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std::indepe...bits_engine(3) C++ Standard Libary std::indepe...bits_engine(3) NAME std::independent_bits_engine - std::independent_bits_engine Synopsis Defined in header <random> template< class Engine, std::size_t W, (since C++11) class UIntType > class independent_bits_engine; independent_bits_engine is a random number engine adaptor that pro- duces random numbers with different number of bits than that of the wrapped en- gine. Template parameters Engine - the type of the wrapped engine W - the number of bits the generated numbers should have the type of the generated random numbers. The effect is undefined UIntType - unless the parameter is cv-unqualified and is one of unsigned short, unsigned int, unsigned long, or unsigned long long. Type requirements - Engine must meet the requirements of RandomNumberEngine. - W must be greater than zero, and no greater than std::numeric_limits<UIntType>::digits. Member types Member type Definition result_type UIntType Member functions constructor constructs the engine adaptor (C++11) (public member function) seed sets the state of the underlying engine (C++11) (public member function) base returns the underlying engine (C++11) (public member function) Generation operator() advances the state of the underlying engine and re- turns the (C++11) generated value (public member function) discard advances the adaptor's state by a specified amount (C++11) (public member function) Characteristics min gets the smallest possible value in the output range (always zero). [static] (C++11) (public static member function) max gets the largest possible value in the output range (always 2w [static] (C++11) -1). (public static member function) Non-member functions operator== compares the internal states of the adap- tors and operator!= underlying engines (C++11) (function) (C++11)(removed in C++20) operator<< performs stream input and output on pseudo-random number operator>> engine adaptor (C++11) (function) http://cppreference.com 2022.07.31 std::indepe...bits_engine(3)
NAME | Synopsis | Template parameters | Type requirements | Member types | Member functions | Generation | Characteristics | Non-member functions
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