Re: [Darwin2k-users] Reproducing Sims' work in Darwin2k

[Chris L. <cl...@te...>]

The "task parameters", which belong to either the high-level simulation
code or self-contained components (e.g. controllers or trajectories) are
encoded in the genome.  The main limitation is that only a fixed number
of parameters are encoded for a given problem; there's (currently) no
facility that allows for variation in length (or topology) of the task
parameters.  Adding some other representation for controller/brain code
wouldn't be that big a deal; you'd just have to change the portion of
the genetic operators that works on the task parameters (currently
uniform crossover).

Chris
-- 
"The worst habit you can possibly acquire is to become uncritical 
towards your own concepts and at the same time skeptical towards 
those of others. Once you arrive at that state you are in the grip 
of senility, regardless of your age."       -Karl von Terzaghi