# Plot main graph and thumbnail of hits by hour of day.

# Input format:
#00 0.00
# ...
#05 0.00
#06 40.00
#07 60.00
#08 0.00
# ...
#23 0.00

# Plot main graph.
set terminal png
set output ".work/HourOfDay.png"
set terminal png small size 640,480
set title "% hits by hour UTC"
set format x "%gh"
set format y "%g%%"
set xrange [0:23]
set xtics 4
#set noytics
#set noborder
#set rmargin 0
#set tmargin 0
#set bmargin 0
#set lmargin 0
plot ".work/HourOfDay.dat" \
    using 1:2 notitle with lines

# Plot thumbnail
set terminal png
set output ".work/HourOfDay-tn.png"
set terminal png small size 80,60
set xrange [0:23]
set noxtics
set noytics
set noborder
set rmargin 0
set tmargin 0
set bmargin 0
set lmargin 0
plot ".work/HourOfDay.dat" \
    using 1:2 smooth bezier notitle with lines