.TH MPI_Wtick 3 "11/21/2018" " " "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