mac mpi

macx64/mpi/mpich/share/man/man3/MPI_Wtick.3

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+.TH MPI_Wtick 3 "6/5/2019" " " "MPI"
+.SH NAME
+MPI_Wtick \-  Returns the resolution of MPI_Wtime 
+.SH SYNOPSIS
+.nf
+double MPI_Wtick(void)
+.fi
+.SH RETURN VALUE
+Time in seconds of resolution of MPI_Wtime
+
+.SH NOTES FOR FORTRAN
+This is a function, declared as 
+.I DOUBLE PRECISION MPI_WTICK()
+in Fortran.
+
+.SH SEE ALSO
+also: MPI_Wtime, MPI_Comm_get_attr, MPI_Attr_get
+.br