+/*
+ * Copyright © 2018 Bdale Garbee <bdale@gag.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ */
+
+package teststand;
+
+import java.io.*;
+import org.altusmetrum.altoslib_12.*;
+
+public class TestStats {
+ public double max_pressure;
+ public double max_thrust;
+ public double max_height;
+ public double max_gps_height;
+ public double max_speed;
+ public double max_acceleration;
+ public double[] state_speed = new double[AltosLib.ao_flight_invalid + 1];
+ public double[] state_enter_speed = new double[AltosLib.ao_flight_invalid + 1];
+ public double[] state_enter_height = new double[AltosLib.ao_flight_invalid + 1];
+ public double[] state_enter_gps_height = new double[AltosLib.ao_flight_invalid + 1];
+ public double[] state_accel = new double[AltosLib.ao_flight_invalid + 1];
+ public double[] state_time = new double[AltosLib.ao_flight_invalid + 1];
+ public String product;
+ public String firmware_version;
+ public int serial;
+ public int flight;
+ public int year, month, day;
+ public int hour, minute, second;
+ public double boost_time;
+ public double landed_time;
+ public double lat, lon;
+ public double pad_lat, pad_lon;
+ public boolean has_flight_data;
+ public boolean has_gps;
+ public boolean has_gps_sats;
+ public boolean has_gps_detail;
+ public boolean has_flight_adc;
+ public boolean has_battery;
+ public boolean has_rssi;
+ public boolean has_imu;
+ public boolean has_mag;
+ public boolean has_orient;
+ public int num_igniter;
+
+ double landed_time(AltosFlightSeries series) {
+ double landed_state_time = AltosLib.MISSING;
+
+ double prev_state_time = AltosLib.MISSING;
+ if (series.state_series != null) {
+ for (AltosTimeValue state : series.state_series) {
+ if (state.value == AltosLib.ao_flight_landed) {
+ landed_state_time = state.time;
+ break;
+ } else {
+ prev_state_time = state.time;
+ }
+ }
+ }
+
+ if (landed_state_time == AltosLib.MISSING && series.height_series != null)
+ landed_state_time = series.height_series.get(series.height_series.size()-1).time;
+
+ double landed_height = AltosLib.MISSING;
+
+ if (series.height_series != null) {
+ for (AltosTimeValue height : series.height_series) {
+ landed_height = height.value;
+ if (height.time >= landed_state_time)
+ break;
+ }
+ }
+
+ if (landed_height == AltosLib.MISSING)
+ return AltosLib.MISSING;
+
+ boolean above = true;
+
+ double landed_time = AltosLib.MISSING;
+
+ if (series.height_series != null) {
+ for (AltosTimeValue height : series.height_series) {
+ if (height.value > landed_height + 10) {
+ above = true;
+ } else {
+ if (above && Math.abs(height.value - landed_height) < 2) {
+ above = false;
+ landed_time = height.time;
+ }
+ }
+ }
+ }
+
+ if (landed_time == AltosLib.MISSING || (prev_state_time != AltosLib.MISSING && landed_time < prev_state_time))
+ landed_time = landed_state_time;
+ return landed_time;
+ }
+
+ double boost_time(AltosFlightSeries series) {
+ double boost_time = AltosLib.MISSING;
+ double boost_state_time = AltosLib.MISSING;
+
+ if (series.state_series != null) {
+ for (AltosTimeValue state : series.state_series) {
+ if (state.value >= AltosLib.ao_flight_boost && state.value <= AltosLib.ao_flight_landed) {
+ boost_state_time = state.time;
+ break;
+ }
+ }
+ }
+ if (series.accel_series != null) {
+ for (AltosTimeValue accel : series.accel_series) {
+ if (accel.value < 1)
+ boost_time = accel.time;
+ if (boost_state_time != AltosLib.MISSING && accel.time >= boost_state_time)
+ break;
+ }
+ }
+ if (boost_time == AltosLib.MISSING)
+ boost_time = boost_state_time;
+ return boost_time;
+ }
+
+ private void add_times(AltosFlightSeries series, int state, double start_time, double end_time) {
+ double delta_time = end_time - start_time;
+ if (0 <= state && state <= AltosLib.ao_flight_invalid && delta_time > 0) {
+ if (state_enter_speed[state] == AltosLib.MISSING)
+ state_enter_speed[state] = series.speed_series.value(start_time);
+ if (state_enter_height[state] == AltosLib.MISSING)
+ state_enter_height[state] = series.height_series.value(start_time);
+ if (state_enter_gps_height[state] == AltosLib.MISSING)
+ if (series.gps_height != null)
+ state_enter_gps_height[state] = series.gps_height.value(start_time);
+ speeds[state].value += series.speed_series.average(start_time, end_time) * delta_time;
+ speeds[state].time += delta_time;
+ accels[state].value += series.accel_series.average(start_time, end_time) * delta_time;
+ accels[state].time += delta_time;
+ state_time[state] += delta_time;
+
+ if (state == AltosLib.ao_flight_boost) {
+ AltosTimeValue tv_speed = series.speed_series.max(start_time, end_time);
+ if (tv_speed != null && (max_speed == AltosLib.MISSING || tv_speed.value > max_speed))
+ max_speed = tv_speed.value;
+ AltosTimeValue tv_accel = series.accel_series.max(start_time, end_time);
+ if (tv_accel != null && (max_acceleration == AltosLib.MISSING || tv_accel.value > max_acceleration))
+ max_acceleration = tv_accel.value;
+ }
+ }
+ }
+
+ AltosTimeValue[] speeds = new AltosTimeValue[AltosLib.ao_flight_invalid + 1];
+ AltosTimeValue[] accels = new AltosTimeValue[AltosLib.ao_flight_invalid + 1];
+
+ public TestStats(AltosFlightSeries series) {
+ AltosCalData cal_data = series.cal_data();
+
+ series.finish();
+
+ boost_time = boost_time(series);
+ landed_time = landed_time(series);
+
+ if (series.state_series != null){
+ boolean fixed_boost = false;
+ boolean fixed_landed = false;
+ for (AltosTimeValue state : series.state_series) {
+ if ((int) state.value == AltosLib.ao_flight_boost)
+ if (boost_time != AltosLib.MISSING && !fixed_boost) {
+ state.time = boost_time;
+ fixed_boost = true;
+ }
+ if ((int) state.value == AltosLib.ao_flight_landed)
+ if (landed_time != AltosLib.MISSING && !fixed_landed) {
+ state.time = landed_time;
+ fixed_landed = true;
+ }
+ }
+ }
+
+ year = month = day = AltosLib.MISSING;
+ hour = minute = second = AltosLib.MISSING;
+ serial = flight = AltosLib.MISSING;
+ lat = lon = AltosLib.MISSING;
+ has_flight_data = false;
+ has_gps = false;
+ has_gps_sats = false;
+ has_flight_adc = false;
+ has_battery = false;
+ has_rssi = false;
+ has_imu = false;
+ has_mag = false;
+ has_orient = false;
+
+ for (int s = 0; s < AltosLib.ao_flight_invalid + 1; s++) {
+ state_speed[s] = AltosLib.MISSING;
+ state_enter_speed[s] = AltosLib.MISSING;
+ state_accel[s] = AltosLib.MISSING;
+ state_time[s] = 0;
+ speeds[s] = new AltosTimeValue(0, 0);
+ accels[s] = new AltosTimeValue(0, 0);
+ }
+
+ max_speed = AltosLib.MISSING;
+ max_acceleration = AltosLib.MISSING;
+
+ if (series.state_series != null) {
+ AltosTimeValue prev = null;
+ for (AltosTimeValue state : series.state_series) {
+ if (prev != null)
+ add_times(series, (int) prev.value, prev.time, state.time);
+ prev = state;
+ }
+ if (prev != null) {
+ AltosTimeValue last_accel = series.accel_series.last();
+ if (last_accel != null)
+ add_times(series, (int) prev.value, prev.time, last_accel.time);
+ }
+ }
+
+ for (int s = 0; s <= AltosLib.ao_flight_invalid; s++) {
+ if (speeds[s].time > 0)
+ state_speed[s] = speeds[s].value / speeds[s].time;
+ if (accels[s].time > 0)
+ state_accel[s] = accels[s].value / accels[s].time;
+ }
+
+ product = cal_data.product;
+ firmware_version = cal_data.firmware_version;
+ serial = cal_data.serial;
+ flight = cal_data.flight;
+
+ has_battery = series.battery_voltage_series != null;
+ has_flight_adc = series.main_voltage_series != null;
+ has_rssi = series.rssi_series != null;
+ has_flight_data = series.pressure_series != null;
+
+ max_pressure = AltosLib.MISSING;
+ if (series.pressure_series != null)
+ max_pressure = series.pressure_series.max().value;
+ max_thrust = AltosLib.MISSING;
+ if (series.thrust_series != null)
+ max_thrust = series.thrust_series.max().value;
+ }
+}