math.h

/**********************************************************************
 *
 * GEOS - Geometry Engine Open Source
 * http://geos.osgeo.org
 *
 * Copyright (C) 2001-2002 Vivid Solutions Inc.
 * Copyright (C) 2006 Refractions Research Inc.
 *
 * This is free software; you can redistribute and/or modify it under
 * the terms of the GNU Lesser General Public Licence as published
 * by the Free Software Foundation.
 * See the COPYING file for more information.
 *
 **********************************************************************/
 
#pragma once
 
namespace geos {
namespace util {
 
double sym_round(double val);
 
double java_math_round(double val);
 
double rint_vc(double val);
 
 
inline double
round(double val)
{
    return java_math_round(val);
}
 
double clamp(double x, double min, double max);
 
}
} // namespace geos::util