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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>

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< cpp‎ | numeric‎ | valarray

 
 
Bibliothèque Numerics
Fonctions mathématiques courantes
Virgule flottante environnement
Nombres complexes
Tableaux numériques
La génération de nombres pseudo-aléatoires
Moment de la compilation arithmétique rationnelle (C++11)
Génériques des opérations numériques
Original:
Generic numeric operations
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iota (C++11)
accumulate
inner_product
adjacent_difference
partial_sum
 
std::valarray
Les fonctions membres
Original:
Member functions
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Tiers fonctions
Original:
Non-member functions
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Classes d'aide
Original:
Helper classes
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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)
Compare chaque valeur dans le tableau numérique avec une autre valeur .
Original:
Compares each value within the numeric array with another value.
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1)
Retourne un tableau numérique contenant des éléments bool dont chacune est obtenue en appliquant l'opérateur de comparaison indiqué pour les valeurs correspondantes de lhs et rhs
Original:
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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Le comportement est indéfini si size() != v.size()
Original:
The behavior is undefined if size() != v.size()
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2)
Retourne un tableau numérique contenant des éléments bool dont chacune est obtenue en appliquant l'opérateur de comparaison indiqué à lhsv et la valeur correspondante 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)
Retourne un tableau numérique contenant des éléments bool dont chacune est obtenue en appliquant l'opérateur de comparaison indiquée et la valeur correspondante de lhs et 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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Sommaire

[modifier] Paramètres

lhs, rhs -
tableaux numériques à comparer
Original:
numeric arrays to compare
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lhsv, rhsv -
Les valeurs à comparer à chaque élément dans un tableau numérique
Original:
values to compare to each element within a numeric array
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[modifier] Retourne la valeur

Un tableau numérique contenant des bool résultats de comparaison des éléments correspondants .
Original:
A numeric array of bool containing comparison results of corresponding elements.
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[modifier] Exceptions

(Aucun)
Original:
(none)
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[modifier] Notes

Chacun des opérateurs ne peut être instanciée si les conditions suivantes sont remplies:
Original:
Each of the operators can only be instantiated if the following requirements are met:
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  • L'opérateur indiqué peut être appliqué à taper T
    Original:
    The indicated operator can be applied to type T
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  • La valeur de résultat peuvent être sans ambiguïté converti en bool .
    Original:
    The result value can be unambiguously converted to bool.
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La fonction peut être mise en œuvre avec le type de retour différent de std::valarray. Dans ce cas, le type de remplacement a les propriétés suivantes:
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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  • Toutes les fonctions de membre de const std::valarray sont fournis .
    Original:
    All const member functions of std::valarray are provided.
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  • std::valarray, std::slice_array, std::gslice_array, std::mask_array et std::indirect_array peut être construit à partir du type de remplacement .
    Original:
    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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  • Toutes les fonctions acceptant un argument de type de const std::valarray& devrait également accepter le type de remplacement .
    Original:
    All functions accepting a arguments of type const std::valarray& should also accept the replacement type.
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  • Toutes les fonctions qui acceptent deux arguments de type de const std::valarray& devrait accepter toutes les combinaisons de const std::valarray& et le type de remplacement .
    Original:
    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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