43 #if (!defined (AMD_VERSION) || (AMD_VERSION < AMD_VERSION_CODE (2,0))) 44 #error "AMD v2.0 or later is required" 64 Int *Cp, *Len, *Nv, *Head, *Elen, *Degree, *Wi, *Iwork, *Next ;
106 s =
MAX (s,
A->ncol) ;
117 Len = Iwork + 2*((size_t)
n) ;
118 Nv = Iwork + 3*((size_t)
n) ;
119 Next = Iwork + 4*((size_t)
n) ;
120 Elen = Iwork + 5*((size_t)
n) ;
148 for (j = 0 ; j <
n ; j++)
150 Len [j] = Cp [j+1] - Cp [j] ;
187 amesos_amd_l2 (
n,
C->p,
C->i, Len,
C->nzmax, cnz, Nv, Next, Perm, Head, Elen,
188 Degree, Wi, Control, Info) ;
190 amesos_amd_2 (
n,
C->p,
C->i, Len,
C->nzmax, cnz, Nv, Next, Perm, Head, Elen,
191 Degree, Wi, Control, Info) ;
209 for (j = 0 ; j <=
n ; j++)
#define CHOLMOD_TOO_LARGE
void amesos_amd_l2(UF_long n, UF_long Pe [], UF_long Iw [], UF_long Len [], UF_long iwlen, UF_long pfree, UF_long Nv [], UF_long Next [], UF_long Last [], UF_long Head [], UF_long Elen [], UF_long Degree [], UF_long W [], double Control [], double Info [])
EXTERN void(* amesos_amd_free)(void *)
#define AMD_NMULTSUBS_LDL
EXTERN void *(* amesos_amd_realloc)(void *, size_t)
void amesos_amd_2(int n, int Pe [], int Iw [], int Len [], int iwlen, int pfree, int Nv [], int Next [], int Last [], int Head [], int Elen [], int Degree [], int W [], double Control [], double Info [])
#define RETURN_IF_NULL_COMMON(result)
size_t CHOLMOD() mult_size_t(size_t a, size_t k, int *ok)
cholmod_sparse *CHOLMOD() aat(cholmod_sparse *A, Int *fset, size_t fsize, int mode, cholmod_common *Common)
EXTERN void *(* amesos_amd_malloc)(size_t)
int CHOLMOD() amd(cholmod_sparse *A, Int *fset, size_t fsize, Int *Perm, cholmod_common *Common)
int CHOLMOD() free_sparse(cholmod_sparse **AHandle, cholmod_common *Common)
#define ASSERT(expression)
int CHOLMOD() dump_perm(Int *Perm, size_t len, size_t n, char *name, cholmod_common *Common)
EXTERN void *(* amesos_amd_calloc)(size_t, size_t)
EXTERN int(* amesos_amd_printf)(const char *,...)
int CHOLMOD() allocate_work(size_t nrow, size_t iworksize, size_t xworksize, cholmod_common *Common)
#define CHOLMOD_MAXMETHODS
#define RETURN_IF_NULL(A, result)
#define ERROR(status, msg)
#define RETURN_IF_XTYPE_INVALID(A, xtype1, xtype2, result)
cholmod_sparse *CHOLMOD() copy(cholmod_sparse *A, int stype, int mode, cholmod_common *Common)