spmd< implementation > Class Template Reference

For backends that support multiple user processes this class defines some basic primitives to support SPMD programming. More...

Static Public Member Functions
static size_t	nprocs () noexcept
static size_t	pid () noexcept

Detailed Description

template<Backend implementation>
class grb::spmd< implementation >

For backends that support multiple user processes this class defines some basic primitives to support SPMD programming.

All backends must implement this interface, including backends that do not support multiple user processes. The interface herein defined hence ensures to allow for trivial implementations for single user process backends.

Member Function Documentation

nprocs()

static size_t nprocs ( )

inlinestaticnoexcept

Returns

The number of user processes in this ALP run.

pid()

static size_t pid ( )

inlinestaticnoexcept

Returns

The ID of this user process.

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The documentation for this class was generated from the following file:

• spmd.hpp