LORENE
division_xpun.C
1/*
2 * Copyright (c) 2000-2001 Philippe Grandclement
3 *
4 * This file is part of LORENE.
5 *
6 * LORENE is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
10 *
11 * LORENE is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with LORENE; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19 *
20 */
21
22
23char division_xpun_C[] = "$Header: /cvsroot/Lorene/C++/Source/Non_class_members/Operators/division_xpun.C,v 1.4 2014/10/13 08:53:23 j_novak Exp $" ;
24
25/*
26 * $Id: division_xpun.C,v 1.4 2014/10/13 08:53:23 j_novak Exp $
27 * $Log: division_xpun.C,v $
28 * Revision 1.4 2014/10/13 08:53:23 j_novak
29 * Lorene classes and functions now belong to the namespace Lorene.
30 *
31 * Revision 1.3 2014/10/06 15:16:06 j_novak
32 * Modified #include directives to use c++ syntax.
33 *
34 * Revision 1.2 2003/10/03 15:58:49 j_novak
35 * Cleaning of some headers
36 *
37 * Revision 1.1.1.1 2001/11/20 15:19:29 e_gourgoulhon
38 * LORENE
39 *
40 * Revision 1.3 2000/09/07 13:19:20 phil
41 * *** empty log message ***
42 *
43 * Revision 1.2 2000/06/06 12:23:12 phil
44 * suppression des fichiers include locaux
45 *
46 * Revision 1.1 2000/06/06 12:18:59 phil
47 * Initial revision
48 *
49 *
50 * $Header: /cvsroot/Lorene/C++/Source/Non_class_members/Operators/division_xpun.C,v 1.4 2014/10/13 08:53:23 j_novak Exp $
51 *
52 */
53
54//standard
55#include <cstdlib>
56
57// Lorene
58#include "cmp.h"
59#include "proto.h"
60
61namespace Lorene {
62Cmp division_xpun (const Cmp& source, int num_front) {
63
64 assert (source.get_etat() != ETATNONDEF) ;
65 Cmp resultat (source) ;
66
67 if (resultat.get_etat() == ETATZERO)
68 return resultat ;
69 else {
70 resultat.va.coef() ;
71 resultat.va.set_etat_cf_qcq() ;
72 int base_r = source.va.base.b[num_front+1] & MSQ_R ;
73
74 int nr = source.get_mp()->get_mg()->get_nr(num_front+1) ;
75 double* coef = new double[nr] ;
76
77 for (int k=0 ; k<source.get_mp()->get_mg()->get_np(num_front+1)+1 ; k++)
78 if (k != 1)
79 for (int j=0 ; j<source.get_mp()->get_mg()->get_nt(num_front) ; j++) {
80 for (int i=0 ; i<nr ; i++)
81 coef[i] = (*resultat.va.c_cf)(num_front+1, k, j, i) ;
82 sxpun_1d (nr, &coef, base_r) ;
83 for (int i=0 ; i<nr ; i++)
84 resultat.va.c_cf->set(num_front+1, k, j, i) = coef[i] ;
85 }
86
87 delete [] coef ;
88 return resultat ;
89 }
90}
91}
#define MSQ_R
Extraction de l'info sur R.
Lorene prototypes.
Definition app_hor.h:64