private void regresionClicked(object sender, EventArgs e)
{
string operatorType = "Linear Regression";
Form dlg1 = new AnalyzeForm();
if (analyzeOption(dlg1))
{
List <double[]> xy = new List <double[]>();
for (int i = 0; i < Data.columnChoosen.Length; i++)
{
if (Data.columnChoosen[i] != -1)
{
int column = Data.columnChoosen[i];
int miss, dataSize;
double[] data;
createDataArr(column, out data, out miss, out dataSize);
Debug.WriteLine(miss);
xy.Add(data);
}
}
double r, rPar, a, aPar, b, bPar;
long time, timeSeq;
FunctionClass.LinearRegression(
xy[0], xy[1],
0, xy[0].Length < xy[1].Length?xy[0].Length:xy[1].Length,
out r, out b, out a, out timeSeq);
ParallelFunctionClass.LinearRegressionPar(
xy[0], xy[1],
0, xy[0].Length < xy[1].Length ? xy[0].Length : xy[1].Length,
out rPar, out bPar, out aPar, out time);
Debug.WriteLine("regresi linear-nya {2} adalah: Y = {0}X + {1}", a, b, timeSeq);
Debug.WriteLine("regresi linearPar-nya {2} adalah: Y = {0}X + {1}", aPar, bPar, time);
results.Add("Y = " + a + "X + " + b);
DialogResult dialog = new DialogResult();
Form dialogResult = new ResultForm(operatorType);
dialog = dialogResult.ShowDialog();
results.Clear();
}
else
{
dlg1.Close();
}
}
private void rangeClicked(object sender, EventArgs e)
{
string operatorType = "Range";
Form dlg1 = new AnalyzeForm();
if (analyzeOption(dlg1))
{
for (int i = 0; i < Data.columnChoosen.Length; i++)
{
if (Data.columnChoosen[i] != -1)
{
int column = Data.columnChoosen[i];
double[] data;
int miss, dataSize;
double result, parRes, parRes1, parRes2;
long timeSeq, timePar, timePar1, timePar2;
createDataArr(column, out data, out miss, out dataSize);
Debug.WriteLine(miss);
result = FunctionClass.Range(data, miss, dataSize, out timeSeq);
parRes = ParallelFunctionClass.RangeParTask1(data, miss, dataSize, out timePar);
parRes1 = ParallelFunctionClass.RangeParTask2(data, miss, dataSize, out timePar1);
Debug.WriteLine("range-nya adalah " + result + " waktu: " + timeSeq);
Debug.WriteLine("range_parallel (1): " + parRes + " waktu: " + timePar);
Debug.WriteLine("range_parallel (2): " + parRes1 + " waktu: " + timePar1);
results.Add(result.ToString());
}
}
DialogResult dialog = new DialogResult();
Form dialogResult = new ResultForm(operatorType);
dialog = dialogResult.ShowDialog();
results.Clear();
}
else
{
dlg1.Close();
}
}
