app_hor.h
/*
* Definition of Lorene class App_hor
*
*/
/*
* Copyright (c) 2005 Lap-Ming Lin & Jerome Novak
*
*
* 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
*
*/
#ifndef __APP_HOR_H_
#define __APP_HOR_H_
/*
* $Id: app_hor.h,v 1.6 2014/10/13 08:52:31 j_novak Exp $
* $Log: app_hor.h,v $
* Revision 1.6 2014/10/13 08:52:31 j_novak
* Lorene classes and functions now belong to the namespace Lorene.
*
* Revision 1.5 2012/01/02 13:52:57 j_novak
* New parameter 'verbose' to get less output if needed.
*
* Revision 1.4 2005/12/09 09:35:59 lm_lin
*
* Minor fix in the documentation.
*
* Revision 1.3 2005/12/07 11:11:30 lm_lin
*
* Add option to turn off screen output during iterations.
*
* Revision 1.2 2005/11/17 14:19:49 lm_lin
*
* Check the expansion function evaluated on the apparent horizon after the
* iteration of the 2-surface converges.
*
* Revision 1.1 2005/10/13 08:51:14 j_novak
* New stuff for apparent horizon finder. For the moment, there is only an
* external function. A class should come soon...
*
* $Header: /cvsroot/Lorene/C++/Include/app_hor.h,v 1.6 2014/10/13 08:52:31 j_novak Exp $
*
*/
// Headers Lorene
#include "metric.h"
namespace Lorene {
// Function (Apparent horizon finder)
//-----------------------------------------------
bool ah_finder(const Metric& gamma, const Sym_tensor& k_dd_in, Valeur& h, Scalar& ex_fcn,
double a_axis, double b_axis, double c_axis, bool verbose = true,
bool print = false, double precis = 1.e-8, double precis_exp = 1.e-6,
int it_max = 200, int it_relax = 200, double relax_fac = 1.) ;
}
#endif
Lorene::Metric
Metric for tensor calculation.
Definition metric.h:90
Lorene::Scalar
Tensor field of valence 0 (or component of a tensorial field).
Definition scalar.h:387
Lorene::Sym_tensor
Class intended to describe valence-2 symmetric tensors.
Definition sym_tensor.h:223
Lorene::Valeur
Values and coefficients of a (real-value) function.
Definition valeur.h:287
Lorene::ah_finder
bool ah_finder(const Metric &gamma, const Sym_tensor &k_dd_in, Valeur &h, Scalar &ex_fcn, double a_axis, double b_axis, double c_axis, bool verbose=true, bool print=false, double precis=1.e-8, double precis_exp=1.e-6, int it_max=200, int it_relax=200, double relax_fac=1.)
Class for apparent horizon (under heavy development).
Definition app_hor_finder.C:91
Lorene
Lorene prototypes.
Definition app_hor.h:64