kspaceduel/mathroutines.h

   1 /*
   2     Copyright (C) 1998-2001 Andreas Zehender <az@azweb.de>
   3
   4     it under the terms of the GNU General Public License as published by
   5     the Free Software Foundation; either version 2 of the License, or
   6     (at your option) any later version.
   7
   8     This program is distributed in the hope that it will be useful,
   9     but WITHOUT ANY WARRANTY; without even the implied warranty of
  10     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11     GNU General Public License for more details.
  12
  13     You should have received a copy of the GNU General Public License
  14     along with this program; if not, write to the Free Software
  15     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  16 */
  17
  18 #ifndef KSPACEDUEL_MATHROUTINES_H
  19 #define KSPACEDUEL_MATHROUTINES_H
  20
  21 double rectToAngle(double x,double y);
  22 double average(double phi1,double phi2);
  23 double difference(double phi1,double phi2);
  24
  25 #endif // KSPACEDUEL_MATHROUTINES_H