/usr/include/dmumps_c.h is in libmumps-dev 4.9.2.dfsg-7build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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*
* This file is part of MUMPS 4.9.2, built on Thu Nov 5 07:05:08 UTC 2009
*
*
* This version of MUMPS is provided to you free of charge. It is public
* domain, based on public domain software developed during the Esprit IV
* European project PARASOL (1996-1999) by CERFACS, ENSEEIHT-IRIT and RAL.
* Since this first public domain version in 1999, the developments are
* supported by the following institutions: CERFACS, CNRS, INPT(ENSEEIHT)-
* IRIT, and INRIA.
*
* Current development team includes Patrick Amestoy, Alfredo Buttari,
* Abdou Guermouche, Jean-Yves L'Excellent, Bora Ucar.
*
* Up-to-date copies of the MUMPS package can be obtained
* from the Web pages:
* http://mumps.enseeiht.fr/ or http://graal.ens-lyon.fr/MUMPS
*
*
* THIS MATERIAL IS PROVIDED AS IS, WITH ABSOLUTELY NO WARRANTY
* EXPRESSED OR IMPLIED. ANY USE IS AT YOUR OWN RISK.
*
*
* User documentation of any code that uses this software can
* include this complete notice. You can acknowledge (using
* references [1] and [2]) the contribution of this package
* in any scientific publication dependent upon the use of the
* package. You shall use reasonable endeavours to notify
* the authors of the package of this publication.
*
* [1] P. R. Amestoy, I. S. Duff, J. Koster and J.-Y. L'Excellent,
* A fully asynchronous multifrontal solver using distributed dynamic
* scheduling, SIAM Journal of Matrix Analysis and Applications,
* Vol 23, No 1, pp 15-41 (2001).
*
* [2] P. R. Amestoy and A. Guermouche and J.-Y. L'Excellent and
* S. Pralet, Hybrid scheduling for the parallel solution of linear
* systems. Parallel Computing Vol 32 (2), pp 136-156 (2006).
*
*/
/* Mostly written in march 2002 (JYL) */
#ifndef DMUMPS_C_H
#define DMUMPS_C_H
#ifdef __cplusplus
extern "C" {
#endif
#include "mumps_compat.h"
/* Next line defines MUMPS_INT, DMUMPS_COMPLEX and DMUMPS_REAL */
#include "mumps_c_types.h"
#define MUMPS_VERSION "4.9.2"
#define MUMPS_VERSION_MAX_LEN 14
/*
* Definition of the (simplified) MUMPS C structure.
* NB: DMUMPS_COMPLEX are REAL types in s and d arithmetics.
*/
typedef struct {
MUMPS_INT sym, par, job;
MUMPS_INT comm_fortran; /* Fortran communicator */
MUMPS_INT icntl[40];
DMUMPS_REAL cntl[15];
MUMPS_INT n;
MUMPS_INT nz_alloc; /* used in matlab interface to decide if we
free + malloc when we have large variation */
/* Assembled entry */
MUMPS_INT nz;
MUMPS_INT *irn;
MUMPS_INT *jcn;
DMUMPS_COMPLEX *a;
/* Distributed entry */
MUMPS_INT nz_loc;
MUMPS_INT *irn_loc;
MUMPS_INT *jcn_loc;
DMUMPS_COMPLEX *a_loc;
/* Element entry */
MUMPS_INT nelt;
MUMPS_INT *eltptr;
MUMPS_INT *eltvar;
DMUMPS_COMPLEX *a_elt;
/* Ordering, if given by user */
MUMPS_INT *perm_in;
/* Orderings returned to user */
MUMPS_INT *sym_perm; /* symmetric permutation */
MUMPS_INT *uns_perm; /* column permutation */
/* Scaling (input only in this version) */
DMUMPS_REAL *colsca;
DMUMPS_REAL *rowsca;
/* RHS, solution, ouptput data and statistics */
DMUMPS_COMPLEX *rhs, *redrhs, *rhs_sparse, *sol_loc;
MUMPS_INT *irhs_sparse, *irhs_ptr, *isol_loc;
MUMPS_INT nrhs, lrhs, lredrhs, nz_rhs, lsol_loc;
MUMPS_INT schur_mloc, schur_nloc, schur_lld;
MUMPS_INT mblock, nblock, nprow, npcol;
MUMPS_INT info[40],infog[40];
DMUMPS_REAL rinfo[20], rinfog[20];
/* Null space */
MUMPS_INT deficiency;
MUMPS_INT *pivnul_list;
MUMPS_INT *mapping;
/* Schur */
MUMPS_INT size_schur;
MUMPS_INT *listvar_schur;
DMUMPS_COMPLEX *schur;
/* Internal parameters */
MUMPS_INT instance_number;
DMUMPS_COMPLEX *wk_user;
/* Version number: length=14 in FORTRAN + 1 for final \0 + 1 for alignment */
char version_number[MUMPS_VERSION_MAX_LEN + 1 + 1];
/* For out-of-core */
char ooc_tmpdir[256];
char ooc_prefix[64];
/* To save the matrix in matrix market format */
char write_problem[256];
MUMPS_INT lwk_user;
} DMUMPS_STRUC_C;
void MUMPS_CALL
dmumps_c( DMUMPS_STRUC_C * dmumps_par );
#ifdef __cplusplus
}
#endif
#endif /* DMUMPS_C_H */
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