Implement :class:`mne.viz.SpatialFilter` viz class for filters, patterns for :class:`mne.decoding.LinearModel` and additionally eigenvalues for GED-based transformers such as :class:`mne.decoding.XdawnTransformer`, by `Gennadiy Belonosov`_.
Implement :class:`mne.viz.SpatialFilter` viz class for filters, patterns for :class:`mne.decoding.LinearModel` and additionally eigenvalues for GED-based transformers such as :class:`mne.decoding.XdawnTransformer`, by `Gennadiy Belonosov`_.