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pair matching
2 messages · Thomas S. Dye, Liaw, Andy
If the matching need not be one-to-one, then you can just compute the Euclidean distances between the two vectors, then in each row (or column, which ever corresponds to the shorter vector) and find the smallest. This should be fairly easy to do. Andy From: Thomas S. Dye
Given two numeric vectors of possibly unequal length, I'd like to pair each element of the shorter vector with an element of the longer vector such that the sum of squared differences between the pairs is minimized. Can someone point me to an R function or an algorithm for accomplishing this? All the best, Tom Thomas S. Dye, Ph.D. T. S. Dye & Colleagues, Archaeologists, Inc. Phone: (808) 529-0866 Fax: (808) 529-0884 http://www.tsdye.com [[alternative HTML version deleted]]
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