private void cv01btnBenchmark_Click_1(object sender, EventArgs e)
{
int LASTTOMEASURE = 11;
Dictionary<int, float> times = new Dictionary<int, float>();
cv01txtBenchmark.Text = "";
task01 = new Task01(GUI.GetWidth(), GUI.GetHeight(), GUI.GetPointSize());
//run one simple benchmark to avoid startup delays in statistics
task01.GeneratePoints(3);
task01.Benchmark(null);
for (int i = 3; i <= LASTTOMEASURE; i++)
{
task01.GeneratePoints(i);
cv01txtBenchmark.Text += String.Format("Starting benchmark for {0} points...\r\n", i);
cv01txtBenchmark.ScrollToCaret();
cv01txtBenchmark.Refresh();
Stopwatch s = new Stopwatch();
StringBuilder sb = new StringBuilder();
s.Start();
bool debugmode = false;
if (task01.Points.Count < 8 && debugmode)
task01.Benchmark(sb); //debug mode
else
task01.Benchmark(null); //no debug mode
s.Stop();
double ms = s.Elapsed.TotalMilliseconds;
cv01txtBenchmark.Text += sb.ToString();
cv01txtBenchmark.Text += String.Format("Benchmark for {0} points finished in {1} ms.\r\n", i, ms);
cv01txtBenchmark.ScrollToCaret();
cv01txtBenchmark.Refresh();
times[i] = (float)Math.Round(ms / 1000, 3);
chart.Plot(times);
chart.Refresh();
}
//estimate the rest
for (int i = LASTTOMEASURE + 1; i <= 15; i++)
{
times[i] = times[(i - 1)] * i;
chart.Plot(times);
cv01txtBenchmark.Text += String.Format("Approximated results for {0} points: {1} ms.\r\n", i, times[i] * 1000);
chart.Refresh();
}
chart.Plot(times);
}
private void cv01btnCount_Click(object sender, EventArgs e)
{
canvas.Init();
task01 = new Task01(GUI.GetWidth(), GUI.GetHeight(), GUI.GetPointSize());
task01.GeneratePoints((int)cv01numPoints.Value);
//cv01txtBenchmark.Text = "";
cv01txtTotal.Text = String.Format("{0}", task01.EdgeCount);
//foreach (Tasks.Point p in task01.Points)
// cv01txtBenchmark.Text += String.Format("X={0}, Y={1}\r\n", p.X, p.Y);
//canvas.DrawPoints(task01.Points);
//canvas.DrawPath(new Path(task01.Points), true, false);
}
