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Those sound like some fantastic enhancements. I'm looking forwards 
specially the NEAT package :-)

On 2017年06月26日 00:50, Sean Luke wrote:
> BTW if you've been wondering why ECJ hasn't had any releases lately it's becasue we've been making significant non-backward-compatible changes in a separate repository.  We will very soon be releasing a new version of ECJ we've had under wraps.  It has:
> 
> 	- Some non-backward-compatible rearchitecting
> 		- subpopulation and individual arrays are now ArrayLists
> 		- changes to how/when evaluations and generations are computed
> 		- custom parameters passed into breeding pipelines
> 		- parent statistics for children, more later (like birthdays)
> 		- some other stuff
> 	- Several new selection and breeding operators
> 	- A dedicated "single state" package to make hill-climbing
> 		and simualted annealing methods more efficient
> 	- A package for partition-based divide-and-conquer metaheuristics methods
> 		(DOVS)
> 	- A NEAT package
> 	- A testing facility (not included yet)
> 
> This is our first step in ECJ's three-year enhancement program.  We'll be ramping up big-time after GECCO.
> 
> Sean
> 


-- 
Claus Aranha
University of Tsukuba, Department of Computer Sciences
http://conclave.cs.tsukuba.ac.jp     +81 (29) 853-6574