src/c/auxiliaryFunctions/isnan/cisnans.c


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/*
 *  Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
 *  Copyright (C) 2007-2008 - INRIA - Bruno JOFRET
 *
 *  This file must be used under the terms of the CeCILL.
 *  This source file is licensed as described in the file COPYING, which
 *  you should have received as part of this distribution.  The terms
 *  are also available at
 *  http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
 *
 */

#ifdef _WIN32
#include <math.h>
#endif 

#include "isnan.h"


float	cisnans(floatComplex in) {
  if ((int)(isnan(creals(in))) && (int)(isnan(cimags(in)))) return 1;
  return 0;
}