From 3cfad69de3f2d190dc31bce3996f601171a289a3 Mon Sep 17 00:00:00 2001 From: Michael Fenton Date: Fri, 14 Jul 2017 22:09:09 +0200 Subject: [PATCH] Updated parameters for example problems. --- parameters/moo/regression_bloat_control.txt | 13 +++++-------- parameters/moo/zdt1.txt | 10 ++++------ 2 files changed, 9 insertions(+), 14 deletions(-) mode change 100755 => 100644 parameters/moo/regression_bloat_control.txt mode change 100755 => 100644 parameters/moo/zdt1.txt diff --git a/parameters/moo/regression_bloat_control.txt b/parameters/moo/regression_bloat_control.txt old mode 100755 new mode 100644 index c5815acb..aeed3168 --- a/parameters/moo/regression_bloat_control.txt +++ b/parameters/moo/regression_bloat_control.txt @@ -1,3 +1,4 @@ +CACHE: True CODON_SIZE: 100000 CROSSOVER: subtree CROSSOVER_PROBABILITY: 0.75 @@ -6,6 +7,7 @@ DATASET_TEST: Vladislavleva4/Test.txt DEBUG: False ERROR_METRIC: mse GENERATIONS: 50 +MAX_GENOME_LENGTH: 500 GRAMMAR_FILE: supervised_learning/Vladislavleva4.bnf INITIALISATION: PI_grow INVALID_SELECTION: False @@ -13,14 +15,9 @@ MAX_INIT_TREE_DEPTH: 10 MAX_TREE_DEPTH: 17 MUTATION: subtree POPULATION_SIZE: 500 -REPLACEMENT: generational -TOURNAMENT_SIZE: 2 -VERBOSE: False -SAVE_ALL: False -ELITE_SIZE: 0 FITNESS_FUNCTION: supervised_learning.regression, minimise_nodes -SELECTION: nsga2_selection REPLACEMENT: nsga2_replacement -CACHE: True +SELECTION: nsga2_selection +TOURNAMENT_SIZE: 2 +VERBOSE: True MUTATE_DUPLICATES: True -VERBOSE: True \ No newline at end of file diff --git a/parameters/moo/zdt1.txt b/parameters/moo/zdt1.txt old mode 100755 new mode 100644 index 7d26bb42..ca7f3c25 --- a/parameters/moo/zdt1.txt +++ b/parameters/moo/zdt1.txt @@ -1,18 +1,16 @@ GRAMMAR_FILE: moo/moo_zdt123.bnf FITNESS_FUNCTION: multi_objective.binary_phenotype_to_float, multi_objective.zdt1 CODON_SIZE: 1000 -POPULATION_SIZE: 50 +POPULATION_SIZE: 500 GENERATIONS: 50 MUTATION_PROBABILITY: 0.01 -CROSSOVER_PROBABILITY: 0.8 +CROSSOVER_PROBABILITY: 0.75 INITIALISATION: uniform_genome -SAVE_ALL: False TOURNAMENT_SIZE: 2 -RANDOM_SEED: 0 INIT_GENOME_LENGTH: 1230 CROSSOVER: fixed_onepoint MUTATION: int_flip_per_codon -ELITE_SIZE: 0 SELECTION: nsga2_selection REPLACEMENT: nsga2_replacement -VERBOSE: True \ No newline at end of file +VERBOSE: True +CACHE: True