/* sys/coerce.c

 * 

 * Copyright (C) 1996, 1997, 1998, 1999, 2000, 2007 Brian Gough

 * 

 * 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, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

 */

#include <config.h>

#include <math.h>

#include <gsl/gsl_sys.h>

double 

gsl_coerce_double (const double x)

{

  volatile double y;

  y = x;

  return y;

}

float 

gsl_coerce_float (const float x)

{

  volatile float y;

  y = x;

  return y;

}

/* The following function is not needed, but is included for completeness */

long double 

gsl_coerce_long_double (const long double x)

{

  volatile long double y;

  y = x;

  return y;

}