Library circular
=================
Version 0.3-6, 2006/08/28
Changed long declaration into int in circular/src/rvonmises.c file

Version 0.3-5, 2006/08/10
Rewrite most of the functions. Add functions c.circular, unique.circular, curve.circular, plot.function.circular, lines.circular. Add arguments to conversion.circular and change its behavior. Add pwrappednormal, qwrappednormal (experimental versions). Add new features to r,d,p,q functions (now mu must be specifies using a circular object)
Almost all the functions use control.circular argument in order to specify the attribute of the resulting object. The rvonmises function uses a C code from Harry Southworth.

Version 0.3-4, 2006/02/13
Add an argument to windrose, rewrite small part of it. Fix typos in kuiper.test.Rd, extract.Rd and lm.circular.Rd. Now, var.default definition in var.circular.R point to stats::var and not to base::var 

Version 0.3-3, 2005/12/06
Add NAMESPACE file. Functions now use atan2 instead of atan when two arguments. summary.circular is fixed.

Version 0.3-2, 2005/05/05
Remove direct call to x11() in man pages.

Version 0.3-1, 2005/05/05
Remove the alias density and density.default and the corresponding documentation. Fix a problem in the documentation of lsfit.circle. Change MSE and SSE to MS and SS in aov.circular

Version 0.3, 2005/04/27
All the functions handle NA values. Most of them by removing NA (without ask). When more than one variable is needed only complete cases are considered.

Added functions: aov.circular, equal.kappa.test, lsfit.circle

Modified the function lm.circular so that now circular-circular and circular-linear regression are available

Version 0.2, 2004/12/25 Added function windrose

Version 0.1, 2004/05/24 Released the version

Version 0.1, 2003/12/23 Pre-released version of the circular package
Fixed a consistency for range.circular function

Version 0.1, 2003/12/03
Pre-released version of the circular package build on the R port of CircStats.

Claudio Agostinelli
Department of Statistics
University Ca' Foscari of Venice
Italy
http://www.dst.unive.it/~claudio
<claudio@unive.it>
