void seed(); | (1) | (since C++11) |
void seed( result_type value ); | (2) | (since C++11) |
template< class Sseq > void seed( Sseq& seq ); | (3) | (since C++11) |
Reinitializes the internal state of the underlying engine using a new seed value.
1) Seeds the underlying engine with the default seed value. Effectively calls
e.seed()
, where e
is the underlying engine. 2) Seeds the underlying engine with the seed value
s
. Effectively calls e.seed(value)
, where e
is the underlying engine. 3) Seeds the underlying engine with the seed sequence
seq
. Effectively calls e.seed(seq)
, where e
is the underlying engine. This template only participate in overload resolution if Sseq
qualifies as a SeedSequence
. In particular, this template does not participate in overload resolution if Sseq
is implicitly convertible to result_type
.Parameters
value | - | seed value to use in the initialization of the internal state of the underlying engine |
seq | - | seed sequence to use in the initialization of the internal state of the underlying engine |
Return value
(none).
Exceptions
(none).
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