//Main code for creating chart. //Note: the argument img is unused because this demo only has 1 chart. public void createChart(WinChartViewer viewer, string img) { // The x and y coordinates of the grid double[] dataX = { 0, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1.0 }; double[] dataY = { 0, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1.0 }; // The values at the grid points. In this example, we will compute the // values using the formula z = sin((x - 0.5) * 2 * pi) * sin((y - 0.5) * // 2 * pi) double[] dataZ = new double[(dataX.Length) * (dataY.Length)]; for (int yIndex = 0; yIndex < dataY.Length; ++yIndex) { double y = (dataY[yIndex] - 0.5) * 2 * 3.1416; for (int xIndex = 0; xIndex < dataX.Length; ++xIndex) { double x = (dataX[xIndex] - 0.5) * 2 * 3.1416; dataZ[yIndex * (dataX.Length) + xIndex] = Math.Sin(x) * Math.Sin( y); } } // Create a SurfaceChart object of size 720 x 540 pixels SurfaceChart c = new SurfaceChart(720, 540); // Add a title to the chart using 20 points Times New Roman Italic font c.addTitle("Quantum Wave Function", "Times New Roman Italic", 20); // Set the center of the plot region at (360, 245), and set width x depth // x height to 360 x 360 x 270 pixels c.setPlotRegion(360, 245, 360, 360, 270); // Set the elevation and rotation angles to 20 and 30 degrees c.setViewAngle(20, 30); // Set the data to use to plot the chart c.setData(dataX, dataY, dataZ); // Spline interpolate data to a 80 x 80 grid for a smooth surface c.setInterpolation(80, 80); // Set surface grid lines to semi-transparent black (dd000000) c.setSurfaceAxisGrid(unchecked ((int)0xdd000000)); // Set contour lines to semi-transparent white (80ffffff) c.setContourColor(unchecked ((int)0x80ffffff)); // Add a color axis (the legend) in which the left center is anchored at // (645, 270). Set the length to 200 pixels and the labels on the right // side. Use smooth gradient coloring. c.setColorAxis(645, 270, Chart.Left, 200, Chart.Right).setColorGradient() ; // Set the x, y and z axis titles using 10 points Arial Bold font c.xAxis().setTitle("x/L(x)", "Arial Bold", 10); c.yAxis().setTitle("y/L(y)", "Arial Bold", 10); c.zAxis().setTitle("Wave Function Amplitude", "Arial Bold", 10); // Output the chart viewer.Image = c.makeImage(); }
public void Draw(WinChartViewer viewer) { Mat img = new Mat(imgPath); Mat grayScale = new Mat(img.Rows, img.Cols, MatType.CV_8UC1); grayScale = img.CvtColor(ColorConversionCodes.BGR2GRAY); byte[,] data = new byte[grayScale.Rows, grayScale.Cols]; for (int i = 0; i < grayScale.Rows; i++) { for (int j = 0; j < grayScale.Cols; j++) { data[i, j] = grayScale.At <Byte>(i, j); } } double[] dataX = new double[grayScale.Rows * grayScale.Cols]; double[] dataY = new double[grayScale.Rows * grayScale.Cols]; double[] dataZ = new double[grayScale.Rows * grayScale.Cols]; //GrayValue int SIZE = 0; for (int x = 0; x < grayScale.Rows; x++) { for (int y = 0; y < grayScale.Cols; y++) { dataX[SIZE] = x; dataY[SIZE] = y; dataZ[SIZE] = data[x, y]; SIZE++; } } SurfaceChart c = new SurfaceChart(595, 400); c.setPlotRegion(240, 170, 250, 250, 180); c.setData(dataX, dataY, dataZ); c.setInterpolation(100, 100); c.setViewAngle(elevationAngle, rotationAngle); c.setShadingMode(Chart.RectangularFrame); c.setColorAxis(530, 270, Chart.Left, 200, Chart.Right); c.setWallColor(0x000000); c.setWallGrid(0xffffff, 0xffffff, 0xffffff, 0x888888, 0x888888, 0x888888); c.setWallThickness(0, 0, 0); c.setWallVisibility(true, false, false); c.xAxis().setTitle("Y Axis", "Arial Bold", 15); c.yAxis().setTitle("X Axis", "Arial Bold", 15); c.xAxis().setLabelStyle("Arial", 10); c.yAxis().setLabelStyle("Arial", 10); c.zAxis().setLabelStyle("Arial", 10); c.colorAxis().setLabelStyle("Arial", 10); // Output the chart viewer.Chart = c; }
//Main code for creating charts public void createChart(WinChartViewer viewer, string img) { // The x and y coordinates of the grid double[] dataX = { 0, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1.0 }; double[] dataY = { 0, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1.0 }; // The values at the grid points. In this example, we will compute the // values using the formula z = sin((x - 0.5) * 2 * pi) * sin((y - 0.5) * // 2 * pi) double[] dataZ = new double[(dataX.Length) * (dataY.Length)]; for (int yIndex = 0; yIndex < dataY.Length; ++yIndex) { double y = (dataY[yIndex] - 0.5) * 2 * 3.1416; for (int xIndex = 0; xIndex < dataX.Length; ++xIndex) { double x = (dataX[xIndex] - 0.5) * 2 * 3.1416; dataZ[yIndex * (dataX.Length) + xIndex] = Math.Sin(x) * Math.Sin( y); } } // the perspective level int perspective = int.Parse(img) * 12; // Create a SurfaceChart object of size 360 x 360 pixels, with white // (ffffff) background and grey (888888) border. SurfaceChart c = new SurfaceChart(360, 360, 0xffffff, 0x888888); // Set the perspective level c.setPerspective(perspective); c.addTitle("Perspective = " + perspective); // Set the center of the plot region at (195, 165), and set width x depth // x height to 200 x 200 x 150 pixels c.setPlotRegion(195, 165, 200, 200, 150); // Set the plot region wall thichness to 5 pixels c.setWallThickness(5); // Set the elevation and rotation angles to 30 and 30 degrees c.setViewAngle(30, 30); // Set the data to use to plot the chart c.setData(dataX, dataY, dataZ); // Spline interpolate data to a 40 x 40 grid for a smooth surface c.setInterpolation(40, 40); // Use smooth gradient coloring. c.colorAxis().setColorGradient(); // Output the chart viewer.Image = c.makeImage(); }
//Main code for creating chart. //Note: the argument img is unused because this demo only has 1 chart. public void createChart(WinChartViewer viewer, string img) { // The x and y coordinates of the grid double[] dataX = { -10, -9, -8, -7, -6, -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 }; double[] dataY = { -10, -9, -8, -7, -6, -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 }; // The values at the grid points. In this example, we will compute the // values using the formula z = x * sin(y) + y * sin(x). double[] dataZ = new double[(dataX.Length) * (dataY.Length)]; for (int yIndex = 0; yIndex < dataY.Length; ++yIndex) { double y = dataY[yIndex]; for (int xIndex = 0; xIndex < dataX.Length; ++xIndex) { double x = dataX[xIndex]; dataZ[yIndex * (dataX.Length) + xIndex] = x * Math.Sin(y) + y * Math.Sin(x); } } // Create a SurfaceChart object of size 720 x 600 pixels SurfaceChart c = new SurfaceChart(720, 600); // Add a title to the chart using 20 points Times New Roman Italic font c.addTitle("Surface Energy Density ", "Times New Roman Italic", 20); // Set the center of the plot region at (350, 280), and set width x depth // x height to 360 x 360 x 270 pixels c.setPlotRegion(350, 280, 360, 360, 270); // Set the data to use to plot the chart c.setData(dataX, dataY, dataZ); // Spline interpolate data to a 80 x 80 grid for a smooth surface c.setInterpolation(80, 80); // Add a color axis (the legend) in which the left center is anchored at // (645, 270). Set the length to 200 pixels and the labels on the right // side. c.setColorAxis(645, 270, Chart.Left, 200, Chart.Right); // Set the x, y and z axis titles using 10 points Arial Bold font c.xAxis().setTitle("X (nm)", "Arial Bold", 10); c.yAxis().setTitle("Y (nm)", "Arial Bold", 10); c.zAxis().setTitle("Energy Density (J/m<*font,super*>2<*/font*>)", "Arial Bold", 10); // Output the chart viewer.Image = c.makeImage(); }
public ChartSamples() { // Sample 1 MainThread.BeginInvokeOnMainThread(async() => { var streamImageSource = ImageSource.FromResource("UrhoCharts.Forms.Example.Resources.sample1.jpg") as StreamImageSource; using (var imageStream = await streamImageSource.Stream(CancellationToken.None)) { var jpegImage = new JpegImage(imageStream); var imageData = new byte[jpegImage.Width * jpegImage.Height]; for (var i = 0; i < jpegImage.Height; i++) { var row = jpegImage.GetRow(i); Buffer.BlockCopy(src: row.ToBytes(), srcOffset: 0, dst: imageData, dstOffset: (i * jpegImage.Width), count: jpegImage.Width); } Sample1 = new SurfaceChart { XSize = jpegImage.Width, YSize = jpegImage.Height, ZData = imageData, }; } }); // Sample 2 Sample2 = new SurfaceChart { XSize = 100, YSize = 100, }; Sample2.ZData = new byte[Sample2.XSize * Sample2.YSize]; for (var x = 0; x < Sample2.XSize; x++) { for (var y = 0; y < Sample2.YSize; y++) { Sample2.ZData[x * Sample2.XSize + y] = (byte)(240 * ((Math.Sin(x * Math.PI / Sample2.XSize) * Math.Cos(y * Math.PI / Sample2.YSize) + 1) / 2) + 8); } } }
// // Create chart // private void createChart(RazorChartViewer viewer) { // The x and y coordinates of the grid DateTime[] dataX = { new DateTime(2008, 9, 1), new DateTime(2008, 9, 2), new DateTime(2008, 9, 3), new DateTime(2008, 9, 4), new DateTime(2008, 9, 5), new DateTime(2008,9, 6) }; string[] dataY = { "Low", "Medium", "High" }; // The data series double[] lowData = { 24, 38, 33, 25, 28, 36 }; double[] mediumData = { 49, 42, 34, 47, 53, 50 }; double[] highData = { 44, 51, 38, 33, 47, 42 }; // Create a SurfaceChart object of size 760 x 500 pixels SurfaceChart c = new SurfaceChart(760, 500); // Add a title to the chart using 18 points Arial font c.addTitle("Surface Chart Axis Types", "Arial", 18); // Set the center of the plot region at (385, 240), and set width x depth x height to 480 x // 240 x 240 pixels c.setPlotRegion(385, 240, 480, 240, 240); // Set the elevation and rotation angles to 30 and -10 degrees c.setViewAngle(30, -10); // Set the data to use to plot the chart. As the y-data are text strings (enumerated), we // will use an empty array for the y-coordinates. For the z data series, they are just the // concatenation of the individual data series. c.setData(Chart.CTime(dataX), null, new ArrayMath(lowData).insert(mediumData).insert(highData ).result()); // Set the y-axis labels c.yAxis().setLabels(dataY); // Set x-axis tick density to 75 pixels. ChartDirector auto-scaling will use this as the // guideline when putting ticks on the x-axis. c.xAxis().setTickDensity(75); // Spline interpolate data to a 80 x 40 grid for a smooth surface c.setInterpolation(80, 40); // Set surface grid lines to semi-transparent black (cc000000). c.setSurfaceAxisGrid(unchecked ((int)0xcc000000)); // Set contour lines to the same color as the fill color at the contour level c.setContourColor(Chart.SameAsMainColor); // Add a color axis (the legend) in which the top right corner is anchored at (95, 100). Set // the length to 160 pixels and the labels on the left side. ColorAxis cAxis = c.setColorAxis(95, 100, Chart.TopRight, 160, Chart.Left); // Add a bounding box with light grey (eeeeee) background and grey (888888) border. cAxis.setBoundingBox(0xeeeeee, 0x888888); // Set label style to Arial bold for all axes c.xAxis().setLabelStyle("Arial Bold"); c.yAxis().setLabelStyle("Arial Bold"); c.zAxis().setLabelStyle("Arial Bold"); c.colorAxis().setLabelStyle("Arial Bold"); // Set the x, y and z axis titles using deep blue (000088) 15 points Arial font c.xAxis().setTitle("Date/Time Axis", "Arial Italic", 15, 0x000088); c.yAxis().setTitle("Label\nBased\nAxis", "Arial Italic", 15, 0x000088); c.zAxis().setTitle("Numeric Axis", "Arial Italic", 15, 0x000088); // Output the chart viewer.Image = c.makeWebImage(Chart.JPG); }
// // Create chart // private void createChart(RazorChartViewer viewer) { // The x and y coordinates of the grid double[] dataX = { -10, -9, -8, -7, -6, -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 }; double[] dataY = { -10, -9, -8, -7, -6, -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 }; // The values at the grid points. In this example, we will compute the values using the // formula z = Sin(x * x / 128 - y * y / 256 + 3) * Cos(x / 4 + 1 - Exp(y / 8)) double[] dataZ = new double[dataX.Length * dataY.Length]; for (int yIndex = 0; yIndex < dataY.Length; ++yIndex) { double y = dataY[yIndex]; for (int xIndex = 0; xIndex < dataX.Length; ++xIndex) { double x = dataX[xIndex]; dataZ[yIndex * dataX.Length + xIndex] = Math.Sin(x * x / 128.0 - y * y / 256.0 + 3) * Math.Cos(x / 4.0 + 1 - Math.Exp(y / 8.0)); } } // Create a SurfaceChart object of size 750 x 600 pixels SurfaceChart c = new SurfaceChart(750, 600); // Add a title to the chart using 20 points Times New Roman Italic font c.addTitle("Surface Energy Density ", "Times New Roman Italic", 20); // Set the center of the plot region at (380, 260), and set width x depth x height to 360 x // 360 x 270 pixels c.setPlotRegion(380, 260, 360, 360, 270); // Set the elevation and rotation angles to 30 and 210 degrees c.setViewAngle(30, 210); // Set the perspective level to 60 c.setPerspective(60); // Set the data to use to plot the chart c.setData(dataX, dataY, dataZ); // Spline interpolate data to a 80 x 80 grid for a smooth surface c.setInterpolation(80, 80); // Use semi-transparent black (c0000000) for x and y major surface grid lines. Use dotted // style for x and y minor surface grid lines. int majorGridColor = unchecked ((int)0xc0000000); int minorGridColor = c.dashLineColor(majorGridColor, Chart.DotLine); c.setSurfaceAxisGrid(majorGridColor, majorGridColor, minorGridColor, minorGridColor); // Set contour lines to semi-transparent white (80ffffff) c.setContourColor(unchecked ((int)0x80ffffff)); // Add a color axis (the legend) in which the left center is anchored at (665, 280). Set the // length to 200 pixels and the labels on the right side. c.setColorAxis(665, 280, Chart.Left, 200, Chart.Right); // Set the x, y and z axis titles using 12 points Arial Bold font c.xAxis().setTitle("X Title\nPlaceholder", "Arial Bold", 12); c.yAxis().setTitle("Y Title\nPlaceholder", "Arial Bold", 12); c.zAxis().setTitle("Z Title Placeholder", "Arial Bold", 12); // Output the chart viewer.Image = c.makeWebImage(Chart.JPG); }
//Main code for creating charts public void createChart(WPFChartViewer viewer, int chartIndex) { // The x and y coordinates of the grid double[] dataX = { -2, -1, 0, 1, 2 }; double[] dataY = { -2, -1, 0, 1, 2 }; // The values at the grid points. In this example, we will compute the values using the // formula z = square_root(15 - x * x - y * y). double[] dataZ = new double[dataX.Length * dataY.Length]; for (int yIndex = 0; yIndex < dataY.Length; ++yIndex) { double y = dataY[yIndex]; for (int xIndex = 0; xIndex < dataX.Length; ++xIndex) { double x = dataX[xIndex]; dataZ[yIndex * dataX.Length + xIndex] = Math.Sqrt(15 - x * x - y * y); } } // Create a SurfaceChart object of size 380 x 340 pixels, with white (ffffff) background // and grey (888888) border. SurfaceChart c = new SurfaceChart(380, 340, 0xffffff, 0x888888); // Demonstrate various wireframes with and without interpolation if (chartIndex == 0) { // Original data without interpolation c.addTitle("5 x 5 Data Points\nStandard Shading", "Arial Bold", 12); c.setContourColor(unchecked ((int)0x80ffffff)); } else if (chartIndex == 1) { // Original data, spline interpolated to 40 x 40 for smoothness c.addTitle("5 x 5 Points - Spline Fitted to 40 x 40\nStandard Shading", "Arial Bold", 12); c.setContourColor(unchecked ((int)0x80ffffff)); c.setInterpolation(40, 40); } else if (chartIndex == 2) { // Rectangular wireframe of original data c.addTitle("5 x 5 Data Points\nRectangular Wireframe"); c.setShadingMode(Chart.RectangularFrame); } else if (chartIndex == 3) { // Rectangular wireframe of original data spline interpolated to 40 x 40 c.addTitle("5 x 5 Points - Spline Fitted to 40 x 40\nRectangular Wireframe"); c.setShadingMode(Chart.RectangularFrame); c.setInterpolation(40, 40); } else if (chartIndex == 4) { // Triangular wireframe of original data c.addTitle("5 x 5 Data Points\nTriangular Wireframe"); c.setShadingMode(Chart.TriangularFrame); } else { // Triangular wireframe of original data spline interpolated to 40 x 40 c.addTitle("5 x 5 Points - Spline Fitted to 40 x 40\nTriangular Wireframe"); c.setShadingMode(Chart.TriangularFrame); c.setInterpolation(40, 40); } // Set the center of the plot region at (200, 170), and set width x depth x height to // 200 x 200 x 150 pixels c.setPlotRegion(200, 170, 200, 200, 150); // Set the plot region wall thichness to 5 pixels c.setWallThickness(5); // Set the elevation and rotation angles to 20 and 30 degrees c.setViewAngle(20, 30); // Set the data to use to plot the chart c.setData(dataX, dataY, dataZ); // Output the chart viewer.Chart = c; }
public void drawChart(WinChartViewer viewer) { if (openFileFlag == false) { if (openFileDialog1.ShowDialog() == System.Windows.Forms.DialogResult.OK) { openFileFlag = true; string filename = openFileDialog1.FileName; dt1 = GetDataTableFromCsv(filename, false); } } double[] xData = new double[dt1.Rows.Count * dt1.Columns.Count]; double[] yData = new double[dt1.Rows.Count * dt1.Columns.Count]; double[] zData = new double[dt1.Rows.Count * dt1.Columns.Count]; int temp = 0; for (int x = 0; x < dt1.Rows.Count; x++) { for (int y = 0; y < dt1.Columns.Count; y++) { xData[temp] = x; yData[temp] = y; zData[temp] = Convert.ToInt64(dt1.Rows[x][y]); temp += 1; } } c = null; // Create a SurfaceChart object of size 720 x 600 pixels c = new SurfaceChart(720, 600); // Set the center of the plot region at (330, 290), //and set width x depth x height to // 360 x 360 x 270 pixels c.setPlotRegion(330, 290, 360, 360, 270); // Set the data to use to plot the chart c.setData(xData, yData, zData); // Spline interpolate data to a 80 x 80 grid for a smooth surface c.setInterpolation(80, 80); // Set the view angles c.setViewAngle(elevationAngle, rotationAngle); // Check if draw frame only during rotation if (isDragging && DrawFrameOnRotate.Checked) { c.setShadingMode(Chart.RectangularFrame); } // Add a color axis (the legend) in which the left center is anchored //at (650, 270). Set the length to 200 pixels and the labels on the //right side. c.setColorAxis(650, 270, Chart.Left, 200, Chart.Right); // Set the x, y and z axis titles using 10 points Arial Bold font c.xAxis().setTitle("X", "Arial Bold", 15); c.yAxis().setTitle("Y", "Arial Bold", 15); // Set axis label font c.xAxis().setLabelStyle("Arial", 10); c.yAxis().setLabelStyle("Arial", 10); c.zAxis().setLabelStyle("Arial", 10); c.colorAxis().setLabelStyle("Arial", 10); // Output the chart viewer.Chart = c; }
//Main code for creating charts public void createChart(WinChartViewer viewer, string img) { // The x and y coordinates of the grid double[] dataX = { -10, -8, -6, -4, -2, 0, 2, 4, 6, 8, 10 }; double[] dataY = { -10, -8, -6, -4, -2, 0, 2, 4, 6, 8, 10 }; // The values at the grid points. In this example, we will compute the // values using the formula z = x * sin(y) + y * sin(x). double[] dataZ = new double[(dataX.Length) * (dataY.Length)]; for (int yIndex = 0; yIndex < dataY.Length; ++yIndex) { double y = dataY[yIndex]; for (int xIndex = 0; xIndex < dataX.Length; ++xIndex) { double x = dataX[xIndex]; dataZ[yIndex * (dataX.Length) + xIndex] = x * Math.Sin(y) + y * Math.Sin(x); } } // Create a SurfaceChart object of size 380 x 400 pixels, with white // (ffffff) background and grey (888888) border. SurfaceChart c = new SurfaceChart(380, 400, 0xffffff, 0x888888); // Demonstrate various lighting parameters if (img == "0") { c.addTitle( "Default Lighting<*br*><*size=10*>Ambient = 0.5, Diffuse = " + "0.5, Specular = 1, Shininess = 8"); } else if (img == "1") { c.addTitle( "Matte (Non-Glossy) Lighting<*br*><*size=10*>Ambient = 0.5, " + "Diffuse = 0.5, Specular = 0, Shininess = 0"); c.setLighting(0.5, 0.5, 0, 0); } else if (img == "2") { c.addTitle( "Flat Lighting<*br*><*size=10*>Ambient = 1, Diffuse = 0, " + "Specular = 0, Shininess = 0"); c.setLighting(1, 0, 0, 0); } else { c.addTitle( "Strong Glossy Lighting<*br*><*size=10*>Ambient = 0.5, " + "Diffuse = 0.5, Specular = 4, Shininess = 32"); c.setLighting(0.5, 0.5, 4, 32); } // Set the center of the plot region at (175, 200), and set width x depth // x height to 200 x 200 x 160 pixels c.setPlotRegion(175, 200, 200, 200, 160); // Set the plot region wall thichness to 5 pixels c.setWallThickness(5); // Set the elevation and rotation angles to 45 and 60 degrees c.setViewAngle(45, 60); // Set the perspective level to 35 c.setPerspective(35); // Set the data to use to plot the chart c.setData(dataX, dataY, dataZ); // Spline interpolate data to a 50 x 50 grid for a smooth surface c.setInterpolation(50, 50); // Set contour lines to semi-transparent black (c0000000) c.setContourColor(unchecked ((int)0xc0000000)); // Output the chart viewer.Image = c.makeImage(); }
//Main code for creating chart. //Note: the argument chartIndex is unused because this demo only has 1 chart. public void createChart(WPFChartViewer viewer, int chartIndex) { // The (x, y, z) coordinates of the scattered data double[] dataX = { 0.5, 1.9, 4.9, 1.0, 8.9, 9.8, 5.9, 2.9, 6.8, 9.0, 0.0, 8.9, 1.9, 4.8, 2.4, 3.4, 7.9, 7.5, 4.8, 7.5, 9.5, 0.4, 8.9, 0.9, 5.4, 9.4, 2.9, 8.9, 0.9, 8.9, 10.0, 1.0, 6.8, 3.8, 9.0, 5.3, 6.4, 4.9, 4.5, 2.0, 5.4, 0.0, 10.0, 3.9, 5.4, 5.9, 5.8, 0.3, 4.4, 8.3 }; double[] dataY = { 3.3, 3.0, 0.7, 1.0, 9.3, 4.5, 8.4, 0.1, 0.8, 0.1, 9.3, 1.8, 4.3, 1.3, 2.3, 5.4, 6.9, 9.0, 9.8, 7.5, 1.8, 1.4, 4.5, 7.8, 3.8, 4.0, 2.9, 2.4, 3.9, 2.9, 2.3, 9.3, 2.0, 3.4, 4.8, 2.3, 3.4, 2.3, 1.5, 7.8, 4.5, 0.9, 6.3, 2.4, 6.9, 2.8, 1.3, 2.9, 6.4, 6.3 }; double[] dataZ = { 6.6, 12.5, 7.4, 6.2, 9.6, 13.6, 19.9, 2.2, 6.9, 3.4, 8.7, 8.4, 7.8, 8.0, 9.4, 11.9, 9.6, 15.7, 12.0, 13.3, 9.6, 6.4, 9.0, 6.9, 4.6, 9.7,10.6, 9.2, 7.0, 6.9, 9.7, 8.6, 8.0, 13.6, 13.2, 5.9, 9.0, 3.2, 8.3, 9.7, 8.2, 6.1, 8.7, 5.6, 14.9, 9.8, 9.3, 5.1, 10.8, 9.8 }; // Create a SurfaceChart object of size 680 x 550 pixels. Set background to brushed // silver and border to grey (888888). Set the top-left and bottom-right corners to // rounded corners with 20 pixels radius. SurfaceChart c = new SurfaceChart(680, 550, Chart.brushedSilverColor(), 0x888888); c.setRoundedFrame(0xffffff, 20, 0, 20, 0); // Add a title to the chart using 20 points Times New Roman Italic font. Set top/bottom // margin to 8 pixels. ChartDirector.TextBox title = c.addTitle("Surface Created Using Scattered Data Points", "Times New Roman Italic", 20); title.setMargin2(0, 0, 8, 8); // Add a 2 pixel wide black (000000) separator line under the title c.addLine(10, title.getHeight(), c.getWidth() - 10, title.getHeight(), 0x000000, 2); // Set the center of the plot region at (290, 235), and set width x depth x height to // 360 x 360 x 180 pixels c.setPlotRegion(290, 235, 360, 360, 180); // Set the elevation and rotation angles to 45 and -45 degrees c.setViewAngle(45, -45); // Set the perspective level to 30 c.setPerspective(30); // Set the data to use to plot the chart c.setData(dataX, dataY, dataZ); // Add a color axis (the legend) in which the top right corner is anchored at (660, 80). // Set the length to 200 pixels and the labels on the right side. ColorAxis cAxis = c.setColorAxis(660, 80, Chart.TopRight, 200, Chart.Right); // Set the color axis title with 12 points Arial Bold font cAxis.setTitle("Z Title Placeholder", "Arial Bold", 12); // Add a bounding box with light grey (eeeeee) background and grey (888888) border. Set // the top-left and bottom-right corners to rounded corners of 10 pixels radius. cAxis.setBoundingBox(0xeeeeee, 0x888888); cAxis.setRoundedCorners(10, 0, 10, 0); // Set surface grid lines to semi-transparent black (cc000000) c.setSurfaceAxisGrid(unchecked ((int)0xcc000000)); // Set contour lines to semi-transparent white (80ffffff) c.setContourColor(unchecked ((int)0x80ffffff)); // Set the walls to black in color c.setWallColor(0x000000); // Set the xyz major wall grid lines to white (ffffff), and minor wall grid lines to // grey (888888) c.setWallGrid(0xffffff, 0xffffff, 0xffffff, 0x888888, 0x888888, 0x888888); // Set the wall thickness to 0 c.setWallThickness(0, 0, 0); // Show only the xy wall, and hide the yz and zx walls. c.setWallVisibility(true, false, false); // Set the x, y and z axis titles using 12 points Arial Bold font c.xAxis().setTitle("X Title\nPlaceholder", "Arial Bold", 12); c.yAxis().setTitle("Y Title\nPlaceholder", "Arial Bold", 12); // Output the chart viewer.Chart = c; }
//Main code for creating charts public void createChart(WinChartViewer viewer, string img) { // The x and y coordinates of the grid double[] dataX = { -10, -8, -6, -4, -2, 0, 2, 4, 6, 8, 10 }; double[] dataY = { -10, -8, -6, -4, -2, 0, 2, 4, 6, 8, 10 }; // The values at the grid points. In this example, we will compute the // values using the formula z = x * sin(y) + y * sin(x). double[] dataZ = new double[(dataX.Length) * (dataY.Length)]; for (int yIndex = 0; yIndex < dataY.Length; ++yIndex) { double y = dataY[yIndex]; for (int xIndex = 0; xIndex < dataX.Length; ++xIndex) { double x = dataX[xIndex]; dataZ[yIndex * (dataX.Length) + xIndex] = x * Math.Sin(y) + y * Math.Sin(x); } } // Create a SurfaceChart object of size 380 x 400 pixels, with white // (ffffff) background and grey (888888) border. SurfaceChart c = new SurfaceChart(380, 400, 0xffffff, 0x888888); // Demonstrate various shading methods if (img == "0") { c.addTitle("11 x 11 Data Points\nSmooth Shading"); } else if (img == "1") { c.addTitle( "11 x 11 Points - Spline Fitted to 50 x 50\nSmooth Shading"); c.setInterpolation(50, 50); } else if (img == "2") { c.addTitle("11 x 11 Data Points\nRectangular Shading"); c.setShadingMode(Chart.RectangularShading); } else { c.addTitle("11 x 11 Data Points\nTriangular Shading"); c.setShadingMode(Chart.TriangularShading); } // Set the center of the plot region at (175, 200), and set width x depth // x height to 200 x 200 x 160 pixels c.setPlotRegion(175, 200, 200, 200, 160); // Set the plot region wall thichness to 5 pixels c.setWallThickness(5); // Set the elevation and rotation angles to 45 and 60 degrees c.setViewAngle(45, 60); // Set the perspective level to 35 c.setPerspective(35); // Set the data to use to plot the chart c.setData(dataX, dataY, dataZ); // Set contour lines to semi-transparent black (c0000000) c.setContourColor(unchecked ((int)0xc0000000)); // Output the chart viewer.Image = c.makeImage(); }
public void drawChart(WinChartViewer viewer) { var pDocument = CDocument.GetDocument; CInspectionResult.CResult objResult = pDocument.GetInspectionResultAlign(m_iPositionInspection); do { double[,] objData = { { 0, 0 }, { 0, 0 } }; try { if (enumImageType.IMAGE_ORIGIN == m_eImageType) { if (null != objResult.objResultCommon.obj3DDataHeightCrop2d) { objData = objResult.objResultCommon.obj3DDataHeightCrop2d; } } else { if (null != objResult.objResultCommon.obj3DResultHeightData && m_iPositionCrop < objResult.objResultCommon.obj3DResultHeightData.Count) { objData = objResult.objResultCommon.obj3DResultHeightData[m_iPositionCrop]; } } double[] xData = new double[objData.GetLength(0) * objData.GetLength(1)]; double[] yData = new double[objData.GetLength(0) * objData.GetLength(1)]; double[] zData = new double[objData.GetLength(0) * objData.GetLength(1)]; int temp = 0; // for( int x = 0; x < objData.GetLength( 1 ); x++ ) { // for( int y = 0; y < objData.GetLength( 0 ); y++ ) { // xData[ temp ] = x; // yData[ temp ] = y; // zData[ temp ] = objData[ y, x ]; // temp += 1; // } // } int iX = 0, iY = 0; for (int x = objData.GetLength(1) - 1; x >= 0; x--) { iY = 0; for (int y = objData.GetLength(0) - 1; y >= 0; y--) { //for( int y = 0; y < objData.GetLength( 0 ); y++ ) { xData[temp] = x; yData[temp] = y; zData[temp] = objData[iY, x]; if (enumImageType.IMAGE_CROP == m_eImageType) { if (-1 < objData[iY, x]) { zData[temp] = objData[iY, x]; } else { zData[temp] = -1; } } temp += 1; iY++; } iX++; } zData[0] = 0.5; zData[1] = -0.5; c = null; // Create a SurfaceChart object of size 720 x 600 pixels c = new SurfaceChart(1082, 698); // Set the center of the plot region at (330, 290), //and set width x depth x height to // 360 x 360 x 270 pixels c.setPlotRegion(1082 / 2, 698 / 2, 700, 400, 400); // Set the data to use to plot the chart c.setData(xData, yData, zData); // Spline interpolate data to a 80 x 80 grid for a smooth surface c.setInterpolation(150, 150); // Set the view angles c.setViewAngle(elevationAngle, rotationAngle); // Check if draw frame only during rotation if (isDragging && true /*DrawFrameOnRotate.Checked*/) { c.setShadingMode(Chart.RectangularFrame); } // Add a color axis (the legend) in which the left center is anchored //at (650, 270). Set the length to 200 pixels and the labels on the //right side. c.setColorAxis(1000, 270, Chart.Left, 200, Chart.Right); // Set the x, y and z axis titles using 10 points Arial Bold font c.xAxis().setTitle("X", "Arial Bold", 15); c.yAxis().setTitle("Y", "Arial Bold", 15); // Set axis label font c.xAxis().setLabelStyle("Arial", 10); c.yAxis().setLabelStyle("Arial", 10); c.zAxis().setLabelStyle("Arial", 10); c.colorAxis().setLabelStyle("Arial", 10); // Output the chart viewer.Chart = c; } catch (Exception ex) { pDocument.SetUpdateLog(CDefine.enumLogType.LOG_VISION_EXCEPTION_CAMERA_0, "Draw Chart : " + ex.ToString()); } } while(false); }
private void btnRunBacktests_Click(object sender, EventArgs e) { SurfaceChart c = new SurfaceChart(1004, 626); c.addTitle("Optimization surface plot"); c.setPlotRegion(350, 280, 360, 360, 270); c.xAxis().setTitle("Minimum change [%]", "Arial Bold", 10); c.yAxis().setTitle("Hold time [hr]", "Arial Bold", 10); c.setColorAxis(645, 270, Chart.Left, 200, Chart.Right).setColorGradient(); int changemin = (int)numChangeMin.Value; int changemax = (int)numChangeMax.Value; bool relative = chkChangeRel.Checked; int timemin = (int)numTimeMin.Value; int timemax = (int)numTimeMax.Value; decimal changestep = 1; if (rad_1.Checked) { changestep = 1; } else if (rad_01.Checked) { changestep = (decimal)0.1; } else if (rad_001.Checked) { changestep = (decimal)0.01; } else if (rad_0001.Checked) { changestep = (decimal)0.001; } int timestep = 1; if (radDays.Checked) { timestep *= 24; timemin *= 24; timemax *= 24; } else if (radWeeks.Checked) { timestep *= 24 * 7; timemin *= 24 * 7; timemax *= 24 * 7; } else if (radMonths.Checked) { timestep *= 24 * 7 * 30; timemin *= 24 * 7 * 30; timemax *= 24 * 7 * 30; } decimal[] X = linearSpace(changemin, changestep, changemax); int[] Y = linearSpacedInts(timemin, timestep, timemax); decimal[] Z = new decimal[X.Length * Y.Length]; for (int i = 0; i < Y.Length; i++) { for (int j = 0; j < X.Length; j++) { Z[j + i * X.Length] = BackTest.SimpleHoldStrategyResult(effect, cause, relative, (decimal)0.01 * X[j], Y[i]); } } decimal[] Y_decimal = new decimal[Y.Length]; for (int k = 0; k < Y.Length; k++) { Y_decimal[k] = (decimal)Y[k]; } //convert to double double[] X_double = Array.ConvertAll(X, x => (double)x); double[] Y_double = Array.ConvertAll(Y, x => (double)x); double[] Z_double = Array.ConvertAll(Z, x => (double)x); c.setData(X_double, Y_double, Z_double); surface1.Chart = c; }
private void renderGraph() { var geometry = hgd.Geometry; title.text = hgd.Title; xAxis.text = hgd.Aesthetics["x"]; yAxis.text = hgd.Aesthetics["y"]; zAxis.text = hgd.Aesthetics["z"]; this.SetMsgText("Rendering...", true, statusObj); // initialize plot if (geometry == "point") { var colorIsCategorical = hgd.Mappings.ContainsKey(hgd.Aesthetics["color"]); legendText.text = ScatterPlot.Render(gameObject, hgd.GetData("x"), hgd.GetData("y"), hgd.GetData("z"), hgd.GetData("color"), hgd.Aesthetics["color"], colorIsCategorical ? hgd.Mappings[hgd.Aesthetics["color"]] : null); } if (geometry == "bar") { //int m = 50; //int n = 50; //var x = new float[n * m]; //var y = new float[n * m]; //var z = new float[n * m]; //for (int i = 0; i < n; i++) //{ // for (int j = 0; j < m; j++) // { // x[i + n * j] = i; // y[i + n * j] = j; // var X = 7f * (float)((2.0 * i - n) / n); // var Y = 7f * (float)((2.0 * j - m) / m); // z[i + n * j] = 0.5f * (float)(Math.Sin(X + Y) + Math.Sin(X - Y)); // } //} BarGraph.Render(gameObject, hgd.GetData("x"), hgd.GetData("y"), hgd.GetData("z")); } if (geometry == "surface") { //title.text = "Surface Chart"; //int m = 50; //int n = 50; //var x = new float[n * m]; //var y = new float[n * m]; //var z = new float[n * m]; //for (int i = 0; i < n; i++) //{ // for (int j = 0; j < m; j++) // { // x[i + n * j] = i; // y[i + n * j] = j; // var X = 7f * (float)((2.0 * i - n) / n); // var Y = 7f * (float)((2.0 * j - m) / m); // z[i + n * j] = 0.5f * (float)(Math.Sin(X + Y) + Math.Sin(X - Y)); // } //} SurfaceChart.Render(gameObject, hgd.GetData("x"), hgd.GetData("y"), hgd.GetData("z")); } if (geometry == "radartube") { title.text = "Radar Tube"; // From Kaggle bikeshare competition. // Schema is: "year + month","temp","humidity","windspeed","casual","registered" // For each year/month (from Jan 2011 - Dec 2012) gives median value for each other variable. data = new float[, ] { { 0f, 0.183673469387755f, 0.51f, 0.228047490302104f, 2f, 43f }, { 1f, 0.224489795918367f, 0.495f, 0.263195015869284f, 4f, 52.5f }, { 2f, 0.326530612244898f, 0.565f, 0.263195015869284f, 9f, 56f }, { 3f, 0.408163265306122f, 0.67f, 0.263195015869284f, 12f, 65f }, { 4f, 0.510204081632653f, 0.77f, 0.228047490302104f, 27f, 120f }, { 5f, 0.673469387755102f, 0.58f, 0.193017514987657f, 32f, 134.5f }, { 6f, 0.714285714285714f, 0.61f, 0.193017514987657f, 39f, 123.5f }, { 7f, 0.714285714285714f, 0.62f, 0.228047490302104f, 32f, 115.5f }, { 8f, 0.612244897959184f, 0.73f, 0.193017514987657f, 23f, 115f }, { 9f, 0.510204081632653f, 0.76f, 0.157869989420477f, 20f, 115f }, { 10f, 0.36734693877551f, 0.63f, 0.193017514987657f, 12f, 114.5f }, { 11f, 0.285714285714286f, 0.625f, 0.193017514987657f, 7f, 101f }, { 12f, 0.244897959183673f, 0.51f, 0.263195015869284f, 6f, 88f }, { 13f, 0.285714285714286f, 0.56f, 0.193017514987657f, 6f, 107f }, { 14f, 0.428571428571429f, 0.55f, 0.228047490302104f, 16f, 144f }, { 15f, 0.469387755102041f, 0.43f, 0.263195015869284f, 34f, 165f }, { 16f, 0.571428571428572f, 0.675f, 0.193017514987657f, 37f, 181.5f }, { 17f, 0.612244897959184f, 0.585f, 0.228047490302104f, 45f, 193f }, { 18f, 0.755102040816326f, 0.555f, 0.157869989420477f, 49f, 182f }, { 19f, 0.714285714285714f, 0.66f, 0.193017514987657f, 53f, 183.5f }, { 20f, 0.653061224489796f, 0.7f, 0.193017514987657f, 34f, 190f }, { 21f, 0.510204081632653f, 0.69f, 0.193017514987657f, 27f, 197f }, { 22f, 0.326530612244898f, 0.56f, 0.228047490302104f, 17f, 174f }, { 23f, 0.346938775510204f, 0.75f, 0.157869989420477f, 13f, 169f } }; var t = new float[data.GetLength(0)]; var R = new float[data.GetLength(0), data.GetLength(1) - 1]; for (int i = 0; i < data.GetLength(0); i++) { t[i] = data[i, 0]; for (int j = 1; j < data.GetLength(1); j++) { R[i, j - 1] = data[i, j]; } } RadarTube.Render(gameObject, t, R); } this.ClearMsgText(statusObj); }