public void Init()
{
// Clear ZedGraph
zedGraphControl.GraphPane.CurveList.Clear();
zedGraphControl.GraphPane.GraphObjList.Clear();;
zedGraphControl.Invalidate();
// Init ZedGraph
GraphPane myPane = zedGraphControl.GraphPane;
myPane.Title.Text = "Check 03 Voltage of System (Volt)";
myPane.XAxis.Title.Text = "Time (s)";
myPane.YAxis.Title.Text = "Voltage (Volt)";
RollingPointPairList list = new RollingPointPairList(60000);
RollingPointPairList list1 = new RollingPointPairList(600000);
RollingPointPairList list2 = new RollingPointPairList(600000);
LineItem curve = myPane.AddCurve("Volt 1", list, Color.Red, SymbolType.None);
LineItem curve1 = myPane.AddCurve("Volt 2", list1, Color.Blue, SymbolType.None);
LineItem curve2 = myPane.AddCurve("Volt 3", list2, Color.Green, SymbolType.None);
myPane.XAxis.Scale.Min = 0;
myPane.XAxis.Scale.Max = 30;
myPane.XAxis.Scale.MinorStep = 1;
myPane.XAxis.Scale.MajorStep = 5;
myPane.YAxis.Scale.Min = 0;
myPane.YAxis.Scale.Max = 15;
myPane.AxisChange();
// Save the beginning time for reference
TickStart = Environment.TickCount;
}
public void UpdateAllZedGraph()
{
zedGraphControlAccS0.AxisChange();
zedGraphControlAccS1.AxisChange();
zedGraphControlAccS2.AxisChange();
zedGraphControlAccS3.AxisChange();
zedGraphControlAccS4.AxisChange();
zedGraphControlGirS0.AxisChange();
zedGraphControlGirS1.AxisChange();
zedGraphControlGirS2.AxisChange();
zedGraphControlGirS3.AxisChange();
zedGraphControlGirS4.AxisChange();
zedGraphControlThetaS0.AxisChange();
/*zedGraphControlThetaS1.AxisChange();
* zedGraphControlThetaS2.AxisChange();
* zedGraphControlThetaS3.AxisChange();
* zedGraphControlThetaS4.AxisChange();*/
zedGraphControlStandLaySit.AxisChange();
zedGraphControlAccS0.Invalidate();
zedGraphControlAccS1.Invalidate();
zedGraphControlAccS2.Invalidate();
zedGraphControlAccS3.Invalidate();
zedGraphControlAccS4.Invalidate();
zedGraphControlGirS0.Invalidate();
zedGraphControlGirS1.Invalidate();
zedGraphControlGirS2.Invalidate();
zedGraphControlGirS3.Invalidate();
zedGraphControlGirS4.Invalidate();
zedGraphControlThetaS0.Invalidate();
/*zedGraphControlThetaS1.Invalidate();
* zedGraphControlThetaS2.Invalidate();
* zedGraphControlThetaS3.Invalidate();
* zedGraphControlThetaS4.Invalidate();*/
zedGraphControlStandLaySit.Invalidate();
zedGraphControlAccS0.Refresh();
zedGraphControlAccS1.Refresh();
zedGraphControlAccS2.Refresh();
zedGraphControlAccS3.Refresh();
zedGraphControlAccS4.Refresh();
zedGraphControlGirS0.Refresh();
zedGraphControlGirS1.Refresh();
zedGraphControlGirS2.Refresh();
zedGraphControlGirS3.Refresh();
zedGraphControlGirS4.Refresh();
zedGraphControlThetaS0.Refresh();
/*zedGraphControlThetaS1.Refresh();
* zedGraphControlThetaS2.Refresh();
* zedGraphControlThetaS3.Refresh();
* zedGraphControlThetaS4.Refresh();*/
zedGraphControlStandLaySit.Refresh();
}
//Настройки графика
void setup_graph(ZedGraph.ZedGraphControl graph)
{
var pane = graphTheor.GraphPane;
pane.YAxis.Title.Text = "y";
pane.X2Axis.Title.Text = "x";
//Настраиваем пересечение осей
pane.XAxis.Cross = 0.0;
pane.YAxis.Cross = 0.0;
pane.XAxis.Scale.IsSkipFirstLabel = true;
pane.XAxis.Scale.IsSkipLastLabel = true;
pane.XAxis.Scale.IsSkipCrossLabel = true;
pane.YAxis.Scale.IsSkipFirstLabel = true;
pane.YAxis.Scale.IsSkipLastLabel = true;
pane.YAxis.Scale.IsSkipCrossLabel = true;
//Убираем засечки сверху и снизу
pane.XAxis.MinorTic.IsOpposite = false;
pane.XAxis.MajorTic.IsOpposite = false;
pane.YAxis.MinorTic.IsOpposite = false;
pane.YAxis.MajorTic.IsOpposite = false;
graph.AxisChange();
graph.Invalidate();
}
private void Form1_Load(object sender, EventArgs e)
{
//X
double[] x = new double[ValuesX.Count];
for (int i = 0; i < x.Length; i++)
{
x[i] = ValuesX[i];
}
//Y
double[] y = new double[ValuesY.Count];
for (int i = 0; i < y.Length; i++)
{
y[i] = ValuesY[i];
}
//anomaly_delete
// create pointpairlist
PointPairList list = new PointPairList(x, y);
// create regression pointpairlist, very simple!
PointPairList regressionList = list.LinearRegression(list, list.Count);
// add curve
LineItem line = z1.GraphPane.AddCurve("Some curve", list, Color.Salmon,
SymbolType.Circle);
//отрисовка
line.Line.IsVisible = false;
// add regression curve
LineItem lineReg = z1.GraphPane.AddCurve("Linear regression", regressionList,
Color.DarkRed, SymbolType.None);
z1.IsShowPointValues = true;
z1.AxisChange();
z1.Invalidate();
}
public void ShowLine(double[,] mImageArray, int point_now_y, ZedGraph.ZedGraphControl zg, bool clear, Color in_color)
{
double[,] line_show = Calculate_Line(mImageArray, point_now_y);
line_show[1, line_show.Length] = line_show[1, line_show.Length - 1]; // delete last point
line_show[1, 1] = line_show[1, 2]; // delete last point
double[] line_x = new double[line_show.GetLength(1)];
double[] line_y = new double[line_show.GetLength(1)];
for (int k = 0; k < line_show.GetLength(1); k++)
{
line_x[k] = k;
line_y[k] = line_show[1, k + 1];
}
if (clear == true)
{
zg.GraphPane.CurveList.Clear();
}
zg.GraphPane.AddCurve("", line_x, line_y, in_color, SymbolType.Star);
//((LineItem)zg.GraphPane.CurveList[0]).Line.Width = 3.0F;
// zg..AddCurve("", time, data, Color.Red, SymbolType.Plus);
zg.AxisChange();
zg.IsShowPointValues = true;
//zg.GraphPane.Title = "Nano Force Sensor Readout";
zg.GraphPane.XAxis.Title = "";
zg.GraphPane.YAxis.Title = "nm";
zg.Invalidate();
}
public void DrawUniform(double a, double b)
{
// Получим панель для рисования
GraphPane pane = zedGraph.GraphPane;
// Очистим список кривых на тот случай, если до этого сигналы уже были нарисованы
pane.CurveList.Clear();
// Создадим список точек
PointPairList list = new PointPairList();
double xmin = a;
double xmax = b;
// Заполняем список точек
for (double x = xmin; x <= xmax; x += 0.1)
{
// добавим в список точку
list.Add(x, f_un(x, a, b));
}
// Создадим кривую с названием "Sinc",
// которая будет рисоваться голубым цветом (Color.Blue),
// Опорные точки выделяться не будут (SymbolType.None)
LineItem myCurve = pane.AddCurve("Sinc", list, Color.Blue, SymbolType.None);
// Вызываем метод AxisChange (), чтобы обновить данные об осях.
// В противном случае на рисунке будет показана только часть графика,
// которая умещается в интервалы по осям, установленные по умолчанию
zedGraph.AxisChange();
// Обновляем график
zedGraph.Invalidate();
}
public static void UpdateGraph(this ZedGraphControl zgc)
{
// Tell ZedGraph to calculate the axis ranges
// Note that you MUST call this after enabling IsAutoScrollRange, since AxisChange() sets
// up the proper scrolling parameters
zgc.AxisChange();
// Make sure the Graph gets redrawn
zgc.Invalidate();
}
public static Bitmap GetGraph(List<int> data, List<DateTime> date, string xAxis, string yAxis, string graphName)
{
ZedGraphControl zedGraph = new ZedGraphControl();
if (data.Count == 0)
{
return null;
}
if (data.Count == 1)
{
data.Add(data[0]);
date.Add(date[0].AddSeconds(1));
}
GraphPane myPane = zedGraph.GraphPane;
myPane.CurveList.Clear();
PointPairList list1 = new PointPairList();
DateTime l, r;
l = date.First();
r = date.Last();
for (int i = 0; i < data.Count; i++)
{
list1.Add(date[i].ToOADate(), data[i]);
}
LineItem myCurve = myPane.AddCurve("Line1",
list1, Color.Red, SymbolType.Diamond);
myPane.XAxis.Type = AxisType.Date;
myPane.YAxis.MajorGrid.IsVisible = true;
myPane.YAxis.MajorGrid.DashOff = 0;
myPane.YAxis.MajorGrid.Color = Color.DarkGray;
myPane.XAxis.Scale.Min = l.ToOADate();
myPane.XAxis.Scale.Max = r.ToOADate();
myPane.XAxis.Scale.Format = "dd-MMM-yy";
myPane.XAxis.Title.Text = xAxis;
myPane.YAxis.Title.Text = yAxis;
myPane.Title.Text = graphName;
myPane.Legend.IsVisible = false;
zedGraph.Enabled = false;
myCurve.Line.Width = 4.0F;
myCurve.Line.Color = Color.FromArgb(189, 43, 43);
myCurve.Line.Fill = new Fill(Color.FromArgb(100, 207, 236, 255),
Color.FromArgb(200, 145, 213, 255), 90F);
myCurve.Symbol.Size = 12.0F;
myCurve.Symbol.Fill = new Fill(Color.FromArgb(145, 16, 16));
myCurve.Symbol.Border.Color = Color.FromArgb(99, 4, 4);
zedGraph.AxisChange();
zedGraph.Invalidate();
Bitmap bmp = zedGraph.MasterPane.GetImage(1024, 768, 96);
return bmp;
}
private void ClearGauge(int idx)
{
if (lblGuage1.InvokeRequired)
{
ClearDataCallback d = new ClearDataCallback(ClearGauge);
this.Invoke(d, new object[] { idx });
}
else
{
ZedGraph.ZedGraphControl currZG = null;
System.Windows.Forms.Label currLabel = null;
System.Windows.Forms.AGauge currGauge = null;
if (idx == 1)
{
currZG = zg1;
currLabel = lblGuage1;
currGauge = gauge1;
}
if (idx == 2)
{
currZG = zg2;
currLabel = lblGuage2;
currGauge = gauge2;
}
if (idx == 3)
{
currZG = zg3;
currLabel = lblGuage3;
currGauge = gauge3;
}
if (currZG != null)
{
GraphPane myPane = currZG.GraphPane;
myPane.Title.Text = "No data.";
myPane.CurveList.Clear();// clear the graph
currZG.Invalidate();
currZG.Refresh();
}
if (currLabel != null)
{
currLabel.Text = "No data";
}
if (currGauge != null)
{
currGauge.Value = 0;
}
}
}
//метод очищает полотно для рисования
public void Clear(ZedGraphControl control)
{
// Получим панель для рисования
GraphPane pane = control.GraphPane;
// Очистим список кривых
pane.CurveList.Clear();
// Обновляем график
control.Invalidate();
}
/// <summary>
///
/// </summary>
/// <param name="myGraphControl"></param>
/// <param name="coor_x"></param>
/// <param name="coor_y"></param>
/// <param name="title"></param>
/// <param name="Xtitle"></param>
/// <param name="Ytitle"></param>
public void MyDrawPic1(ZedGraph.ZedGraphControl myGraphControl, double[] coor_x, double[] coor_y, string title, string Xtitle, string Ytitle)
{
GraphPane myPane = myGraphControl.GraphPane;
myPane.Legend.IsVisible = false;
// myPane.CurveList.Clear();
//myPane.Title.Text = title;
//myPane.XAxis.Title.Text = Xtitle;
//myPane.YAxis.Title.Text = Ytitle;
PointPairList list = new PointPairList();
int N = coor_x.Length;
for (int i = 0; i < N; i++)
{
double x = coor_x[i];
double y = coor_y[i];
list.Add(x, y);//��������
}
LineItem myCurve = myPane.AddCurve(title, list, Color.Black, SymbolType.None);
myCurve.Symbol.Fill = new Fill(Color.White);
myCurve.Line.Width = 2;
//myCurve.IsX2Axis = false;
//myCurve.IsY2Axis = false;
myPane.XAxis.MajorGrid.IsVisible = false;
myPane.YAxis.Scale.FontSpec.FontColor = Color.Black;
myPane.YAxis.Title.FontSpec.FontColor = Color.Black;
myPane.YAxis.MajorTic.IsOpposite = false;
myPane.YAxis.MinorTic.IsOpposite = false;
myPane.YAxis.MajorGrid.IsZeroLine = false;
myPane.YAxis.Scale.Align = AlignP.Inside;
myPane.YAxis.Scale.Min = -30;
myPane.YAxis.Scale.Max = 30;
myPane.Y2Axis.IsVisible = false;
myPane.Y2Axis.Scale.FontSpec.FontColor = Color.Black;
myPane.Y2Axis.Title.FontSpec.FontColor = Color.Black;
myPane.Y2Axis.MajorTic.IsOpposite = false;
myPane.Y2Axis.MinorTic.IsOpposite = false;
myPane.Y2Axis.MajorGrid.IsVisible = false;
myPane.Y2Axis.Scale.Align = AlignP.Inside;
myPane.Chart.Fill = new Fill(Color.White, Color.White, 45.0f);
myGraphControl.IsShowPointValues = true;
myGraphControl.PointValueEvent += new ZedGraph.ZedGraphControl.PointValueHandler(MyPointValueHandler);
myGraphControl.ZoomEvent += new ZedGraph.ZedGraphControl.ZoomEventHandler(MyZoomEvent);
myGraphControl.AxisChange();
myGraphControl.RestoreScale(myPane);
myGraphControl.Invalidate();
}
private void asignarGrafica(ZedGraphControl z, int i)
{
CurveList g = new CurveList();
g = h.getGrafica(i);
if (g != null)
{
z.GraphPane.CurveList = g;
z.Invalidate();
z.Refresh();
}
}
public void initialDateAxis(ZedGraph.ZedGraphControl zedChart)
{
try
{
if (this.m_dtLine1 == null && this.m_dtLine2 == null)
{
return;
}
GraphPane myPane = zedChart.GraphPane;
// Set the titles and axis labels
myPane.Title = this.m_strTitle;
//myPane.
myPane.XAxis.Title = this.m_xAxisTitle;
myPane.YAxis.Title = this.m_yAxisTitle;
double[] dDatas = new double[this.m_dtLine1.Rows.Count];
for (int i = 0; i < this.m_dtLine1.Rows.Count; i++)
{
dDatas[i] = double.Parse(m_dtLine1.Rows[i]["y"].ToString().Trim());
}
string[] strLabels = new string[this.m_dtLine1.Rows.Count];
for (int i = 0; i < this.m_dtLine1.Rows.Count; i++)
{
if (this.isO(i))
{
strLabels[i] = m_dtLine1.Rows[i]["x"].ToString().Trim();
}
}
myPane.CurveList.Clear();
LineItem myCurve = myPane.AddCurve(this.m_strLine1Name,
null, dDatas, Color.Black, SymbolType.Circle);
myPane.XAxis.Type = AxisType.Text;
// Set the XAxis labels
myPane.XAxis.TextLabels = strLabels;
//myPane.XAxis.ScaleFontSpec.Angle = 40;
myPane.XAxis.ScaleFontSpec.Size = 10;
myPane.YAxis.ScaleFontSpec.Size = 10;
myCurve.Symbol.Size = 4;
zedChart.AxisChange();
zedChart.Invalidate();
}
catch (Exception ex)
{
cSaveErr.CSaveErr.msgboxErr(ex.ToString());
}
}
private void Form1_Load(object sender, System.EventArgs e)
{
z1.IsShowPointValues = true;
z1.GraphPane.Title = "Test Case for C#";
double[] x = new double[100];
double[] y = new double[100];
int i;
for (i = 0; i < 100; i++)
{
x[i] = (double)i / 100.0 * Math.PI * 2.0;
y[i] = Math.Sin(x[i]);
}
z1.GraphPane.AddCurve("Sine Wave", x, y, Color.Red, SymbolType.Square);
z1.AxisChange();
z1.Invalidate();
}
public void CreateScatterplot(ZedGraphControl zgc, double[,] graph)
{
GraphPane myPane = zgc.GraphPane;
myPane.CurveList.Clear();
// Set the titles
myPane.Title.IsVisible = false;
myPane.XAxis.Title.Text = _sourceColumns[0];
myPane.YAxis.Title.Text = _sourceColumns[1];
// Classification problem
PointPairList list1 = new PointPairList(); // Z = -1
PointPairList list2 = new PointPairList(); // Z = +1
for (int i = 0; i < graph.GetLength(0); i++)
{
if (graph[i, 2] == 0)
list1.Add(graph[i, 0], graph[i, 1]);
if (graph[i, 2] == 1)
list2.Add(graph[i, 0], graph[i, 1]);
}
// Add the curve
LineItem myCurve = myPane.AddCurve("G1", list1, Color.Blue, SymbolType.Diamond);
myCurve.Line.IsVisible = false;
myCurve.Symbol.Border.IsVisible = false;
myCurve.Symbol.Fill = new Fill(Color.Blue);
myCurve = myPane.AddCurve("G2", list2, Color.Green, SymbolType.Diamond);
myCurve.Line.IsVisible = false;
myCurve.Symbol.Border.IsVisible = false;
myCurve.Symbol.Fill = new Fill(Color.Green);
// Fill the background of the chart rect and pane
//myPane.Chart.Fill = new Fill(Color.White, Color.LightGoldenrodYellow, 45.0f);
//myPane.Fill = new Fill(Color.White, Color.SlateGray, 45.0f);
myPane.Fill = new Fill(Color.WhiteSmoke);
zgc.AxisChange();
zgc.Invalidate();
}
internal void OnMouseUp(ZedGraphControl sender, MouseEventArgs e)
{
m_HighLight?.Close();
m_HighLight = null;
var range = m_Max - m_Min;
if (e.Location == m_Start || Vertical ? (e.Location.X <= m_Min || e.Location.X >= m_Max)
: (e.Location.Y <= m_Min || e.Location.Y >= m_Max) ||
range == 0)
{
return;
}
var ratio = (float)((Vertical ? e.Location.X : e.Location.Y) - m_Min) / range;
sender.MasterPane.SetProportion(this, ratio);
sender.Invalidate();
sender.Refresh();
}
public void InitializeGraph(ZedGraph.ZedGraphControl graph)
{
graph.MouseWheel += BreathGraph_MouseWheel;
GraphPane myPane = graph.GraphPane;
graph.IsShowPointValues = true; // Mouse over시 data 표시
graph.PointValueFormat = "G";
myPane.Fill.Color = System.Drawing.Color.WhiteSmoke;
myPane.Legend.IsVisible = false; // Legend
myPane.Border.IsVisible = false;
myPane.Title.IsVisible = false;
myPane.XAxis.Scale.Format = "0.000";
myPane.XAxis.Scale.MajorStep = 1.000;
myPane.YAxis.Scale.Format = "0.0";
myPane.XAxis.Scale.Max = 4.0; // x축 최대치
myPane.XAxis.Scale.Min = -4.0;
myPane.YAxis.Scale.Max = 10.0;
myPane.YAxis.Scale.Min = -10.0;
myPane.XAxis.MajorGrid.IsVisible = true;
myPane.XAxis.MajorGrid.Color = System.Drawing.Color.LightGray;
myPane.XAxis.MajorGrid.DashOff = 0.0F;
myPane.XAxis.MinorGrid.IsVisible = true;
myPane.XAxis.MinorGrid.DashOn = 4.0F;
myPane.XAxis.MinorGrid.Color = System.Drawing.Color.LightGray;
myPane.YAxis.MajorGrid.IsVisible = true;
myPane.YAxis.MajorGrid.Color = System.Drawing.Color.LightGray;
myPane.YAxis.MajorGrid.DashOff = 0.0F;
myPane.XAxis.Title.IsVisible = false;
myPane.YAxis.Title.IsVisible = false;
graph.AxisChange();
graph.Invalidate();
myPane.YAxis.Scale.MaxAuto = true;
myPane.YAxis.Scale.MinAuto = true;
}
///////////////////////////////////////////////////////////////////////////////////////////////
// Build the Chart
private void CreateGraph(ZedGraphControl zgc)
{
// get a reference to the GraphPane
GraphPane myPane = zgc.GraphPane;
// Set the Titles
myPane.Title.Text = microphone.title;
myPane.XAxis.Title.Text = "";
myPane.YAxis.Title.Text = "";
myPane.XAxis.MajorGrid.IsVisible = true;
myPane.YAxis.MajorGrid.IsVisible = true;
myPane.YAxis.MajorGrid.IsZeroLine = false;
myPane.XAxis.Scale.Min = -1;
myPane.XAxis.Scale.Max = 1;
// По оси Y установим автоматический подбор масштаба
myPane.YAxis.Scale.MinAuto = true;
myPane.YAxis.Scale.MaxAuto = true;
// Создаем список точек
RadarPointList points = new RadarPointList();
// Т.к. в списке будет 4 точки, то и окружность будет разбиваться на 4 части
// Обход точек будет осуществляться по часовой стрелке
points.Clockwise = true;
// Первая точка - сверху над началом координат. Расстояние до центра = 1. Второй параметр в большинстве случаев не используется
for (int i = 0; i < pointsArray.Length; i++)
{
points.Add(pointsArray[i], 1);
}
// Добавляем кривую по этим четырем точкам
LineItem myCurve = myPane.AddCurve("", points, Color.Black, SymbolType.None);
// Отметим начало координат черным квадратиком
BoxObj box = new BoxObj(-0.005, 0.005, 0.01, 0.01, Color.Black, Color.Black);
myPane.GraphObjList.Add(box);
zgc.AxisChange();
zgc.Invalidate();
}
public void art(ZedGraph.ZedGraphControl zedGraphControl1)
{
zedGraphControl1.GraphPane.CurveList.Clear();
PointPairList list_x = new PointPairList();
PointPairList list_z = new PointPairList();
node itl = this.head;
while (itl != null)
{
list_x.Add(itl.data.x, 0);
list_z.Add(itl.data.x, itl.data.z);
itl = itl.next;
}
LineItem Curve1 = zedGraphControl1.GraphPane.AddCurve("x", list_x, Color.Green, SymbolType.Plus);
LineItem Curve2 = zedGraphControl1.GraphPane.AddCurve("z", list_z, Color.Blue, SymbolType.Star);
zedGraphControl1.AxisChange();
zedGraphControl1.Invalidate();
}
/// <summary>
/// Draws the values.
/// </summary>
/// <param name="functionVector">The function vector.</param>
/// <param name="zedGraphControl">The zed graph control.</param>
/// <param name="title">The title.</param>
/// <param name="color">The color.</param>
private void DrawValues(double[] functionVector, ZedGraphControl zedGraphControl, String title, Color color)
{
var graphPane = zedGraphControl.GraphPane;
graphPane.XAxis.Title.Text = "Count number";
graphPane.YAxis.Title.Text = "Value of the function";
graphPane.Title.Text = title;
graphPane.CurveList.Clear();
var pointList = new PointPairList();
for (var i = 0; i < functionVector.Length; i++)
{
pointList.Add(i, functionVector[i]);
}
graphPane.AddCurve(String.Empty, pointList, color);
zedGraphControl.AxisChange();
zedGraphControl.Invalidate();
}
private void draw(int[] x, int[] y, int[] z, ZedGraphControl zgcHist, string filename)
{
GraphPane pane = zgcHist.GraphPane;
pane.CurveList.Clear();
PointPairList list = new PointPairList();
PointPairList list2 = new PointPairList();
for (long j = 0; j < x.Length; j++) {
list.Add(x[j], y[j]);
list2.Add(x[j], z[j]);
}
pane.AddBar("Histogram", list, Color.Black);
pane.AddCurve("The mean", list2, Color.Coral, SymbolType.None);
pane.YAxis.Scale.Min = 0;
pane.YAxis.Scale.Max = 1.1*y.Max();
pane.XAxis.Scale.Min = -100;
pane.XAxis.Scale.Max = 100;
zgcHist.AxisChange();
zgcHist.Invalidate();
}
//кнопка "Построить гистограмму"
private void button5_Click(object sender, EventArgs e)
{
if (filename == "")
{
MessageBox.Show("Вы не выбрали изображение!");
}
else
{
tabControl2.SelectTab(tabPage5);
Image image = new Bitmap(filename);
// Получим панель для рисования
GraphPane pane = zedGraph.GraphPane;
// Очистим список кривых на тот случай, если до этого сигналы уже были нарисованы
pane.CurveList.Clear();
// Создадим список точек
/*PointPairList list = analysis.imgHistogram(image, 0);
* LineItem myCurve = pane.AddCurve("Изображение", list, Color.Red, SymbolType.None);*/
PointPairList list_R = analysis.imgHistogram(image, 0);
PointPairList list_G = analysis.imgHistogram(image, 1);
PointPairList list_B = analysis.imgHistogram(image, 2);
LineItem myCurve_R = pane.AddCurve("R", list_R, Color.Red, SymbolType.None);
LineItem myCurve_G = pane.AddCurve("G", list_G, Color.Green, SymbolType.None);
LineItem myCurve_B = pane.AddCurve("B", list_B, Color.Blue, SymbolType.None);
pane.XAxis.Title.Text = "Тональный диапазон";
pane.YAxis.Title.Text = "Частота пикселей";
pane.Title.Text = "Гистограмма изображения";
// Вызываем метод AxisChange (), чтобы обновить данные об осях.
// В противном случае на рисунке будет показана только часть графика,
// которая умещается в интервалы по осям, установленные по умолчанию
zedGraph.AxisChange();
// Обновляем график
zedGraph.Invalidate();
}
}
private void TCPProcessor_WholeFrameReceivedEvent()
{
if (MarkerList.listOfMarkers.Count != 0)
{
if (sampleCount == 0)
{
timeStart = MarkerList.listOfMarkers[footMarker].TimeStamp;
sampleCount++;
}
time = (MarkerList.listOfMarkers[footMarker].TimeStamp - timeStart) / 1000.0; //Time is measured in seconds
if (!continuePlotting)
{
endPlotting();
}
else
{
zData.Add(time, MarkerList.listOfMarkers[footMarker].zCoordinate);
yData.Add(time, MarkerList.listOfMarkers[footMarker].yCoordinate);
xData.Add(time, MarkerList.listOfMarkers[footMarker].xCoordinate);
// Keep the X scale at a rolling 30 second interval, with one
// major step between the max X value and the end of the axis
Scale xScale = zedGraphControl1.GraphPane.XAxis.Scale;
if (time > xScale.Max - xScale.MajorStep)
{
xScale.Max = time + xScale.MajorStep;
xScale.Min = xScale.Max - 6.0;
}
// Make sure the Y axis is rescaled to accommodate actual data
zedGraphControl1.AxisChange();
// Force a redraw
zedGraphControl1.Invalidate();
}
}
}
public ZedGraphProxy(ZedGraphControl chart)
{
Chart = chart;
master = chart.MasterPane;
master.Fill = new Fill(Color.White, Color.FromArgb(220, 220, 255), 45.0f);
master.PaneList.Clear();
master.Title.IsVisible = true;
//master.Title.Text = "";
master.Margin.All = 10;
master.InnerPaneGap = 0;
myPane = new GraphPane(new Rectangle(25, 25, chart.Width - 50, chart.Height - 50), "", "", "");
// myPane.Title.Text = "";
myPane.XAxis.Title.Text = "Time, s";
myPane.Y2Axis.IsVisible = true;
myPane.Fill.IsVisible = false;
myPane.Chart.Fill = new Fill(Color.White, Color.LightYellow, 45.0F);
myPane.Margin.All = 0;
myPane.Margin.Top = 20;
master.Add(myPane);
y1List = new PointPairList();
y2List = new PointPairList();
var myCurve = myPane.AddCurve("", y1List, Color.Red, SymbolType.Circle);
myCurve.IsVisible = false;
myCurve = myPane.AddCurve("", y2List, Color.Green, SymbolType.Circle);
myCurve.IsVisible = false;
myCurve.IsY2Axis = true;
chart.IsSynchronizeYAxes = true;
chart.Invalidate();
}
private void Draw(int[] x, int[] y, int[] z, ZedGraphControl zgcHist, string filename)
{
GraphPane pane = zgcHist.GraphPane;
pane.CurveList.Clear();
PointPairList list = new PointPairList();
PointPairList list2 = new PointPairList();
for (long j = 0; j < x.Length; j++)
{
list.Add(x[j], y[j]);
list2.Add(x[j], z[j]);
}
pane.AddBar("Гистограмма", list, Color.IndianRed);
pane.AddCurve("Ожидаемый результат", list2, Color.Crimson, SymbolType.None);
pane.YAxis.Scale.Min = 0;
pane.YAxis.Scale.Max = 1.1*y.Max();
pane.XAxis.Scale.Min = -100;
pane.XAxis.Scale.Max = 100;
pane.Title.Text = filename;
zgcHist.AxisChange();
zgcHist.Invalidate();
}
private void DrawGraph()
{
GraphPane pane = zedGraph.GraphPane;
pane.CurveList.Clear();
// Количество столбцов
int itemscount = 9;
// Сгенерируем данные для оси X (длин столбцов)
double[] barLength = GenerateData(itemscount);
double[] barPosition = new double[itemscount];
// Заполним данные по оси Y (положения столбцов)
for (int i = 0; i < itemscount; i++)
{
barPosition[i] = i + 1;
}
// !!! Создадим гистограмму.
// Обратите внимание на порядок следования массивов:
// сначала идут данные по оси X (длины столцов), потом по оси Y (положения столбцов)
// Для вертикальных гистограмм значения по осям X и Y имеют противоположные значения.
pane.AddBar("", barLength, barPosition, Color.Blue);
// Этот параметр указывает, что базовой осью для гистограммы будет ось Y,
// то есть положения столбцов соответствуют значениям по оси Y.
pane.BarSettings.Base = BarBase.Y;
// Обновим данные об осях
zedGraph.AxisChange();
// Обновляем график
zedGraph.Invalidate();
}
// Multiple stacked lines test
private void CreateGraph_StackLine( ZedGraphControl z1 )
{
GraphPane myPane = z1.GraphPane;
PointPairList list = new PointPairList();
PointPairList list2 = new PointPairList();
PointPairList list3 = new PointPairList();
PointPairList list4 = new PointPairList();
for ( int i = 0; i < 36; i += 5 )
{
double x = (double) i + 5;
double y = 3.0 * ( 1.5 + Math.Sin( (double) i * 0.2 ) ) - 3.0;
if ( i == 15 )
{
list.Add( x, y );
//list2.Add( x, PointPair.Missing );
list2.Add( x, 1.0 );
list3.Add( x, 2 + Math.Sin( i * 0.2 + Math.PI ) );
list4.Add( x, 7.0 );
}
else
{
list.Add( x, y );
list2.Add( x, 1.0 );
list3.Add( x, 2 + Math.Sin( i * 0.2 + Math.PI ) );
list4.Add( x, 7.0 );
}
}
LineItem myCurve = myPane.AddCurve( "line 1", list, Color.Black, SymbolType.Diamond );
LineItem myCurve2 = myPane.AddCurve( "line 2", list2, Color.Black, SymbolType.Square );
//LineItem myCurve3 = myPane.AddCurve( "line 3", list3, Color.Black, SymbolType.Circle );
myPane.LineType = LineType.Stack;
myPane.YAxis.Color = Color.Red;
myPane.XAxis.Scale.Align = AlignP.Inside;
myPane.XAxis.Color = Color.Blue;
myPane.YAxis.Scale.IsReverse = true;
z1.AxisChange();
myPane.YAxis.Scale.MaxAuto = false;
//int l = ColorSymbolRotator.COLORS.Length;
//LineObj line = new LineObj();
//line.IsClippedToChartRect = true;
LineItem myCurve4 = myPane.AddCurve( " line 4", list4, Color.Black, SymbolType.Triangle );
myCurve4.Label.Text = myCurve4.Label.Text.Trim();
//myCurve2.IsY2Axis = true;
myCurve.Line.Fill = new Fill( Color.White, Color.Maroon, 45.0f );
myCurve2.Line.Fill = new Fill( Color.White, Color.Blue, 45.0f );
//myCurve3.Line.Fill = new Fill( Color.White, Color.Green, 45.0f );
myCurve4.Line.Fill = new Fill( Color.White, Color.Red, 45.0f );
myCurve.Symbol.Fill = new Fill( Color.White );
myCurve2.Symbol.Fill = new Fill( Color.White );
myCurve.Line.SmoothTension = 0.5f;
myCurve2.Line.SmoothTension = 0.5f;
myCurve.Line.IsSmooth = true;
myCurve2.Line.IsSmooth = true;
//myCurve3.Symbol.Fill = new Fill( Color.White );
//myCurve4.Symbol.Fill = new Fill( Color.White );
//EllipseObj ellipse = new EllipseObj( 20, 8, 10, 3, Color.Black, Color.White, Color.Blue );
//myPane.GraphObjList.Add( ellipse );
myPane.Legend.IsHStack = false;
myPane.Legend.Position = LegendPos.Left;
// Tell ZedGraph to calculate the axis ranges
z1.AxisChange();
z1.Invalidate();
}
private void CreateGraph_StackedBars( ZedGraphControl z1 )
{
GraphPane myPane = z1.GraphPane;
PointPairList list = new PointPairList();
PointPairList list2 = new PointPairList();
PointPairList list3 = new PointPairList();
Random rand = new Random();
for ( int i = 0; i < 5; i++ )
{
double x = (double) i / 3 + 4;
double y = rand.NextDouble() * 1000;
double y2 = rand.NextDouble() * 1000;
double y3 = rand.NextDouble() * 1000;
list.Add( x, y );
list2.Add( x, y2 );
list3.Add( x, y3 );
}
BarItem myCurve = myPane.AddBar( "curve 1", list, Color.Blue );
BarItem myCurve2 = myPane.AddBar( "curve 2", list2, Color.Red );
BarItem myCurve3 = myPane.AddBar( "curve 3", list3, Color.Green );
myCurve.Link.IsEnabled = true;
myCurve.Link.Target = "_blank";
myCurve.Link.Title = "Curve 1";
myCurve.Link.Url = "http://zedgraph.org/wiki/";
myCurve2.Link.IsEnabled = true;
myCurve2.Link.Target = "_blank";
myCurve2.Link.Title = "Curve 2";
myCurve2.Link.Url = "http://zedgraph.org/wiki/";
myCurve3.Link.IsEnabled = true;
myCurve3.Link.Target = "_blank";
myCurve3.Link.Title = "Curve 3";
myCurve3.Link.Url = "http://zedgraph.org/wiki/";
myPane.BarSettings.Type = BarType.Stack;
myPane.BarSettings.Base = BarBase.X;
myPane.XAxis.MajorTic.IsBetweenLabels = true;
string[] labels = { "one", "two", "three", "four", "five", "six" };
myPane.XAxis.Scale.TextLabels = labels;
myPane.XAxis.Type = AxisType.Text;
// Tell ZedGraph to calculate the axis ranges
z1.AxisChange();
z1.Invalidate();
z1.LinkEvent += new ZedGraphControl.LinkEventHandler( z1_LinkEvent );
//z1.DoubleClickEvent += new ZedGraphControl.ZedMouseEventHandler( z1_DoubleClickEvent );
}
public void ShowDistributionChart(DataTable RawDataTable, ZedGraph.ZedGraphControl ZedChart0)
{
ZedChart0.GraphPane.CurveList.Clear();
ZedChart0.GraphPane.GraphItemList.Clear();
int nn = RawDataTable.Rows.Count;
double[] dataY = new double[nn];
// double[] dataX=new double[nn];
double maxY = System.Convert.ToDouble(RawDataTable.Rows[0][0]);
double minY = maxY;
double sumY = 0;
double sumY2 = 0;
for (int i = 0; i < nn; i++)
{
dataY[i] = System.Convert.ToDouble(RawDataTable.Rows[i][0]);
if (dataY[i] > maxY)
{
maxY = dataY[i];
}
else if (dataY[i] < minY)
{
minY = dataY[i];
}
sumY += dataY[i];
sumY2 += (dataY[i] * dataY[i]);
}
double meanY = sumY / nn;
double VarY = (sumY2 - nn * meanY * meanY) / (nn - 1);
double StdY = Math.Sqrt(VarY);
double [] dataYn = new double[7] {
0, 0, 0, 0, 0, 0, 0
};
double[] dataX0 = new double[7] {
30, 30.5, 31, 31.5, 32, 32.2, 32.4
};
for (int i = 0; i < 7; i++)
{
dataX0[i] = minY + i * (maxY - minY) / 7 + (maxY - minY) / 14;
}
for (int i = 0; i < nn; i++)
{
if (dataY[i] == maxY)
{
dataYn[6]++;
}
else
{
dataYn[(int)(7 * (dataY[i] - minY) / (maxY - minY))]++;
}
}
ZedChart0.GraphPane.AddBar("Data Distribution", dataX0, dataYn, Color.Blue);
// Axis aa=ZedChart0.GraphPane.BarBaseAxis();
// ZedChart0.GraphPane.MinBarGap = (float)0.02;
ZedChart0.GraphPane.ClusterScaleWidth = (float)(maxY - minY) / (7);
PointPairList datanorm = new PointPairList();
// double[] datanorm = new double[100];
for (int i = 0; i < 100; i++)
{
double xi = 0;
double yi = 0;
xi = meanY - 4 * StdY + (8 * StdY) * i / 100;
yi = Math.Exp(-(xi - meanY) * (xi - meanY) / VarY / 2) / Math.Sqrt(2 * Math.PI) / StdY;
datanorm.Add(xi, yi * nn);
}
// ZedChart0.GraphPane.XAxis.Min = meanY - 6 * StdY;
// ZedChart0.GraphPane.XAxis.Max=meanY + 6 * StdY;
ZedChart0.GraphPane.AddCurve("norm", datanorm, Color.Green, SymbolType.None);
// for (double x = meanY - 6 * StdY; x <= meanY + 6 * StdY; x += (12 * StdY) / 100)
// {
// }
// ZedChart0.GraphPane.MinClusterGap = (float)0.002;
// ZedChart0.GraphPane.AddBar
ZedChart0.AxisChange();
ZedChart0.Invalidate();
}
public void CreateCurveGraph(ZedGraphControl zgc)
{
GraphPane myPane = zgc.GraphPane;
myPane.CurveList.Clear();
// Set the titles and axis labels
myPane.Title.Text = "Receiver Operating Characteristic Curve";
myPane.Title.FontSpec.Size = 24f;
myPane.Title.FontSpec.Family = "Tahoma";
myPane.XAxis.Title.Text = "(1-Specificity)";
myPane.YAxis.Title.Text = "Sensitivity";
PointPairList list = new PointPairList();
if (rocCurve != null)
{
for (int i = 0; i < rocCurve.Points.Count; i++)
{
list.Add(1 - rocCurve.Points[i].Specificity, rocCurve.Points[i].Sensitivity);
}
}
// Hide the legend
myPane.Legend.IsVisible = false;
// Add a curve
LineItem curve = myPane.AddCurve("label", list, Color.Red, SymbolType.Circle);
curve.Line.Width = 2.0F;
curve.Line.IsAntiAlias = true;
curve.Symbol.Fill = new Fill(Color.White);
curve.Symbol.Size = 7;
myPane.XAxis.Scale.Max = 1.0;
myPane.XAxis.Scale.Min = 0.0;
myPane.YAxis.Scale.Max = 1.0;
myPane.YAxis.Scale.Min = 0.0;
// Calculate the Axis Scale Ranges
zgc.AxisChange();
zgc.Invalidate();
}
public void CreateResultScatterplot(ZedGraphControl zgc, double[][] inputs, double[] expected, double[] output)
{
GraphPane myPane = zgc.GraphPane;
myPane.CurveList.Clear();
// Set the titles
myPane.Title.IsVisible = false;
myPane.XAxis.Title.Text = sourceColumns[0];
myPane.YAxis.Title.Text = sourceColumns[1];
// Classification problem
PointPairList list1 = new PointPairList(); // Z = -1, OK
PointPairList list2 = new PointPairList(); // Z = +1, OK
PointPairList list3 = new PointPairList(); // Z = -1, Error
PointPairList list4 = new PointPairList(); // Z = +1, Error
for (int i = 0; i < output.Length; i++)
{
if (output[i] == -1)
{
if (expected[i] == -1)
list1.Add(inputs[i][0], inputs[i][1]);
if (expected[i] == 1)
list3.Add(inputs[i][0], inputs[i][1]);
}
else
{
if (expected[i] == -1)
list4.Add(inputs[i][0], inputs[i][1]);
if (expected[i] == 1)
list2.Add(inputs[i][0], inputs[i][1]);
}
}
// Add the curve
LineItem
myCurve = myPane.AddCurve("G1 Hits", list1, Color.Blue, SymbolType.Diamond);
myCurve.Line.IsVisible = false;
myCurve.Symbol.Border.IsVisible = false;
myCurve.Symbol.Fill = new Fill(Color.Blue);
myCurve = myPane.AddCurve("G2 Hits", list2, Color.Green, SymbolType.Diamond);
myCurve.Line.IsVisible = false;
myCurve.Symbol.Border.IsVisible = false;
myCurve.Symbol.Fill = new Fill(Color.Green);
myCurve = myPane.AddCurve("G1 Miss", list3, Color.Blue, SymbolType.Plus);
myCurve.Line.IsVisible = false;
myCurve.Symbol.Border.IsVisible = true;
myCurve.Symbol.Fill = new Fill(Color.Blue);
myCurve = myPane.AddCurve("G2 Miss", list4, Color.Green, SymbolType.Plus);
myCurve.Line.IsVisible = false;
myCurve.Symbol.Border.IsVisible = true;
myCurve.Symbol.Fill = new Fill(Color.Green);
// Fill the background of the chart rect and pane
myPane.Fill = new Fill(Color.WhiteSmoke);
zgc.AxisChange();
zgc.Invalidate();
}
public void CreateScatterplot(ZedGraphControl zgc, double[,] graph)
{
GraphPane myPane = zgc.GraphPane;
myPane.CurveList.Clear();
// Set the titles
myPane.Title.IsVisible = false;
myPane.XAxis.Title.Text = columnNames[0];
myPane.YAxis.Title.Text = columnNames[1];
// Regression problem
PointPairList list1 = new PointPairList();
for (int i = 0; i < graph.GetLength(0); i++)
list1.Add(graph[i, 0], graph[i, 1]);
// Add the curve
LineItem myCurve = myPane.AddCurve("Y", list1, Color.Blue, SymbolType.Diamond);
myCurve.Line.IsVisible = false;
myCurve.Symbol.Border.IsVisible = false;
myCurve.Symbol.Fill = new Fill(Color.Blue);
// Fill the background of the chart rect and pane
myPane.Fill = new Fill(Color.WhiteSmoke);
zgc.AxisChange();
zgc.Invalidate();
}
public static void DrawPeaks(IEnumerable<MergedNarrowPeak> peaks, int maxPeaksPerBar, int minPos, int maxPos, int width = 800, int height = 600)
{
Console.Write("Draw graph...");
// какие-то настройки
Application.EnableVisualStyles();
//Application.SetCompatibleTextRenderingDefault(false);
// подготовка формы и компонента
var form = new Form {Width = width, Height = height};
var f = new ZedGraphControl
{
Anchor = AnchorStyles.Top,
AutoSizeMode = AutoSizeMode.GrowAndShrink,
Dock = DockStyle.Fill,
Name = "qwe"
};
f.GraphPane = new GraphPane(RectangleF.Empty, "Сгруппированные пики активности DNaseI в chr1", "p", "q");
// преобразуем данные
int maxValue;
var data = PrepareData(peaks, maxPeaksPerBar, ref minPos, ref maxPos, out maxValue);
// подготовим оси
// Y
var yaxis = f.GraphPane.YAxis;
yaxis.Type = AxisType.Log;
yaxis.Scale.MaxAuto = false;
yaxis.Scale.MinAuto = false;
yaxis.Scale.Max = maxValue;
yaxis.Scale.Min = 1;
yaxis.Title = new AxisLabel("peakValue", null, 16, Color.Black, false, false, false);
// X
var xaxis = f.GraphPane.XAxis;
xaxis.Scale.MaxAuto = false;
xaxis.Scale.MinAuto = false;
xaxis.Scale.Max = maxPos;
xaxis.Scale.Min = minPos;
xaxis.Type = AxisType.LinearAsOrdinal;
xaxis.Title = new AxisLabel("chr1 position", null, 16, Color.Black, true, false, false);
// Установим формат столбцов
f.GraphPane.BarSettings.Type = BarType.SortedOverlay;
var cs = new Color[data.Length];
for (int i = 0; i < data.Length; i++)
cs[i] = Color.FromArgb((int) Math.Round(255.0*(i + 0.5)/data.Length), 0, 0, 0);
// Добавим столбцы
for (int i = 0; i < data.Length; i++)
{
var bar = f.GraphPane.AddBar("Совпад.№" + i, data[i], cs[i]);
bar.Bar.Fill.Type = FillType.Solid;
bar.Bar.Border.IsVisible = false;
bar.Bar.Border.Width = 1500;
}
// Финальный штрих
form.Controls.Add(f);
f.AxisChange();
f.Invalidate();
Console.WriteLine("ok");
Application.Run(form);
}
public void CreateGraph_junk5( ZedGraphControl zgc )
{
GraphPane myPane = zgc.GraphPane;
// Set the title and axis labels
myPane.Title.Text = "Japanese Candlestick Chart Demo";
myPane.XAxis.Title.Text = "Trading Date";
myPane.YAxis.Title.Text = "Share Price, $US";
StockPointList spl = new StockPointList();
Random rand = new Random();
// First day is jan 1st
XDate xDate = new XDate( 2006, 1, 1 );
double open = 50.0;
for ( int i = 0; i < 1000; i++ )
{
double x = xDate.XLDate;
double close = open + rand.NextDouble() * 10.0 - 5.0;
double hi = Math.Max( open, close ) + rand.NextDouble() * 5.0;
double low = Math.Min( open, close ) - rand.NextDouble() * 5.0;
StockPt pt = new StockPt( x, hi, low, open, close, 100000 );
spl.Add( pt );
open = close;
if ( xDate.DateTime.Hour < 23 )
xDate.AddHours( 1.0 );
else
{
// Advance one day
xDate.AddHours( 1.0 );
// but skip the weekends
if ( XDate.XLDateToDayOfWeek( xDate.XLDate ) == 6 )
xDate.AddDays( 2.0 );
}
}
JapaneseCandleStickItem myCurve = myPane.AddJapaneseCandleStick( "trades", spl );
myCurve.Stick.IsAutoSize = true;
myCurve.Stick.Color = Color.Blue;
// Use DateAsOrdinal to skip weekend gaps
myPane.XAxis.Type = AxisType.DateAsOrdinal;
myPane.XAxis.Scale.Min = new XDate( 2006, 1, 1 );
myPane.XAxis.Scale.Format = "dd-MMM-yy hh:mm";
// pretty it up a little
myPane.Chart.Fill = new Fill( Color.White, Color.LightGoldenrodYellow, 45.0f );
myPane.Fill = new Fill( Color.White, Color.FromArgb( 220, 220, 255 ), 45.0f );
PointPairList ppl = new PointPairList();
for ( int i = 19; i < spl.Count; i++ )
{
double avg = 0.0;
for ( int j = 0; j < 20; j++ )
avg += spl.GetAt( i - j ).Close;
ppl.Add( i + 1, avg / 20.0 );
}
LineItem item = myPane.AddCurve( "MA-20", ppl, Color.Red );
item.IsOverrideOrdinal = true;
item.Line.Width = 3;
item.Symbol.Type = SymbolType.None;
item.Line.IsSmooth = true;
// Tell ZedGraph to calculate the axis ranges
zgc.AxisChange();
zgc.Invalidate();
}
public void ShowXbarRChart(DataTable RawDataTable, int subgroupsize, ZedGraph.ZedGraphControl ZedxbarChart, ZedGraph.ZedGraphControl ZedRchart)
{
ZedRchart.GraphPane.CurveList.Clear();
ZedRchart.GraphPane.GraphItemList.Clear();
ZedxbarChart.GraphPane.CurveList.Clear();
ZedxbarChart.GraphPane.GraphItemList.Clear();
int nn = RawDataTable.Rows.Count;
double[] dataY = new double[nn];
//double[] dataX=new double[nn];
for (int i = 0; i < nn; i++)
{
dataY[i] = (double)System.Convert.ToDouble(RawDataTable.Rows[i][0]);
}
// double[] showdataY = {1,2,4,3,2,3,4,4,1,23,12,12,12,12,1,56,323};
// double[] showdataX = { 0,1, 2, 3, 4, 5, 6, 7, 8 };
// this.pictureBox1.Image = createChartImage1(pictureBox1.Width, pictureBox1.Height,showdataY,0,4000);
// this.reportViewer1.LocalReport.DataSources.Add(new ReportDataSource(RawDataTable.TableName, RawDataTable));
// this.reportViewer1.RefreshReport();
// subgroupsize = 5;
ArrayList R = new ArrayList();
ArrayList mean = new ArrayList();
computeRangeMean(dataY, subgroupsize, R, mean);
double[] RR = (double[])R.ToArray(Type.GetType("System.Double"));
double[] mm = (double[])mean.ToArray(Type.GetType("System.Double"));
double Ave_R = 0;
double Ave_mean = 0;
double UCL = 0;
double LCL = 0;
double UCLR = 0;
double LCLR = 0;
//defAxisBorderPenWidth=0.1;
computeLimit(RR, mm, subgroupsize, ref Ave_R, ref Ave_mean, ref UCL, ref LCL, ref UCLR, ref LCLR);
string printparameter_ss = string.Format("subgroupsize:{0}\nAve_R:{1}\nAve_mean:{2}\nUCL:{3}\nLCL:{4}\nUCLR:{5}\nLCLR:{6}", subgroupsize, Ave_R, Ave_mean, UCL, LCL, UCLR, LCLR);
// printparameter_ss
this.label1.Text = printparameter_ss;
// zedGraphControl1.=0.1;
// zedGraphControl1.GraphPane.AddCurve("line", showdataX, showdataY, Color.Red, SymbolType.None);
// zedGraphControl1.GraphPane.AddCurve();
nn = R.Count;
double[] showdataX = new double[nn];
for (int i = 0; i < nn; i++)
{
showdataX[i] = i;
}
ZedRchart.GraphPane.AddCurve("Data", null, (double[])R.ToArray(Type.GetType("System.Double")), Color.Blue, SymbolType.Circle);
PointPairList lineAveR = new PointPairList();
lineAveR.Add(0, Ave_R);
lineAveR.Add(nn, Ave_R);
ZedRchart.GraphPane.AddCurve("Ave_R", lineAveR, Color.Green, SymbolType.None);
PointPairList lineUCLR = new PointPairList();
lineUCLR.Add(0, UCLR);
lineUCLR.Add(nn, UCLR);
// zedGraphControl1.GraphPane.ScaledPenWidth(3, 1);
ZedRchart.GraphPane.AddCurve("UCLR", lineUCLR, Color.Red, SymbolType.None);
PointPairList lineLCLR = new PointPairList();
lineLCLR.Add(0, LCLR);
lineLCLR.Add(nn, LCLR);
ZedRchart.GraphPane.AddCurve("LCLR", lineLCLR, Color.Red, SymbolType.None);
ZedRchart.GraphPane.Title = "R chart";
// zedGraphControl1.GraphPane.
ZedRchart.GraphPane.YAxis.IsZeroLine = false;
// zedGraphControl1.GraphPane.AxisBorder.IsVisible = false;
// zedGraphControl1.GraphPane.PaneBorder.IsVisible = false;
double minR = (double)R[0];
double maxR = (double)R[0];
foreach (double Ri in R)
{
if (Ri < minR)
{
minR = Ri;
}
else if (Ri > maxR)
{
maxR = Ri;
}
}
double Ymin = minR < LCLR ? minR : LCLR - (maxR - minR) * 0.2;
if (minR >= 0 && LCLR >= 0 && Ymin < 0)
{
ZedRchart.GraphPane.YAxis.Min = Ymin;
}
//ZedRchart.GraphPane.YAxis.Min = minR< LCLR?minR:LCLR - (maxR - minR) * 0.2;
ZedRchart.AxisChange();
// double Ymin = ZedRchart.GraphPane.YAxis.Min;
// double Ymax = ZedRchart.GraphPane.YAxis.Max;
// zedGraphControl1.GraphPane.AddCurve("LCLR", lineLCLR, Color.Red, SymbolType.None);
// zedGraphControl1.Refresh();
ZedRchart.Invalidate();
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////
nn = mean.Count;
// double[] showdataX = new double[nn];
for (int i = 0; i < nn; i++)
{
showdataX[i] = i;
}
ZedxbarChart.GraphPane.AddCurve("Data", null, (double[])mean.ToArray(Type.GetType("System.Double")), Color.Blue, SymbolType.Circle);
PointPairList linemean = new PointPairList();
linemean.Add(0, Ave_mean);
linemean.Add(nn, Ave_mean);
ZedxbarChart.GraphPane.AddCurve("X_bar", linemean, Color.Green, SymbolType.None);
PointPairList lineUCL = new PointPairList();
lineUCL.Add(0, UCL);
lineUCL.Add(nn, UCL);
// zedGraphControl1.GraphPane.ScaledPenWidth(3, 1);
ZedxbarChart.GraphPane.AddCurve("UCL", lineUCL, Color.Red, SymbolType.None);
PointPairList lineLCL = new PointPairList();
lineLCL.Add(0, LCL);
lineLCL.Add(nn, LCL);
ZedxbarChart.GraphPane.AddCurve("LCL", lineLCL, Color.Red, SymbolType.None);
ZedxbarChart.GraphPane.Title = "X_Bar chart";
// zedGraphControl1.GraphPane.
ZedxbarChart.GraphPane.YAxis.IsZeroLine = false;
// zedGraphControl1.GraphPane.AxisBorder.IsVisible = false;
// zedGraphControl1.GraphPane.PaneBorder.IsVisible = false;
// double minM= (double)mean[0];
// double maxM = (double)mean[0];
// foreach (double meani in mean)
// {
// if (meani < minM) minM = meani;
// else if (meani > maxM) maxM = meani;
// }
// Ymin=
ZedxbarChart.GraphPane.YAxis.IsZeroLine = false;
ZedxbarChart.AxisChange();
// ZedRchart.GraphPane.YAxis.MinAuto = false;
// ZedxbarChart.GraphPane.YAxis.Min = minM < LCL ? minM : LCL - (maxM - minM) * 0.2 ;
// ZedxbarChart.AxisChange();
//
// double Ymin = ZedRchart.GraphPane.YAxis.Min;
// double Ymax = ZedRchart.GraphPane.YAxis.Max;
// zedGraphControl1.GraphPane.AddCurve("LCLR", lineLCLR, Color.Red, SymbolType.None);
// zedGraphControl1.Refresh();
ZedxbarChart.Invalidate();
}
/// <summary>
///
/// </summary>
/// <param name="myGraphControl"></param>
/// <param name="X1"></param>
/// <param name="Y1"></param>
/// <param name="X2"></param>
/// <param name="Y2"></param>
/// <param name="title"></param>
/// <param name="Xtitle"></param>
/// <param name="Ytitle"></param>
public void MyDrawPic2(ZedGraph.ZedGraphControl myGraphControl, double[] X1, double[] Y1, double[] X2, double[] Y2,
string title, string Xtitle, string Ytitle)
{
GraphPane myPane = myGraphControl.GraphPane;
myPane.Legend.IsVisible = false;
myPane.CurveList.Clear();
myPane.Title.Text = title;
myPane.XAxis.Title.Text = Xtitle;
myPane.YAxis.Title.Text = Ytitle;
PointPairList listr1 = new PointPairList();
PointPairList listr2 = new PointPairList();
PointPairList listr3 = new PointPairList();
for (int i = 0; i < X1.Length; i++)
{
listr1.Add(Convert.ToDouble(X1[i].ToString("f6")), Convert.ToDouble(Y1[i].ToString("f6")));
}
for (int i = 0; i < X2.Length; i++)
{
listr2.Add(Convert.ToDouble(X2[i].ToString("f6")), Convert.ToDouble(Y2[i].ToString("f6")));
}
//add rack curve
LineItem myCurveR1 = myPane.AddCurve("title", listr1, Color.Blue, SymbolType.None);
LineItem myCurveR2 = myPane.AddCurve("title", listr2, Color.Blue, SymbolType.None);
LineItem myCurveR3 = myPane.AddCurve("title", listr3, Color.Blue, SymbolType.None);
myCurveR1.Line.Width = 2;
myCurveR2.Line.Width = 2;
myCurveR3.Line.Width = 2;
myCurveR1.Symbol.Fill = new Fill(Color.White);
myCurveR2.Symbol.Fill = new Fill(Color.White);
myCurveR3.Symbol.Fill = new Fill(Color.White);
myCurveR1.IsY2Axis = true;
myCurveR2.IsY2Axis = true;
myCurveR3.IsY2Axis = true;
myPane.XAxis.MajorGrid.IsVisible = true;
myPane.YAxis.Scale.FontSpec.FontColor = Color.Black;
myPane.YAxis.Title.FontSpec.FontColor = Color.Black;
myPane.YAxis.MajorTic.IsOpposite = false;
myPane.YAxis.MinorTic.IsOpposite = false;
myPane.YAxis.MajorGrid.IsZeroLine = false;
myPane.YAxis.Scale.Align = AlignP.Inside;
myPane.YAxis.Scale.Min = -30;
myPane.YAxis.Scale.Max = 30;
myPane.Y2Axis.IsVisible = true;
myPane.Y2Axis.Scale.FontSpec.FontColor = Color.Black;
myPane.Y2Axis.Title.FontSpec.FontColor = Color.Black;
myPane.Y2Axis.MajorTic.IsOpposite = false;
myPane.Y2Axis.MinorTic.IsOpposite = false;
myPane.Y2Axis.MajorGrid.IsVisible = true;
myPane.Y2Axis.Scale.Align = AlignP.Inside;
myPane.Chart.Fill = new Fill(Color.White, Color.White, 45.0f);
myGraphControl.IsShowPointValues = true;
myGraphControl.PointValueEvent += new ZedGraph.ZedGraphControl.PointValueHandler(MyPointValueHandler);
myGraphControl.ZoomEvent += new ZedGraph.ZedGraphControl.ZoomEventHandler(MyZoomEvent);
myGraphControl.AxisChange();
myGraphControl.RestoreScale(myPane);
myGraphControl.Invalidate();
Application.DoEvents();
Thread.Sleep(10);//��ͣ0.05��
}
public void CreateComponentCumulativeDistributionGraph(ZedGraphControl zgc)
{
GraphPane myPane = zgc.GraphPane;
myPane.CurveList.Clear();
// Set the titles and axis labels
myPane.Title.Text = "Component Distribution";
myPane.Title.FontSpec.Size = 24f;
myPane.Title.FontSpec.Family = "Tahoma";
myPane.XAxis.Title.Text = "Components";
myPane.YAxis.Title.Text = "Percentage";
PointPairList list = new PointPairList();
for (int i = 0; i < lda.Discriminants.Count; i++)
{
list.Add(lda.Discriminants[i].Index, lda.Discriminants[i].CumulativeProportion);
}
// Hide the legend
myPane.Legend.IsVisible = false;
// Add a curve
LineItem curve = myPane.AddCurve("label", list, Color.Red, SymbolType.Circle);
curve.Line.Width = 2.0F;
curve.Line.IsAntiAlias = true;
curve.Symbol.Fill = new Fill(Color.White);
curve.Symbol.Size = 7;
myPane.XAxis.Scale.MinAuto = true;
myPane.XAxis.Scale.MaxAuto = true;
myPane.YAxis.Scale.MinAuto = true;
myPane.YAxis.Scale.MaxAuto = true;
myPane.XAxis.Scale.MagAuto = true;
myPane.YAxis.Scale.MagAuto = true;
// Calculate the Axis Scale Ranges
zgc.AxisChange();
zgc.Invalidate();
}
private void CreateGraph_VerticalLinearBars( ZedGraphControl z1 )
{
GraphPane myPane = z1.GraphPane;
PointPairList list = new PointPairList();
PointPairList list2 = new PointPairList();
PointPairList list3 = new PointPairList();
Random rand = new Random();
for ( int i = 0; i < 9; i++ )
{
double x = (double) i / 3 + 4;
double x2 = x + .2;
double x3 = x + .4;
double y = rand.NextDouble() * .1;
double y2 = rand.NextDouble() * .1;
double y3 = rand.NextDouble() * .1;
list.Add( x, y );
list2.Add( x2, y2 );
list3.Add( x3, y3 );
}
BarItem myCurve = myPane.AddBar( "curve 1", list, Color.Blue );
BarItem myCurve2 = myPane.AddBar( "curve 2", list2, Color.Red );
BarItem myCurve3 = myPane.AddBar( "curve 3", list3, Color.Green );
//myCurve.IsOverrideOrdinal = true;
//myPane.XAxis.MajorTic.IsBetweenLabels = true;
//string[] labels = { "one", "two", "three", "four", "five", "six", "seven", "eight", "nine" };
//myPane.XAxis.Scale.TextLabels = labels;
//myPane.XAxis.Type = AxisType.Text;
z1.AxisChange();
//BarItem.CreateBarLabels( myPane, false, "f2" );
// Tell ZedGraph to calculate the axis ranges
z1.AxisChange();
z1.Invalidate();
}
private Boolean removeGraphByName( ZedGraphControl z1, string sOpName )
{
try
{
GraphPane gpane = z1.GraphPane;
for ( int j = 0; j < gpane.CurveList.Count; j++ )
{
string sCurCurveName = gpane.CurveList[j].Label.Text;
if ( sCurCurveName == sOpName )
{
gpane.CurveList.RemoveAt( j );
}
}
for ( int k = 0; k < gpane.Y2AxisList.Count; k++ )
{
if ( gpane.Y2AxisList[k].Title.Text == sOpName )
gpane.Y2AxisList.RemoveAt( k );
}
z1.AxisChange();
z1.Invalidate();
return false;
}
catch ( Exception ex )
{
MessageBox.Show( ex.Message );
return false;
}
}
public void CreateScatterplot(ZedGraphControl zgc, double[][] graph, int n)
{
GraphPane myPane = zgc.GraphPane;
myPane.CurveList.Clear();
// Set graph pane object
myPane.Title.Text = "Normal (Gaussian) Distributions";
myPane.XAxis.Title.Text = "X";
myPane.YAxis.Title.Text = "Y";
myPane.XAxis.Scale.Max = 10;
myPane.XAxis.Scale.Min = -10;
myPane.YAxis.Scale.Max = 10;
myPane.YAxis.Scale.Min = -10;
myPane.XAxis.IsAxisSegmentVisible = false;
myPane.YAxis.IsAxisSegmentVisible = false;
myPane.YAxis.IsVisible = false;
myPane.XAxis.IsVisible = false;
myPane.Border.IsVisible = false;
// Create mixture pairs
PointPairList list = new PointPairList();
for (int i = 0; i < graph.Length; i++)
list.Add(graph[i][0], graph[i][1]);
// Add the curve for the mixture points
LineItem myCurve = myPane.AddCurve("Mixture", list, Color.Gray, SymbolType.Diamond);
myCurve.Line.IsVisible = false;
myCurve.Symbol.Border.IsVisible = false;
myCurve.Symbol.Fill = new Fill(Color.Gray);
for (int i = 0; i < n; i++)
{
// Add curves for the clusters to be detected
Color color = colors[i];
myCurve = myPane.AddCurve("D" + (i + 1), new PointPairList(), color, SymbolType.Diamond);
myCurve.Line.IsVisible = false;
myCurve.Symbol.Border.IsVisible = false;
myCurve.Symbol.Fill = new Fill(color);
}
// Fill the background of the chart rect and pane
myPane.Fill = new Fill(Color.WhiteSmoke);
zgc.AxisChange();
zgc.Invalidate();
}
private async void populateControls(ZedGraphControl zgc)
{
/////////////Show the gridView control with verious columns////////////////////
Double totalInvestment = 0.0;
Double totalReturn = 0.0;
this.mainFormLoadingCircle.Visible = true;
dt = await Task.Run(() =>bLogic.getUserPurchaseTable(loggedUser.userName));
if (dt.Rows.Count > 0)
{
dt.Columns.Add("Total Return", typeof(System.Double));
dt.Columns.Add("Current Bid", typeof(System.Double));
dt.Columns.Add("Current Ask", typeof(System.Double));
List<Quote> quotes = new List<Quote>();
foreach (DataRow dr in dt.Rows)
{
quotes.Add(new Quote(dr["Symbol"].ToString()));
}
await Task.Run(() =>YahooStockEngine.Fetch(quotes));
int i = 0;
double currPrice = 0.0;
foreach (DataRow dr in dt.Rows)
{
if (quotes!= null && quotes[i] != null && quotes[i].Bid != null)
{
currPrice = (double)quotes[i].Bid;
currPrice *= System.Convert.ToDouble(dr["Total Stocks"].ToString());
dr["Current Bid"] = (double)quotes[i].Bid;
}
else
{
currPrice = System.Convert.ToDouble(dr["Total Investment"]);
dr["Current Bid"] = 0.0;
}
if (quotes != null && quotes[i] != null && quotes[i].Ask != null)
{
dr["Current Ask"] = (double)quotes[i].Ask;
}
else
{
currPrice = System.Convert.ToDouble(dr["Total Investment"]);
dr["Current Ask"] = 0.0;
}
totalReturn += currPrice;
totalInvestment += System.Convert.ToDouble(dr["Total Investment"]);
dr["Total Return"] = currPrice; //.ToString (String.Format("#.##"));
i++;
}
this.cashTextBox.Text = loggedUser.balance.ToString(String.Format("c"));
this.returnTextBox.Text = totalReturn.ToString(String.Format("c"));
this.investTextBox.Text = totalInvestment.ToString(String.Format("c"));
double profitLoss = (totalReturn - totalInvestment);
this.profitTextBox.Text = profitLoss.ToString();
this.stockDataGridView.DataSource = dt;
this.stockDataGridView.Columns["Total Return"].DefaultCellStyle.Format = "c";
this.stockDataGridView.Columns["Current Bid"].DefaultCellStyle.Format = "c";
this.stockDataGridView.Columns["Current Ask"].DefaultCellStyle.Format = "c";
this.stockDataGridView.Columns["Total Investment"].DefaultCellStyle.Format = "c";
this.stockDataGridView.AutoSizeColumnsMode = DataGridViewAutoSizeColumnsMode.Fill;
} // end of if (dt.Rows.Count > 0)
else
{
this.cashTextBox.Text = loggedUser.balance.ToString(String.Format("c"));
this.returnTextBox.Text = totalReturn.ToString(String.Format("c"));
this.investTextBox.Text = totalInvestment.ToString(String.Format("c"));
double profitLoss = (totalReturn - totalInvestment);
this.profitTextBox.Text = profitLoss.ToString();
this.stockDataGridView.DataSource = null;
}
/////////////Show the graph control with current selected row from the gridView////////////////////
populateGraphControl();
/////////////Show the Pie Chart control with all the stocks////////////////////
zgc.GraphPane.CurveList.Clear();
zgc.GraphPane.GraphObjList.Clear();
GraphPane myPane = zgc.GraphPane;
// Set the Titles
myPane.Title.Text = "Total assets distribution for " +loggedUser.firstName +" "+loggedUser.lastName;
double[] totReturn = new double[dt.Rows.Count];
String[] companies = new String[dt.Rows.Count];
int j = 0;
foreach (DataRow dr in dt.Rows)
{
totReturn[j] = System.Convert.ToDouble(dr["Total Return"].ToString());
companies[j] = dr["Name"].ToString();
j++;
}
myPane.AddPieSlices(totReturn, companies);
// Fill the axis background with a gradient
myPane.Chart.Fill = new Fill(Color.LightGreen, Color.DeepSkyBlue, 45.0f);
myPane.Fill = new Fill(Color.LightGreen);
//myPane.Legend.Position = LegendPos.Bottom;
myPane.Legend.IsVisible = false;
foreach (var x in myPane.CurveList.OfType<PieItem>())
{
x.LabelType = PieLabelType.Name_Percent;
x.Displacement = x.Value % 0.07;
}
zgc.IsShowPointValues = true;
zgc.AxisChange();
zgc.Invalidate();
this.mainFormLoadingCircle.Visible = false;
return;
}
private void RefresheZedGraphs(ZedGraph.ZedGraphControl zg)
{
zg.AxisChange();
zg.Invalidate();
//zg.Refresh();
}
public void CreateScatterplot(ZedGraphControl zgc, double[] x, double[] y, double[] slr, double[] rlr,
double[] inliersX, double[] inliersY)
{
GraphPane myPane = zgc.GraphPane;
myPane.CurveList.Clear();
// Set the titles
myPane.Title.IsVisible = false;
myPane.Chart.Border.IsVisible = false;
myPane.XAxis.Title.Text = "X";
myPane.YAxis.Title.Text = "Y";
myPane.XAxis.IsAxisSegmentVisible = true;
myPane.YAxis.IsAxisSegmentVisible = true;
myPane.XAxis.MinorGrid.IsVisible = false;
myPane.YAxis.MinorGrid.IsVisible = false;
myPane.XAxis.MinorTic.IsOpposite = false;
myPane.XAxis.MajorTic.IsOpposite = false;
myPane.YAxis.MinorTic.IsOpposite = false;
myPane.YAxis.MajorTic.IsOpposite = false;
myPane.XAxis.Scale.MinGrace = 0;
myPane.XAxis.Scale.MaxGrace = 0;
myPane.YAxis.Scale.MinGrace = 0;
myPane.YAxis.Scale.MaxGrace = 0;
PointPairList list1 = new PointPairList(x, y);
PointPairList list2 = null;
PointPairList list3 = null;
PointPairList list4 = new PointPairList(inliersX, inliersY);
if (slr != null)
list2 = new PointPairList(x, slr);
if (rlr != null)
list3 = new PointPairList(x, rlr);
if (inliersX != null)
list4 = new PointPairList(inliersX, inliersY);
LineItem myCurve;
// Add the curves
myCurve = myPane.AddCurve("Inliers", list4, Color.Blue, SymbolType.Circle);
myCurve.Line.IsVisible = false;
myCurve.Symbol.Fill = new Fill(Color.Blue);
myCurve = myPane.AddCurve("Points", list1, Color.Gray, SymbolType.Circle);
myCurve.Line.IsVisible = false;
myCurve.Symbol.Border.IsVisible = false;
myCurve.Symbol.Fill = new Fill(Color.Gray);
myCurve = myPane.AddCurve("Simple", list2, Color.Red, SymbolType.Circle);
myCurve.Line.IsAntiAlias = true;
myCurve.Line.IsVisible = true;
myCurve.Symbol.IsVisible = false;
myCurve = myPane.AddCurve("RANSAC", list3, Color.Blue, SymbolType.Circle);
myCurve.Line.IsAntiAlias = true;
myCurve.Line.IsVisible = true;
myCurve.Symbol.IsVisible = false;
zgc.AxisChange();
zgc.Invalidate();
}
private void DrawCurve(string Station, string Curve, int Sign)
{
try
{
ds = new DataSet();
list = new PointPairList();
myPane.CurveList.Clear();
if (Curve != "")
{
myPane.Title = m_Begin.ToShortDateString() + "日 至" + m_End.ToShortDateString() + "日 " + Station + " " + Curve + " 趋势曲线图";
bolCurve = true;
}
else
{
myPane.Title = "趋势曲线图";
}
myPane.XAxis.Title = "时间";
myPane.YAxis.Title = "";
myPane.XAxis.Type = AxisType.Date;
myPane.XAxis.ScaleFontSpec.Size = 8;
myPane.YAxis.ScaleFontSpec.Size = 8;
string Yaxis;
if (Sign == 1)
{
for (int i = 0; i < lvCurve.Items.Count + 3; i++)
{
if (curveInfo[i].m_Chart == Curve)
{
chartInfo = curveInfo[i].m_Sqlname;
Yaxis = curveInfo[i].m_Y;
UStr = Yaxis;
DBcon con = new DBcon();
string str = "select " + chartInfo + ",time from V_heatDatas where Name='" + Station + "' and time between '" + m_Begin + "' and '" + m_End + "' order by time";
SqlCommand cmd = new SqlCommand(str, con.GetConnection());
SqlDataAdapter adp = new SqlDataAdapter(str, con.GetConnection());
adp.Fill(ds);
adp.Dispose();
SqlDataReader dr = cmd.ExecuteReader();
if (!dr.Read())
{
return;
}
while (dr.Read())
{
string time = dr.GetValue(1).ToString();
int yearlast = time.IndexOf("-", 0);
int monthlast = time.IndexOf("-", yearlast + 1);
int daylast = time.IndexOf(" ", monthlast + 1);
int hourlast = time.IndexOf(":", daylast + 1);
int minituelast = time.IndexOf(":", hourlast + 1);
string year = time.Substring(0, 4);
string month = time.Substring(yearlast + 1, monthlast - yearlast - 1);
string day = time.Substring(monthlast + 1, daylast - monthlast - 1);
string hour = time.Substring(daylast + 1, hourlast - daylast - 1);
string minitue = time.Substring(hourlast + 1, minituelast - hourlast - 1);
string second = time.Substring(minituelast + 1);
double x = new XDate(Convert.ToInt32(year), Convert.ToInt32(month), Convert.ToInt32(day), Convert.ToInt32(hour), Convert.ToInt32(minitue), Convert.ToInt32(second));
double y = System.Convert.ToDouble(dr.GetValue(0));
list.Add(x, y);
}
dr.Close();
myPane.YAxis.Title = Yaxis;
break;
}
}
LineItem myCurve = myPane.AddCurve(Curve, list, Color.Blue, SymbolType.Circle);
myCurve.Symbol.Fill = new Fill(Color.White);
myCurve.Symbol.Size = 3;
myPane.XAxis.Title = "时间（小时）";
myPane.AxisFill = new Fill(Color.White, Color.LightGray, 45F);
zgCurve.IsShowPointValues = true;
zgCurve.PointValueEvent += new ZedGraphControl.PointValueHandler(MyPointValueHandler);
zgCurve.AxisChange();
zgCurve.Invalidate();
}
else if (Sign == 2)
{
for (int i = 0; i < lvCurve.Items.Count; i++)
{
if (typeInfo[i].m_TName == Curve)
{
string cID = typeInfo[i].m_TNum;
string m_curve = "";
int z = 0;
for (int j = 0; j < curveInfo.Length; j++)
{
if (System.Convert.ToInt32(cID) < 3)
{
if (curveInfo[j].m_Type == cID || curveInfo[j].m_Type == "5")
{
list = new PointPairList();
chartInfo = curveInfo[j].m_Sqlname;
m_curve = m_curve + chartInfo + ",";
Yaxis = curveInfo[j].m_Y;
UStr = Yaxis;
DBcon con = new DBcon();
string str = "select " + chartInfo + ",time from V_heatDatas where Name='" + Station + "' and time between '" + m_Begin + "' and '" + m_End + "' order by time";
SqlCommand cmd = new SqlCommand(str, con.GetConnection());
SqlDataReader dr = cmd.ExecuteReader();
while (dr.Read())
{
string time = dr.GetValue(1).ToString();
int yearlast = time.IndexOf("-", 0);
int monthlast = time.IndexOf("-", yearlast + 1);
int daylast = time.IndexOf(" ", monthlast + 1);
int hourlast = time.IndexOf(":", daylast + 1);
int minituelast = time.IndexOf(":", hourlast + 1);
string year = time.Substring(0, 4);
string month = time.Substring(yearlast + 1, monthlast - yearlast - 1);
string day = time.Substring(monthlast + 1, daylast - monthlast - 1);
string hour = time.Substring(daylast + 1, hourlast - daylast - 1);
string minitue = time.Substring(hourlast + 1, minituelast - hourlast - 1);
string second = time.Substring(minituelast + 1);
double x = new XDate(Convert.ToInt32(year), Convert.ToInt32(month), Convert.ToInt32(day), Convert.ToInt32(hour), Convert.ToInt32(minitue), Convert.ToInt32(second));
double y = System.Convert.ToDouble(dr.GetValue(0));
list.Add(x, y);
}
// break;
LineItem myCurve = myPane.AddCurve(curveInfo[j].m_Chart, list, m_Color[z], SymbolType.Circle);
myCurve.Symbol.Fill = new Fill(Color.White);
myCurve.Symbol.Size = 3;
myPane.XAxis.Title = "时间（小时）";
myPane.YAxis.Title = Yaxis;
myPane.AxisFill = new Fill(Color.White, Color.LightGray, 45F);
zgCurve.IsShowPointValues = true;
zgCurve.PointValueEvent += new ZedGraphControl.PointValueHandler(MyPointValueHandler);
zgCurve.AxisChange();
zgCurve.Invalidate();
z = ++z;
}
}
else
{
if (curveInfo[j].m_Type == cID)
{
list = new PointPairList();
chartInfo = curveInfo[j].m_Sqlname;
m_curve = m_curve + chartInfo + ",";
Yaxis = curveInfo[j].m_Y;
UStr = Yaxis;
DBcon con = new DBcon();
string str = "select " + chartInfo + ",time from V_heatDatas where Name='" + Station + "' and time between '" + m_Begin + "' and '" + m_End + "' order by time";
SqlCommand cmd = new SqlCommand(str, con.GetConnection());
SqlDataReader dr = cmd.ExecuteReader();
while (dr.Read())
{
string time = dr.GetValue(1).ToString();
int yearlast = time.IndexOf("-", 0);
int monthlast = time.IndexOf("-", yearlast + 1);
int daylast = time.IndexOf(" ", monthlast + 1);
int hourlast = time.IndexOf(":", daylast + 1);
int minituelast = time.IndexOf(":", hourlast + 1);
string year = time.Substring(0, 4);
string month = time.Substring(yearlast + 1, monthlast - yearlast - 1);
string day = time.Substring(monthlast + 1, daylast - monthlast - 1);
string hour = time.Substring(daylast + 1, hourlast - daylast - 1);
string minitue = time.Substring(hourlast + 1, minituelast - hourlast - 1);
string second = time.Substring(minituelast + 1);
double x = new XDate(Convert.ToInt32(year), Convert.ToInt32(month), Convert.ToInt32(day), Convert.ToInt32(hour), Convert.ToInt32(minitue), Convert.ToInt32(second));
double y = System.Convert.ToDouble(dr.GetValue(0));
list.Add(x, y);
}
// break;
LineItem myCurve = myPane.AddCurve(curveInfo[j].m_Chart, list, m_Color[z], SymbolType.Circle);
myCurve.Symbol.Fill = new Fill(Color.White);
myCurve.Symbol.Size = 3;
myPane.XAxis.Title = "时间（小时）";
myPane.YAxis.Title = Yaxis;
myPane.AxisFill = new Fill(Color.White, Color.LightGray, 45F);
zgCurve.IsShowPointValues = true;
zgCurve.PointValueEvent += new ZedGraphControl.PointValueHandler(MyPointValueHandler);
zgCurve.AxisChange();
zgCurve.Invalidate();
z = ++z;
}
}
}
m_curve = m_curve + "time";
DBcon cond = new DBcon();
string strd = "select " + m_curve + " from V_heatDatas where Name='" + Station + "' and time between '" + m_Begin + "' and '" + m_End + "' order by time";
SqlDataAdapter adpd = new SqlDataAdapter(strd, cond.GetConnection());
adpd.Fill(ds);
}
}
}
lvCurve.SelectedItems.Clear();
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
}
/// <summary>
/// Creates the space mapping scatter plot using ZedGraph.
/// </summary>
///
private void createMappingScatterplot(ZedGraphControl zgc, double[,] graph)
{
GraphPane myPane = zgc.GraphPane;
myPane.CurveList.Clear();
// Set the titles
myPane.Title.Text = "Scatter Plot";
myPane.XAxis.Title.Text = "X";
myPane.YAxis.Title.Text = "Y";
myPane.XAxis.IsAxisSegmentVisible = false;
myPane.YAxis.IsAxisSegmentVisible = false;
PointPairList list1 = new PointPairList();
PointPairList list2 = new PointPairList();
PointPairList list3 = new PointPairList();
for (int i = 0; i < graph.GetLength(0); i++)
{
if (graph[i, 2] == 1.0)
list1.Add(graph[i, 0], graph[i, 1]);
if (graph[i, 2] == 2.0)
list2.Add(graph[i, 0], graph[i, 1]);
if (graph[i, 2] == 3.0)
list3.Add(graph[i, 0], graph[i, 1]);
}
// Add the curve
LineItem myCurve = myPane.AddCurve("G1", list1, Color.Blue, SymbolType.Diamond);
myCurve.Line.IsVisible = false;
myCurve.Symbol.Border.IsVisible = false;
myCurve.Symbol.Fill = new Fill(Color.Blue);
myCurve = myPane.AddCurve("G2", list2, Color.Green, SymbolType.Diamond);
myCurve.Line.IsVisible = false;
myCurve.Symbol.Border.IsVisible = false;
myCurve.Symbol.Fill = new Fill(Color.Green);
myCurve = myPane.AddCurve("G3", list3, Color.Orange, SymbolType.Diamond);
myCurve.Line.IsVisible = false;
myCurve.Symbol.Border.IsVisible = false;
myCurve.Symbol.Fill = new Fill(Color.Orange);
myCurve = myPane.AddCurve("M1", new PointPairList(), Color.Blue, SymbolType.Diamond);
myCurve.Line.IsVisible = false;
myCurve.Symbol.Border.IsVisible = false;
myCurve.Symbol.Fill = new Fill(Color.Blue);
myCurve = myPane.AddCurve("M2", new PointPairList(), Color.Green, SymbolType.Diamond);
myCurve.Line.IsVisible = false;
myCurve.Symbol.Border.IsVisible = false;
myCurve.Symbol.Fill = new Fill(Color.Green);
myCurve = myPane.AddCurve("M3", new PointPairList(), Color.Orange, SymbolType.Diamond);
myCurve.Line.IsVisible = false;
myCurve.Symbol.Border.IsVisible = false;
myCurve.Symbol.Fill = new Fill(Color.Yellow);
// Fill the background of the chart rect and pane
myPane.Fill = new Fill(Color.WhiteSmoke);
zgc.AxisChange();
zgc.Invalidate();
}
public void initialDateAxis(ZedGraph.ZedGraphControl zedChart)
{
if (this.m_dtLine1 == null && this.m_dtLine2 == null)
{
return;
}
GraphPane myPane = zedChart.GraphPane;
// Set the titles and axis labels
myPane.Title = this.m_strTitle;
//myPane.
myPane.XAxis.Title = this.m_xAxisTitle;
myPane.YAxis.Title = this.m_yAxisTitle;
// Make up some data points based on the Sine function
PointPairList list = new PointPairList();
for (int i = 0; i < this.m_dtLine1.Rows.Count; i++)
{
DateTime dt = Convert.ToDateTime(this.m_dtLine1.Rows[i]["x"].ToString());
double x = (double)new XDate(dt.Year, dt.Month, dt.Day);
double y = Convert.ToDouble(this.m_dtLine1.Rows[i]["y"].ToString());
list.Add(x, y);
}
PointPairList list1 = new PointPairList();
for (int i = 0; i < this.m_dtLine2.Rows.Count; i++)
{
DateTime dt = Convert.ToDateTime(this.m_dtLine2.Rows[i]["x"].ToString());
double x = (double)new XDate(dt.Year, dt.Month, dt.Day, dt.Hour, dt.Minute, dt.Second);
double y = Convert.ToDouble(this.m_dtLine2.Rows[i]["y"].ToString());
list1.Add(x, y);
}
int iCount = 0;
string[] strXLabels;
if (this.m_dtLine2.Rows.Count > this.m_dtLine1.Rows.Count)
{
iCount = this.m_dtLine2.Rows.Count;
strXLabels = new string[iCount];
for (int i = 0; i < iCount; i++)
{
DateTime dt = Convert.ToDateTime(this.m_dtLine2.Rows[i]["x"].ToString());
if (this.m_strState != "Day")
{
strXLabels[i] = String.Format("{0}-{1}-{2}", dt.Year.ToString(), dt.Month.ToString(), dt.Day.ToString());
}
else
{
strXLabels[i] = String.Format("{0}-{1}-{2} {3}:{4}:{5}", dt.Year.ToString(), dt.Month.ToString(), dt.Day.ToString(), dt.Hour.ToString(), dt.Minute.ToString(), dt.Second.ToString());
}
}
}
else
{
iCount = this.m_dtLine1.Rows.Count;
strXLabels = new string[iCount];
for (int i = 0; i < iCount; i++)
{
DateTime dt = Convert.ToDateTime(this.m_dtLine1.Rows[i]["x"].ToString());
if (this.m_strState != "Day")
{
strXLabels[i] = String.Format("{0}-{1}-{2}", dt.Year.ToString(), dt.Month.ToString(), dt.Day.ToString());
}
else
{
strXLabels[i] = String.Format("{0}-{1}-{2} {3}:{4}:{5}", dt.Year.ToString(), dt.Month.ToString(), dt.Day.ToString(), dt.Hour.ToString(), dt.Minute.ToString(), dt.Second.ToString());
}
}
}
myPane.CurveList.Clear();
// Generate a red curve with diamond
// symbols, and "My Curve" in the legend
LineItem myCurve = myPane.AddCurve(this.m_strLine1Name,
list, Color.Black, SymbolType.Circle);
// myCurve = myPane.AddCurve( this.m_strLine2Name,
// list1, Color.Green , SymbolType.Default );
myPane.XAxis.Type = AxisType.Text;
myPane.XAxis.TextLabels = strXLabels;
myPane.XAxis.ScaleFontSpec.Size = 10;
myPane.YAxis.ScaleFontSpec.Size = 10;
myCurve.Symbol.Fill = new Fill(Color.White);
myCurve.Symbol.Size = 4;
zedChart.AxisChange();
zedChart.Invalidate();
}
public void CreateResultScatterplot(ZedGraphControl zgc, double[][] inputs, double[] expected, double[] output)
{
GraphPane myPane = zgc.GraphPane;
myPane.CurveList.Clear();
// Set the titles
myPane.Title.IsVisible = false;
myPane.XAxis.Title.Text = columnNames[0];
myPane.YAxis.Title.Text = columnNames[1];
// Regression problem
PointPairList list1 = new PointPairList(); // svm output
PointPairList list2 = new PointPairList(); // expected output
for (int i = 0; i < inputs.Length; i++)
{
list1.Add(inputs[i][0], output[i]);
list2.Add(inputs[i][0], expected[i]);
}
// Add the curve
LineItem myCurve = myPane.AddCurve("Model output", list1, Color.Blue, SymbolType.Diamond);
myCurve.Line.IsVisible = true;
myCurve.Symbol.Border.IsVisible = false;
myCurve.Symbol.Fill = new Fill(Color.Blue);
myCurve = myPane.AddCurve("Data output", list2, Color.Red, SymbolType.Diamond);
myCurve.Line.IsVisible = false;
myCurve.Symbol.Border.IsVisible = false;
myCurve.Symbol.Fill = new Fill(Color.Red);
// Fill the background of the chart rect and pane
myPane.Fill = new Fill(Color.WhiteSmoke);
zgc.AxisChange();
zgc.Invalidate();
}
// Traditional Open-High-Low-Close Bar chart
private void CreateGraph_OHLCBar( ZedGraphControl z1 )
{
GraphPane myPane = z1.GraphPane;
myPane.Title.Text = "OHLC Chart Demo";
myPane.XAxis.Title.Text = "Trading Date";
myPane.YAxis.Title.Text = "Share Price, $US";
StockPointList spl = new StockPointList();
Random rand = new Random();
// First day is feb 1st
XDate xDate = new XDate( 2006, 2, 1 );
double open = 50.0;
for ( int i = 0; i < 20; i++ )
{
double x = xDate.XLDate;
double close = open + rand.NextDouble() * 10.0 - 5.0;
double hi = Math.Max( open, close ) + rand.NextDouble() * 5.0;
double low = Math.Min( open, close ) - rand.NextDouble() * 5.0;
StockPt pt = new StockPt( x, hi, low, open, close, 100000 );
spl.Add( pt );
open = close;
// Advance one day
xDate.AddDays( 1.0 );
// but skip the weekends
if ( XDate.XLDateToDayOfWeek( xDate.XLDate ) == 6 )
xDate.AddDays( 2.0 );
}
//OHLCBarItem myCurve = myPane.AddOHLCBar( "trades", spl, Color.Black );
OHLCBarItem myCurve = myPane.AddOHLCBar( "trades", spl, Color.Blue );
//myCurve.Bar.Size = 20;
myCurve.Bar.IsAutoSize = true;
//myCurve.Bar.PenWidth = 2;
//myCurve.Bar.IsOpenCloseVisible = false;
Fill fill = new Fill( Color.Red, Color.Yellow, Color.Blue );
fill.RangeMin = 40;
fill.RangeMax = 70;
fill.Type = FillType.GradientByY;
myCurve.Bar.GradientFill = fill;
// Use DateAsOrdinal to skip weekend gaps
myPane.XAxis.Type = AxisType.DateAsOrdinal;
//myPane.XAxis.Type = AxisType.Date;
//myPane.XAxis.Scale.MajorStep = 1.0;
// pretty it up a little
myPane.Chart.Fill = new Fill( Color.White, Color.LightGoldenrodYellow, 45.0f );
myPane.Fill = new Fill( Color.White, Color.FromArgb( 220, 220, 255 ), 45.0f );
//BoxObj box = new BoxObj( 4, 60, 5, 50000 );
//myPane.GraphObjList.Add( box );
// Tell ZedGraph to calculate the axis ranges
z1.AxisChange();
z1.Invalidate();
}
public void CreateBarGraph(ZedGraphControl zgc, double[] discriminants)
{
GraphPane myPane = zgc.GraphPane;
myPane.CurveList.Clear();
myPane.Title.IsVisible = false;
myPane.Legend.IsVisible = false;
myPane.Border.IsVisible = false;
myPane.Border.IsVisible = false;
myPane.Margin.Bottom = 20f;
myPane.Margin.Right = 20f;
myPane.Margin.Left = 20f;
myPane.Margin.Top = 30f;
myPane.YAxis.Title.IsVisible = true;
myPane.YAxis.IsVisible = true;
myPane.YAxis.MinorGrid.IsVisible = false;
myPane.YAxis.MajorGrid.IsVisible = false;
myPane.YAxis.IsAxisSegmentVisible = false;
myPane.YAxis.Scale.Max = 9.5;
myPane.YAxis.Scale.Min = -0.5;
myPane.YAxis.MajorGrid.IsZeroLine = false;
myPane.YAxis.Title.Text = "Classes";
myPane.YAxis.MinorTic.IsOpposite = false;
myPane.YAxis.MajorTic.IsOpposite = false;
myPane.YAxis.MinorTic.IsInside = false;
myPane.YAxis.MajorTic.IsInside = false;
myPane.YAxis.MinorTic.IsOutside = false;
myPane.YAxis.MajorTic.IsOutside = false;
myPane.XAxis.MinorTic.IsOpposite = false;
myPane.XAxis.MajorTic.IsOpposite = false;
myPane.XAxis.Title.IsVisible = true;
myPane.XAxis.Title.Text = "Relative class response";
myPane.XAxis.IsVisible = true;
myPane.XAxis.Scale.Min = 0;
myPane.XAxis.Scale.Max = 100;
myPane.XAxis.IsAxisSegmentVisible = false;
myPane.XAxis.MajorGrid.IsVisible = false;
myPane.XAxis.MajorGrid.IsZeroLine = false;
myPane.XAxis.MinorTic.IsOpposite = false;
myPane.XAxis.MinorTic.IsInside = false;
myPane.XAxis.MinorTic.IsOutside = false;
myPane.XAxis.Scale.Format = "0'%";
// Create data points for three BarItems using Random data
PointPairList list = new PointPairList();
for (int i = 0; i < discriminants.Length; i++)
list.Add(discriminants[i] * 100, i);
BarItem myCurve = myPane.AddBar("b", list, Color.DarkBlue);
// Set BarBase to the YAxis for horizontal bars
myPane.BarSettings.Base = BarBase.Y;
zgc.AxisChange();
zgc.Invalidate();
}
// OHLC Bar Test
private void CreateGraph_OHLCBarTest( ZedGraphControl z1 )
{
GraphPane myPane = z1.GraphPane;
myPane.Title.Text = "OHLC Chart Demo";
myPane.XAxis.Title.Text = "Trading Date";
myPane.YAxis.Title.Text = "Share Price, $US";
StockPointList spl = new StockPointList();
Random rand = new Random();
// First day is jan 1st
XDate xDate = new XDate( 2006, 1, 1 );
double open = 50.0;
for ( int i = 0; i < 50; i++ )
{
double x = xDate.XLDate;
double close = open + rand.NextDouble() * 10.0 - 5.0;
double hi = Math.Max( open, close ) + rand.NextDouble() * 5.0;
double low = Math.Min( open, close ) - rand.NextDouble() * 5.0;
StockPt pt = new StockPt( x, hi, low, open, close, 100000 );
spl.Add( pt );
open = close;
// Advance one day
//xDate.AddMinutes( 1.0 );
xDate.AddDays( 1.0 );
// but skip the weekends
//if ( XDate.XLDateToDayOfWeek( xDate.XLDate ) == 6 )
// xDate.AddMinutes( 2.0 );
}
OHLCBarItem myCurve = myPane.AddOHLCBar( "trades", spl, Color.Blue);
//myCurve.Bar.IsAutoSize = true;
myCurve.Bar.Color = Color.Blue;
// Use DateAsOrdinal to skip weekend gaps
//myPane.XAxis.Type = AxisType.DateAsOrdinal;
myPane.XAxis.Type = AxisType.Date;
//myPane.XAxis.Scale.Min = new XDate( 2006, 1, 1 );
// pretty it up a little
myPane.Chart.Fill = new Fill( Color.White, Color.LightGoldenrodYellow, 45.0f );
myPane.Fill = new Fill( Color.White, Color.FromArgb( 220, 220, 255 ), 45.0f );
// Tell ZedGraph to calculate the axis ranges
z1.AxisChange();
z1.Invalidate();
//z1.PointValueEvent += new ZedGraphControl.PointValueHandler( z1_PointValueEvent );
}
void PaintGraph(ZedGraphControl zedGraph, List<double> MPoint, List<double> MPoint_2, string Name)
{
this.Controls.Add(zedGraph);
GraphPane pane = zedGraph.GraphPane;
pane.CurveList.Clear();
int labelsXfontSize = 20;
int labelsYfontSize = 20;
int titleXFontSize = 20;
int titleYFontSize = 20;
int legendFontSize = 20;
int mainTitleFontSize = 20;
pane.XAxis.Title.Text = "Время";
pane.YAxis.Title.Text = "Значение";
pane.Title.Text = Name;
pane.XAxis.Scale.FontSpec.Size = labelsXfontSize;
pane.YAxis.Scale.FontSpec.Size = labelsYfontSize;
pane.XAxis.Title.FontSpec.Size = titleXFontSize;
pane.YAxis.Title.FontSpec.Size = titleYFontSize;
pane.Legend.FontSpec.Size = legendFontSize;
pane.Title.FontSpec.Size = mainTitleFontSize;
pane.Title.FontSpec.IsUnderline = true;
PointPairList list = new PointPairList();
int xmin = 0;
int xmax = MPoint.Count - 1;
int xmin_limit = 0;
double xmax_limit = MPoint_2.Max();
for (int i = xmin; i < xmax; i++)
{
list.Add(MPoint_2[i], MPoint[i]);
}
//pane.XAxis.Scale.Min = xmin_limit;
//pane.XAxis.Scale.Max = xmax_limit;
LineItem myCurve1 = pane.AddCurve(Name, list, Color.Red, SymbolType.Circle);
zedGraph.AxisChange();
zedGraph.Invalidate();
}
// Currently not is use!!!
private void timer1_Tick(object sender, EventArgs e)
{
string data = "sdf";
string[] stringData2 = data.Split(';');
/*
* string[] hexValuesSplit = stringData.Split(' ');
* int adcv1 = Convert.ToInt32(hexValuesSplit[4], 16);
* int adcv2 = Convert.ToInt32(hexValuesSplit[5], 16);
* int adcv3 = Convert.ToInt32(hexValuesSplit[6], 16);
* int adcv4 = Convert.ToInt32(hexValuesSplit[7], 16);
*
* int adcv1 = Convert.ToInt32(hexValuesSplit[1], 16);
* int adcv2 = Convert.ToInt32(hexValuesSplit[2], 16);
* int adcv3 = Convert.ToInt32(hexValuesSplit[3], 16);
* int adcv4 = Convert.ToInt32(hexValuesSplit[4], 16);
*
* int adcv1 = Convert.ToInt32(stringData2[0]);
* int adcv2 = Convert.ToInt32(stringData2[0]);
* int adcv3 = Convert.ToInt32(stringData2[0]);
* int adcv4 = Convert.ToInt32(stringData2[0]);
* */
int adcv1 = 0;
int adcv2 = 0;
int adcv3 = 0;
int adcv4 = 0;
string stringData = "123";
if (stringData.Length > 3)
{
adcv1 = Convert.ToInt32(stringData2[0]);
}
else
{
adcv1 = 200;
adcv2 = 253;
adcv3 = 251;
adcv4 = 250;
}
//sqlinsert(adcv1, adcv2, adcv3, adcv4);
label1.Text = Convert.ToString(adcv1 + " " + adcv2 + " " + adcv3 + " " + adcv4);
counter = counter + 1;
if (this.log == "true")
{
//filewrite file = new filewrite();
//file.write(counter + "," + adcv1 + "," + adcv2 + "," + adcv3 + "," + adcv4);
}
spl1.Add(counter, adcv1);
spl2.Add(counter, adcv2);
spl3.Add(counter, adcv3);
spl4.Add(counter, adcv4);
zedGraphControl1.AxisChange();
zedGraphControl1.Invalidate();
zedGraphControl1.Refresh();
Invalidate();
/*
*
* stringData = Encoding.ASCII.GetString(data, 0, recv);
* Console.WriteLine(stringData);
*
* while (true)
* {
* input = Console.ReadLine();
* if (input == "exit")
* break;
* server.Send(Encoding.ASCII.GetBytes(input));
* data = new byte[1024];
* recv = server.Receive(data);
* stringData = Encoding.ASCII.GetString(data, 0, recv);
* Console.WriteLine(stringData);
* }
* /**/
//server.Shutdown(SocketShutdown.Both);
//server.Close();
}
public void CreateComponentDistributionGraph(ZedGraphControl zgc)
{
GraphPane myPane = zgc.GraphPane;
myPane.CurveList.Clear();
// Set the GraphPane title
myPane.Title.Text = "Component Proportion";
myPane.Title.FontSpec.Size = 24f;
myPane.Title.FontSpec.Family = "Tahoma";
// Fill the pane background with a color gradient
// myPane.Fill = new Fill(Color.White, Color.WhiteSmoke, 45.0f);
// No fill for the chart background
myPane.Chart.Fill.Type = FillType.None;
myPane.Legend.IsVisible = false;
// Add some pie slices
for (int i = 0; i < lda.Discriminants.Count; i++)
{
myPane.AddPieSlice(lda.Discriminants[i].Proportion, colors[i % colors.Length], 0.1, lda.Discriminants[i].Index.ToString());
}
myPane.XAxis.Scale.MinAuto = true;
myPane.XAxis.Scale.MaxAuto = true;
myPane.YAxis.Scale.MinAuto = true;
myPane.YAxis.Scale.MaxAuto = true;
myPane.XAxis.Scale.MagAuto = true;
myPane.YAxis.Scale.MagAuto = true;
// Calculate the Axis Scale Ranges
zgc.AxisChange();
zgc.Invalidate();
}
//初始化试验结果曲线
private void initResultCurve(ZedGraph.ZedGraphControl zgControl)
{
#region
//Random random = new Random();
//for (int pointIndex = 0; pointIndex < 50; pointIndex++)
//{
// chart.Series[0].Points.AddY(random.Next(32, 95));
//}
//// Set series chart type
//chart.Series[0].ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.FastLine;
//// Set point labels
//chart.Series[0].IsValueShownAsLabel = false;
//chart.Series[0].IsVisibleInLegend = false;
//// Enable X axis margin
//chart.ChartAreas["Default"].AxisX.IsMarginVisible = false;
//chart.Titles[0].Text = "力-位移";
//// Show as 3D
//chart.ChartAreas["Default"].Area3DStyle.Enable3D = false;
#endregion
//_RPPList0 = new RollingPointPairList(50000);
//ZedGraph
//zedGraphControl1.IsAntiAlias = true;
Legend l = zgControl.GraphPane.Legend;
l.IsShowLegendSymbols = true;
l.Gap = 0;
l.Position = LegendPos.InsideTopLeft;
l.FontSpec.Size = 16.0f;
l.IsVisible = false;
// Set the titles and axis labels
_ResultPanel = zgControl.GraphPane;
_ResultPanel.Margin.All = 8;
_ResultPanel.Margin.Top = 15;
_ResultPanel.Title.Text = "";
_ResultPanel.Title.IsVisible = false;
_ResultPanel.IsFontsScaled = false;
zgControl.IsZoomOnMouseCenter = false;
zgControl.IsShowContextMenu = false;
zgControl.IsShowPointValues = true;
zgControl.MouseClick += new MouseEventHandler(zgControl_MouseClick);
//XAxis
//最后的显示值隐藏
_ResultPanel.XAxis.Scale.FontSpec.Size = 16.0f;
_ResultPanel.XAxis.Title.FontSpec.Size = 16.0f;
_ResultPanel.XAxis.Scale.FontSpec.Family = "宋体";
_ResultPanel.XAxis.Scale.FontSpec.IsBold = true;
_ResultPanel.XAxis.Title.FontSpec.FontColor = Color.FromArgb(34, 67, 108);
_ResultPanel.XAxis.Scale.FontSpec.FontColor = Color.FromArgb(34, 67, 108);
_ResultPanel.XAxis.Title.Text = "X";
_ResultPanel.XAxis.Title.Gap = -0.5f;
_ResultPanel.XAxis.Scale.AlignH = AlignH.Center;
_ResultPanel.XAxis.Scale.LabelGap = 0;
_ResultPanel.XAxis.Scale.Format = "0.0";
_ResultPanel.XAxis.Scale.MinGrace = 0.0;
_ResultPanel.XAxis.Scale.MaxGrace = 0.05;
_ResultPanel.XAxis.Scale.Min = 0;
_ResultPanel.XAxis.Scale.MinAuto = false;
_ResultPanel.XAxis.Scale.Max = 1;
_ResultPanel.XAxis.Scale.MaxAuto = false;
_ResultPanel.XAxis.MajorGrid.IsVisible = true;
_ResultPanel.XAxis.MinorGrid.IsVisible = false;
_ResultPanel.XAxis.MinorGrid.Color = Color.Silver;
_ResultPanel.XAxis.MinorGrid.DashOff = 1;
_ResultPanel.XAxis.MinorGrid.DashOn = 1;
_ResultPanel.YAxis.Title.Text = "Y";
_ResultPanel.YAxis.Title.Gap = -0.5f;
_ResultPanel.YAxis.Scale.FontSpec.FontColor = Color.FromArgb(34, 67, 108);
_ResultPanel.YAxis.Title.FontSpec.FontColor = Color.FromArgb(34, 67, 108);
_ResultPanel.YAxis.Scale.FontSpec.Size = 16.0f;
_ResultPanel.YAxis.Title.FontSpec.Size = 16.0f;
_ResultPanel.YAxis.Scale.FontSpec.Family = "宋体";
_ResultPanel.YAxis.Scale.FontSpec.IsBold = true;
_ResultPanel.YAxis.Scale.Format = "0.0";
_ResultPanel.YAxis.Scale.MinGrace = 0.0;
_ResultPanel.YAxis.Scale.MaxGrace = 0.05;
_ResultPanel.YAxis.Scale.LabelGap = 0;
// Align the Y2 axis labels so they are flush to the axis
_ResultPanel.YAxis.Scale.AlignH = AlignH.Center;
_ResultPanel.YAxis.Scale.Min = 0;
_ResultPanel.YAxis.Scale.MinAuto = false;
_ResultPanel.YAxis.Scale.Max = 1;
_ResultPanel.YAxis.Scale.MaxAuto = false;
_ResultPanel.YAxis.MajorGrid.IsVisible = true;
_ResultPanel.YAxis.MinorGrid.IsVisible = false;
_ResultPanel.YAxis.MinorGrid.Color = Color.Silver;
_ResultPanel.YAxis.MinorGrid.DashOff = 1;
_ResultPanel.YAxis.MinorGrid.DashOn = 1;
zgControl.AxisChange();
zgControl.Invalidate();
}
/// <summary>
/// Draws the graph
/// </summary>
/// <param name="zgc">
/// The control for the graph element
/// </param>
/// <param name="measurements">
/// Points of the graph
/// </param>
private void CreateGraph(ZedGraphControl zgc, string measurements, string xaxis, string yaxis)
{
GraphPane myPane = zgc.GraphPane;
myPane.CurveList.Clear();
PointPairList list = new PointPairList();
myPane.Title.Text = "TelosB Graph";
//put the received data in the graph
XmlDocument tempdoc = new XmlDocument();
tempdoc.LoadXml(measurements);
XmlNodeList bookList = tempdoc.GetElementsByTagName("MeasurementValue");
double x = 1;
foreach (XmlNode node in bookList)
{
string yyyy = node.InnerText.ToString();
double y = Convert.ToDouble(yyyy);
x = x + 1;
list.Add(x, y);
}
myPane.AddCurve("MyCurve", list, Color.Red, SymbolType.Square);
myPane.XAxis.Title.Text = xaxis;
myPane.YAxis.Title.Text = yaxis;
zgc.AxisChange();
zgc.Invalidate();
}
/// <summary>
///
/// </summary>
private void DrawCurve()
{
if (LoadDatas())
{
list = new PointPairList();
myPane.CurveList.Clear();
myPane.Title =
//m_dtBegin.ToShortDateString()+
//"日 至"+m_dtEnd.ToShortDateString()+"日 "+
//m_name+" 热能曲线图";
string.Format("{0} 至 {1} {2} 热能曲线图",
m_dtBegin.ToShortDateString(),
m_dtEnd.ToShortDateString(),
m_name
);
myPane.XAxis.Title = "时间";
myPane.YAxis.Title = "";
myPane.XAxis.Type = AxisType.Date;
myPane.XAxis.ScaleFontSpec.Size = 8;
myPane.YAxis.ScaleFontSpec.Size = 8;
for (int i = 0; i < m_FactDatas.Length; i++)
{
string time = m_FactDatas[i].x.ToString();
int yearlast = time.IndexOf("-", 0);
int monthlast = time.IndexOf("-", yearlast + 1);
int daylast = time.IndexOf(" ", monthlast + 1);
int hourlast = time.IndexOf(":", daylast + 1);
int minituelast = time.IndexOf(":", hourlast + 1);
string year = time.Substring(0, 4);
string month = time.Substring(yearlast + 1, monthlast - yearlast - 1);
string day = time.Substring(monthlast + 1, daylast - monthlast - 1);
string hour = time.Substring(daylast + 1, hourlast - daylast - 1);
string minitue = time.Substring(hourlast + 1, minituelast - hourlast - 1);
string second = time.Substring(minituelast + 1);
double x = new XDate(Convert.ToInt32(year), Convert.ToInt32(month), Convert.ToInt32(day), Convert.ToInt32(hour), Convert.ToInt32(minitue), Convert.ToInt32(second));
double y = System.Convert.ToDouble(m_FactDatas[i].y);
list.Add(x, y);
}
LineItem myCurve = myPane.AddCurve("实际曲线", list, Color.Blue, SymbolType.Circle);
myCurve.Symbol.Fill = new Fill(Color.White);
myCurve.Symbol.Size = 3;
myPane.XAxis.Title = "时间";
myPane.YAxis.Title = "GJ";
myPane.AxisFill = new Fill(Color.White, Color.LightGray, 45F);
zgCurve.IsShowPointValues = true;
zgCurve.PointValueEvent += new ZedGraphControl.PointValueHandler(MyPointValueHandler);
zgCurve.AxisChange();
zgCurve.Invalidate();
list = new PointPairList();
for (int i = 0; i < m_FactDatas.Length; i++)
{
string time = m_IdeaDatas[i].x.ToString();
int yearlast = time.IndexOf("-", 0);
int monthlast = time.IndexOf("-", yearlast + 1);
int daylast = time.IndexOf(" ", monthlast + 1);
int hourlast = time.IndexOf(":", daylast + 1);
int minituelast = time.IndexOf(":", hourlast + 1);
string year = time.Substring(0, 4);
string month = time.Substring(yearlast + 1, monthlast - yearlast - 1);
string day = time.Substring(monthlast + 1, daylast - monthlast - 1);
string hour = time.Substring(daylast + 1, hourlast - daylast - 1);
string minitue = time.Substring(hourlast + 1, minituelast - hourlast - 1);
string second = time.Substring(minituelast + 1);
double x = new XDate(Convert.ToInt32(year), Convert.ToInt32(month), Convert.ToInt32(day), Convert.ToInt32(hour), Convert.ToInt32(minitue), Convert.ToInt32(second));
double y = System.Convert.ToDouble(m_IdeaDatas[i].y);
list.Add(x, y);
}
myCurve = myPane.AddCurve("理想曲线", list, Color.Red, SymbolType.Circle);
myCurve.Symbol.Fill = new Fill(Color.White);
myCurve.Symbol.Size = 3;
myPane.XAxis.Title = "时间";
myPane.YAxis.Title = "GJ";
myPane.AxisFill = new Fill(Color.White, Color.LightGray, 45F);
zgCurve.IsShowPointValues = true;
zgCurve.PointValueEvent += new ZedGraphControl.PointValueHandler(MyPointValueHandler);
zgCurve.AxisChange();
zgCurve.Invalidate();
}
else
{
MessageBox.Show("该站满足条件的数据不存在", "提示", MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
}