[R] voronoi tessellations

Don MacQueen macq at llnl.gov
Wed Jul 19 06:52:09 CEST 2006

I'll suggest going to the CRAN packages page and doing a search for "voronoi".
Also, search for 'triangulation', since that is one of the uses of them.


At 11:46 PM -0400 7/18/06, zubin wrote:
>Hello, looking to draw a voronoi tessellations in R - can anyone
>recommend a package that has tackled this?
>some background:
>i have a economic data set and created a sammons projection, like to now
>overlay a voronoi tessellation over the sammons 2-D solution for a slick
>visual, and potentially color each tessellation element based on a metric.
>home.u <- unique(home1)
>home.dist <- dist(home.u)
>home.sam <- sammon(home.dist,k=2)
>R-help at stat.math.ethz.ch mailing list
>PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
>and provide commented, minimal, self-contained, reproducible code.

Don MacQueen
Lawrence Livermore National Laboratory
Livermore, CA, USA

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