search for: equlidean

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2005 Dec 14
1
About help on 'mahalanobis'
...he _squared_ Mahalanobis distance D^2..." instead? If so, then text in the example code, e.g. "##- Here, D^2 = usual Euclidean distances" and the title of the first plot will also have to be updated. Compare this with what dist() in the same package returns. When asking for the Equlidean distance (matrix) between rows in a matrix, we get D not D^2, e.g. dist(c(1,3)) == 2. Cheers Henrik