private void printChart(InputData[] data, int lambda, string[] dataDescriptions)
{
DataTable table;
this.Text = "Lambda" + lambda + " comparison";
this.chartLambda.Series.RemoveAt(0);
for (int i = 0; i < 4; i++)
{
if (data.Length >= i + 1)
{
if (data[i] != null)
{
table = data[i].getLagrangeDatatable();
this.chartLambda.Series.Add(dataDescriptions[i] + "values").ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.BoxPlot;
this.chartLambda.Series[dataDescriptions[i] + "values"].Points.DataBindY((table.Rows[lambda]).ItemArray);
this.chartLambda.Series.Add(dataDescriptions[i]).ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.BoxPlot;
this.chartLambda.Series[dataDescriptions[i]]["BoxPlotSeries"] = dataDescriptions[i] + "values";
this.chartLambda.Series[dataDescriptions[i]]["BoxPlotWhiskerPercentile"] = "15";
this.chartLambda.Series[dataDescriptions[i]]["BoxPlotShowAverage"] = "true";
this.chartLambda.Series[dataDescriptions[i]]["BoxPlotShowMedian"] = "true";
this.chartLambda.Series[dataDescriptions[i]]["BoxPlotShowUnusualValues"] = "true";
this.chartLambda.Series[dataDescriptions[i] + "values"].Enabled = false;
addColorToBoxPlot(i,dataDescriptions[i]);
}
}
}
}
public Graph(InputData[] data, int lambda, string[] dataDescriptions)
{
metaData = new GraphMetaData[dataDescriptions.Length];
InitializeComponent();
m_Lambda = lambda;
m_Data = data;
m_DataDescriptions = dataDescriptions;
activeLines = new Boolean[] { false, false, false, false };
locateButtuns(data.Length, dataDescriptions);
printChart(data, lambda, dataDescriptions);
}
private void cmdBrowse_Click(object sender, EventArgs e)
{
if (numOfActiveData == Consts.OPTIONAL_DATA_INSERT)
{
MessageBox.Show("No space for more data...");
return;
}
dialog = new OpenFileDialog();
dialog.Filter = "Text files | *.csv"; // file types, that will be allowed to upload
dialog.Multiselect = false; // allow/deny user to upload more than one file at a time
if (dialog.ShowDialog() == DialogResult.OK) // if user clicked OK
{
showPath(dialog.FileName);
txtUploadCSV1.Text = dialog.FileName; // get name of file
FileStream fs = new FileStream(dialog.FileName, FileMode.OpenOrCreate);
inputData[numOfActiveData] = new InputData(fs);
numOfActiveData++;
}
}
public BoxPlot(InputData[] data, int lambda, string[] dataDescriptions)
{
InitializeComponent();
printChart(data, lambda, dataDescriptions);
}
private void printChart(InputData[] data, int lambda, string[] dataDescriptions)
{
DataTable table1, table2, table3, table4;
this.Text = "Lambda" + lambda + " comparison";
if (data.Length >= 1)
{
if (data[0] != null && activeLines[0])
{
table1 = data[0].getLagrangeDatatable();
double[] array = new double[table1.Rows.Count];
this.chartLambda.Series.Add(dataDescriptions[0]).ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Line;
this.chartLambda.Series[dataDescriptions[0]].Color = Color.Blue;
for (int i = 0; i < table1.Rows.Count; i++)
{
if (table1.Rows.Count > lambda)
{
this.chartLambda.Series[dataDescriptions[0]].Points.AddXY(i, table1.Rows[lambda][i]);
array[i] = (double)table1.Rows[lambda][i];
}
}
metaData[0] = new GraphMetaData
{
Average = array.Average(),
StandardDeviation = getStandardDeviation(array.ToList<double>())
};
}
}
if (data.Length >= 2)
{
if (data[1] != null && activeLines[1])
{
table2 = data[1].getLagrangeDatatable();
double[] array = new double[table2.Rows.Count];
this.chartLambda.Series.Add(dataDescriptions[1]).ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Line;
this.chartLambda.Series[dataDescriptions[1]].Color = Color.Red;
for (int i = 0; i < table2.Rows.Count; i++)
{
if (table2.Rows.Count > lambda)
{
this.chartLambda.Series[dataDescriptions[1]].Points.AddXY(i, table2.Rows[lambda][i]);
array[i] = (double)table2.Rows[lambda][i];
}
}
metaData[1] = new GraphMetaData
{
Average = array.Average(),
StandardDeviation = getStandardDeviation(array.ToList<double>())
};
}
}
if (data.Length >= 3)
{
if (data[2] != null && activeLines[2])
{
table3 = data[2].getLagrangeDatatable();
double[] array = new double[table3.Rows.Count];
this.chartLambda.Series.Add(dataDescriptions[2]).ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Line;
this.chartLambda.Series[dataDescriptions[2]].Color = Color.Green;
for (int i = 0; i < table3.Rows.Count; i++)
{
if (table3.Rows.Count > lambda)
{
this.chartLambda.Series[dataDescriptions[2]].Points.AddXY(i, table3.Rows[lambda][i]);
array[i] = (double)table3.Rows[lambda][i];
}
}
metaData[2] = new GraphMetaData
{
Average = array.Average(),
StandardDeviation = getStandardDeviation(array.ToList<double>())
};
}
}
if (data.Length >= 4)
{
if (data[3] != null && activeLines[3])
{
table4 = data[3].getLagrangeDatatable();
double[] array = new double[table4.Rows.Count];
this.chartLambda.Series.Add(dataDescriptions[3]).ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Line;
this.chartLambda.Series[dataDescriptions[3]].Color = Color.Orange;
for (int i = 0; i < table4.Rows.Count; i++)
{
if (table4.Rows.Count > lambda)
{
this.chartLambda.Series[dataDescriptions[3]].Points.AddXY(i, table4.Rows[lambda][i]);
array[i] = (double)table4.Rows[lambda][i];
}
}
metaData[3] = new GraphMetaData
{
Average = array.Average(),
StandardDeviation = getStandardDeviation(array.ToList<double>())
};
}
}
}
private void generateGraphs()
{
string[] filePaths = Directory.GetDirectories(resultsPath);
InputData[] subGroups = new InputData[4];
string[] descriptions = new string[]{"","","",""};
int i = 0;
foreach (string filePath in filePaths)
{
subGroups[i] = new InputData(new FileStream(filePath + "\\outPut.csv",FileMode.OpenOrCreate));
descriptions[i] = Regex.Match(filePath, @"(.*)\\([^\\]*)").Groups[2].Value;
i++;
}
for (int j = 0; j < 10; j++)
{
new Graph(subGroups, j, descriptions).Show();
}
}