discard_block_engine Class
The latest version of this topic can be found at discard_block_engine Class.
Generates a random sequence by discarding values returned by its base engine.
Syntax
template <class Engine, size_t P, size_t R>
class discard_block_engine;
Parameters
Engine
The base engine type.
P
Block size. The number of values in each block.
R
Used block. The number of values in each block that are used. The rest are discarded ( P - R). Precondition: 0 < R ≤ P
Members
discard_block_engine::discard_block_engine |
discard_block_engine::base |
discard_block_engine::discard |
discard_block_engine::operator() |
discard_block_engine::base_type |
discard_block_engine::seed |
For more information about engine members, see <random>.
Remarks
This template class describes an engine adaptor that produces values by discarding some of the values returned by its base engine.
Requirements
Header: <random>
Namespace: std