Пример #1
0
        void Start()
        {
            scripts    = GetComponentsInChildren <NEATPlayerOne>();
            population = new GeneratePopulation(50);
            random     = new Random();

            Genome initialGenome = generateInitialGenome();

            for (int i = 0; i < population.getPopulationSize(); i++)
            {
                population.addGenomeToPopulation(new Genome(initialGenome));
            }

            networks = population.GenerateNextGeneration(random);
            population.ReplaceWithNextGeneration();
            setAllText(networks);
        }
Пример #2
0
        public static void Main(string[] args)
        {
            Random random = new Random();


            Genome initialGenome = new Genome();

            int node0 = initialGenome.getNodes().Count;

            initialGenome.addNodeGene(new NodeGene(NodeGene.NodeType.INPUT, node0));
            int node1 = initialGenome.getNodes().Count;

            initialGenome.addNodeGene(new NodeGene(NodeGene.NodeType.INPUT, node1));
            int node2 = initialGenome.getNodes().Count;

            initialGenome.addNodeGene(new NodeGene(NodeGene.NodeType.OUTPUT, node2));

            InnovationUtility.incrementGlobalInnovation();
            initialGenome.addConnectionGene(new ConnectionGene(node0, node2, Genome.getRandomFloatBetweenPoints(random, -1.0, 1.0), true, InnovationUtility.getGlobalInnovation()));

            InnovationUtility.incrementGlobalInnovation();
            initialGenome.addConnectionGene(new ConnectionGene(node1, node2, Genome.getRandomFloatBetweenPoints(random, -1.0, 1.0), true, InnovationUtility.getGlobalInnovation()));

            Genome initialGenome1 = new Genome();

            node0 = initialGenome1.getNodes().Count;
            initialGenome1.addNodeGene(new NodeGene(NodeGene.NodeType.INPUT, node0));
            node1 = initialGenome1.getNodes().Count;
            initialGenome1.addNodeGene(new NodeGene(NodeGene.NodeType.INPUT, node1));
            node2 = initialGenome1.getNodes().Count;
            initialGenome1.addNodeGene(new NodeGene(NodeGene.NodeType.OUTPUT, node2));

            initialGenome1.addConnectionGene(new ConnectionGene(node0, node2, Genome.getRandomFloatBetweenPoints(random, -1.0, 1.0), true, 1));

            initialGenome1.addConnectionGene(new ConnectionGene(node1, node2, Genome.getRandomFloatBetweenPoints(random, -1.0, 1.0), true, 2));

            Genome initialGenome2 = new Genome();

            node0 = initialGenome2.getNodes().Count;
            initialGenome2.addNodeGene(new NodeGene(NodeGene.NodeType.INPUT, node0));
            node1 = initialGenome2.getNodes().Count;
            initialGenome2.addNodeGene(new NodeGene(NodeGene.NodeType.INPUT, node1));
            node2 = initialGenome2.getNodes().Count;
            initialGenome2.addNodeGene(new NodeGene(NodeGene.NodeType.OUTPUT, node2));

            initialGenome2.addConnectionGene(new ConnectionGene(node0, node2, Genome.getRandomFloatBetweenPoints(random, -1.0, 1.0), true, 1));

            initialGenome2.addConnectionGene(new ConnectionGene(node1, node2, Genome.getRandomFloatBetweenPoints(random, -1.0, 1.0), true, 2));

            Genome initialGenome3 = new Genome();

            node0 = initialGenome3.getNodes().Count;
            initialGenome3.addNodeGene(new NodeGene(NodeGene.NodeType.INPUT, node0));
            node1 = initialGenome3.getNodes().Count;
            initialGenome3.addNodeGene(new NodeGene(NodeGene.NodeType.INPUT, node1));
            node2 = initialGenome3.getNodes().Count;
            initialGenome3.addNodeGene(new NodeGene(NodeGene.NodeType.OUTPUT, node2));

            initialGenome3.addConnectionGene(new ConnectionGene(node0, node2, Genome.getRandomFloatBetweenPoints(random, -1.0, 1.0), true, 1));

            initialGenome3.addConnectionGene(new ConnectionGene(node1, node2, Genome.getRandomFloatBetweenPoints(random, -1.0, 1.0), true, 2));


            // //-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

            // Genome initialGenome2 = new Genome();

            // node1 = initialGenome2.getNodes().Count;
            // initialGenome2.addNodeGene(new NodeGene(NodeGene.NodeType.INPUT, node1));
            // node2 = initialGenome2.getNodes().Count;
            // initialGenome2.addNodeGene(new NodeGene(NodeGene.NodeType.INPUT, node2));
            // node3 = initialGenome2.getNodes().Count;
            // initialGenome2.addNodeGene(new NodeGene(NodeGene.NodeType.OUTPUT, node3));

            // InnovationUtility.incrementGlobalInnovation();
            // initialGenome2.addConnectionGene(new ConnectionGene(node1, node3, Genome.getRandomFloatBetweenPoints(random, -1.0, 1.0), true, 1));

            // InnovationUtility.incrementGlobalInnovation();
            // initialGenome2.addConnectionGene(new ConnectionGene(node2, node3, Genome.getRandomFloatBetweenPoints(random, -1.0, 1.0), true, 2));


//-------------------------------------------------------------------

            initialGenome.addNodeMutation(random);
            initialGenome3.addNodeMutation(random);


            Console.Write("initialGenome: ");
            foreach (KeyValuePair <int, ConnectionGene> c in initialGenome.getConnections())
            {
                Console.Write("[" + c.Key + "]");
            }

            Console.Write("\n" + "initialGenome1: ");
            foreach (KeyValuePair <int, ConnectionGene> c in initialGenome1.getConnections())
            {
                Console.Write("[" + c.Key + "]");
            }
            Console.Write("\n");

            Console.WriteLine("disjoint: " + Speciation.disjointCount(initialGenome, initialGenome1));
            Console.WriteLine("excess: " + Speciation.excessCount(initialGenome, initialGenome1));

            Console.Write("\n");

            GeneratePopulation population = new GeneratePopulation(4);

            population.addGenomeToPopulation(new Genome(initialGenome));
            population.addGenomeToPopulation(new Genome(initialGenome1));
            population.addGenomeToPopulation(new Genome(initialGenome2));
            population.addGenomeToPopulation(new Genome(initialGenome3));

            for (int i = 0; i < 60; i++)
            {
                population.sortGenomesIntoSpecies(random);
                population.addAdjustedFitness();
                population.fillNextGeneration(random);
                Console.WriteLine("\n Generation: " + i);
                // foreach(Species s in population.getSpeciesList()) {
                //  Console.WriteLine("New Species ");
                //  foreach(Genome g in s.getGenomesList()) {
                //      Console.WriteLine("Genome fitness: " + g.getFitness());
                //  }
                // }
            }



//--------------------------------------------------------------------------------


            // Console.WriteLine("Parent1");
            // foreach(KeyValuePair<int, NodeGene> n in initialGenome.getNodes()) {
            //  Console.WriteLine("ID: " + n.Value.getNodeNumber() + " Layer: " + n.Value.getNodeType());
            // }

            // Console.Write("\n");

            // foreach(KeyValuePair<int, ConnectionGene> c in initialGenome.getConnections()) {
            //  Console.WriteLine("In: " + c.Value.getIn() + " Out: " + c.Value.getOut() + " Innov: " + c.Value.getInnovationNumber() + " Enabled: " + c.Value.getEnabled() + " Weight: " + c.Value.getWeight());
            // }

            // Console.Write("\n");

            // Console.WriteLine("Parent2");
            // foreach(KeyValuePair<int, NodeGene> n in initialGenome2.getNodes()) {
            //  Console.WriteLine("ID: " + n.Value.getNodeNumber() + " Layer: " + n.Value.getNodeType());
            // }

            // Console.Write("\n");

            // foreach(KeyValuePair<int, ConnectionGene> c in initialGenome2.getConnections()) {
            //  Console.WriteLine("In: " + c.Value.getIn() + " Out: " + c.Value.getOut() + " Innov: " + c.Value.getInnovationNumber() + " Enabled: " + c.Value.getEnabled() + " Weight: " + c.Value.getWeight());
            // }

            // Console.Write("\n");

            // Genome child = Evolution.crossover(random, initialGenome, initialGenome2);

            // Console.WriteLine("Child");
            // foreach(KeyValuePair<int, NodeGene> n in child.getNodes()) {
            //  Console.WriteLine("ID: " + n.Value.getNodeNumber() + " Layer: " + n.Value.getNodeType());
            // }

            // Console.Write("\n");

            // foreach(KeyValuePair<int, ConnectionGene> c in child.getConnections()) {
            //  Console.WriteLine("In: " + c.Value.getIn() + " Out: " + c.Value.getOut() + " Innov: " + c.Value.getInnovationNumber() + " Enabled: " + c.Value.getEnabled() + " Weight: " + c.Value.getWeight());
            // }


            //------------------------------------------------------------------------------------------------------------------------------------------------------------

            // Console.WriteLine(Speciation.compatibilityDistance(initialGenome, initialGenome2));


            //------------------------------------------------------------------------------------------------------------------------------------------------------------

            // GeneratePopulation population = new GeneratePopulation(4);

            // population.addGenomeToPopulation(new Genome(initialGenome));
            // population.addGenomeToPopulation(new Genome(initialGenome1));
            // population.addGenomeToPopulation(new Genome(initialGenome2));
            // population.addGenomeToPopulation(new Genome(initialGenome3));


            // GeneratePopulation population = new GeneratePopulation(50);

            // for(int i = 0; i < population.getPopulationSize(); i++) {
            //  population.addGenomeToPopulation(new Genome(initialGenome));
            // }


            // print connection genes
            // Console.WriteLine("CONNECTION GENES: ");
            // foreach(ConnectionGene gene in initialGenome.connections) {
            //  Console.WriteLine("IN: " + gene.getIn() + " OUT: " + gene.getOut() + " WEIGHT: " + gene.getWeight() + " ENABLED: " + gene.getEnabled() + " INNO: " + gene.getInnovationNumber());

            // }

            // Console.WriteLine("\n");



            // for(int i = 1; i < 20; i++) {
            //  bestGen = population.GenerateNextGeneration(random);


            //  Console.Write(" Generation: " + i);
            //  // Console.Write(", Species Count: " + population.getSpeciesList().Count);
            //  Console.Write(", Highest Fitness: " + population.getHighestScore() + "\n");
            // }
        }