deldir: Delaunay Triangulation and Dirichlet (Voronoi) Tessellation

Calculates the Delaunay triangulation and the Dirichlet or Voronoi tessellation (with respect to the entire plane) of a planar point set. Plots triangulations and tessellations in various ways. Clips tessellations to sub-windows. Calculates perimeters of tessellations. Summarises information about the tiles of the tessellation.

Install the latest version of this package by entering the following in R:
install.packages("deldir")
AuthorRolf Turner
Date of publication2017-04-22 13:53:51 UTC
MaintainerRolf Turner <r.turner@auckland.ac.nz>
LicenseGPL (>= 2)
Version0.1-14

View on CRAN

Files

inst
inst/READ_ME
inst/code.discarded
inst/code.discarded/ind.dup.R
inst/code.discarded/triang.list.R.save
inst/code.discarded/trigraf1.r.save
inst/code.discarded/inddup.r inst/code.discarded/trigraf.r
inst/code.discarded/trigraf.c
inst/code.discarded/intri.r.save
inst/err.list
inst/ratfor
inst/ratfor/intri.r inst/ratfor/qtest1.r inst/ratfor/delseg.r inst/ratfor/dirout.r inst/ratfor/insrt1.r inst/ratfor/master.r inst/ratfor/initad.r inst/ratfor/swap.r inst/ratfor/circen.r inst/ratfor/delet.r inst/ratfor/binsrt.r inst/ratfor/dirseg.r inst/ratfor/qtest.r inst/ratfor/delout.r inst/ratfor/trifnd.r inst/ratfor/addpt.r inst/ratfor/pred.r inst/ratfor/testeq.r inst/ratfor/adjchk.r
inst/ratfor/makefor
inst/ratfor/mnnd.r inst/ratfor/succ.r inst/ratfor/triar.r inst/ratfor/delet1.r inst/ratfor/locn.r inst/ratfor/cross.r inst/ratfor/stoke.r inst/ratfor/dldins.r inst/ratfor/insrt.r inst/ratfor/acchk.r
inst/ex.out
src
src/dldins.f
src/master.f
src/insrt.f
src/mnnd.f
src/swap.f
src/qtest1.f
src/circen.f
src/testeq.f
src/qtest.f
src/initad.f
src/triar.f
src/delout.f
src/cross.f
src/insrt1.f
src/dirout.f
src/succ.f
src/locn.f
src/pred.f
src/intri.f
src/trifnd.f
src/adjchk.f
src/delet.f
src/binsrt.f
src/addpt.f
src/delet1.f
src/init.c
src/stoke.f
src/delseg.f
src/dirseg.f
src/acchk.f
NAMESPACE
data
data/seaweed.rda
R
R/plot.divchain.R R/dumpts.R R/triMat.R R/plot.triang.list.R R/getCol.R R/binsrt.R R/prelimtlist.R R/which.tile.R R/deldir.R R/plot.deldir.R R/divchain.default.R R/tilePerim.R R/First.R R/divchain.R R/print.tileInfo.R R/triang.list.R R/get.cnrind.R R/tileInfo.R R/divchain.deldir.R R/tile.list.R R/plot.tile.list.R R/duplicatedxy.R R/tilePerim0.R R/mnnd.R R/acw.R R/mid.in.R R/tile.centroids.R
MD5
DESCRIPTION
ChangeLog
man
man/plot.divchain.Rd man/divchain.Rd man/deldir-internal.Rd man/triMat.Rd man/which.tile.Rd man/divchain.default.Rd man/triang.list.Rd man/seaweed.Rd man/print.tileInfo.Rd man/plot.deldir.Rd man/divchain.deldir.Rd man/tile.centroids.Rd man/tilePerim.Rd man/duplicatedxy.Rd man/deldir.Rd man/plot.triang.list.Rd man/tile.list.Rd man/plot.tile.list.Rd man/tileInfo.Rd

Questions? Problems? Suggestions? or email at ian@mutexlabs.com.

Please suggest features or report bugs with the GitHub issue tracker.

All documentation is copyright its authors; we didn't write any of that.