__GNU_CXX::SUBTRACTIVE_RNG(3CXX) - man page online | library functions

Thu Jun 21 2018
__gnu_cxx::subtractive_rng(3cxx)                                 __gnu_cxx::subtractive_rng(3cxx)


__gnu_cxx::subtractive_rng -


Inherits std::unary_function< _Arg, _Result >. Public Types typedef _Arg argument_type typedef _Result result_type Public Member Functions subtractive_rng (unsigned int __seed) subtractive_rng () void _M_initialize (unsigned int __seed) unsigned int operator() (unsigned int __limit)

Detailed Description

The subtractive_rng class is documented on SGI's site. Note that this code assumes that int is 32 bits. Definition at line 352 of file ext/functional.

Member Typedef Documentation

template<typename _Arg, typename _Result> typedef _Arg std::unary_function< _Arg, _Result >::argument_type [inherited] argument_type is the type of the argument Definition at line 108 of file stl_function.h. template<typename _Arg, typename _Result> typedef _Result std::unary_function< _Arg, _Result >::result_type [inherited] result_type is the return type Definition at line 111 of file stl_function.h. Constructor & Destructor Documentation __gnu_cxx::subtractive_rng::subtractive_rng (unsigned int __seed) [inline] Ctor allowing you to initialize the seed. Definition at line 394 of file ext/functional. __gnu_cxx::subtractive_rng::subtractive_rng () [inline] Default ctor; initializes its state with some number you don't see. Definition at line 398 of file ext/functional.

Member Function Documentation

unsigned int __gnu_cxx::subtractive_rng::operator() (unsigned int __limit) [inline] Returns a number less than the argument. Definition at line 363 of file ext/functional.


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libstdc++ Thu Jun 21 2018 __gnu_cxx::subtractive_rng(3cxx)