std::linear_congruential_engine::seed

C++

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Named requirements

Language support library

Concepts library (C++20)

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Regular expressions library (C++11)

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Technical Specifications

Numerics library

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Compile-time rational arithmetic (C++11)

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gcd (C++17)

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iota (C++11)

accumulate

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reduce (C++17)

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transform_exclusive_scan (C++17)

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Pseudo-random number generation

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UniformRandomBitGenerator (C++20)

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)

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random_device (C++11)

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poisson_distribution (C++11)

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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)

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

std::linear_congruential_engine

Member functions

linear_congruential_engine::linear_congruential_engine

linear_congruential_engine::seed

Generation

linear_congruential_engine::operator()

linear_congruential_engine::discard

Characteristics

linear_congruential_engine::min

linear_congruential_engine::max

Non-member functions

operator==operator!=

operator<<operator>>

void seed( result_type value = default_seed );	(1)	(since C++11)
template< class Sseq > void seed( Sseq& seq );	(2)	(since C++11)

Reinitializes the internal state of the random-number engine using new seed value.

Parameters

value	-	seed value to use in the initialization of the internal state
seq	-	seed sequence to use in the initialization of the internal state

Exceptions

(none)