public void computeStats(Stats s, int l)
{
for (int i = 0; i < nc; i++)
{
s.n[l+1]++;
s.size[l+1] += models[children[i]].Size();
s.max_error[l+1] = Math.Max(s.max_error[l+1], models[children[i]].err);
models[children[i]].computeStats(s, l + 1);
}
}
public void computeStats()
{
stat = new Stats(max_depth());
stat.n[0] = 1;
stat.size[0] = Size();
stat.max_error[0] = err;
for (int i = 0; i < nc; i++)
{
stat.n[1]++;
stat.size[1]+=models[children[i]].Size();
stat.max_error[1] = Math.Max(stat.max_error[1], models[children[i]].err);
models[children[i]].computeStats(stat, 1);
}
}