altos: Update quaternion tests to check vectors_to_rotation

Signed-off-by: Keith Packard <keithp@keithp.com>

1 files changed, 19 insertions, 3 deletions

diff --git a/src/test/plotmm b/src/test/plotmm
index 5f5bd2ca..bfe15f4c 100755
--- a/src/test/plotmm
+++ b/src/test/plotmm
@@ -1,3 +1,19 @@
+#!/bin/sh
+
+case $# in
+1)
+	file="$1"
+	title="$1"
+	;;
+2)
+	file="$1"
+	title="$2"
+	;;
+*)
+	echo "Usage: $0 <data-file> <title>"
+	exit 1
+esac
+
 gnuplot -persist << EOF
 set ylabel "altitude (m)"
 set y2label "angle (d)"
@@ -5,7 +21,7 @@ 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 1:9 with lines axes x1y2 title "angle",\
-"$1" using 1:11 with lines axes x1y2 title "qangle"
+set title "$title"
+plot "$file" using 1:3 with lines axes x1y1 title "raw height",\
+"$file" using 1:7 with lines axes x1y2 title "angle"
 EOF