def test_multi_detectors(self):
"""Test the efficient looping in subspace."""
templates = copy.deepcopy(self.templates)
detector1 = subspace.Detector()
detector1.construct(streams=templates,
lowcut=2,
highcut=9,
filt_order=4,
sampling_rate=20,
multiplex=False,
name=str('Tester1'),
align=True,
shift_len=6,
reject=0.2).partition(9)
templates = copy.deepcopy(self.templates)
detector2 = subspace.Detector()
detector2.construct(streams=templates[0:20],
lowcut=2,
highcut=9,
filt_order=4,
sampling_rate=20,
multiplex=False,
name=str('Tester2'),
align=True,
shift_len=6,
reject=0.2).partition(9)
detections = subspace.subspace_detect(detectors=[detector1, detector2],
stream=self.st.copy(),
threshold=0.05,
trig_int=10,
moveout=5,
min_trig=5,
parallel=False,
num_cores=2)
print(detections)
self.assertEqual(len(detections), 5)
detections = subspace.subspace_detect(detectors=[detector1, detector2],
stream=self.st.copy(),
threshold=0.05,
trig_int=10,
moveout=5,
min_trig=5,
parallel=True,
num_cores=2)
print(detections)
self.assertEqual(len(detections), 5)
highcut=20.0,
filt_order=3,
samp_rate=50.0,
starttime=dto,
debug=2,
parallel=True)
del st
proc_stp = timer()
print('Pre-processing took %.3f seconds' % (proc_stp - proc_strt))
# RUN MATCH FILTER (looping through chunks of templates due to RAM)
print('Running detectors: ' + ' '.join(detector_names))
detections = subspace.subspace_detect(detector_names,
detector_list,
st1,
threshold=8.0,
threshold_type='MAD',
trig_int=6.0,
plotvar=False,
cores='all',
debug=3)
# Write detections to a file to check later
for detection in detections:
det_writer.writerow([
detection.template_name, detection.detect_time,
detection.detect_val, detection.threshold, detection.no_chans
])
del detections
#Print out runtime
script_end = timer()
print('Instance took %.3f seconds' % (script_end - script_start))