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

 

C++

Compiler support

Freestanding and hosted

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Standard library headers

Named requirements

Feature test macros (C++20)

Language support library

Concepts library (C++20)

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Iterators library

Ranges library (C++20)

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Technical specifications

Symbols index

External libraries

 

Numerics library

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transform_inclusive_scan (C++17)

transform_exclusive_scan (C++17)

Bit operations

bit_cast (C++20)

byteswap (C++23)

has_single_bit (C++20)

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rotr (C++20)

countl_zero (C++20)

countl_one (C++20)

countr_zero (C++20)

countr_one (C++20)

popcount (C++20)

endian (C++20)

 

Pseudo-random number generation

Uniform random bit generators

uniform_random_bit_generator (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)

Non-deterministic generator

random_device (C++11)

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geometric_distribution (C++11)

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poisson_distribution (C++11)

exponential_distribution (C++11)

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weibull_distribution (C++11)

extreme_value_distribution (C++11)

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normal_distribution (C++11)

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cauchy_distribution (C++11)

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student_t_distribution (C++11)

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discrete_distribution (C++11)

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seed_seq (C++11)

C library

rand

srand

RAND_MAX

 

std::independent_bits_engine

Member functions

independent_bits_engine::independent_bits_engine (C++11)

independent_bits_engine::seed (C++11)

independent_bits_engine::base (C++11)

Generation

independent_bits_engine::operator() (C++11)

independent_bits_engine::discard (C++11)

Characteristics

independent_bits_engine::min (C++11)

independent_bits_engine::max (C++11)

Non-member functions

operator==operator!= (C++11)(C++11)(until C++20)

operator<<operator>> (C++11)(C++11)

 

static constexpr result_type max();		(since C++11)

Returns the maximum value potentially generated by the engine adaptor. This value is equal to 2w
- 1.

Parameters

(none)

Return value

The maximum potentially generated value.

Complexity

Constant.

See also

min [static] (C++11)

gets the smallest possible value in the output range (public static member function)