Gnuplot
Gnuplot is a command-line oriented tool for creating graphs. Both 2D and 3D plots are supported as well as many output formats.
Gnuplot file:
set title "Jobs in 2008" set xlabel "Month" set ylabel "Jobs" set terminal png set output 'graph.png' set yrange [0:] plot 'example.data' using 1:2 |
Data:
# Month Jobs
01 2211
02 2350
03 2855
04 1843
05 2476
06 4190
07 4195
08 6152
09 4922
10 8234
11 5666
12 3286
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Output: |
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