Exemple #1
0
        private void button1_Click(object sender, EventArgs e)
        {
            OpenFileDialog openFileDialog = new OpenFileDialog();

            if (openFileDialog.ShowDialog() != DialogResult.OK)
            {
                return;
            }
            XmlDocument xmlDocu = new XmlDocument();

            xmlDocu.Load(openFileDialog.FileName);
            XmlNode    newNode       = xmlDocu.SelectSingleNode("//Root//Networks//Network");
            NeatGenome networkGenome = NeatGenomeXmlIO.LoadGenome(newNode, false);
            Graph      graph         = new Graph("Genome: " + (object)networkGenome.Id);

            graph.GraphAttr.LayerDirection = LayerDirection.BT;
            graph.Directed           = true;
            graph.GraphAttr.LayerSep = 10.0;
            graph.BuildNodeHierarchy = true;
            graph.GraphAttr.OptimizeLabelPositions = true;
            graph.GraphAttr.NodeAttr.Padding       = 10.0;
            //int num = networkGenome.NeuronGeneList.Find((Predicate<NeuronGene>)(n => n.NodeType == NodeType.Output)); ;
            ArrayList arrayList1 = new ArrayList();
            // for (int i = 0; i <  3 + 1; ++i)
            //{
            ArrayList arrayList2 = new ArrayList();

            foreach (NeuronGene nodeGene in Enumerable.Where <NeuronGene>((IEnumerable <NeuronGene>)networkGenome.NeuronGeneList, (Func <NeuronGene, bool>)(node => node.NodeType == NodeType.Output)))  //node => node.layer=i
            {
                arrayList2.Add((object)nodeGene.Id.ToString());
            }
            graph.AddSameLayer((IEnumerable)arrayList2);

            ArrayList arrayList3 = new ArrayList();

            foreach (NeuronGene nodeGene in Enumerable.Where <NeuronGene>((IEnumerable <NeuronGene>)networkGenome.NeuronGeneList, (Func <NeuronGene, bool>)(node => node.NodeType == NodeType.Input)))  //node => node.layer=i
            {
                arrayList3.Add((object)nodeGene.Id.ToString());
            }
            graph.AddSameLayer((IEnumerable)arrayList3);

            ArrayList arrayList4 = new ArrayList();

            foreach (NeuronGene nodeGene in Enumerable.Where <NeuronGene>((IEnumerable <NeuronGene>)networkGenome.NeuronGeneList, (Func <NeuronGene, bool>)(node => node.NodeType == NodeType.Hidden)))  //node => node.layer=i
            {
                arrayList4.Add((object)nodeGene.Id.ToString());
            }
            graph.AddSameLayer((IEnumerable)arrayList4);
            //}
            graph.GraphAttr.Orientation = Microsoft.Glee.Drawing.Orientation.Landscape;
            //graph.NeedCalculateLayout = true;
            graph.GraphAttr.Fontsize          = 8;
            graph.GraphAttr.EdgeAttr.Fontsize = 4;
            graph.Cluster = true;
            graph.GraphAttr.LabelFloat = LabelFloat.Float;
            using (List <ConnectionGene> .Enumerator enumerator = networkGenome.ConnectionGeneList.GetEnumerator())
            {
                while (enumerator.MoveNext())
                {
                    ConnectionGene link = enumerator.Current;
                    //if (link.Weight != 0.0 )//&& link.SourceNodeId != -1)
                    //{
                    if (link.SourceNodeId >= 14 && link.SourceNodeId <= 16)
                    {
                        continue;
                    }
                    Edge edge = graph.AddEdge(link.SourceNodeId.ToString(), link.Weight.ToString("0.##"), link.TargetNodeId.ToString());
                    edge.Attr.Fontsize     = 4;
                    edge.EdgeAttr.Fontsize = 4;
                    if (link.Weight < 0.0)
                    {
                        edge.Attr.Color = Microsoft.Glee.Drawing.Color.Red;
                    }
                    if (link.Weight == 0.0)
                    {
                        edge.Attr.Color = Microsoft.Glee.Drawing.Color.White;
                    }
                    edge.UserData = (object)link;
                    //  }
                }
            }
            for (int index = 0; index < networkGenome.NeuronGeneList.Count; ++index)
            {
                (graph.FindNode(networkGenome.NeuronGeneList[index].Id.ToString()) ?? graph.AddNode(networkGenome.NeuronGeneList[index].Id.ToString())).UserData = (object)networkGenome.NeuronGeneList[index];
            }
            foreach (NeuronGene nodeGene in networkGenome.NeuronGeneList)
            {
                if (nodeGene.NodeType == NodeType.Input || nodeGene.NodeType == NodeType.Bias)
                {
                    Visualizers.CreateSourceNode(graph.FindNode(nodeGene.Id.ToString()));
                }
                else if (nodeGene.NodeType == NodeType.Output)
                {
                    this.CreateTargetNode(graph.FindNode(nodeGene.Id.ToString()));
                }
                else
                {
                    this.CreateHiddenNode(graph.FindNode(nodeGene.Id.ToString()));
                }
            }
            this.gViewer.Graph = graph;
        }
Exemple #2
0
        private void button1_Click(object sender, EventArgs e)
        {
            OpenFileDialog openFileDialog = new OpenFileDialog();

            if (openFileDialog.ShowDialog() != DialogResult.OK)
            {
                return;
            }
            NetworkGenome networkGenome = NetworkGenome.LoadFromFile(openFileDialog.FileName);
            Graph         graph         = new Graph("Genome: " + (object)networkGenome.Id);

            graph.GraphAttr.LayerDirection = LayerDirection.BT;
            graph.Directed           = true;
            graph.GraphAttr.LayerSep = 10.0;
            graph.BuildNodeHierarchy = true;
            graph.GraphAttr.OptimizeLabelPositions = true;
            graph.GraphAttr.NodeAttr.Padding       = 1.0;
            int       num        = networkGenome.Nodes.Find((Predicate <NodeGene>)(n => n.Type == NodeType.Output)).Layer;
            ArrayList arrayList1 = new ArrayList();

            for (int i = 0; i < num + 1; ++i)
            {
                ArrayList arrayList2 = new ArrayList();
                foreach (NodeGene nodeGene in Enumerable.Where <NodeGene>((IEnumerable <NodeGene>)networkGenome.Nodes, (Func <NodeGene, bool>)(node => node.Layer == i)))
                {
                    arrayList2.Add((object)nodeGene.Id.ToString());
                }
                graph.AddSameLayer((IEnumerable)arrayList2);
            }
            graph.GraphAttr.Orientation       = Microsoft.Glee.Drawing.Orientation.Landscape;
            graph.NeedCalculateLayout         = true;
            graph.GraphAttr.Fontsize          = 8;
            graph.GraphAttr.EdgeAttr.Fontsize = 7;
            graph.Cluster = true;
            graph.GraphAttr.LabelFloat = LabelFloat.Float;
            using (List <LinkGene> .Enumerator enumerator = networkGenome.Links.GetEnumerator())
            {
                while (enumerator.MoveNext())
                {
                    LinkGene link = enumerator.Current;
                    if (link.Weight != 0.0 && link.Source != -1)
                    {
                        //Edge edge = graph.AddEdge(link.Source.ToString(), link.Id.ToString(), link.Target.ToString());
                        Edge edge = graph.AddEdge(link.Source.ToString(), link.Weight.ToString("0.##"), link.Target.ToString());
                        edge.Attr.Fontsize     = 7;
                        edge.EdgeAttr.Fontsize = 7;
                        if (link.Weight <= 0.0)
                        {
                            edge.Attr.Color = Microsoft.Glee.Drawing.Color.Red;
                        }
                        NodeGene nodeGene1 = networkGenome.Nodes.Find((Predicate <NodeGene>)(n => n.Id == link.Source));
                        NodeGene nodeGene2 = networkGenome.Nodes.Find((Predicate <NodeGene>)(n => n.Id == link.Target));
                        edge.Attr.Weight = Math.Max(nodeGene1.Layer - nodeGene2.Layer, 0);
                        edge.UserData    = (object)link;
                    }
                }
            }
            for (int index = 0; index < networkGenome.Nodes.Count; ++index)
            {
                (graph.FindNode(networkGenome.Nodes[index].Id.ToString()) ?? graph.AddNode(networkGenome.Nodes[index].Id.ToString())).UserData = (object)networkGenome.Nodes[index];
            }
            foreach (NodeGene nodeGene in networkGenome.Nodes)
            {
                if (nodeGene.Layer == 0)
                {
                    Visualizers.CreateSourceNode(graph.FindNode(nodeGene.Id.ToString()));
                }
                else if (nodeGene.Layer == num)
                {
                    this.CreateTargetNode(graph.FindNode(nodeGene.Id.ToString()));
                }
                else
                {
                    this.CreateHiddenNode(graph.FindNode(nodeGene.Id.ToString()));
                }
            }
            this.gViewer.Graph = graph;
        }