public GetPositionSD ( System.Windows.Media.Media3D.Vector3D data ) : double | ||
data | System.Windows.Media.Media3D.Vector3D | |
return | double |
public double GetPositionSD(Vector3D[] data)
{
Vector3D mean = GetMeanVector(data);
return Math.Sqrt(data.Select(x => Math.Pow((x - mean).Length, 2)).Sum() / data.Length);
}