std::linear_congruential_engine<UIntType,a,c,m>::operator()

From cppreference.com

 
 
 
Pseudo-random number generation
Uniform random bit generators
Engines and engine adaptors
Non-deterministic generator
Distributions
Uniform distributions
Bernoulli distributions
Poisson distributions
Normal distributions
Sampling distributions
Seed Sequences
(C++11)
C library
 
std::linear_congruential_engine
Member functions
Generation
linear_congruential_engine::operator()
(C++11)
Characteristics
Non-member functions
(C++11)(C++11)(until C++20)
(C++11)(C++11)
 
result_type operator()();
(since C++11)

Generates a pseudo-random value. The state of the engine is advanced by one position.

Parameters

(none)

Return value

A pseudo-random number in [min(), max()].

Complexity

Amortized constant.

See also

(C++11)
advances the engine's state by a specified amount
(public member function)