Functions that cluster 1-3 dimensional data into their local modes. Based on a convergent form of Choi and Hall's (1999) data sharpening method. Note: sharp3dB is much faster than sharp3d if data is ordered in at least one dimension.
| Version: | 0.3 |
| Depends: | scatterplot3d, KernSmooth |
| Published: | 2012-11-05 |
| Author: | Douglas G. Woolford |
| Maintainer: | W. John Braun <braun at stats.uwo.ca> |
| License: | GPL-2 | GPL-3 [expanded from: GPL (≥ 2)] |
| NeedsCompilation: | yes |
| In views: | Cluster |
| CRAN checks: | CHsharp results |
| Reference manual: | CHsharp.pdf |
| Package source: | CHsharp_0.3.tar.gz |
| Windows binaries: | r-devel: CHsharp_0.3.zip, r-release: CHsharp_0.3.zip, r-oldrel: CHsharp_0.3.zip |
| OS X Snow Leopard binaries: | r-release: CHsharp_0.3.tgz, r-oldrel: CHsharp_0.3.tgz |
| OS X Mavericks binaries: | r-release: CHsharp_0.3.tgz |
| Old sources: | CHsharp archive |