detections, sims = cross_correlation.correlation_detector(stream_env, template_env, height, distance)
AttributeError Traceback (most recent call last)
Cell In[109], line 3
1 height=0.1
2 distance=3
----> 3 detections, sims = cross_correlation.correlation_detector(stream_env, template_env, height, distance)
File ~/anaconda3/lib/python3.9/site-packages/obspy/signal/cross_correlation.py:1075, in correlation_detector(stream, templates, heights, distance, template_times, template_magnitudes, template_names, similarity_func, details, plot, **kwargs)
1073 template_time = _get_item(template_times, template_id)
1074 try:
→ 1075 ccs = correlate_stream_template(stream, template,
1076 template_time=template_time,
1077 **cckwargs)
1078 except ValueError as ex:
1079 msg = ‘{} → do not use template {}’.format(ex, template_id)
File ~/anaconda3/lib/python3.9/site-packages/obspy/signal/cross_correlation.py:842, in correlate_stream_template(stream, template, template_time, **kwargs)
802 def correlate_stream_template(stream, template, template_time=None, **kwargs):
803 “”"
804 Calculate cross-correlation of traces in stream with traces in template.
805
(…)
840 BW.RJOB…EHZ | … - 2009-08-24T00:20:22.990000Z | 100.0 Hz, 2000 samples
841 “”"
→ 842 stream, template = _prep_streams_correlate(stream, template,
843 template_time=template_time)
844 return _correlate_prepared_stream_template(stream, template, **kwargs)
File ~/anaconda3/lib/python3.9/site-packages/obspy/signal/cross_correlation.py:745, in _prep_streams_correlate(stream, template, template_time)
738 def _prep_streams_correlate(stream, template, template_time=None):
739 “”"
740 Prepare stream and template for cross-correlation.
741
742 Select traces in stream and template with the same seed id and trim
743 stream to correct start and end times.
744 “”"
→ 745 if len({tr.stats.sampling_rate for tr in stream + template}) > 1:
746 raise ValueError(‘Traces have different sampling rate’)
747 ids = {tr.id for tr in stream} & {tr.id for tr in template}
File ~/anaconda3/lib/python3.9/site-packages/obspy/signal/cross_correlation.py:745, in (.0)
738 def _prep_streams_correlate(stream, template, template_time=None):
739 “”"
740 Prepare stream and template for cross-correlation.
741
742 Select traces in stream and template with the same seed id and trim
743 stream to correct start and end times.
744 “”"
→ 745 if len({tr.stats.sampling_rate for tr in stream + template}) > 1:
746 raise ValueError(‘Traces have different sampling rate’)
747 ids = {tr.id for tr in stream} & {tr.id for tr in template}
AttributeError: ‘numpy.float64’ object has no attribute ‘stats’
