Espaces de noms
Variantes

std::begin(std::valarray)

De cppreference.com

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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
 
 
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template< class T > /*unspecified1*/ begin( valarray<T>& v );
(1) (depuis C++11)
template< class T > /*unspecified2*/ begin( const valarray<T>& v );
(2) (depuis C++11)
La spécialisation des std::begin pour valarray renvoie un itérateur de type non spécifié référence au premier élément dans le tableau numérique .
Original:
The specialization of std::begin for valarray returns an iterator of unspecified type referring to the first element in the numeric array.
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1)
Le type de retour est conforme aux exigences de mutable RandomAccessIterator .
Original:
The return type meets the requirements of mutable RandomAccessIterator.
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2)
Le type de retour est conforme aux exigences de RandomAccessIterator constante .
Original:
The return type meets the requirements of constant RandomAccessIterator.
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Paramètres

v -
un tableau numérique
Original:
a numeric array
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Retourne la valeur

Itérateur à la première valeur dans le tableau numérique .
Original:
Iterator to the first value in the numeric array.
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Exceptions

(Aucun)
Original:
(none)
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Exemple

Voir aussi

std::end spécialisée
Original:
specializes std::end
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(fonction générique) [edit]