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std::begin(std::valarray) cppreference.com
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std::begin(std::valarray)

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Bibliothque Numerics
Fonctions mathmatiques courantes
Virgule flottante environnement
Nombres complexes
Tableaux numriques
La gnration de nombres pseudo-alatoires
Moment de la compilation arithmtique rationnelle (C++11)
Gnriques des oprations numriques
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 spcialisation des std::begin pour valarray renvoie un itrateur de type non spcifi rfrence au premier lment dans le tableau numrique .
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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Paramtres

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

Itrateur la premire valeur dans le tableau numrique .
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 spcialise
Original:
specializes std::end
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(fonction gnrique) [edit]

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