hpx::collectives::communicator

Defined in header hpx/collectives.hpp.

See Public API for a list of names and headers that are part of the public HPX API.

See also:

• hpx::collectives::create_communicator

• hpx::collectives::create_local_communicator

• hpx::collectives::create_hierarchical_communicator

• hpx::collectives::communicator::set_info

• hpx::collectives::communicator::get_info

• hpx::collectives::communicator::is_root

struct communicator

A communicator instance represents the list of sites that participate in a particular collective operation.