Center of mass or clusters

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steve Brian
steve Brian on 11 Apr 2020
Answered: Image Analyst on 11 Apr 2020
Hi there!
If I have an NxM matrix and a number of clusters, how do I return a centroids point vector representing the averages (centers of mass) of the clusters?

Answers (1)

Image Analyst
Image Analyst on 11 Apr 2020
It's returned by the kmeans() function as the second output argument:
[indexes, clusterCentroids] = kmeans(data, numberOfClusters);

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