Features showcased
Genetic programming
Expression trees, crossover, mutation, and formula evolution.
imports: gp equips pets with tree-structured genomes: random initialization, crossover, mutation, evaluation, and simplification.
Models 2
2 models in this collection.
Biology & ecologySymbolic Regression
How long does evolution sit on a flat line before it finds the cubic?Genetic programming. Sixty formula trees built from add, sub, mul, v, 1 and 2 evolve until one of them draws the grey target curve, v³ − 2v.
Biology & ecologyBoolean Multiplexer
How many generations does it take to wire both address bits in correctly?Genetic programming on Koza's 6-multiplexer benchmark. Circuits built from and, or, not and if evolve until one gets all 64 input cases right.