问题描述
import matplotlib
import pathlib
import mne
raw_path = pathlib.Path("data/")
raw_data = raw_path / 'Subject1' / 'S1.edf'
raw = mne.io.read_raw_edf(raw_path)
**Extracting EDF parameters from C:\research\data\Subject1\S1.edf...
EDF file detected**
---------------------------------------------------------------------------
---------------------------------------------------------------------------
ValueError Traceback (most recent call last)
<ipython-input-28-daad488a71cf> in <module>
----> 1 raw = mne.io.read_raw_edf(raw_path)
~\Anaconda3\envs\mne\lib\site-packages\mne\io\edf\edf.py in read_raw_edf(input_fname,eog,misc,stim_channel,exclude,preload,verbose)
1218 raise NotImplementedError(
1219 'Only EDF files are supported by read_raw_edf,got %s' % (ext,))
-> 1220 return RawEDF(input_fname=input_fname,eog=eog,misc=misc,1221 stim_channel=stim_channel,exclude=exclude,preload=preload,1222 verbose=verbose)
<decorator-gen-197> in __init__(self,input_fname,verbose)
~\Anaconda3\envs\mne\lib\site-packages\mne\io\edf\edf.py in __init__(self,verbose)
112 logger.info('Extracting EDF parameters from {}...'.format(input_fname))
113 input_fname = os.path.abspath(input_fname)
--> 114 info,edf_info,orig_units = _get_info(input_fname,115 stim_channel,116 exclude,preload)
~\Anaconda3\envs\mne\lib\site-packages\mne\io\edf\edf.py in _get_info(fname,preload)
356 misc = misc if misc is not None else []
357
--> 358 edf_info,orig_units = _read_header(fname,exclude)
359
360 # XXX: `tal_ch_names` to pass to `_check_stim_channel` should be computed
~\Anaconda3\envs\mne\lib\site-packages\mne\io\edf\edf.py in _read_header(fname,exclude)
343 logger.info('%s file detected' % ext.upper())
344 if ext in ('bdf','edf'):
--> 345 return _read_edf_header(fname,exclude)
346 elif ext == 'gdf':
347 return _read_gdf_header(fname,exclude),None
~\Anaconda3\envs\mne\lib\site-packages\mne\io\edf\edf.py in _read_edf_header(fname,exclude)
569 else:
570 meas_date = fid.read(8).decode('latin-1')
--> 571 day,month,year = [int(x) for x in meas_date.split('.')]
572 year = year + 2000 if year < 85 else year + 1900
573
~\Anaconda3\envs\mne\lib\site-packages\mne\io\edf\edf.py in <listcomp>(.0)
569 else:
570 meas_date = fid.read(8).decode('latin-1')
--> 571 day,year = [int(x) for x in meas_date.split('.')]
572 year = year + 2000 if year < 85 else year + 1900
573
ValueError: invalid literal for int() with base 10: 'EyeLink '
解决方法
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