std::numeric_limits<T>::has_denorm (3) - Linux Man Pages

std::numeric_limits<T>::has_denorm: std::numeric_limits<T>::has_denorm

NAME

std::numeric_limits<T>::has_denorm - std::numeric_limits<T>::has_denorm

Synopsis


static const std::float_denorm_style has_denorm; (until C++11)
static constexpr std::float_denorm_style has_denorm; (since C++11)


The value of std::numeric_limits<T>::has_denorm identifies the floating-point types that support subnormal_values.

Standard specializations


T value of std::numeric_limits<T>::has_denorm
/* non-specialized */ std::denorm_absent
bool std::denorm_absent
char std::denorm_absent
signed char std::denorm_absent
unsigned char std::denorm_absent
wchar_t std::denorm_absent
char8_t std::denorm_absent
char16_t std::denorm_absent
char32_t std::denorm_absent
short std::denorm_absent
unsigned short std::denorm_absent
int std::denorm_absent
unsigned int std::denorm_absent
long std::denorm_absent
unsigned long std::denorm_absent
long long std::denorm_absent
unsigned long long std::denorm_absent
float usually std::denorm_present
double usually std::denorm_present
long double usually std::denorm_present

See also


denorm_min returns the smallest positive subnormal value of the given floating-point type
                   (public static member function)
[static]
                   indicates floating-point denormalization modes
float_denorm_style (enum)