std::independent_bits_engine<Engine,W,UIntType>::independent_bits_engine

 

C++

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Technical Specifications

 

Numerics library

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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)

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independent_bits_engine (C++11)

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random_device (C++11)

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discrete_distribution (C++11)

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Seed Sequences

seed_seq (C++11)

C library

rand

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RAND_MAX

 

std::independent_bits_engine

Member functions

independent_bits_engine::independent_bits_engine

independent_bits_engine::seed

independent_bits_engine::base

Generation

independent_bits_engine::operator()

independent_bits_engine::discard

Characteristics

independent_bits_engine::min

independent_bits_engine::max

Non-member functions

operator==operator!=

operator<<operator>>

 

independent_bits_engine();	(1)	(since C++11)
explicit independent_bits_engine( result_type s );	(2)	(since C++11)
template< class Sseq > explicit independent_bits_engine( Sseq& seq );	(3)	(since C++11)
explicit independent_bits_engine( const Engine& e );	(4)	(since C++11)
explicit independent_bits_engine( Engine&& e );	(5)	(since C++11)

Constructs new pseudo-random engine adaptor.

1) Default constructor. The underlying engine is also default-constructed.

2) Constructs the underlying engine with s.

3) Constructs the underlying engine with seed sequence seq. This constructor only participate in overload resolution if Sseq qualifies as a SeedSequence. In particular, this constructor does not participate in overload resolution if Sseq is implicitly convertible to result_type.

4) Constructs the underlying engine with a copy of e.

5) Move-constructs the underlying engine with e. e holds unspecified, but valid state afterwards.

Parameters

s	-	integer value to construct the underlying engine with
seq	-	seed sequence to construct the underlying engine with
e	-	pseudo-random number engine to initialize with