Changeset 118 for experiments/frams/evolve-speed-vs-gravity
- Timestamp:
- 01/30/14 02:10:53 (11 years ago)
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- 1 edited
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experiments/frams/evolve-speed-vs-gravity/data/scripts/evolve-speed-vs-gravity.script
r117 r118 18 18 Simulator.print("%g (x%g) %s" % best.fit % best.popsiz % best.genotype); 19 19 20 // Now, since we have indeterminism (default.sim used: random initialization of neural states and random placement of creatures), 21 // we cannot trust fitness values that have not been confirmed (averaged) during multiple evaluations. 22 // So we start another phase where we wait until the best genotype is evaluated at least min_evaluations times. 23 // No new genotypes are introduced in this phase. 20 24 ExpParams.stagnation=0; //turn off stagnation detection mechanism 21 25 ExpParams.p_mut=0; //we don't want evolution and new genotypes anymore. We only want to evaluate existing genotypes multiple times
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