What’s new?

Version 0.20 (unreleased)

👩🏽‍💻 Authors

The following authors contributed for the first time. Thank you so much! 🤩

• Daria Agafonova

• Vincent Gao

The following authors had contributed before. Thank you for sticking around! 🤘

• Bruno Aristimunha

Detailed list of changes

🚀 Enhancements

• Clarify that the tracking_system parameter of mne_bids.BIDSPath and the tracking_systems parameter of mne_bids.find_matching_paths() correspond to the Motion-BIDS tracksys entity, by Daria Agafonova (#1562)

• Add mne_bids.read_epochs_bids() to read epoched BIDS recordings ("RecordingType": "epoched") as mne.Epochs; mne_bids.read_raw_bids() now raises a helpful error for such recordings, by Bruno Aristimunha (#1605)

🧐 API and behavior changes

• None yet

🛠 Requirements

• None yet

🪲 Bug fixes

• Preserve the actual root of files returned by mne_bids.BIDSPath.match(), avoiding duplicate paths and paths that do not exist when matching inside nested BIDS roots, by Daria Agafonova (#1637)

• mne_bids.write_raw_bids() no longer raises a TypeError when writing ANT Neuro eego recordings (.cnt), by Vincent Gao (#1617)

⚕️ Code health

• Sped up writing of recordings with many channels by avoiding redundant per-channel work in mne_bids.write_raw_bids() (single-pass channel-type counting, cached coil-type lookup, and a fixed quadratic loop when writing BrainVision units), by Stefan Appelhoff (#1620)

Find out what was new in previous releases