def compute_visible_views(self, data, viewport):
        pass
Overlay of raw and cleaned signals given the unmixing matrix.
dataset/ETHPy150Open kivy/kivy/kivy/uix/recycleview/layout.py/RecycleLayoutManagerBehavior.compute_visible_views--crossover with--dataset/ETHPy150Open mne-tools/mne-python/mne/preprocessing/ica.py/ICA.plot_overlay