CODEWITHSUNDEEP
rhierarchical-clusteringcentroiddtwtsclust
yasmina
yasmina

Reputation: 11

How to use DBA centroid in tsclust with hierarchical clustering

I'm pretty new to R and try to do some time series clustering.

I use the function tsclust and want to combine the dtwbasic distance with the dba centroid in hierarchical clustering.

However, when I try to do so I receive the error

"The 'centroid' argument was provided but it wasn't a function, so it was ignored."

I use the following code:

> cluster.dtw.h_1.d <-list()
> for (i in 2:10)
{
  cluster.dtw.h_1.d[[i]] <- tsclust(mydata, type = "h", k = i,  distance = "dtw_basic", centroid = "dba",control = hierarchical_control(method = "complete"), seed = 390, preproc = NULL, args = tsclust_args(dist = list(window.size =30L)))
}

Could anybody tell me what I'm doing wrong?

Thank you very much for your help!!

Upvotes: 1

Views: 387

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