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/*
* Prepare a file describing a sequence from a list of resformat.d files
*
*/
/*
* Copyright (c) 2003 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 prepare_seq_C[] = "$Header: /cvsroot/Lorene/Codes/Bin_star/prepare_seq.C,v 1.3 2014/10/13 08:53:54 j_novak Exp $" ;
/*
* $Id: prepare_seq.C,v 1.3 2014/10/13 08:53:54 j_novak Exp $
* $Log: prepare_seq.C,v $
* Revision 1.3 2014/10/13 08:53:54 j_novak
* Lorene classes and functions now belong to the namespace Lorene.
*
* Revision 1.2 2014/10/06 15:09:43 j_novak
* Modified #include directives to use c++ syntax.
*
* Revision 1.1 2003/09/16 09:15:33 e_gourgoulhon
* First version.
*
*
*
* $Header: /cvsroot/Lorene/Codes/Bin_star/prepare_seq.C,v 1.3 2014/10/13 08:53:54 j_novak Exp $
*
*/
// C++ headers
#include <iostream>
#include <fstream>
using namespace std ;
// C headers
#include <cmath>
#include <cstdlib>
int main() {
ifstream fichlist("list_prepare_seq.d") ;
if ( !fichlist.good() ) {
cout << "Problem with opening the file list_prepare_seq.d ! " << endl ;
abort() ;
}
ofstream outfich("sequence.d") ;
//-----------------------------------------------------
// ***** Start of 1st modifiable part ******
//-----------------------------------------------------
double m0_half ;
cout <<
"Value of the gravitational mass of a single star at infinity [poly. unit] ? " << endl ;
cin >> m0_half ;
double m0 = 2 * m0_half ;
outfich << "# M_0 Omega (M_ADM - M_0)/M_0 J/M_0^2" << endl ;
//-----------------------------------------------------
// ***** End of 1st modifiable part ******
//-----------------------------------------------------
//-------------------------------------------------------
// Loop of the files seq.d
//-------------------------------------------------------
char filename[120] ;
fichlist.getline(filename, 120) ;
while( !fichlist.eof() ) {
cout << filename << endl ;
if ( (filename[0] != ' ') && (filename[0] != '#') ) {
ifstream infich(filename) ;
if ( !infich.good() ) {
cout << "Problem with opening the file " << filename << " ! " << endl ;
abort() ;
}
double ve_m, ve_gb, ve_fus ;
double d_km, d_g_km, d_rel, f_hz, m_adm, jj ;
double entc1, enerc1, m_b1, r_eq1, a2sa11, a3sa11 ;
double entc2, enerc2, m_b2, r_eq2, a2sa12, a3sa12 ;
double d_poly, d_g_poly, omega_poly, m_adm_poly, jj_poly,
m_b1_poly, m_b2_poly ;
infich.ignore(1000,'\n') ; // skip first two lines
infich.ignore(1000,'\n') ; //
infich >> ve_m ;
infich >> ve_gb ;
infich >> ve_fus ;
infich.ignore(1000,'\n') ;
infich.ignore(1000,'\n') ;
infich >> d_km ;
infich >> d_g_km ;
infich >> d_rel ;
infich >> f_hz ;
infich >> m_adm ;
infich >> jj ;
infich.ignore(1000,'\n') ;
infich.ignore(1000,'\n') ;
infich >> entc1 ;
infich >> enerc1 ;
infich >> m_b1 ;
infich >> r_eq1 ;
infich >> a2sa11 ;
infich >> a3sa11 ;
infich.ignore(1000,'\n') ;
infich.ignore(1000,'\n') ;
infich >> entc2 ;
infich >> enerc2 ;
infich >> m_b2 ;
infich >> r_eq2 ;
infich >> a2sa12 ;
infich >> a3sa12 ;
infich.ignore(1000,'\n') ;
if (infich.peek() == '#') { // There exist a line with
// polytropic units
infich.ignore(1000,'\n') ;
infich >> d_poly ;
infich >> d_g_poly ;
infich >> omega_poly ;
infich >> m_adm_poly ;
infich >> jj_poly ;
infich >> m_b1_poly ;
infich >> m_b2_poly ;
}
else {
d_poly = 0 ;
d_g_poly = 0 ;
omega_poly = 0 ;
m_adm_poly = 0 ;
jj_poly = 0 ;
m_b1_poly = 0 ;
m_b2_poly = 0 ;
}
infich.close() ;
// ---------------------------------------------------
// End of file reading
// ---------------------------------------------------
cout << "d = " << d_km << " f = " << f_hz << " m_b1 = "
<< m_b1 << endl ;
cout << "d_poly = " << d_poly << " omega_poly = "
<< omega_poly << " m_adm_poly = " << m_adm_poly << endl ;
//-----------------------------------------------------
// ***** Start of 2nd modifiable part ******
//-----------------------------------------------------
// double m0 = 2 * 2.347359 ;
// double gm0 = 6.6726E-01 / pow(2.99792458E+8, 3) *
// 1.989E+20 * m0 ;
// double om1 = 2.* M_PI * f_hz * gm0 ;
// double ebind = m_adm / m0 - 1. ;
double om1 = omega_poly * m0 ;
double ebind = m_adm_poly / m0 - 1. ;
double jj1 = jj_poly / (m0*m0) ;
outfich.precision(14) ;
outfich.setf(ios::scientific) ;
outfich.width(20) ;
outfich << om1 ; outfich.width(23) ;
outfich << ebind ; outfich.width(23) ;
outfich << jj1 << endl ;
//-----------------------------------------------------
// ***** End of 2nd modifiable part *****
//-----------------------------------------------------
}
fichlist.getline(filename, 120) ; // next file
}
outfich.close() ;
return 0 ;
}
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