Re: [Databionic-ESOM-User] Mahalanobis distance function

[Niko E. <ne...@ne...>]

On  0, "Manning, Kevin" <Kev...@ni...> wrote:
> Are there any plans to add an implementation of the Mahalanobis distance
> calculation or a weighted Mahalanobis calculation? I have an
> implementation of the calculation (not using colt or esom) but it is
> extremely inefficient for large datasets. I haven't yet been able to get
> enough of a handle on the colt or esom API's to try to implement it
> myself.

Hi,

it should not be dificult to implement it. Just look at the Euclid
implementation in the esom source.

Greets Niko