std::experimental::parallel:: seq, std::experimental::parallel:: par, std::experimental::parallel:: par_vec
From cppreference.com
<
cpp
|
experimental
|
Defined in header
<experimental/execution_policy>
|
||
|
constexpr
sequential_execution_policy seq
{
}
;
|
(parallelism TS) | |
|
constexpr
parallel_execution_policy par
{
}
;
|
(parallelism TS) | |
|
constexpr
parallel_vector_execution_policy par_vec
{
}
;
|
(parallelism TS) | |
seq
,
par
and
par_vec
are instances of the execution policy types
sequential_execution_policy
,
parallel_execution_policy
and
parallel_vector_execution_policy
respectively. They are used to specify the execution policy of parallel algorithms - i.e., the kinds of parallelism allowed.