wskm (1.4.40) unstable; urgency=low

  * Fix bug: mismathced number of parameters between R and C code of ewkm.

wskm (1.4.37) unstable; urgency=low

  * Fix unmatched function declaration.

wskm (1.4.36) unstable; urgency=low

  * Remove dependency on clv.

  * Add native routine registration.

  * Update documentation.

wskm (1.4.28) unstable; urgency=low

  * Add links to GitHub repository.

  * Correct the NOTEs from the newly added check item of R-devel on 2015-06-29,
    see http://developer.r-project.org/blosxom.cgi/R-devel/NEWS/2015/06/29#n2015-06-29.

  * Update references.

  * Add citation info.

wskm (1.4.19) unstable; urgency=low

  * Fix a bug in twkm where address of a pointer is used as its value.

  * Fix a bug in fgkm and twkm where rng doesn't work actually.

  * Fix a bug for incorrectly parsing string-format group infos.

  * Replace C rand() with R interface of RNG.

  * Provide vector-kind group infos for fgkm and twkm besides string-format ones.

wskm (1.4.11) unstable; urgency=low

  * Support initialising ewkm, fgkm, twkm with initial centers, much like kmeans.

  * Change the name of argument for the number of clusters from "k" to "centers".

wskm (1.4.7) unstable; urgency=low

  * Fix bug: src/ewkm.c:288: runtime error: value 1.79769e+308 is
	outside the range of representable values of type 'float'.

wskm (1.4.0) unstable; urgency=low

  * Add predict.ewkm.

  * Update author infos.

wskm (1.3.0) unstable; urgency=low

  * Change name to be descriptive rather than non-informative.

  * Update documentation.

  * Update ewkm.c to call error() rather than printf() on errors; add two algorithms fgkm and twkm.

  * Include sum of squares data in returned value.

 -- Graham Williams <Graham.Williams@togaware.com>  Mon, 23 Apr 2012 05:45:19 +1000

wskm (1.2.0) unstable; urgency=low

  * Change name to be descriptive rather than non-informative.

  * Update documentation.

  * Update ewkm.c to call error() rather than printf() on errors.

  * Include sum of squares data in returned value.

 -- Graham Williams <Graham.Williams@togaware.com>  Mon, 23 Apr 2012 05:45:19 +1000

siatclust (1.0.5) unstable; urgency=low

  * Add new algorithm fgkm() and sample dataset fgkm.sample.

 -- Graham Williams <Graham.Williams@togaware.com>  Wed, 16 Nov 2011 18:39:53 +1100

siatclust (1.0.4) unstable; urgency=low

  * Support both plot.ewkm() and levelplot.ewkm().

  * Both plot functions accept additional arguments that are passed
    through to the underlying plotters.

  * Note in ewkm.Rd that the class of the returned object is "ewkm" as
    well as "kmeans".

  * Add a "see also" to the man page for ewkm.

  * Changes suggested by Felix Andrews.

 -- Graham Williams <Graham.Williams@togaware.com>  Thu, 08 Sep 2011 06:29:47 +1000

siatclust (1.0.3) unstable; urgency=low

  * Add a generic plot to show a heatmap of the weights.

 -- Graham Williams <Graham.Williams@togaware.com>  Thu, 04 Aug 2011 19:54:47 +1000

siatclust (1.0.2) unstable; urgency=low

  * Simplify directory structure for the package.

  * Introduce maxrestart to control the number of restarts when there are
    fewer clusters than requested.

  * Remove empty clusters from the returned clustering, as might happen
    when fewer than the requested clusters were found and the maximum
    iteration and maximum number of restarts were reached.

  * Add tests for automated testing.

 -- Graham Williams <Graham.Williams@togaware.com>  Sat, 23 Jul 2011 21:30:38 +1000

siatclust (1.0.1) unstable; urgency=low

  * Add some basic testing to the package: make tests.

  * Random seed functionality working in harmony with R. Thus set.seed in
    R will ensure the same model is built.

  * Previous version could return emtpy clusters. This version will
    restart the algorithm when empty clusters are encountered. The number
    of restarts is returned along with the total number of iterations.

 -- Graham Williams <Graham.Williams@togaware.com>  Sun, 17 Jul 2011 13:06:36 +1000

siatclust (1.0.0) unstable; urgency=low

  * Initial Release.

-- Graham Williams <Graham.Williams@togaware.com>  Sun, 3 Jul 2011 13:06:36 +1000

