Catch divided by zero error - #8
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I used .get_waveforms for specific starttime and endtime, for any station and location available and HHZ,EHZ components. Some trace would contain a single point throwing a divided by zero error. I just added a if condition to catch the problem, only missing one or two stations max. I have observed another error related to the mseed package and ctypes that I haven't been able to catch: ```bash playback-1 | Exception ignored in: <function MSTraceList.__del__ at 0x7f5223340e50> playback-1 | Traceback (most recent call last): playback-1 | File "/usr/local/lib/python3.10/site-packages/mseedlib/mstracelist.py", line 480, in __del__ playback-1 | for segment in traceid.segments(): playback-1 | File "/usr/local/lib/python3.10/site-packages/mseedlib/mstracelist.py", line 317, in segments playback-1 | current_segment.contents.info.traceid_address = ct.addressof(self) playback-1 | File "/usr/local/lib/python3.10/site-packages/mseedlib/mstracelist.py", line 102, in info playback-1 | self._prvtptr = ct.cast(raw_buffer, ct.POINTER(TraceSegInfo)) playback-1 | ValueError: ctypes object structure too deep ```
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kia Ora @pasansherath this shoudl be easy ot review ;) |
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Some stations returned a single data point which triggers a divided by zero error in the
function _fix_mseed_timing.Adding a if condition controlling the length of
datasolve the problem and skipped the few problematic traces.Error can be reproduced running this: