def save(self, soaring_spot_info):
file_name = settings.current_dir + "/debug_logs/flightClassDebug.txt"
if self.file_name == soaring_spot_info.file_names[0]:
text_file = open(file_name, "w") # overwriting if exist
else:
text_file = open(file_name, "a") # appending
text_file.write("file_name: " + self.file_name + "\n")
text_file.write("airplane: " + self.airplane + "\n")
text_file.write("competition_id: " + self.competition_id + "\n\n")
print_array_debug(text_file, "tsk_t", self.tsk_t)
tsk_t_temp = [""] * len(self.tsk_t)
for ii in range(len(self.tsk_t)):
tsk_t_temp[ii] = ss2hhmmss(self.tsk_t[ii])
print_array_debug(text_file, "tsk_t", tsk_t_temp)
print_array_debug(text_file, "tsk_i", self.tsk_i)
text_file.write("gps_altitude: " + str(self.gps_altitude) + "\n")
text_file.write("outlanded: " + str(self.outlanded) + "\n")
if self.outlanded:
text_file.write("outlanding_leg: " + str(self.outlanding_leg) + "\n")
text_file.write("outlanding time(UTC): " + ss2hhmmss(det_local_time(self.outlanding_b_record, 0)) + "\n")
text_file.write("outlanding distance from previous tp: " + str(self.outlanding_distance) + "\n")
text_file.write("%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%\n")
text_file.close()
def save(self, soaring_spot_info):
file_name = settings.current_dir + "/debug_logs/flightClassDebug.txt"
if self.file_name == soaring_spot_info.file_names[0]:
text_file = open(file_name, "w") # overwriting if exist
else:
text_file = open(file_name, "a") # appending
text_file.write("file_name: " + self.file_name + "\n")
text_file.write("airplane: " + self.airplane + "\n")
text_file.write("competition_id: " + self.competition_id + "\n\n")
print_array_debug(text_file, "tsk_t", self.tsk_t)
tsk_t_temp = [""] * len(self.tsk_t)
for ii in range(len(self.tsk_t)):
tsk_t_temp[ii] = ss2hhmmss(self.tsk_t[ii])
print_array_debug(text_file, "tsk_t", tsk_t_temp)
print_array_debug(text_file, "tsk_i", self.tsk_i)
text_file.write("gps_altitude: " + str(self.gps_altitude) + "\n")
text_file.write("outlanded: " + str(self.outlanded) + "\n")
if self.outlanded:
text_file.write("outlanding_leg: " + str(self.outlanding_leg) +
"\n")
text_file.write(
"outlanding time(UTC): " +
ss2hhmmss(det_local_time(self.outlanding_b_record, 0)) + "\n")
text_file.write("outlanding distance from previous tp: " +
str(self.outlanding_distance) + "\n")
text_file.write(
"%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%\n")
text_file.close()
def determine_point_statistics(self, flight, competition_day):
self.pointwise_all = self.get_difference_bib()
for leg in range(competition_day.no_legs):
self.pointwise_leg.append(self.get_difference_bib())
phase_number = 0
leg = 0
phase = self.all[phase_number]['phase']
for i in range(flight.b_records.__len__()):
if flight.tsk_i[0] <= i < flight.tsk_i[-1]:
if self.all[phase_number]['i_end'] == i:
phase_number += 1
phase = self.all[phase_number]['phase']
if i == flight.tsk_i[leg]:
leg += 1
height_difference = det_height(flight.b_records[i+1], flight.gps_altitude) -\
det_height(flight.b_records[i], flight.gps_altitude)
height = det_height(flight.b_records[i], flight.gps_altitude)
distance = determine_distance(flight.b_records[i], flight.b_records[i+1], 'pnt', 'pnt')
time_difference = det_local_time(flight.b_records[i+1], competition_day.utc_to_local) -\
det_local_time(flight.b_records[i], competition_day.utc_to_local)
time_secs = det_local_time(flight.b_records[i], competition_day.utc_to_local)
date_obj = datetime.datetime(2014, 6, 21) + datetime.timedelta(seconds=time_secs)
distance_task = determine_flown_task_distance(leg, flight.b_records[i], competition_day)
difference_indicators = {'height_difference': height_difference,
'height': height,
'distance': distance,
'distance_task': distance_task,
'time_difference': time_difference,
'time': date_obj,
'phase': phase}
self.append_differences(difference_indicators, leg)
def determine_tsk_times(self, competition_day):
leg = -1 # leg before startline is crossed
possible_enl = 0 # excluding motor test
for i in range(len(self.b_records)):
if self.gps_altitude and det_height(self.b_records[i], False) != 0:
self.gps_altitude = False
t = det_local_time(self.b_records[i], competition_day.utc_to_local)
if leg == -1 and t > competition_day.start_opening and i > 0:
start = competition_day.task[0]
if start.taskpoint_completed(self.b_records[i - 1], self.b_records[i]):
self.tsk_t.append(t)
self.tsk_i.append(i)
self.first_start_i = i
leg = 0
possible_enl = 0
elif leg == 0:
if used_engine(self, i):
possible_enl = determine_engine_start_i(self, i)
start = competition_day.task[0]
tp1 = competition_day.task[1]
if start.taskpoint_completed(self.b_records[i - 1], self.b_records[i]):
if self.file_name == "PR.igc":
print "PR restart at t=%s" % ss2hhmmss(t)
self.tsk_t[0] = t
self.tsk_i[0] = i
possible_enl = 0
if tp1.taskpoint_completed(self.b_records[i - 1], self.b_records[i]):
self.tsk_t.append(t)
self.tsk_i.append(i)
leg += 1
elif 0 < leg < competition_day.no_tps:
if used_engine(self, i):
possible_enl = determine_engine_start_i(self, i)
break
next_tp = competition_day.task[leg+1]
if next_tp.taskpoint_completed(self.b_records[i - 1], self.b_records[i]):
self.tsk_t.append(t)
self.tsk_i.append(i)
leg += 1
elif leg == competition_day.no_legs - 1:
if used_engine(self, i):
possible_enl = determine_engine_start_i(self, i)
break
finish = competition_day.task[-1]
if finish.taskpoint_completed(self.b_records[i - 1], self.b_records[i]):
self.tsk_t.append(t)
self.tsk_i.append(i)
leg += 1
b_record1 = self.b_records[self.tsk_i[0]-1]
b_record2 = self.b_records[self.tsk_i[0]]
self.tsk_t[0] -= self.start_refinement(competition_day, b_record1, b_record2)
self.tsk_t[0] -= 1 # Soaring spot takes point before start line!
if not possible_enl == 0:
self.outlanding_b_record = self.b_records[possible_enl]
if not possible_enl == 0 or len(self.tsk_t) != competition_day.no_legs + 1:
self.outlanded = True
self.outlanding_leg = len(self.tsk_t)-1
self.determine_outlanding_location(competition_day)
def determine_phases(self, settings, competitionday, flight):
b_record_m1 = flight.b_records[flight.tsk_i[0] - 2]
time_m1 = det_local_time(b_record_m1, competitionday.utc_to_local)
b_record = flight.b_records[flight.tsk_i[0] - 1]
time = det_local_time(b_record, competitionday.utc_to_local)
bearing = det_bearing(b_record_m1, b_record, 'pnt', 'pnt')
cruise = True
possible_cruise_start = 0
possible_thermal_start = 0
cruise_distance = 0
temp_bearing_change = 0
possible_turn_dir = 'left'
sharp_thermal_entry_found = False
bearing_change_tot = 0
leg = 0
self.create_entry(flight.tsk_i[0], time_m1, 'cruise', -2)
self.create_entry(flight.tsk_i[0], time_m1, 'cruise', leg)
for i in range(len(flight.b_records)):
if flight.tsk_i[0] < i < flight.tsk_i[-1]:
time_m2 = time_m1
time_m1 = time
bearing_m1 = bearing
b_record_m1 = b_record
b_record = flight.b_records[i]
time = det_local_time(b_record, competitionday.utc_to_local)
bearing = det_bearing(b_record_m1, b_record, 'pnt', 'pnt')
bearing_change = det_bearing_change(bearing_m1, bearing)
bearing_change_rate = bearing_change / (time - 0.5*time_m1 - 0.5*time_m2)
if i == flight.tsk_i[leg+1]:
phase = 'cruise' if cruise else 'thermal'
leg += 1
self.close_entry(i, time, leg-1)
self.create_entry(i, time, phase, leg)
if cruise:
if (possible_turn_dir == 'left' and bearing_change_rate < 1e-2) or\
(possible_turn_dir == 'right' and bearing_change_rate > -1e-2):
bearing_change_tot += det_bearing_change(bearing_m1, bearing)
if possible_thermal_start == 0:
possible_thermal_start = i
elif (not sharp_thermal_entry_found) and abs(bearing_change_rate) > settings.cruise_threshold_bearingRate:
sharp_thermal_entry_found = True
possible_thermal_start = i
else: # sign change
bearing_change_tot = det_bearing_change(bearing_m1, bearing)
if bearing_change_rate < 0:
possible_turn_dir = 'left'
else:
possible_turn_dir = 'right'
possible_thermal_start = i
if abs(bearing_change_tot) > settings.cruise_threshold_bearingTot:
cruise = False
thermal_start_time = det_local_time(flight.b_records[possible_thermal_start], competitionday.utc_to_local)
self.close_entry(possible_thermal_start, thermal_start_time, -2)
self.close_entry(possible_thermal_start, thermal_start_time, leg)
self.create_entry(possible_thermal_start, thermal_start_time, 'thermal', -2)
self.create_entry(possible_thermal_start, thermal_start_time, 'thermal', leg)
possible_thermal_start = 0
sharp_thermal_entry_found = False
bearing_change_tot = 0
else: # thermal
if abs(bearing_change_rate) > settings.thermal_threshold_bearingRate:
if possible_cruise_start != 0:
cruise_distance = 0
temp_bearing_change = 0
else: # possible cruise
if cruise_distance == 0:
possible_cruise_start = i
possible_cruise_t = time
temp_bearing_change += bearing_change
temp_bearing_rate_avg = 0
else:
temp_bearing_change += bearing_change
temp_bearing_rate_avg = temp_bearing_change / (time-possible_cruise_t)
cruise_distance = determine_distance(flight.b_records[possible_cruise_start-1], b_record,
'pnt', 'pnt')
if cruise_distance > settings.thermal_threshold_distance and \
abs(temp_bearing_rate_avg) < settings.thermal_threshold_bearingRateAvg:
cruise = True
self.close_entry(possible_cruise_start, possible_cruise_t, -2)
self.close_entry(possible_cruise_start, possible_cruise_t, leg)
self.create_entry(possible_cruise_start, possible_cruise_t, 'cruise', -2)
self.create_entry(possible_cruise_start, possible_cruise_t, 'cruise', leg)
possible_cruise_start = 0
cruise_distance = 0
temp_bearing_change = 0
bearing_change_tot = 0
time = det_local_time(flight.b_records[flight.tsk_i[-1]], competitionday.utc_to_local)
self.close_entry(flight.tsk_i[-1], time, -2)
self.close_entry(flight.tsk_i[-1], time, leg)
def determine_tsk_times(self, competition_day):
leg = -1 # leg before startline is crossed
possible_enl = 0 # excluding motor test
for i in range(len(self.b_records)):
if self.gps_altitude and det_height(self.b_records[i], False) != 0:
self.gps_altitude = False
t = det_local_time(self.b_records[i], competition_day.utc_to_local)
if leg == -1 and t > competition_day.start_opening and i > 0:
start = competition_day.task[0]
if start.taskpoint_completed(self.b_records[i - 1],
self.b_records[i]):
self.tsk_t.append(t)
self.tsk_i.append(i)
self.first_start_i = i
leg = 0
possible_enl = 0
elif leg == 0:
if used_engine(self, i):
possible_enl = determine_engine_start_i(self, i)
start = competition_day.task[0]
tp1 = competition_day.task[1]
if start.taskpoint_completed(self.b_records[i - 1],
self.b_records[i]):
if self.file_name == "PR.igc":
print "PR restart at t=%s" % ss2hhmmss(t)
self.tsk_t[0] = t
self.tsk_i[0] = i
possible_enl = 0
if tp1.taskpoint_completed(self.b_records[i - 1],
self.b_records[i]):
self.tsk_t.append(t)
self.tsk_i.append(i)
leg += 1
elif 0 < leg < competition_day.no_tps:
if used_engine(self, i):
possible_enl = determine_engine_start_i(self, i)
break
next_tp = competition_day.task[leg + 1]
if next_tp.taskpoint_completed(self.b_records[i - 1],
self.b_records[i]):
self.tsk_t.append(t)
self.tsk_i.append(i)
leg += 1
elif leg == competition_day.no_legs - 1:
if used_engine(self, i):
possible_enl = determine_engine_start_i(self, i)
break
finish = competition_day.task[-1]
if finish.taskpoint_completed(self.b_records[i - 1],
self.b_records[i]):
self.tsk_t.append(t)
self.tsk_i.append(i)
leg += 1
b_record1 = self.b_records[self.tsk_i[0] - 1]
b_record2 = self.b_records[self.tsk_i[0]]
self.tsk_t[0] -= self.start_refinement(competition_day, b_record1,
b_record2)
self.tsk_t[0] -= 1 # Soaring spot takes point before start line!
if not possible_enl == 0:
self.outlanding_b_record = self.b_records[possible_enl]
if not possible_enl == 0 or len(
self.tsk_t) != competition_day.no_legs + 1:
self.outlanded = True
self.outlanding_leg = len(self.tsk_t) - 1
self.determine_outlanding_location(competition_day)
