/usr/include/trilinos/Ifpack_IC_Utils.h is in libtrilinos-dev 10.4.0.dfsg-1ubuntu2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 | /*@HEADER
// ***********************************************************************
//
// Ifpack: Object-Oriented Algebraic Preconditioner Package
// Copyright (2002) Sandia Corporation
//
// Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive
// license for use of this work by or on behalf of the U.S. Government.
//
// This library is free software; you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as
// published by the Free Software Foundation; either version 2.1 of the
// License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
// USA
// Questions? Contact Michael A. Heroux (maherou@sandia.gov)
//
// ***********************************************************************
//@HEADER
*/
#ifndef IFPACK_IC_UTILS_H
#define IFPACK_IC_UTILS_H
typedef struct {
double *val; /* also known as A */
int *col; /* also known as JA; first column is column 0 */
int *ptr; /* also known as IA; with ptr[0] = 0 */
} Ifpack_AIJMatrix;
extern "C" {
void ifpack_quicksort (int *const pbase, double *const daux, int total_elems);
}
void Ifpack_AIJMatrix_dealloc(Ifpack_AIJMatrix *a);
void crout_ict(
int n,
#ifdef IFPACK
void * A,
int maxentries,
int (*getcol)( void * A, int col, int ** nentries, double * val, int * ind),
int (*getdiag)( void *A, double * diag),
#else
const Ifpack_AIJMatrix *AL,
const double *Adiag,
#endif
double droptol,
int lfil,
Ifpack_AIJMatrix *L,
double **pdiag);
#endif
|