/*
 * Copyright (C) 2014 Julian Lewis
 * @author Grzegorz Daniluk <grzegorz.daniluk@cern.ch>
 *
 * 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 3
 * 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, you may find one here:
 * http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
 * or you may search the http://www.gnu.org website for the version 2 license,
 * or you may write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
 */

#ifndef __SINCOS_H__
#define __SINCOS_H__

#define PI 3.14159265
#define ABS(x) (x>0?x:(-(x)))
float small_sin(int deg);
float small_cos(int deg);
int small_atan(float y, float x);
unsigned int small_sqrt(unsigned int val);

#endif
