division_xpun.C
/*
* Copyright (c) 2000-2001 Philippe Grandclement
*
* This file is part of LORENE.
*
* LORENE is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* LORENE 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with LORENE; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
char 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 $" ;
/*
* $Id: division_xpun.C,v 1.4 2014/10/13 08:53:23 j_novak Exp $
* $Log: division_xpun.C,v $
* Revision 1.4 2014/10/13 08:53:23 j_novak
* Lorene classes and functions now belong to the namespace Lorene.
*
* Revision 1.3 2014/10/06 15:16:06 j_novak
* Modified #include directives to use c++ syntax.
*
* Revision 1.2 2003/10/03 15:58:49 j_novak
* Cleaning of some headers
*
* Revision 1.1.1.1 2001/11/20 15:19:29 e_gourgoulhon
* LORENE
*
* Revision 1.3 2000/09/07 13:19:20 phil
* *** empty log message ***
*
* Revision 1.2 2000/06/06 12:23:12 phil
* suppression des fichiers include locaux
*
* Revision 1.1 2000/06/06 12:18:59 phil
* Initial revision
*
*
* $Header: /cvsroot/Lorene/C++/Source/Non_class_members/Operators/division_xpun.C,v 1.4 2014/10/13 08:53:23 j_novak Exp $
*
*/
//standard
#include <cstdlib>
// Lorene
#include "cmp.h"
#include "proto.h"
namespace Lorene {
Cmp division_xpun (const Cmp& source, int num_front) {
assert (source.get_etat() != ETATNONDEF) ;
Cmp resultat (source) ;
if (resultat.get_etat() == ETATZERO)
return resultat ;
else {
resultat.va.coef() ;
resultat.va.set_etat_cf_qcq() ;
int base_r = source.va.base.b[num_front+1] & MSQ_R ;
int nr = source.get_mp()->get_mg()->get_nr(num_front+1) ;
double* coef = new double[nr] ;
for (int k=0 ; k<source.get_mp()->get_mg()->get_np(num_front+1)+1 ; k++)
if (k != 1)
for (int j=0 ; j<source.get_mp()->get_mg()->get_nt(num_front) ; j++) {
for (int i=0 ; i<nr ; i++)
coef[i] = (*resultat.va.c_cf)(num_front+1, k, j, i) ;
sxpun_1d (nr, &coef, base_r) ;
for (int i=0 ; i<nr ; i++)
resultat.va.c_cf->set(num_front+1, k, j, i) = coef[i] ;
}
delete [] coef ;
return resultat ;
}
}
}
Lorene::Cmp
Component of a tensorial field *** DEPRECATED : use class Scalar instead ***.
Definition cmp.h:446
MSQ_R
#define MSQ_R
Extraction de l'info sur R.
Definition type_parite.h:152
Lorene
Lorene prototypes.
Definition app_hor.h:64
Lorene::get_mg
const Mg3d * get_mg() const
Gives the Mg3d on which the mapping is defined.
Definition map.h:765