s.. tog LOOKUPFREQ-eeg or EEG-lookupfreq (see #24.4.1-2)*
L.. tog HISTOGRAM-graph or GRAPH-histogram (not for mixed neighbourhoods)*
u.. eeg-entropy graph (not covered in this manual).
E.. entropy-sdev graph (not covered in this manual).
G.. generations (now 1) to change default number of generations above, see #24.5*