本文整理汇总了Python中auvsi_suas.models.uas_telemetry.UasTelemetry.timestamp方法的典型用法代码示例。如果您正苦于以下问题：Python UasTelemetry.timestamp方法的具体用法？Python UasTelemetry.timestamp怎么用？Python UasTelemetry.timestamp使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类auvsi_suas.models.uas_telemetry.UasTelemetry的用法示例。
在下文中一共展示了UasTelemetry.timestamp方法的6个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: create_logs
# 需要导入模块: from auvsi_suas.models.uas_telemetry import UasTelemetry [as 别名]
# 或者: from auvsi_suas.models.uas_telemetry.UasTelemetry import timestamp [as 别名]
def create_logs(self,
user,
num=10,
start=None,
delta=None,
altitude=100,
heading=90):
if start is None:
start = timezone.now()
if delta is None:
delta = datetime.timedelta(seconds=1)
logs = []
for i in xrange(num):
gps = GpsPosition(latitude=38 + 0.001 * i,
longitude=-78 + 0.001 * i)
gps.save()
pos = AerialPosition(gps_position=gps, altitude_msl=altitude)
pos.save()
log = UasTelemetry(user=user,
uas_position=pos,
uas_heading=heading)
log.save()
log.timestamp = start + i * delta
log.save()
logs.append(log)
return logs示例2: create_log_element
# 需要导入模块: from auvsi_suas.models.uas_telemetry import UasTelemetry [as 别名]
# 或者: from auvsi_suas.models.uas_telemetry.UasTelemetry import timestamp [as 别名]
def create_log_element(self, lat, lon, alt, user, log_time):
pos = GpsPosition(latitude=lat, longitude=lon)
pos.save()
apos = AerialPosition(gps_position=pos, altitude_msl=alt)
apos.save()
log = UasTelemetry(user=user, uas_position=apos, uas_heading=100, )
log.save()
log.timestamp = log_time
log.save()
return log示例3: create_logs
# 需要导入模块: from auvsi_suas.models.uas_telemetry import UasTelemetry [as 别名]
# 或者: from auvsi_suas.models.uas_telemetry.UasTelemetry import timestamp [as 别名]
def create_logs(self, user, num=10, start=None, delta=None):
if start is None:
start = timezone.now()
if delta is None:
delta = datetime.timedelta(seconds=1)
logs = []
for i in xrange(num):
gps_position = GpsPosition(latitude=0, longitude=0)
gps_position.save()
uas_position = AerialPosition(gps_position=gps_position,
altitude_msl=0)
uas_position.save()
log = UasTelemetry(user=user,
uas_position=uas_position,
uas_heading=0.0)
log.save()
log.timestamp = start + i * delta
log.save()
logs.append(log)
return logs示例4: test_out_of_bounds
# 需要导入模块: from auvsi_suas.models.uas_telemetry import UasTelemetry [as 别名]
# 或者: from auvsi_suas.models.uas_telemetry.UasTelemetry import timestamp [as 别名]
def test_out_of_bounds(self):
"""Tests the UAS out of bounds method."""
(zone_details, uas_details) = TESTDATA_FLYZONE_EVALBOUNDS
# Create FlyZone objects
zones = []
for (alt_min, alt_max, wpts) in zone_details:
zone = FlyZone()
zone.altitude_msl_min = alt_min
zone.altitude_msl_max = alt_max
zone.save()
for wpt_id in xrange(len(wpts)):
(lat, lon) = wpts[wpt_id]
gpos = GpsPosition()
gpos.latitude = lat
gpos.longitude = lon
gpos.save()
apos = AerialPosition()
apos.gps_position = gpos
apos.altitude_msl = 0
apos.save()
wpt = Waypoint()
wpt.order = wpt_id
wpt.position = apos
wpt.save()
zone.boundary_pts.add(wpt)
zone.save()
zones.append(zone)
# For each user, validate time out of bounds
user_id = 0
epoch = timezone.now().replace(year=1970,
month=1,
day=1,
hour=0,
minute=0,
second=0,
microsecond=0)
for exp_violations, exp_out_of_bounds_time, log_details in uas_details:
# Create the logs
user = User.objects.create_user('testuser%d' % user_id,
'[email protected]', 'testpass')
user_id += 1
uas_logs = []
for (lat, lon, alt, timestamp) in log_details:
gpos = GpsPosition()
gpos.latitude = lat
gpos.longitude = lon
gpos.save()
apos = AerialPosition()
apos.gps_position = gpos
apos.altitude_msl = alt
apos.save()
log = UasTelemetry()
log.user = user
log.uas_position = apos
log.uas_heading = 0
log.save()
log.timestamp = epoch + datetime.timedelta(seconds=timestamp)
log.save()
uas_logs.append(log)
# Assert out of bounds time matches expected
num_violations, out_of_bounds_time = \
FlyZone.out_of_bounds(zones, uas_logs)
self.assertEqual(num_violations, exp_violations)
self.assertAlmostEqual(out_of_bounds_time, exp_out_of_bounds_time)示例5: test_evaluate_collision_with_uas
# 需要导入模块: from auvsi_suas.models.uas_telemetry import UasTelemetry [as 别名]
# 或者: from auvsi_suas.models.uas_telemetry.UasTelemetry import timestamp [as 别名]
def test_evaluate_collision_with_uas(self):
"""Tests the collision with UAS method."""
# Get test data
user = User.objects.create_user('testuser', '[email protected]',
'testpass')
user.save()
testdata = TESTDATA_MOVOBST_EVALCOLLISION
(obst_rad, obst_speed, obst_pos, log_details) = testdata
# Create the obstacle
obst = MovingObstacle()
obst.speed_avg = obst_speed
obst.sphere_radius = obst_rad
obst.save()
for pos_id in xrange(len(obst_pos)):
(lat, lon, alt) = obst_pos[pos_id]
gpos = GpsPosition()
gpos.latitude = lat
gpos.longitude = lon
gpos.save()
apos = AerialPosition()
apos.gps_position = gpos
apos.altitude_msl = alt
apos.save()
wpt = Waypoint()
wpt.order = pos_id
wpt.position = apos
wpt.save()
obst.waypoints.add(wpt)
obst.save()
# Create sets of logs
epoch = timezone.now().replace(year=1970,
month=1,
day=1,
hour=0,
minute=0,
second=0,
microsecond=0)
inside_logs = []
outside_logs = []
for (time_sec, inside_pos, outside_pos) in log_details:
log_time = epoch + datetime.timedelta(seconds=time_sec)
logs_pos = [(inside_pos, inside_logs), (outside_pos, outside_logs)]
for (positions, log_list) in logs_pos:
for (lat, lon, alt) in positions:
gpos = GpsPosition()
gpos.latitude = lat
gpos.longitude = lon
gpos.save()
apos = AerialPosition()
apos.gps_position = gpos
apos.altitude_msl = alt
apos.save()
log = UasTelemetry()
log.user = user
log.uas_position = apos
log.uas_heading = 0
log.save()
log.timestamp = log_time
log.save()
log_list.append(log)
# Assert the obstacle correctly computes collisions
log_collisions = [(True, inside_logs), (False, outside_logs)]
for (inside, logs) in log_collisions:
self.assertEqual(obst.evaluate_collision_with_uas(logs), inside)
for log in logs:
self.assertEqual(
obst.evaluate_collision_with_uas([log]), inside)示例6: test_interpolated_collision
# 需要导入模块: from auvsi_suas.models.uas_telemetry import UasTelemetry [as 别名]
# 或者: from auvsi_suas.models.uas_telemetry.UasTelemetry import timestamp [as 别名]
def test_interpolated_collision(self):
# Get test data
user = User.objects.create_user('testuser', '[email protected]',
'testpass')
user.save()
utm = distance.proj_utm(zone=18, north=True)
(obst_rad, obst_speed, obst_pos, log_details) = TESTDATA_MOVOBST_INTERP
# Create the obstacle
obst = MovingObstacle()
obst.speed_avg = obst_speed
obst.sphere_radius = obst_rad
obst.save()
for pos_id in xrange(len(obst_pos)):
(lat, lon, alt) = obst_pos[pos_id]
gpos = GpsPosition()
gpos.latitude = lat
gpos.longitude = lon
gpos.save()
apos = AerialPosition()
apos.gps_position = gpos
apos.altitude_msl = alt
apos.save()
wpt = Waypoint()
wpt.order = pos_id
wpt.position = apos
wpt.save()
obst.waypoints.add(wpt)
obst.save()
for (inside, log_list) in log_details:
logs = []
for i in range(len(log_list)):
lat, lon, alt = log_list[i]
pos = GpsPosition()
pos.latitude = lat
pos.longitude = lon
pos.save()
apos = AerialPosition()
apos.altitude_msl = alt
apos.gps_position = pos
apos.save()
log = UasTelemetry()
log.user = user
log.uas_position = apos
log.uas_heading = 0
log.save()
if i == 0:
log.timestamp = timezone.now().replace(year=1970,
month=1,
day=1,
hour=0,
minute=0,
second=0,
microsecond=0)
if i > 0:
log.timestamp = (
logs[i - 1].timestamp + datetime.timedelta(seconds=1))
logs.append(log)
self.assertEqual(
obst.determine_interpolated_collision(logs[0], logs[1], utm),
inside)