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R 2.5.1 の変更予定 注意：オリジナル文書中のすべてを翻訳・記載しているわけではありません。 [[オリジナル文書:https://svn.r-project.org/R/trunk/NEWS]] ---- #contents ---- * 新しい仕様 [#hed1d52b] - library() は，アルファベット順ではなく .libPaths() の順番でライブラリーツリーによってソートされる * インストール [#h3fcbc08] - 'make check' will work with --without-iconv, to accommodate ~ building on AIX where the system iconv conflicts with ~ libiconv and is not compatible with R's requirements. * バグフィックス [#s76b4bdc] - as.dendrogram() が "dendrogram" クラスを持つオブジェクトでこけていた - plot(type ="s") (or "S") で，数百数千のプロットをすると，スタックのオーバーフローを起こす - Coercing an S4 classed object to "matrix" (or other basic class) ~ failed to unset the S4 bit. - The 'useS4' argument of print.default() had been broken by an ~ unrelated change prior to 2.4.1. This allowed print() and ~ show() to bounce badly constructed S4 objects between ~ themselves indefinitely. - Prediction of the seasonal component in HoltWinters() was one ~ step out at one point in the calculations. - density(1:20, bw="SJ") now works as bw.SJ() now tries a larger ~ search interval than the default (lower,upper). - unlink() で再びワイルドカードが使えるようになった（2.5.0 では使えなかった） - When qr() used pivoting, the coefficient names in qr.coef() were not pivoted to match. (PR#9623) - UseMethod() could crash R if the first argument as not a character string.
