diff options
| author | Keith Packard <keithp@keithp.com> | 2015-12-23 23:15:16 -0800 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2016-04-13 06:17:38 -0700 |
| commit | 8da29480a2fdf890d553b30eab58fc884210c1a5 (patch) | |
| tree | b0bd96c05753f50edc0878e6ee8e4728cc893282 /src/test | |
| parent | e3f0c5eb8e5d57cbd8882587477d1381e2a83226 (diff) | |
altos: Add easy mini plotting helper in test code
Signed-off-by: Keith Packard <keithp@keithp.com>
Diffstat (limited to 'src/test')
| -rwxr-xr-x | src/test/plotem | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/test/plotem b/src/test/plotem new file mode 100755 index 00000000..8bc392cf --- /dev/null +++ b/src/test/plotem @@ -0,0 +1,10 @@ +gnuplot -persist << EOF +set ylabel "altitude (m)" +set y2label "error" +set xlabel "time (s)" +set xtics border out nomirror +set ytics border out nomirror +set y2tics border out nomirror +plot "$1" using 1:3 with lines axes x1y1 title "raw height",\ +"$1" using 1:21 with lines axes x1y2 title "error" +EOF |