umfpack_symbolic.c
1.19 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
/* ========================================================================== */
/* === UMFPACK_symbolic ===================================================== */
/* ========================================================================== */
/* -------------------------------------------------------------------------- */
/* UMFPACK Copyright (c) Timothy A. Davis, CISE, */
/* Univ. of Florida. All Rights Reserved. See ../Doc/License for License. */
/* web: http://www.cise.ufl.edu/research/sparse/umfpack */
/* -------------------------------------------------------------------------- */
/*
User-callable. Performs a symbolic factorization.
See umfpack_symbolic.h for details.
*/
#include "umf_internal.h"
GLOBAL Int UMFPACK_symbolic
(
Int n_row,
Int n_col,
const Int Ap [ ],
const Int Ai [ ],
const double Ax [ ],
#ifdef COMPLEX
const double Az [ ],
#endif
void **SymbolicHandle,
const double Control [UMFPACK_CONTROL],
double Info [UMFPACK_INFO]
)
{
Int *Qinit = (Int *) NULL ;
return (UMFPACK_qsymbolic (n_row, n_col, Ap, Ai, Ax,
#ifdef COMPLEX
Az,
#endif
Qinit, SymbolicHandle, Control, Info)) ;
}