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visual3d:documentation:statistics:find_representative_signal

This is an old revision of the document!


find the signal that is most representative of a set of signals. this implementation is based on the following article:

shadmehr r and mussa-ivaldi fa (1994) adaptive representation of dynamics during learning of a motor task. j. neuroscience 14(5), pp 3208-3224.

note: there is an error in the appendix that we have accounted for.

for example, to find the representative knee flexion angle over the range rhs to rhs:

find_representative_signal
/signal_types=link_model_based 
/signal_names=rknee_angle 
/signal_folder=original 
/signal_components=x 
/event_sequence=rhs+rhs 
! /exclude_events= 
! /normalize_result_points= 
/result_name=rknee_angle_rep 
! /result_folder=original 
;

the resulting signal rknee_angle_rep is located in the global::p2d folder.

visual3d/documentation/statistics/find_representative_signal.1718804357.txt.gz · Last modified: 2024/06/19 13:39 by sgranger