Graph

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Beefier lines
Fri, 16 Dec 2016 23:41:53 -0500, by Steve Losh
Add `in-range-p`
Fri, 16 Dec 2016 15:35:58 -0500, by Steve Losh
Hack together `gnuplot` so I can see my math
Thu, 15 Dec 2016 18:46:31 -0500, by Steve Losh

less more | at revision 92: (0) -30 -10 -3 +3 +10 +30 +100 tip