local_rank.cpp File Reference

Functions related to the MPI communicator. More...

#include "shambase/aliases_int.hpp"
#include "shamcomm/env_variables.hpp"
#include <optional>

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Namespaces
namespace	shamcomm
	namespace for communication related stuff

Functions
std::optional< u32 >	shamcomm::node_local_rank ()
bool	shamcomm::is_main_node_rank (u32 main_local_rank_id=0)

Detailed Description

Functions related to the MPI communicator.

Author

Timothée David–Cléris (tim.s.nosp@m.hamr.nosp@m.ock@p.nosp@m.roto.nosp@m.n.me)

Definition in file local_rank.cpp.