private void rsiParameterNext_Click(object sender, EventArgs e)
{
rsiResultTitle.Text = Code + " için Relative Strength Index sonucu";
RSIPeriod = (int)rsiPeriod.Value;
rsiDataResultChart.Series.Clear();
rsiIndicatorResultChart.Series.Clear();
var closeSeries = new Series
{
Name = "Kapanış",
Color = System.Drawing.Color.Black,
ChartType = SeriesChartType.Line
};
var rsiSeries = new Series
{
Name = "Relative Strength Index",
Color = System.Drawing.Color.Blue,
ChartType = SeriesChartType.Line
};
rsiDataResultChart.Series.Add(closeSeries);
rsiIndicatorResultChart.Series.Add(rsiSeries);
var closeData = IndicatorService.GetData(Code, TargetDate, new string[] { "Tarih", "Kapanis" }, NumberOfData);
double[] rsi;
if (MapReduceAllowed)
{
rsi = RelativeStrengthIndex.RsiMR(Code, TargetDate, RSIPeriod, NumberOfData);
}
else
{
rsi = RelativeStrengthIndex.Rsi(Code, TargetDate, RSIPeriod, NumberOfData);
}
DateTime date;
for (int i = 0; i < rsi.Length; i++)
{
var close = closeData.ElementAt(i);
date = close.GetElement("Tarih").Value.AsBsonDateTime.ToLocalTime();
closeSeries.Points.AddXY(date, close.GetElement("Kapanis").Value.ToDouble());
rsiSeries.Points.AddXY(date, rsi[i]);
}
rsiDataResultChart.ChartAreas[0].AxisY.Minimum = Math.Floor(closeData.Select(p => p.GetElement("Kapanis").Value.ToDouble()).Min());
rsiDataResultChart.ChartAreas[0].AxisY.Maximum = Math.Ceiling(closeData.Select(p => p.GetElement("Kapanis").Value.ToDouble()).Max());
rsiIndicatorResultChart.ChartAreas[0].AxisY.Minimum = 0;
rsiIndicatorResultChart.ChartAreas[0].AxisY.Maximum = 100;
rsiDataResultChart.Invalidate();
rsiIndicatorResultChart.Invalidate();
rsiResultPanel.BringToFront();
}
