//This Will set the trackbars on the CAST tab
private void button16_Click(object sender, EventArgs e)
{
if (openFileDialog1.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
trackBar3.Enabled = false;
trackBar4.Enabled = false;
button17.Enabled = false;
textBox6.Text = openFileDialog1.FileName;
textBox4.Text = openFileDialog1.FileName;
textBox3.Text = openFileDialog1.FileName;
textBox2.Text = openFileDialog1.FileName;
textBox1.Text = openFileDialog1.FileName;
pointSetFile = textBox6.Text;
pointSetFileShort = openFileDialog1.SafeFileName;
points = new PointSet(pointSetFile);
//Now we set the Distance
//Distance matrix
distMatrix = points.GetDistanceMatrix();
distances = distMatrix.GetSortedDistanceList();
//Find minimum Connectivity (can make this binary search)
minConnectIndex = LightWeightGraph.BinSearchGeoMinConnectivity(0, distances.Count - 1, distMatrix.Count, distMatrix, distances);
label25.Text = String.Format("Minimum Connectivity:({0})={1}", minConnectIndex, distances[minConnectIndex]);
float sum = distances.Sum();
sum /= distances.Count;
label22.Text = "Mean Dist:" + sum;
//Set the track bars
trackBar4.Minimum = 0;
trackBar4.Maximum = minConnectIndex;
trackBar3.Minimum = minConnectIndex;
trackBar3.Maximum = distances.Count - 1;
trackBar4.Value = trackBar3.Value = minConnectIndex;
label24.Text = String.Format("Min:({0}) {1}", trackBar4.Value, distances[trackBar4.Value]);
label23.Text = String.Format("Max:({0}) {1}", trackBar3.Value, distances[trackBar3.Value]);
trackBar3.Enabled = true;
trackBar4.Enabled = true;
button17.Enabled = true;
}
}
//this calculates the distance list
private void CalculateMinConnectivityGeoGraph(KPoint.DistType distType)
{
points = new PointSet(pointSetFile);
graphPrefix = pointSetFileShort.Substring(0, pointSetFileShort.IndexOf('.')) + "_" + distType.ToString() + "_";
//Now we set the Distance
//Distance matrix
distMatrix = points.GetDistanceMatrix(distType);
distances = distMatrix.GetSortedDistanceList();
//Find minimum Connectivity (can make this binary search)
int pointCount = points.Count;
minConnectIndex = LightWeightGraph.BinSearchGeoMinConnectivity(0, distances.Count - 1, pointCount, distMatrix, distances);
label1.Text = String.Format("Minimum Connectivity:({0})={1}", minConnectIndex, distances[minConnectIndex]);
float sum = 0;
foreach (float dist in distances)
{
sum += dist;
}
sum /= distances.Count;
label4.Text = "Mean Dist:" + sum;
//Set the track bars
trackBar1.Minimum = 0;
trackBar1.Maximum = minConnectIndex;
trackBar2.Minimum = minConnectIndex;
trackBar2.Maximum = distances.Count - 1;
trackBar1.Value = trackBar2.Value = minConnectIndex;
distMin.Text = String.Format("Min:({0}) {1}", trackBar1.Value, distances[trackBar1.Value]);
distMax.Text = String.Format("Max:({0}) {1}", trackBar2.Value, distances[trackBar2.Value]);
}