# std::execution Symbol Index

From cppreference.com
< cpp‎ | symbol index

This page tries to list all the symbols that are available from the standard library (algorithms library) in the namespace std::execution. The symbols are written as follows:

- Function names with `()`.
- Templates with `<>`.

##

> `P S U`

### P

`par` (since C++17)
`par_unseq` (since C++17)
`parallel_policy` (since C++17)
`parallel_unsequenced_policy` (since C++17)

### S

`seq` (since C++17)
`sequenced_policy` (since C++17)

### U

`unseq` (since C++20)
`unsequenced_policy` (since C++20)

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