public void ToDotFile(string path, VisualizationOptions options)
{
var graphviz = new GraphvizAlgorithm <Unit, Conversion>(this);
graphviz.GraphFormat.RankDirection = GraphvizRankDirection.LR;
graphviz.FormatVertex += (sender, args) =>
{
var label = args.Vertex.Name;
if (options == (options | VisualizationOptions.ShowSystem))
{
if (!String.IsNullOrEmpty(args.Vertex.System))
{
label += string.Format(" [{0}]", args.Vertex.System);
}
}
args.VertexFormatter.Label = label;
};
var edgeIndex = 0;
graphviz.FormatEdge +=
(sender, args) =>
{
string label = String.Empty;
if (options == (options | VisualizationOptions.NumberEdges))
{
edgeIndex += 1;
label = edgeIndex.ToString(CultureInfo.InvariantCulture);
}
if (options == (options | VisualizationOptions.ShowFullConversionDescriptions))
{
label +=
args.Edge.Steps.Aggregate(String.Empty,
(output, step) =>
(String.IsNullOrEmpty(output.Trim()) ? String.Empty : " ") +
output + step.ToString() +
(String.IsNullOrEmpty(output.Trim()) ? String.Empty : ", "));
}
args.EdgeFormatter.Label.Value = label;
};
graphviz.Generate(new FileDotEngine(), path);
}
internal static string VisualizeIndentedObjectGraph(
this InstanceProducer producer, VisualizationOptions options)
{
if (!producer.IsExpressionCreated)
{
return(ExpressionNotCreatedYetMessage);
}
var set = new HashSet <InstanceProducer>(InstanceProducer.EqualityComparer);
var objectGraphBuilder = new ObjectGraphStringBuilder(options.IncludeLifestyleInformation);
producer.VisualizeIndentedObjectGraph(
indentingDepth: 0, last: true, set: set, objectGraphBuilder: objectGraphBuilder);
return(objectGraphBuilder.ToString());
}
private void NNViewer_Load(object sender, System.EventArgs e)
{
VisualizationOptions vo = new VisualizationOptions();
vo.Width = pictureBox1.Width;
vo.Height = pictureBox1.Height;
vo.InputLayerPrimaryColor = Color.PaleVioletRed;
vo.OutputLayerPrimaryColor = Color.PaleGreen;
vo.HiddenLayerPrimaryColor = Color.SteelBlue;
vo.BackgroundColor = Color.PowderBlue;
vo.ShowValues = true;
vo.ValueFontColor = Color.Black;
visualizer = new Visualizer(network, vo);
pictureBox1.Image = visualizer.Draw();
network.Train(new double[] { 2, 4, 7 }, new double[] { 2, 2 }, 10);
pictureBox1.Image = visualizer.Draw();
}
public ObjectGraphStringBuilder(VisualizationOptions visualizationOptions)
{
this.visualizationOptions = visualizationOptions;
}
public Settings(VisualizationOptions visualizationOptions)
{
VisualizationOptions = visualizationOptions;
}