private ConvLayer simpleRectConvLayer() { var layer = new ConvLayer(outputDepth: 2, windowHeight: 3, windowWidth: 2, strideHeight: 1, strideWidth: 2, paddingHeight: 1, paddingWidth: 0, activation: Activation.Identity); layer.InputHeight = 3; layer.InputWidth = 4; layer.InputDepth = 2; layer.IsTraining = true; layer._Build(); var weights = new double[] { // feature map #1 1, 0, 1, -1, 0, 1, 0, 1, -1, 2, 1, -1, 1, // bias #1 // feature map #2 -1, 0, -1, 1, 0, -1, 0, -1, 1, -2, -1, 1, -1, // bias #2 }; Array.Copy(weights, layer.Weights, layer.Weights.Length); return(layer); }