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    operator<<,>>(std::linear_congruential_engine)

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    <metanoindex/>

     
    C++
     
    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
     
    La génération de nombres pseudo-aléatoires
    Les moteurs et les adaptateurs de moteur
    Original:
    Engines and engine adaptors
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    linear_congruential_engine (C++11)
    mersenne_twister_engine (C++11)
    subtract_with_carry_engine (C++11)
    discard_block_engine (C++11)
    independent_bits_engine (C++11)
    shuffle_order_engine (C++11)
    Générateurs
    Original:
    Generators
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    random_device (C++11)
    Les distributions
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    Distributions
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    Distributions uniformes
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    Uniform distributions
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    uniform_int_distribution (C++11)
    uniform_real_distribution (C++11)
    generate_canonical (C++11)
    Distributions de Bernoulli
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    Bernoulli distributions
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    bernoulli_distribution (C++11)
    binomial_distribution (C++11)
    negative_binomial_distribution (C++11)
    geometric_distribution (C++11)
    Distributions de Poisson
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    Poisson distributions
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    poisson_distribution (C++11)
    exponential_distribution (C++11)
    gamma_distribution (C++11)
    weibull_distribution (C++11)
    extreme_value_distribution (C++11)
    Les distributions normales
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    Normal distributions
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    normal_distribution (C++11)
    lognormal_distribution (C++11)
    chi_squared_distribution (C++11)
    cauchy_distribution (C++11)
    fisher_f_distribution (C++11)
    student_t_distribution (C++11)
    Distributions d'échantillonnage
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    Sampling distributions
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    discrete_distribution (C++11)
    piecewise_constant_distribution (C++11)
    piecewise_linear_distribution (C++11)
    Séquences de semences
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    Seed Sequences
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    seed_seq (C++11)
    Bibliothèque C
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    C library
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    rand
    srand
    RAND_MAX
     
    std::linear_congruential_engine
    Les fonctions membres
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    Member functions
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    linear_congruential_engine::linear_congruential_engine
    linear_congruential_engine::seed
    Génération
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    Generation
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    linear_congruential_engine::operator()
    linear_congruential_engine::discard
    Caractéristiques
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    Characteristics
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    linear_congruential_engine::min
    linear_congruential_engine::max
    Tiers fonctions
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    Non-member functions
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    operator==
    operator!=
    operator<<
    operator>>
     
    <tbody> </tbody>
    template< class CharT, class Traits, class ResultType, class UIntType, UIntType a, UIntType c, UIntType m > std::basic_ostream<CharT,Traits>& operator<<( std::basic_ostream<CharT,Traits>& ost, const linear_congruential_engine<UIntType,a,c,m>& e );
    		 (1) (depuis C++11)
    template< class CharT, class Traits, class ResultType, class UIntType, UIntType a, UIntType c, UIntType m > std::basic_istream<CharT,Traits>& operator>>( std::basic_istream<CharT,Traits>& ist, linear_congruential_engine<UIntType,a,c,m>& e );
    		 (2) (depuis C++11)
    1)
    Sérialise l'état interne de l'e nombre pseudo-aléatoire du moteur comme une séquence de nombres décimaux séparés par un ou plusieurs espaces, et l'insère dans le flux ost. Le caractère de remplissage et de mise en page les drapeaux du courant sont ignorés et sans affectation .
    Original:
    Serializes the internal state of the pseudo-random number engine e as a sequence of decimal numbers separated by one or more spaces, and inserts it to the stream ost. The fill character and the formatting flags of the stream are ignored and unaffected.
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    2)
    Restaure l'état interne de l'e nombre pseudo-aléatoire du moteur à partir de la représentation sérialisée, qui a été créé par un appel antérieur à operator<< utilisant un flux avec le même lieu imprégné et le CharT même Traits. Si l'entrée ne peut pas être désérialisé, e reste inchangé et s'élève sur failbit ist
    Original:
    Restores the internal state of the pseudo-random number engine e from the serialized representation, which was created by an earlier call to operator<< using a stream with the same imbued locale and the same CharT and Traits. If the input cannot be deserialized, e is left unchanged and failbit is raised on ist
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    Si une représentation textuelle est écrite en utilisant os << x et que la représentation est rétablie dans le même ou un autre objet y du même type en utilisant is >> y, puis x==y .
    Original:
    If a textual representation is written using os << x and that representation is restored into the same or a different object y of the same type using is >> y, then x==y.
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    This section is incomplete
    Reason: standard also defines what the textual representation consists of

    Paramètres

    ost -
    flux de sortie pour insérer les données d'
    Original:
    output stream to insert the data to
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    ist -
    flux d'entrée pour extraire les données à partir de
    Original:
    input stream to extract the data from
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    e -
    moteur de nombres pseudo-aléatoires
    Original:
    pseudo-random number engine
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    Retourne la valeur

    1) ost
    2) ist

    Complexité

    This section is incomplete

    Exceptions

    1)
    (Aucun)
    Original:
    (none)
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    2)
    Peut générer std::ios::failure lors de la mise failbit
    Original:
    May throw std::ios::failure when setting failbit
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