From: Keith Packard <keithp@keithp.com>
Date: Mon, 7 Sep 2009 04:02:48 +0000 (-0700)
Subject: Show acceleration only during boost phase.
X-Git-Tag: debian/0.5+77+gc57bd7f~8^2~1
X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=commitdiff_plain;h=8b485d937ff148848ebda7f9ca6be29bb1de1f16;hp=9e660315e1bd2bf71ab1c0574e895e1f7608a58f

Show acceleration only during boost phase.

We're interested in motor performance; the rest of the flight is
boring, after all.

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

diff --git a/ao-tools/ao-postflight/ao-postflight.c b/ao-tools/ao-postflight/ao-postflight.c
index ded2f3c2..3a6f04b6 100644
--- a/ao-tools/ao-postflight/ao-postflight.c
+++ b/ao-tools/ao-postflight/ao-postflight.c
@@ -325,7 +325,7 @@ analyse_flight(struct cc_flightraw *f, FILE *summary_file, FILE *detail_file, FI
 		plot_perioddata(speed, "meters/second", "Speed", -1e10, 1e10, PLOT_SPEED);
 		plot_perioddata(speed, "meters/second", "Speed to Apogee", boost_start, apogee, PLOT_SPEED);
 		plot_perioddata(&cooked->accel_accel, "meters/second²", "Acceleration", -1e10, 1e10, PLOT_ACCEL);
-		plot_perioddata(&cooked->accel_accel, "meters/second²", "Acceleration to Apogee", boost_start, apogee, PLOT_ACCEL);
+		plot_perioddata(&cooked->accel_accel, "meters/second²", "Acceleration during Boost", boost_start, boost_stop + (boost_stop - boost_start) / 2.0, PLOT_ACCEL);
 		free(speed->data);
 		free(speed);
 		plend();