27 lines
675 B
Bash
Executable File
27 lines
675 B
Bash
Executable File
#!/usr/bin/env bash
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# Simple script to generate a timeseries graph from a data file.
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# Depencies: gnuplot
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# arg 1: path to file with the raw data
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# arg 2: path to file to save the graph in (.png will be appended)
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# arg 3: optional title to show on the graph
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gnuplot << EOF
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set datafile separator ","
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set xdata time
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set timefmt "%s" #time format of input data
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set format x "%d %a" # format of output time
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set style data lines
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set style line 1 linewidth 2
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set grid
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set ytics 0, 10
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unset key
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set title "$3" # If a second arg was supplied we show it as a title too
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set terminal png size 800,200 transparent truecolor
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set output "$2.png"
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plot "$1" every 4 using 1:2 ls 1
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EOF
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