peertime 122 ompi/tools/mpisync/mpigclock.c double starttime, stoptime, peertime, rtt, rttmin = 1E12, peertime 134 ompi/tools/mpisync/mpigclock.c MPI_Recv(&peertime, 1, MPI_DOUBLE, root, MPIGCLOCK_MSGTAG, comm, peertime 142 ompi/tools/mpisync/mpigclock.c offset = peertime - rtt / 2.0 - starttime; peertime 154 ompi/tools/mpisync/mpigclock.c peertime = hpctimer_wtime() + root_offset; peertime 158 ompi/tools/mpisync/mpigclock.c MPI_Send(&peertime, 1, MPI_DOUBLE, peer, MPIGCLOCK_MSGTAG, comm);