std::mersenne_twister_engine

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Pseudo-random number generation
Engines and engine adaptors
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)
Generators
random_device (C++11)
Distributions
Uniform distributions
uniform_int_distribution (C++11)
uniform_real_distribution (C++11)
generate_canonical (C++11)
Bernoulli distributions
bernoulli_distribution (C++11)
binomial_distribution (C++11)
negative_binomial_distribution (C++11)
geometric_distribution (C++11)
Poisson distributions
poisson_distribution (C++11)
exponential_distribution (C++11)
gamma_distribution (C++11)
weibull_distribution (C++11)
extreme_value_distribution (C++11)
Normal distributions
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)
Sampling distributions
discrete_distribution (C++11)
piecewise_constant_distribution (C++11)
piecewise_linear_distribution (C++11)
Seed Sequences
seed_seq (C++11)
C library
rand
srand
RAND_MAX
 
 
Defined in header <random>
template<

    class UIntType,
    size_t w, size_t n, size_t m, size_t r,
    UIntType a, size_t u, UIntType d, size_t s,
    UIntType b, size_t t,
    UIntType c, size_t l, UIntType f

> class mersenne_twister_engine;
(since C++11)

Contents

[edit] Member types

Member type Definition
result_type The integral type generated by the engine. Results are undefined if this is not an unsigned integral type.

[edit] Member functions

Construction and Seeding
constructs the engine
(public member function)
sets the current state of the engine
(public member function)
Generation
advances the engine's state and returns the generated value
(public member function)
advances the engine's state by a specified amount
(public member function)
Characteristics
[static]
gets the smallest possible value in the output range
(public static member function)
[static]
gets the largest possible value in the output range
(public static member function)

[edit] Non-member functions

compares the internal states of two pseudo-random number engines
(function)
performs stream input and output on pseudo-random number engine
(function)

[edit] Member objects

constexpr size_t word_size
[static]

(public static member constant)
constexpr size_t state_size
[static]

(public static member constant)
constexpr size_t shift_size
[static]

(public static member constant)
constexpr size_t mask_bits
[static]

(public static member constant)
constexpr UIntType xor_mask
[static]

(public static member constant)
constexpr size_t tempering_u
[static]

(public static member constant)
constexpr UIntType tempering_d
[static]

(public static member constant)
constexpr size_t tempering_s
[static]

(public static member constant)
constexpr UIntType tempering_b
[static]

(public static member constant)
constexpr size_t tempering_t
[static]

(public static member constant)
constexpr UIntType tempering_c
[static]

(public static member constant)
constexpr size_t tempering_l
[static]

(public static member constant)
constexpr UIntType initialization_multiplier
[static]

(public static member constant)
constexpr UIntType default_seed
[static]

(public static member constant)