G4Log.hh File Reference

#include <limits>
#include <stdint.h>
#include "G4Types.hh"

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Classes
union	G4LogConsts::ieee754

Namespaces
	G4LogConsts

Functions
G4double	G4LogConsts::get_log_px (const G4double x)
G4double	G4LogConsts::get_log_qx (const G4double x)
uint64_t	G4LogConsts::dp2uint64 (G4double x)
G4double	G4LogConsts::uint642dp (uint64_t ll)
G4float	G4LogConsts::uint322sp (G4int x)
uint32_t	G4LogConsts::sp2uint32 (G4float x)
G4double	G4LogConsts::getMantExponent (const G4double x, G4double &fe)
	Like frexp but vectorising and the exponent is a double. More...
G4float	G4LogConsts::getMantExponentf (const G4float x, G4float &fe)
	Like frexp but vectorising and the exponent is a float. More...
G4double	G4Log (G4double x)
G4float	G4LogConsts::get_log_poly (const G4float x)
G4float	G4Logf (G4float x)
void	logv (const uint32_t size, G4double const *__restrict__ iarray, G4double *__restrict__ oarray)
void	G4Logv (const uint32_t size, G4double const *__restrict__ iarray, G4double *__restrict__ oarray)
void	logfv (const uint32_t size, G4float const *__restrict__ iarray, G4float *__restrict__ oarray)
void	G4Logfv (const uint32_t size, G4float const *__restrict__ iarray, G4float *__restrict__ oarray)

Variables
const G4double	G4LogConsts::LOG_UPPER_LIMIT = 1e307
const G4double	G4LogConsts::LOG_LOWER_LIMIT = 0
const G4double	G4LogConsts::SQRTH = 0.70710678118654752440
const G4float	G4LogConsts::MAXNUMF = 3.4028234663852885981170418348451692544e38f
const G4float	G4LogConsts::LOGF_UPPER_LIMIT = MAXNUMF
const G4float	G4LogConsts::LOGF_LOWER_LIMIT = 0
const G4float	G4LogConsts::PX1logf = 7.0376836292E-2f
const G4float	G4LogConsts::PX2logf = -1.1514610310E-1f
const G4float	G4LogConsts::PX3logf = 1.1676998740E-1f
const G4float	G4LogConsts::PX4logf = -1.2420140846E-1f
const G4float	G4LogConsts::PX5logf = 1.4249322787E-1f
const G4float	G4LogConsts::PX6logf = -1.6668057665E-1f
const G4float	G4LogConsts::PX7logf = 2.0000714765E-1f
const G4float	G4LogConsts::PX8logf = -2.4999993993E-1f
const G4float	G4LogConsts::PX9logf = 3.3333331174E-1f
const G4float	G4LogConsts::SQRTHF = 0.707106781186547524f

Function Documentation

G4double G4Log ( G4double  x )

inline

Definition at line 227 of file G4Log.hh.

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G4float G4Logf ( G4float  x )

inline

Definition at line 308 of file G4Log.hh.

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void G4Logfv	(	const uint32_t	size,
		G4float const *__restrict__	iarray,
		G4float *__restrict__	oarray
	)

void G4Logv	(	const uint32_t	size,
		G4double const *__restrict__	iarray,
		G4double *__restrict__	oarray
	)

void logfv	(	const uint32_t	size,
		G4float const *__restrict__	iarray,
		G4float *__restrict__	oarray
	)

void logv	(	const uint32_t	size,
		G4double const *__restrict__	iarray,
		G4double *__restrict__	oarray
	)