subtract_with_carry_engine() : subtract_with_carry_engine(default_seed) {}
| (1) | (since C++11) |
explicit subtract_with_carry_engine( result_type value ); | (2) | (since C++11) |
template< class Sseq > explicit subtract_with_carry_engine( Sseq& s ); | (3) | (since C++11) |
subtract_with_carry_engine( const subtract_with_carry_engine& ); | (4) | (since C++11) (implicitly declared) |
Constructs the pseudo-random number engine.
default_seed. The overload (3) only participates in overload resolution if Sseq qualifies as a SeedSequence. In particular, it is excluded from the set of candidate functions if Sseq is convertible to result_type.
| value | - | seed value to use in the initialization of the internal state |
| s | - | seed sequence to use in the initialization of the internal state |
The following behavior-changing defect reports were applied retroactively to previously published C++ standards.
| DR | Applied to | Behavior as published | Correct behavior |
|---|---|---|---|
| P0935R0 | C++11 | default constructor was explicit | made implicit |
|
(C++11) | sets the current state of the engine (public member function) |
© cppreference.com
Licensed under the Creative Commons Attribution-ShareAlike Unported License v3.0.
https://en.cppreference.com/w/cpp/numeric/random/subtract_with_carry_engine/subtract_with_carry_engine