//平分成若干个区间
public void Spliter()
{
this.AllMinArea.Clear();
double MiniAreaLength = (this.b - this.a) / count_MinArea;
for (int i = 0; i < count_MinArea; i++)
{
MiniArea temp = new MiniArea();
temp.min = this.a + i * MiniAreaLength;
temp.max = this.a + (i + 1) * MiniAreaLength;
this.AllMinArea.Add(temp);
}
}
//求样本数据落在小区间的个数
public void NiAtPerMinArea(MiniArea iArea)
{
int Ni = 0;
for (int i = 0; i < this.YangBen.Count; i++)
{
double f = (double)YangBen[i];
if (f <= iArea.max && f >= iArea.min)
{
Ni++;
}
}
iArea.Ni = Ni;
}