operator==,!=,<,<=,>,>=<div class="t-tr-text">std :: valarray<div class="t-tr-dropdown"><div><div><div class="t-tr-dropdown-arrow-border"></div><div class="t-tr-dropdown-arrow"></div><div class="t-tr-dropdown-h">Original:</div><div class="t-tr-dropdown-orig">std::valarray</div><div class="t-tr-dropdown-notes">The text has been machine-translated via [http://translate.google.com Google Translate].<br/> You can help to correct and verify the translation. Click [http://en.cppreference.com/w/Cppreference:MachineTranslations here] for instructions.</div></div></div></div></div>

 

C++

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Macros de prueba de característica (C++20)

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Biblioteca numérica

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gcd (C++17)
lcm (C++17)
Interpolaciones
midpoint (C++20)
lerp (C++20)
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add_sat (C++26) sub_sat (C++26) saturate_cast (C++26)	mul_sat (C++26) div_sat (C++26)
Operaciones numéricas genéricas
iota (C++11)
ranges::iota (C++23)
accumulate
inner_product
adjacent_difference
partial_sum
reduce (C++17)
transform_reduce (C++17)
inclusive_scan (C++17)
exclusive_scan (C++17)
transform_inclusive_scan (C++17)
transform_exclusive_scan (C++17)
Operaciones de bits
bit_cast (C++20)
byteswap (C++23)
has_single_bit (C++20)
bit_ceil (C++20)
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bit_width (C++20)
rotl (C++20)
rotr (C++20)
countl_zero (C++20)
countl_one (C++20)
countr_zero (C++20)
countr_one (C++20)
popcount (C++20)
endian (C++20)

 

std::valarray

Funciones miembro
valarray::valarray valarray::~valarray valarray::operator= valarray::operator[]   valarray::swap valarray::size valarray::resize valarray::sum valarray::min valarray::max valarray::shift valarray::cshift valarray::apply	valarray::operator+valarray::operator-valarray::operator~valarray::operator! valarray::operator+=valarray::operator-=valarray::operator*=valarray::operator/=valarray::operator%=valarray::operator&=valarray::operator|=valarray::operator^=valarray::operator<<=valarray::operator>>=
Funciones no miembro
swap (C++11) begin (C++11) end (C++11) abs exp log log10 pow sqrt sin cos tan asin acos atan atan2 sinh cosh tanh	operator*operator/operator%operator+operator-operator^operator&operator|operator<<operator>>operator&&operator|| operator==operator!=operator<operator>operator<=operator>=
Clases auxiliares
slice_array gslice_array indirect_array	slice gslice mask_array
Guías de deducción(C++17)

 

<tbody> </tbody>

template< class T > valarray<bool> operator==( const valarray<T>& lhs, const valarray<T>& rhs ); template< class T > valarray<bool> operator!=( const valarray<T>& lhs, const valarray<T>& rhs ); template< class T > valarray<bool> operator<( const valarray<T>& lhs, const valarray<T>& rhs ); template< class T > valarray<bool> operator<=( const valarray<T>& lhs, const valarray<T>& rhs ); template< class T > valarray<bool> operator>( const valarray<T>& lhs, const valarray<T>& rhs ); template< class T > valarray<bool> operator>=( const valarray<T>& lhs, const valarray<T>& rhs );	(1)
template< class T > valarray<bool> operator==( const T& lhsv, const valarray<T>& rhs ); template< class T > valarray<bool> operator!=( const T& lhsv, const valarray<T>& rhs ); template< class T > valarray<bool> operator<( const T& lhsv, const valarray<T>& rhs ); template< class T > valarray<bool> operator<=( const T& lhsv, const valarray<T>& rhs ); template< class T > valarray<bool> operator>( const T& lhsv, const valarray<T>& rhs ); template< class T > valarray<bool> operator>=( const T& lhsv, const valarray<T>& rhs );	(2)
template< class T > valarray<bool> operator==( const valarray<T>& lhs, const T& rhsv ); template< class T > valarray<bool> operator!=( const valarray<T>& lhs, const T& rhsv ); template< class T > valarray<bool> operator<( const valarray<T>& lhs, const T& rhsv ); template< class T > valarray<bool> operator<=( const valarray<T>& lhs, const T& rhsv ); template< class T > valarray<bool> operator>( const valarray<T>& lhs, const T& rhsv ); template< class T > valarray<bool> operator>=( const valarray<T>& lhs, const T& rhsv );	(3)

Compara cada valor dentro de la matriz numérica con otro valor .

Original:

Compares each value within the numeric array with another value.

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1)

Devuelve una matriz numérica de elementos bool que contienen cada uno de los cuales se obtiene mediante la aplicación del operador de comparación indicado a los valores correspondientes de lhs y rhs

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Returns a numeric array of bool containing elements each of which is obtained by applying the indicated comparison operator to the corresponding values of lhs and rhs

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El comportamiento no está definido si size() != v.size()

Original:

The behavior is undefined if size() != v.size()

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2)

Devuelve una matriz numérica de elementos bool que contienen cada uno de los cuales se obtiene mediante la aplicación del operador de comparación indicado a lhsv y el valor correspondiente de rhs .

Original:

Returns a numeric array of bool containing elements each of which is obtained by applying the indicated comparison operator to lhsv and the corresponding value of rhs .

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3)

Devuelve una matriz numérica de elementos bool que contienen cada uno de los cuales se obtiene mediante la aplicación del operador de comparación indicado y el valor correspondiente de lhs y rhsv .

Original:

Returns a numeric array of bool containing elements each of which is obtained by applying the indicated comparison operator to the corresponding value of lhs and rhsv.

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Parámetros

lhs, rhs	-	matrices numéricas para comparar Original: numeric arrays to compare The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
lhsv, rhsv	-	para comparar valores de cada elemento dentro de una matriz numérica Original: values to compare to each element within a numeric array The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

Valor de retorno

Una matriz numérica de bool que contiene resultados de la comparación de los elementos correspondientes .

Original:

A numeric array of bool containing comparison results of corresponding elements.

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Excepciones

(Ninguno)

Original:

(none)

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Notas

Cada uno de los operadores sólo pueden crear instancias que reúnan las siguientes condiciones:

Original:

Each of the operators can only be instantiated if the following requirements are met:

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• El operador indicado se puede aplicar al tipo T

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  The indicated operator can be applied to type T

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• El valor resultante puede ser convertida de forma inequívoca a bool .

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  The result value can be unambiguously converted to bool.

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La función se puede implementar con el tipo de retorno diferente de std::valarray. En este caso, el tipo de reemplazo tiene las siguientes propiedades:

Original:

The function can be implemented with the return type different from std::valarray. In this case, the replacement type has the following properties:

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• Todas las funciones miembro de const std::valarray se proporcionan .

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  All const member functions of std::valarray are provided.

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• std::valarray, std::slice_array, std::gslice_array, std::mask_array std::indirect_array y puede ser construida a partir del tipo de reemplazo .

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  std::valarray, std::slice_array, std::gslice_array, std::mask_array and std::indirect_array can be constructed from the replacement type.

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• Todas las funciones que aceptan un argumento de tipo const std::valarray& también deben aceptar el tipo de reemplazo .

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  All functions accepting a arguments of type const std::valarray& should also accept the replacement type.

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• Todas las funciones que aceptan dos argumentos de tipo const std::valarray& debe aceptar todas las combinaciones de const std::valarray& y el tipo de reemplazo .

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  All functions accepting two arguments of type const std::valarray& should accept every combination of const std::valarray& and the replacement type.

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