EST_math.h File Reference

#include <math.h>
#include <limits.h>
#include <float.h>

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Macros
#define	MAXFLOAT   ((float)3.0e+37)
#define	FLT_MAX   ((float)3.0e+37)
#define	MINFLOAT   ((float)1e-37)
#define	PI   3.14159265358979323846
#define	M_PI   PI
#define	RAND_MAX   32767
#define	SAFE_LOG_ZERO   -9538
#define	EST_NINT(X)   ((int)((X)+0.5))

Functions
double	safe_log (const double x)
double	safe_exp (const double x)
double	safe_log10 (const double x)
double	safe_exp10 (const double x)

Macro Definition Documentation

#define MAXFLOAT   ((float)3.0e+37)

Definition at line 131 of file EST_math.h.

#define FLT_MAX   ((float)3.0e+37)

Definition at line 134 of file EST_math.h.

#define MINFLOAT   ((float)1e-37)

Definition at line 137 of file EST_math.h.

#define PI   3.14159265358979323846

Definition at line 144 of file EST_math.h.

#define M_PI   PI

Definition at line 147 of file EST_math.h.

#define RAND_MAX   32767

Definition at line 151 of file EST_math.h.

#define SAFE_LOG_ZERO   -9538

Definition at line 154 of file EST_math.h.

#define EST_NINT

(

X

)

((int)((X)+0.5))

Definition at line 156 of file EST_math.h.

Function Documentation

double safe_log ( const double  x )

inline

Definition at line 158 of file EST_math.h.

double safe_exp ( const double  x )

inline

Definition at line 170 of file EST_math.h.

double safe_log10 ( const double  x )

inline

Definition at line 178 of file EST_math.h.

double safe_exp10 ( const double  x )

inline

Definition at line 190 of file EST_math.h.