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/*
* Test code for class Bin_ns_bh
*
*/
/*
* Copyright (c) 2002 Philippe Grandclement, Keisuke Taniguchi,
* Eric Gourgoulhon
*
* 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 version 2
* as published by the Free Software Foundation.
*
* 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 test_bin_ns_bh_C[] = "$Header: /cvsroot/Lorene/Codes/Test/Bin_ns_bh/test_bin_ns_bh.C,v 1.3 2014/10/13 08:54:00 j_novak Exp $" ;
/*
* $Id: test_bin_ns_bh.C,v 1.3 2014/10/13 08:54:00 j_novak Exp $
* $Log: test_bin_ns_bh.C,v $
* Revision 1.3 2014/10/13 08:54:00 j_novak
* Lorene classes and functions now belong to the namespace Lorene.
*
* Revision 1.2 2014/10/06 15:12:51 j_novak
* Modified #include directives to use c++ syntax.
*
* Revision 1.1 2002/12/17 13:09:21 e_gourgoulhon
* Test code for class Bin_ns_bh
*
*
*
*
* $Header: /cvsroot/Lorene/Codes/Test/Bin_ns_bh/test_bin_ns_bh.C,v 1.3 2014/10/13 08:54:00 j_novak Exp $
*
*/
// C++ headers
#include "headcpp.h"
// C headers
#include <cstdlib>
// Lorene headers
#include "bin_ns_bh.h"
#include "nbr_spx.h"
#include "eos.h"
using namespace Lorene ;
int main() {
{ // Main block
// Identification of all the subroutines called by the code :
// system("ident test_etoile > identification.d") ;
//-----------------------------------------------------------------------
// Input data : number of points, types of sampling, etc...
//-----------------------------------------------------------------------
int nz = 3 ; // Number of domains
int nr = 17 ; // Number of points in theta
int nt = 7 ; // Number of points in theta
int np = 4 ; // Number of points in phi
double* bornes = new double[nz+1];
bornes[0] = 0. ;
bornes[1] = 2. ;
bornes[2] = 3. ;
bornes[3] = __infinity ;
int typ_t = SYM ;
int typ_p = NONSYM ;
//-----------------------------------------------------------------------
// Construction of a multi-grid
//-----------------------------------------------------------------------
Mg3d mg(nz, nr, nt, np, typ_t, typ_p, true) ;
cout << endl << "Grid mg : " << mg << endl ;
//-------------------------------------------
// Construction of a mapping of class Map_et for the NS
//-------------------------------------------
Map_et mp_ns(mg, bornes) ;
mp_ns.set_ori(-10.,0.,0.) ;
//-------------------------------------------
// Construction of a mapping of class Map_af for the BH
//-------------------------------------------
Map_af mp_bh(mg, bornes) ;
mp_bh.set_ori(10.,0.,0.) ;
mp_bh.set_rot_phi(M_PI) ;
// Cleaning
// --------
delete [] bornes ;
cout << "NS mapping : " << mp_ns << endl ;
cout << "BH mapping : " << mp_bh << endl ;
//-----------------------------------------------------------------------
// Construction of an EOS
//-----------------------------------------------------------------------
double gamma = 2. ;
double kappa = 0.0332 ;
Eos_poly eos(gamma, kappa) ;
//-----------------------------------------------------------------------
// Construction of a NS-BH binary system
//-----------------------------------------------------------------------
int nzet = nz - 2 ; // Number of domains occupied by the star
bool irrot_ns = true ;
Bin_ns_bh bibi(mp_ns, nzet, eos, irrot_ns, mp_bh) ;
//-----------------------------------------------------------------------
// Initialization of the stellar enthalpy field
//-----------------------------------------------------------------------
Cmp ent0(mp_ns) ;
double ray = mp_ns.val_r(nzet-1, 1, M_PI/2., 0.) ;
const Coord& r = mp_ns.r ;
ent0 = 1 - r*r/(ray*ray) ;
ent0.annule(nz-1) ;
ent0.std_base_scal() ;
(bibi.set_ns()).set_enthalpy(ent0) ;
cout << bibi << endl ;
}
return EXIT_SUCCESS ;
}
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