std::numeric_limits::has_quiet_NaN
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Esta página se ha traducido por ordenador/computador/computadora de la versión en inglés de la Wiki usando Google Translate.
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static const bool has_quiet_NaN
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(hasta C++11) | |
static constexpr bool has_quiet_NaN
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(desde C++11) | |
El valor de
std::numeric_limits<T>::has_quiet_NaN es true para todo tipo T capaces de representar el valor especial "Not-A-Number tranquila". Esta constante es significativa para todos los tipos de punto flotante y se garantiza que sea true si std::numeric_limits<T>::is_iec559 == true .Original:
The value of
std::numeric_limits<T>::has_quiet_NaN is true for all types T capable of representing the special value "Quiet Not-A-Number". This constant is meaningful for all floating-point types and is guaranteed to be true if std::numeric_limits<T>::is_iec559 == true.The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
You can help to correct and verify the translation. Click here for instructions.
Especializaciones estándar
T
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valor de
std::numeric_limits<T>::has_quiet_NaN Original: value of std::numeric_limits<T>::has_quiet_NaN The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
| /* non-specialized */ | false
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bool
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false
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char
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false
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signed char
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false
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unsigned char
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false
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wchar_t
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false
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char16_t
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false
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char32_t
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false
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short
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false
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unsigned short
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false
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int
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false
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unsigned int
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false
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long
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false
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unsigned long
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false
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long long
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false
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unsigned long long
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false
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float
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por lo general
true Original: usually true The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
double
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por lo general
true Original: usually true The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
long double
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por lo general
true Original: usually true The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
Ver también
[estático] |
devuelve un valor NaN tranquilo de lo dado tipo de punto flotante Original: returns a quiet NaN value of the given floating-point type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (función miembro estática pública) |
[estático] |
identifica tipos de punto flotante que puede representar el valor especial "infinito positivo" Original: identifies floating-point types that can represent the special value "positive infinity" The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (constante miembro pública estática) |
[estático] |
identifica tipos de punto flotante que puede representar el valor especial "señalización no un número" (NaN) Original: identifies floating-point types that can represent the special value "signaling not-a-number" (NaN) The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (constante miembro pública estática) |