std::random_device::operator()
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< cpp | numeric | random | random device
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std::random_device
Member functions
Generation
random_device::operator()
Characteristics
result_type operator()();
(since C++11)
Generates a non-deterministic uniformly-distributed random value.
Contents
[edit] Parameters
(none)
[edit] Return value
A random number uniformly distributed in [min(), max()].
[edit] Exceptions
Throws an implementation-defined exception derived from std::exception if a random number could not be generated.
[edit] See also
[static]
(public static member function) [edit]