Plot

plot on the command line

$ seq 1 5 | plot -d5
       5.00 ┤   ╭─
       4.00 ┤  ╭╯
       3.00 ┤ ╭╯
       2.00 ┤╭╯
       1.00 ┼╯

Monitor linux network usage:

card=wlan0
plot -d10 -f -p "avg:5|roc:5" \
    -c l -i "/sys/class/net/$card/statistics/rx_packets:r" \
    -c r -i "/sys/class/net/$card/statistics/tx_packets:r"

Building

compile:

$ meson build
$ meson compile -C build

install:

$ meson install -C build

Testing

$ meson test -C build

or, if you want to watch the tests,

$ meson test -C build -v --num-processes 1

Usage

For the cli, see plot -h or man plot.

See include/plot/plot.h for library documentation. Real documentation is a TODO.

Credits

Inspired by asciichart