[R] Cluster analysis question
weigand.stephen at gmail.com
Mon Feb 9 03:49:48 CET 2009
I don't use the flexclust package, but if I understand your question
correctly, you can use your own distance measure to calculate a
dissimilarity matrix and pass that to, e.g., agnes() in the cluster
On Fri, Feb 6, 2009 at 9:42 AM, Jim Porzak <jporzak at gmail.com> wrote:
> Check out Fritz Leisch's flexclust package.
> Jim Porzak
> San Francisco, CA
> use R! Group SF: http://ia.meetup.com/67/
> On Fri, Feb 6, 2009 at 7:11 AM, Dan Stanger <DStanger at eatonvance.com> wrote:
>> Hello All,
>> I have data where each feature data point is a vector, and my distance
>> measurement is a weighted dot product between vectors.
>> I would like to use R to perform a cluster analysis on this data. Does
>> one of the R cluster analysis routines provide for a user provided
>> distance function?
>> Dan Stanger
>> Eaton Vance Management
>> 255 State Street
>> Boston, MA 02109
>> 617 598 8261
>> [[alternative HTML version deleted]]
>> R-help at r-project.org mailing list
>> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
>> and provide commented, minimal, self-contained, reproducible code.
> R-help at r-project.org mailing list
> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
Rochester, Minn. USA
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