mne.viz.get_3d_backend

mne.viz.get_3d_backend()

Return the 3D backend currently used.

Returns

backend_usedstr | None

The 3d backend currently in use. If no backend is found, returns None.

Changed in version 0.24: The 'pyvista' backend has been renamed 'pyvistaqt', so 'pyvista' is no longer returned by this function.

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