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  Topic: Evolutionary Computation, Stuff that drives AEs nuts< Next Oldest | Next Newest >  
Zachriel



Posts: 2717
Joined: Sep. 2006

(Permalink) Posted: June 11 2009,07:08   

I upgraded to Mendel 1.4.1. It acts differently with the parameters I tried in the original version. I started with the defaults changing only the fraction of beneficial mutations and maximum effect of beneficial mutations parameters.

    1.0000000 frac_fav_mutn
    1.0000000 max_fav_fitness_gain


Now the fitness increases in a linear fashion. So they must have fixed a major bug in between versions. I'll continue to test over the next few days.

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You never step on the same tard twice—for it's not the same tard and you're not the same person.

   
  399 replies since Mar. 17 2009,11:00 < Next Oldest | Next Newest >  

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