FindCentersAutoD {ADPclust} | R Documentation |
Automatically finds centers with diagonal f(x) vs delta(x) thresholds. This is used in adpclust() with ac = 2. It finds points that are above and farthest from the diagonal line in the f vs. delta plots, and label them to be centers.
FindCentersAutoD(f, delta, nclust)
f |
vector of local distance. |
delta |
vector of minimal distances to higher ground. |
nclust |
number of clusters. Can be a single integer or a vector of integers. Duplicates are silently removed. |
a list of vectors. Each vector gives the locations of centers.
Ethan Xu