mne.export.export_epochs#
- mne.export.export_epochs(fname, epochs, fmt='auto', *, overwrite=False, verbose=None)[source]#
Export Epochs to external formats.
Supported formats: EEGLAB (set, uses
eeglabio)Warning
Since we are exporting to external formats, there’s no guarantee that all the info will be preserved in the external format. See Notes for details.
- Parameters
- fname
str Name of the output file.
- epochsinstance of
Epochs The epochs to export.
- fmt‘auto’ | ‘eeglab’ | ‘edf’
Format of the export. Defaults to
'auto', which will infer the format from the filename extension. See supported formats above for more information.- overwritebool
If True (default False), overwrite the destination file if it exists.
New in version 0.24.1.
- verbosebool |
str|int|None Control verbosity of the logging output. If
None, use the default verbosity level. See the logging documentation andmne.verbose()for details. Should only be passed as a keyword argument.
- fname
Notes
New in version 0.24.
Export to external format may not preserve all the information from the instance. To save in native MNE format (
.fif) without information loss, usemne.Epochs.save()instead. Export does not apply projector(s). Unapplied projector(s) will be lost. Consider applying projector(s) before exporting withmne.Epochs.apply_proj().For EEGLAB exports, channel locations are expanded to full EEGLAB format. For more details see
eeglabio.utils.cart_to_eeglab().