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/*
Copyright (C) 2010 Paul Davis
This program 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.
This program 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 this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __libpbd_cartesian_h__
#define __libpbd_cartesian_h__
namespace PBD {
void azi_ele_to_cart (double azi, double ele, double& x, double& y, double& z);
void cart_to_azi_ele (double x, double y, double z, double& azi, double& ele);
}
#endif /* __libpbd_cartesian_h__ */
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