/* math.h: Floating point math function declarations
- Copyright (C) 2001 Jesus Calvino-Fraga, jesusc@ieee.org
+ Copyright (C) 2001 Jesus Calvino-Fraga, jesusc@ieee.org
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
#ifndef _INC_MATH
#define _INC_MATH
+#define HUGE_VALF 3.402823466e+38
+
#define PI 3.1415926536
#define TWO_PI 6.2831853071
#define HALF_PI 1.5707963268
// EPS=2**(-12). Also define EPS2=EPS*EPS.
#define EPS 244.14062E-6
#define EPS2 59.6046E-9
-#define XMAX 3.402823466E+38
union float_long
{