std::random_device::operator()

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< cpp‎ | numeric‎ | random‎ | random device
 
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std::random_device
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result_type operator()();
 (since 哋它亢++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

[static] (哋它亢++11)
 gets the smallest possible value in the output range
(public static member function)
[static] (哋它亢++11)
 gets the largest possible value in the output range
(public static member function)
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