If I have an array (i.e., 5 by 3 matrix) can serve as the initial centroids for kmeans clustering, how can I properly initialize the kmeans algorithm?
(Matlab's kmeans function has more than 600 lines of code and I have no idea how to modify it...)
The purpose of having my own initial centroids rather than have them randomly generated in the kmeans function is to remove the randomness in the outputs.
P.s. Python has the answer to it but I don't know Python.