public double IDWE(double x, double y, double t, double P, ArrayList points)
{
double Answer = 0;
dataPt holder = new dataPt(x, y, t, 0);
double d1 = 0;
double d2 = 0;
double w = 0;
double top = 0;
double bottom = 0;
for (int i = 0; i < points.Count; i++)
{
d1 = findD((dataPt)points[i], holder, globC);
d2 = findD((dataPt)points[i], holder, globC);
w = ((dataPt)points[i]).getMeasure();
top += w / (Math.Pow(d1, P));
bottom += 1 / (Math.Pow(d2, P));
}
Answer = top / bottom;
return(Answer);
}
//Lesser functions that add up to form the larger one to make the code more modular
//Check math sequence:
public double findD(dataPt x1, dataPt x, double C)
{
double d = 0;
d = Math.Sqrt((Math.Pow((x1.getX() - x.getX()), 2.0)) + (Math.Pow((x1.getY() - x.getY()), 2)) + (Math.Pow(globC, 2.0) * (Math.Pow((x1.getTime() - x.getTime()), 2.0))));
return(d);
}
private void openPointsToolStripMenuItem_Click(object sender, EventArgs e)
{
openFileDialog1.Filter = "Text files|*.txt|All files|*.*";
openFileDialog1.Title = "Open the Captured Packets";
openFileDialog1.ShowDialog();
//Check to see if a filename was given
if (openFileDialog1.FileName != "")
{
try
{
{
readOut = System.IO.File.ReadAllText(openFileDialog1.FileName);
//textBox1.Text = System.IO.File.ReadAllText(openFileDialog1.FileName);
dataChain = readOut.Split(new String[] { "\r\n", "\n" }, StringSplitOptions.None);
//Read out Code
string[] link; //dataChain[0].Split(null);
for (int i = 0; i < dataChain.Length - 1; i++)
{
link = dataChain[i].Split(null);
//textBox1.AppendText(link[0] + " " + link[1] + " " + link[2] + " "+ link[3] + "\r\n");
dataPt Temp = new dataPt(Convert.ToDouble(link[0]), Convert.ToDouble(link[1]), Convert.ToDouble(link[2]), Convert.ToDouble(link[3]));
dataList.Add(Temp);
//ptDisplay.Items.Add(Temp.ToString());
}
}
ptDisplay.Items.Add(" Data Loading: Finished");
button2.Enabled = true;
globC = findC(dataList);
dataPt temp = (dataPt)dataList[dataList.Count - 1];
ptDisplay.Items.Add("--------------------------------------");
ptDisplay.Items.Add("The Maximum X value of this list is: " + findMaxX(dataList));
ptDisplay.Items.Add("The Minimum X value of this list is: " + findMinX(dataList));
ptDisplay.Items.Add("The Maximum Y value of this list is: " + findMaxY(dataList));
ptDisplay.Items.Add("the Minimum Y value of this list is: " + findMinY(dataList));
ptDisplay.Items.Add("The C for this List is " + findC(dataList));
//ptDisplay.Items.Add("A sample distance for the Test Data is " + findD((dataPt)dataList[0],(dataPt)dataList[1],globC));
//ptDisplay.Items.Add("The Value for the test data is " + IDWE(-80,26,359,2));
errTag.Text = "";
}
catch
{
errTag.Text = "The file format you attempted to load is incorrect";
errTag.ForeColor = Color.Red;
}
}
}
public void delete(dataPt entry)
{
// foreach()
}
public void add(double Nx, double Ny, double NtimeInt, double Nmeasure)
{
dataPt temp = new dataPt(Nx, Ny, NtimeInt, Nmeasure);
add(temp);
}
public void add(dataPt entry)
{
list.Add(entry);
}
