public void VisualizeDigit(ref DigitImage digitImage)
        {
            float[] pixels     = mnistData.TestImages.Column(currentImage).ToArray();
            int     label      = (int)(mnistData.TestLabels[currentImage]);
            int     predicting = network.mNeurons[network.lastLayerIndex].MaximumIndex();

            digitImage.Update(pixels, label, predicting);
        }
Ejemplo n.º 2
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 public GUI(uint width, uint height, string title) : base(width, height, title)
 {
     Width               = (int)width;
     Height              = (int)height;
     Neurons             = new List <Neuron>();
     Connections         = new List <Connection>();
     Visualizer          = new NetworkVisualizer();
     KeyPressed         += new EventHandler <KeyEventArgs>(GUIEvents.OnKeyPress);
     MouseButtonPressed += new EventHandler <MouseButtonEventArgs>(GUIEvents.OnMouseButtonPress);
     Neurons             = Visualizer.GenerateVisualNeurons(3f, Height, Width);
     Connections         = Visualizer.GenerateVisualConnections(0.5f, ref Neurons);
     digitImage          = new DigitImage();
     Visualizer.Visualize(ref Neurons, ref Connections);
     Visualizer.VisualizeDigit(ref digitImage);
 }