//TODO
public static double Calc(BaseVector x, BaseVector y)
{
int n = x.Length;
List <int> valids = new List <int>();
for (int i = 0; i < n; i++)
{
double xx = x[i];
double yy = y[i];
if (double.IsNaN(xx) || double.IsNaN(yy) || double.IsInfinity(xx) || double.IsInfinity(yy))
{
continue;
}
valids.Add(i);
}
if (valids.Count < 3)
{
return(double.NaN);
}
return(PearsonCorrelationDistance.Calc(ArrayUtils.Rank(x.SubArray(valids)), ArrayUtils.Rank(y.SubArray(valids))));
}
public static double Calc(IList <float> x, IList <float> y)
{
int n = x.Count;
List <int> valids = new List <int>();
for (int i = 0; i < n; i++)
{
double xx = x[i];
double yy = y[i];
if (double.IsNaN(xx) || double.IsNaN(yy) || double.IsInfinity(xx) || double.IsInfinity(yy))
{
continue;
}
valids.Add(i);
}
if (valids.Count < 3)
{
return(double.NaN);
}
return(PearsonCorrelationDistance.Calc(ArrayUtils.RankF(ArrayUtils.SubArray(x, valids)),
ArrayUtils.RankF(ArrayUtils.SubArray(y, valids))));
}
