NAME
biorhythm - biorhythm calculation utility
SYNOPSIS
Usage:
biorhythm [OPTIONS]
Options:
--birthday, -b YYYY-MM-DD Your birthday.
--day, -d YYYY-MM-DD The day you're interested in.
(default: today)
--range, -r N:M Look N days back and M days forward
(default: 5:5)
Example:
biorhythm --birthday 1970-01-01
DESCRIPTION
Given a birthday, a day, and a range, this utility will print the values of the various biorhythms as a Perl data structure.