public virtual void Clean()
{
errors = null;
trend = null;
if ((seasonal != null) && (values != null))
{
ts = null;
}
if (seasonal != null)
{
seasonal.Clean();
}
}
public RTree(ArrayList ranges, TimeSeries ts)
{
ArrayList R_j = (ArrayList)ranges[ranges.Count - 1];
root = (Range)R_j[0];
ArrayList R_i;
for (int i = ranges.Count - 1; i >= 0; i--)
{
R_i = (ArrayList)ranges[i];
foreach (Range r_i in R_i)
{
TimeSeries ts_ = new TimeSeries(ts, r_i);
Model m = new Model(ts_);
m.Clean();
m.Set();
ModelTree t = m.construct();
t.range = r_i;
t.children = null;
r_i.t = t;
}
}
for (int i = ranges.Count - 2; i >= 0; i--)
{
R_i = (ArrayList)ranges[i];
R_j = (ArrayList)ranges[i + 1];
foreach (Range r_i in R_i)
{
foreach (Range r_j in R_j)
{
if (r_j.overlap(r_i))
{
r_j.children.Add(r_i);
}
}
}
}
for (int i = ranges.Count - 2; i >= 0; i--)
{
R_i = (ArrayList)ranges[i];
R_j = (ArrayList)ranges[i + 1];
foreach (Range r_i in R_i)
{
foreach (Range r_j in R_j)
{
if (r_j.overlap(r_i))
{
if (r_j.len > r_i.len)
{
if (r_i.t.error > 1)
{
r_j.t.childs.Add(r_i.t);
r_i.t.parent = r_j.t;
}
}
}
}
}
}
//convert childs to children
for (int i = ranges.Count - 1; i >= 0; i--)
{
R_i = (ArrayList)ranges[i];
foreach (Range r_i in R_i)
{
r_i.t.convertchildstochildren();
}
}
}