mne.beamformer.apply_lcmv_epochs(epochs, filters, max_ori_out='signed', return_generator=False, verbose=None)[source]

Apply Linearly Constrained Minimum Variance (LCMV) beamformer weights.

Apply Linearly Constrained Minimum Variance (LCMV) beamformer weights on single trial data.


Single trial epochs.

filtersinstance of Beamformer

LCMV spatial filter (beamformer weights) Filter weights returned from make_lcmv().

max_ori_out: ‘signed’

Specify in case of pick_ori=’max-power’.


Return a generator object instead of a list. This allows iterating over the stcs without having to keep them all in memory.

verbosebool, str, int, or None

If not None, override default verbose level (see mne.verbose() and Logging documentation for more).

stc: list | generator of (SourceEstimate | VolSourceEstimate)

The source estimates for all epochs.

Examples using mne.beamformer.apply_lcmv_epochs