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Static Public Member Functions | List of all members
numeric_limits< float > Class Reference

#include <_limits.h>

Inheritance diagram for numeric_limits< float >:
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Collaboration diagram for numeric_limits< float >:
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Static Public Member Functions

static float (_STLP_CALL min)() _STLP_NOTHROW
 
static float _STLP_CALL denorm_min () _STLP_NOTHROW
 
static float (_STLP_CALL max)() _STLP_NOTHROW
 
static float _STLP_CALL epsilon () _STLP_NOTHROW
 
static float _STLP_CALL round_error () _STLP_NOTHROW
 
static float _STLP_CALL infinity () _STLP_NOTHROW
 
static float _STLP_CALL quiet_NaN () _STLP_NOTHROW
 
static float _STLP_CALL signaling_NaN () _STLP_NOTHROW
 

Detailed Description

Definition at line 407 of file _limits.h.

Member Function Documentation

◆ denorm_min()

static float _STLP_CALL numeric_limits< float >::denorm_min ( )
inlinestatic

Definition at line 420 of file _limits.h.

422 { return _STLP_FLT_DENORM_MIN; }
423#else
424 { return _STLP_FLT_DENORM_STYLE ? _STLP_PRIV _LimG<bool>::get_F_denormMin() : FLT_MIN; }
_STLP_PRIV
#define _STLP_PRIV
Definition: _dm.h:70
_STLP_FLT_DENORM_STYLE
#define _STLP_FLT_DENORM_STYLE
Definition: _limits.h:393
_LimG::get_F_denormMin
static float _STLP_CALL get_F_denormMin()
FLT_MIN
#define FLT_MIN
Definition: gcc_float.h:124

◆ epsilon()

static float _STLP_CALL numeric_limits< float >::epsilon ( )
inlinestatic

Definition at line 427 of file _limits.h.

427{ return FLT_EPSILON; }
FLT_EPSILON
#define FLT_EPSILON
Definition: gcc_float.h:116

◆ float() [1/2]

static numeric_limits< float >::float ( _STLP_CALL  max)
inlinestatic

Definition at line 426 of file _limits.h.

426{ return FLT_MAX; }
FLT_MAX
#define FLT_MAX
Definition: gcc_float.h:107

◆ float() [2/2]

static numeric_limits< float >::float ( _STLP_CALL  min)
inlinestatic

Definition at line 419 of file _limits.h.

419{ return FLT_MIN; }

◆ infinity()

static float _STLP_CALL numeric_limits< float >::infinity ( )
inlinestatic

Definition at line 429 of file _limits.h.

429{ return _STLP_PRIV _LimG<bool>::get_F_inf(); }
_LimG::get_F_inf
static float _STLP_CALL get_F_inf()

◆ quiet_NaN()

static float _STLP_CALL numeric_limits< float >::quiet_NaN ( )
inlinestatic

Definition at line 430 of file _limits.h.

430{ return _STLP_PRIV _LimG<bool>::get_F_qNaN(); }
_LimG::get_F_qNaN
static float _STLP_CALL get_F_qNaN()

◆ round_error()

static float _STLP_CALL numeric_limits< float >::round_error ( )
inlinestatic

Definition at line 428 of file _limits.h.

428{ return 0.5f; } // Units: ulps.

◆ signaling_NaN()

static float _STLP_CALL numeric_limits< float >::signaling_NaN ( )
inlinestatic

Definition at line 431 of file _limits.h.

431{ return _STLP_PRIV _LimG<bool>::get_F_sNaN(); }
_LimG::get_F_sNaN
static float _STLP_CALL get_F_sNaN()
The documentation for this class was generated from the following file: