Evolutionary algorithm | Generational |

Population size | 500 |

Stopping criterion | Maximum generation = 51 |

Function sets | |

Ant | if_food_ahead, progn2, progn3 |

Parity | and, or, nand, nor |

Quartic, Rastrigin | + , -, *, p/, sin, cos, exp, log |

Terminal sets | |

Ant | left, right, move |

Parity | D1, D2, D3, D4, D5 |

Quartic, Rastrigin | x |

Tree generation | Ramped half-n-half |

Initial depth | 4 |

Maximum depth | 10 |

Subtree crossover probability | 1.0 |

Subtree crossover internal node selection prob. | 0.9 |

Mutation probability | 0.0 |

Selection method, size | Tournament selection, size 4 |

- 1 Diversity Measures Used
- 1 Genotype Diversity
- 2 Phenotype Diversity
- 3 Entropy
- 4 Pseudo-Isomorphic Tree Diversity
- 5 Edit Distance One (non-weighted)
- 6 Edit Distance Two (weighted)

- 2 Correlation Measures