HPL_barrier(3) HPL Library Functions HPL_barrier(3) NAME HPL_barrier - Barrier operation. SYNOPSIS #include "hpl.h" int HPL_barrier( MPI_Comm COMM ); DESCRIPTION HPL_barrier blocks the caller until all process members have call it. The call returns at any process only after all group members have entered the call. ARGUMENTS COMM (global/local input) MPI_Comm The MPI communicator identifying the process collection. SEE ALSO HPL_broadcast (3), HPL_reduce (3), HPL_all_reduce (3), HPL_min (3), HPL_max (3), HPL_sum (3). HPL 2.3 December 2, 2018 HPL_barrier(3)
NAME | SYNOPSIS | DESCRIPTION | ARGUMENTS | SEE ALSO
Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=HPL_barrier&sektion=3&manpath=FreeBSD+Ports+15.1.quarterly>