std::random_device::operator() (3) - Linux Man Pages

std::random_device::operator(): std::random_device::operator()

NAME

std::random_device::operator() - std::random_device::operator()

Synopsis


result_type operator()(); (since C++11)


Generates a non-deterministic uniformly-distributed random value.

Parameters


(none)

Return value


A random number uniformly distributed in [min(), max()].

Exceptions


Throws an implementation-defined exception derived from std::exception if a random number could not be generated.

See also


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


max gets the largest possible value in the output range
         (public static member function)
[static]