std::fpclassify
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Defined in header <cmath>
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int fpclassify( float arg ); |
(desde C++11) | |
int fpclassify( double arg ); |
(desde C++11) | |
int fpclassify( long double arg ); |
(desde C++11) | |
Clasifica
arg
valor del punto flotante en las siguientes categorías: cero, subnormal, normal, infinitos, NAN, o definido por la implantación categoría . Original:
Categorizes floating point value
arg
into the following categories: zero, subnormal, normal, infinite, NAN, or implementation-defined category. 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.
[editar] Parámetros
arg | - | flotando valor en puntos
Original: floating point value The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. |
[editar] Valor de retorno
uno de FP_INFINITE, FP_NAN, FP_NORMAL, FP_SUBNORMAL, FP_ZERO o aplicación tipo definido, especificando la categoría de
arg
.Original:
one of FP_INFINITE, FP_NAN, FP_NORMAL, FP_SUBNORMAL, FP_ZERO or implementation-defined type, specifying the category of
arg
.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.
[editar] Ver también
(C++11) |
Comprueba si el número dado tiene un valor finito Original: checks if the given number has finite value The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (función) |
(C++11) |
comprueba si el número dado es infinito Original: checks if the given number is infinite The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (función) |
(C++11) |
Comprueba si el número dado es NaN Original: checks if the given number is NaN The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (función) |
(C++11) |
comprueba si el número dado es normal Original: checks if the given number is normal The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (función) |
proporciona una interfaz para las propiedades de consulta de todos los tipos numéricos fundamentales . Original: provides an interface to query properties of all fundamental numeric types. The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (clase de plantilla) |