆ ID

#define ID   SuiteSparse_long_id

◆ Int

#define Int   SuiteSparse_long

◆ Int_MAX

#define Int_MAX   SuiteSparse_long_max

◆ SuiteSparse_long

#define SuiteSparse_long   long long int

◆ SuiteSparse_long_id

#define SuiteSparse_long_id   "%" SuiteSparse_long_idd

◆ SuiteSparse_long_idd

#define SuiteSparse_long_idd   "lld"

◆ SuiteSparse_long_max

#define SuiteSparse_long_max   LONG_MAX

◆ SUITESPARSE_PRINTF

#define SUITESPARSE_PRINTF   printf

◆ SYMAMD_MAIN

#define SYMAMD_MAIN   symamd_l

◆ SYMAMD_report

#define SYMAMD_report   symamd_l_report

Function Documentation

◆ colamd()

int colamd ( int  n_row,
int  n_col,
int  Alen,
int  A[],
int  p[],
double  knobs[COLAMD_KNOBS],
int  stats[COLAMD_STATS] 
)

◆ colamd_l()

SuiteSparse_long colamd_l ( SuiteSparse_long  n_row,
SuiteSparse_long  n_col,
SuiteSparse_long  Alen,
SuiteSparse_long  A[],
SuiteSparse_long  p[],
double  knobs[COLAMD_KNOBS],
SuiteSparse_long  stats[COLAMD_STATS] 
)

◆ colamd_l_recommended()

size_t colamd_l_recommended ( SuiteSparse_long  nnz,
SuiteSparse_long  n_row,
SuiteSparse_long  n_col 
)

◆ colamd_l_report()

void colamd_l_report ( SuiteSparse_long  stats[COLAMD_STATS])

◆ colamd_l_set_defaults()

void colamd_l_set_defaults ( double  knobs[COLAMD_KNOBS])

◆ colamd_recommended()

size_t colamd_recommended ( int  nnz,
int  n_row,
int  n_col 
)

◆ colamd_report()

void colamd_report ( int  stats[COLAMD_STATS])

◆ colamd_set_defaults()

void colamd_set_defaults ( double  knobs[COLAMD_KNOBS])

◆ symamd()

int symamd ( int  n,
int  A[],
int  p[],
int  perm[],
double  knobs[COLAMD_KNOBS],
int  stats[COLAMD_STATS],
void *(*)(size_t, size_t)  allocate,
void(*)(void *)  release 
)

◆ symamd_l()

SuiteSparse_long symamd_l ( SuiteSparse_long  n,
SuiteSparse_long  A[],
SuiteSparse_long  p[],
SuiteSparse_long  perm[],
double  knobs[COLAMD_KNOBS],
SuiteSparse_long  stats[COLAMD_STATS],
void *(*)(size_t, size_t)  allocate,
void(*)(void *)  release 
)

◆ symamd_l_report()

void symamd_l_report ( SuiteSparse_long  stats[COLAMD_STATS])

◆ symamd_report()

void symamd_report ( int  stats[COLAMD_STATS])
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