static void Main(string[] args)
{
RTreeQueryEvaluator qe = new RTreeQueryEvaluator("CA.txt", 200);
//int count = qe.RangeQuery(new Point(35f, -118f, 0f), 1f);
//From 1 to 5 percent
for (int p = 1; p <= 5; p++)
{
//Calculate the range for this percenage.
double area = TotalArea * 0.1 * p;
double kmRange = Math.Sqrt(area / Math.PI);
double degRange = kmRange / kmPerDeg;
Console.WriteLine(p + " percent");
//For each experiment, run 100 times
for (int i = 0; i < 100; i++)
{
double x = RandX();
Console.WriteLine(qe.RangeQuery(
new Point((float)x, (float)y(x)),
(float)degRange));
}
}
//for (int i = 0; i < 30; i++)
// Console.WriteLine(RandX());
}
public ExperimentResults<int> AreaPercentage_RTree_RangeQuery(
string dataFile, int fanout, double pcMin, double pcMax,
double inc, int trials)
{
RTreeQueryEvaluator qe = new RTreeQueryEvaluator(dataFile, fanout);
ExperimentResults<int> result = new ExperimentResults<int>(
"range_rtree_ap_" + fanout + '_' + pcMin + '_' + pcMax);
//Percentage
for (double p = pcMin; p <= pcMax; p += inc)
{
//Calculate the range for this percenage.
double area = TotalArea * 0.01 * p;
double kmRange = Math.Sqrt(area / Math.PI);
double degRange = kmRange / kmPerDeg;
result.AddCategory(p + " percent");
//For each experiment, run trial number of times
for (int i = 0; i < trials; i++)
{
result.AddResult(qe.RangeQuery(
qp.GetRandomQueryPoint(),
(float)degRange));
}
}
return result;
}
public ExperimentResults<int> AreaSqMile_RTree_RangeQuery(
string dataFile, int fanout, double min, double max,
double inc, int trials)
{
RTreeQueryEvaluator qe = new RTreeQueryEvaluator(dataFile, fanout);
ExperimentResults<int> result = new ExperimentResults<int>(
"range_rtree_sqmi_" + fanout + '_' + min + '_' + max);
//Percentage
for (double a = min; a <= max; a += inc)
{
//Calculate the range for this percenage.
double miRange = Math.Sqrt(a / Math.PI);
double degRange = miRange / 69;
result.AddCategory(a + " Sq Mi");
//For each experiment, run trial number of times
for (int i = 0; i < trials; i++)
{
result.AddResult(qe.RangeQuery(
qp.GetRandomQueryPoint(),
(float)degRange));
}
}
return result;
}
