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-
- # generate data to plot
- # plot_power.py > powerdata.dat
- #
- # Use gnuplot to plot data
- # gnuplot -e "plot_data_file='powerdata'" gnup_poweruse.txt
- #
- # Output will be in file powerdata.png
- #
-
-
- name=plot_data_file
-
- set output name.".png"
-
- set terminal png size 2600,500
-
- #set terminal png size 1920,500
- #set terminal png size 800,150
-
- set datafile separator "\t"
- set xlabel "time"
- set ylabel "power"
- set grid
- #show mxtics
- #set mxtics 10
- set key off
- set pointsize 0.5
-
- set xtics rotate
-
- set xtics 3600
- set xdata time
- set timefmt "%Y-%m-%d %H:%M:%S"
- set format x "%a %b %d %H:%M"
-
- # set xrange [ "2014-03-04 00:00:00" : ]
-
- set style data lines
- set autoscale y
-
- set title "Power Use"
-
- plot name.".dat" using 1:3 t "inbound" w lines, name.".dat" using 1:5 t "outbound"
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