public Image visualizeIndicatorValues(int widht, int height, double[][] prices) { double validRatio; double[] values = IndicatorRunner.getIndicatorValues(prices, indicator.Clone(), out validRatio); return(ArrayVisualizer.visualizeArray(values, widht, height, 15)); }
public Image getCapitalCurveVisualization(int width, int heigth) { double[] capital = new double[closedPositions.Count]; double cumulativeCapital = 1000; for (int i = 0; i < closedPositions.Count; i++) { cumulativeCapital += closedPositions[i].getProfitIngoreAmount(); capital[i] = cumulativeCapital; } return(ArrayVisualizer.visualizeArray(capital, width, heigth, 5)); }
public void visualizeArray_Test() { double[] inputs = new double[1000]; for (int i = 0; i < inputs.Length; i++) { inputs[i] = i + 500; } Image img = ArrayVisualizer.visualizeArray(inputs, 500, 200, 10); //ArrayVisualizer.showImg(img); Bitmap bmp = new Bitmap(img); Assert.AreEqual(Color.FromArgb(255, 0, 128, 0), bmp.GetPixel(1, bmp.Height - 1)); Assert.AreEqual(Color.FromArgb(255, 0, 128, 0), bmp.GetPixel(bmp.Width - 1, 1)); Assert.AreEqual(Color.FromArgb(255, 0, 128, 0), bmp.GetPixel(bmp.Width / 2, bmp.Height / 2)); Assert.AreEqual(Color.FromArgb(255, 211, 211, 211), bmp.GetPixel(bmp.Width / 2 - 20, bmp.Height / 2 + 20)); }