9cd84d0bf9
Version 2.0-1.9001 Minor changes / Bugfixes: * functions that do not work with sticky classes are now wrapped (e.g. `anova()`) Version 2.0-1.9000 Major change: sticky classes! Now objects of compositional classes do not miss their class when subsetting. For example, if `x` is an "acomp" object, x[1:2,] will also be an "acomp" object. Selection of columns work as well, but it is a bit more tricky. Check ?`[.acomp` for details. You can get skip this behaviour by setting setStickyClassOption(FALSE). The dollar notation `$` also works! Added: * Limited support for using compositions classes as formal S4 classes, for instance in slots of S4 classes expecting a "data.frame" or a "structure" (matrix or array). * self-invertibility: now "rmult" objects created by any transformation (cdt, clr, cpt, idt, ilr, ipt, iit, ilt, alr, apt) remember the original data and the transformation between them, and can be back-transformed with `backtransform`. * added cdt and idt methods for objects of class "factor" (returning the contrasts and their ipt transformation), and for "data.frame" objects (exploiting the attribute "origClass" if they have it). * `pwlr()`: pairwise logratio transformation (and inverse: `pwlrInv()`) * `pwlrPlot()`: pairwise logratio plots vs covariables, both as explained and as explanatory variables. This makes use of the ability of plot(x~y) to react to the nature of `x` and `y` to create scatterplots, boxplots and spineplots. * transformation functions between variation and clrvar: variation2clrvar and clrvar2variation * `split()` methods for compositional classes * new panels for filling `pairs()` plots with boxplots, densities, kde2d-densities, etc...: check ?vp.kde2dplot Minor Changes: * the function to fit linear models of coregionalisation is now called `fit.lmc()`; use full name specification with it! `compositions::fit.lmc()` Bugfixes: * bug in subsetting of one-column rmult object corected
6 lines
432 B
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6 lines
432 B
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$NetBSD: distinfo,v 1.2 2021/08/28 05:30:45 mef Exp $
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SHA1 (R/compositions_2.0-2.tar.gz) = 07aef5c2a57d7728870fe5a266090cbe8c7c31d8
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RMD160 (R/compositions_2.0-2.tar.gz) = deae014cd47a693ce9d42c3e769916c8bcbfb524
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SHA512 (R/compositions_2.0-2.tar.gz) = f3484aeba165891a39cec95d5eb700d475e71f7bde063bc223fb88642b582897599a4480c75cbc43722437fd907a6565f1a58694f4b99a37d676d4cda5a5c867
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Size (R/compositions_2.0-2.tar.gz) = 1168643 bytes
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