Function _ndarray_ch_names

mne/annotations.py:208–215

(ch_names)

def _ndarray_ch_names(ch_names):
    # np.array(..., dtype=object) if all entries are empty will give
    # an empty array of shape (n_entries, 0) which is not helpful. So let's
    # force it to give us an array of shape (n_entries,) full of empty
    # tuples
    out = np.empty(len(ch_names), dtype=object)
    out[:] = ch_names
    return out


@fill_doc