std::linear_congruential_engine

 

C++

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Pseudo-casuale generazione

In fase di compilazione aritmetica razionale(C++11)

Generici operazioni numeriche Original: Generic numeric operations The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

iota (C++11)

accumulate

inner_product

adjacent_difference

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Pseudo-casuale generazione

Motori e adattatori del motore Original: Engines and engine adaptors The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

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)

Generatori Original: Generators The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

random_device (C++11)

Distribuzioni Original: Distributions The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

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uniform_int_distribution (C++11)

uniform_real_distribution (C++11)

generate_canonical (C++11)

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bernoulli_distribution (C++11)

binomial_distribution (C++11)

negative_binomial_distribution (C++11)

geometric_distribution (C++11)

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poisson_distribution (C++11)

exponential_distribution (C++11)

gamma_distribution (C++11)

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extreme_value_distribution (C++11)

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normal_distribution (C++11)

lognormal_distribution (C++11)

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discrete_distribution (C++11)

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seed_seq (C++11)

Libreria C Original: C library The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

rand

srand

RAND_MAX

 

std::linear_congruential_engine

Membri funzioni Original: Member functions The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

linear_congruential_engine::linear_congruential_engine

linear_congruential_engine::seed

Generazione Original: Generation The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

linear_congruential_engine::operator()

linear_congruential_engine::discard

Caratteristiche Original: Characteristics The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

linear_congruential_engine::min

linear_congruential_engine::max

Non membri funzioni Original: Non-member functions The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

operator== operator!=

operator<< operator>>

 

Elemento definito nell'header <random>
template<     class UIntType,     UIntType a,     UIntType c,     UIntType m >class linear_congruential_engine;		(dal C++11)

Un linear_congruential_engine produce senza segno numeri pseudocasuali interi. Lo stato di un LCG è di dimensione 1 e consiste di un singolo intero.

Original:

A linear_congruential_engine produces unsigned integer pseudorandom numbers. The state of a LCG is of size 1 and consists of a single integer.

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L'algoritmo di transizione della funzione LCG è x
i+1 ← (ax
i+c) mod m.

Original:

The transition algorithm of the LCG function is x
i+1 ← (ax
i+c) mod m.

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Membri tipi

Membro tipo Original: Member type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.	Definition
result_type	Il tipo integrale generata dal motore. I risultati sono undefined se non si tratta di un tipo senza segno integrale . Original: The integral type generated by the engine. Results are undefined if this is not an unsigned integral type. The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

Membri funzioni

Costruzione e il seeding Original: Construction and Seeding The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
(costruttore)	costruisce il motore Original: constructs the engine The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (metodo pubblico)
seed	imposta lo stato corrente del motore Original: sets the current state of the engine The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (metodo pubblico)
Generazione Original: Generation The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
operator()	avanza dello stato del motore e restituisce il valore generato Original: advances the engine's state and returns the generated value The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (metodo pubblico)
discard	avanza dello stato del motore da parte di un determinato importo Original: advances the engine's state by a specified amount The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (metodo pubblico)
Caratteristiche Original: Characteristics The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
min [statico]	ottiene il valore più piccolo possibile nel campo di uscita Original: gets the smallest possible value in the output range The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (metodo pubblico statico)
max [statico]	gets the largest possible value in the output range (metodo pubblico statico)

Non membri funzioni

operator== operator!=	confronta gli stati interni di due pseudo-casuali n.ro motori Original: compares the internal states of two pseudo-random number engines The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (funzione)
operator<< operator>>	esegue flusso di ingresso e di uscita sul pseudo-casuale numero di motore Original: performs stream input and output on pseudo-random number engine The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (funzione)

Membri oggetti

constexpr UIntType multiplier [statico]	il termine moltiplicatore (a) . Original: the multiplier term (a). The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (pubblico membro statico costante)
constexpr UIntType increment [statico]	il termine di incremento (c) . Original: the increment term (c). The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (pubblico membro statico costante)
constexpr UIntType modulus [statico]	il termine modulo (m) . Original: the modulus term (m). The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (pubblico membro statico costante)
constexpr UIntType default_seed [statico]	il seme di default (1) . Original: the default seed (1). The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (pubblico membro statico costante)