search for: _numeric_

...ngth' argument. referring to the usage seq(along) This is not true for 0: > seq(0) [1] 1 0 > seq(length = 0) numeric(0) I'm not sure what the intended behaviour of seq(0) is, but either seq() or the help page should be fixed. Also, the exception (naturally) holds only for _numeric_ arguments of length 1. Deepayan

...tice on CRAN (0.6-5) which will probably ship with R 1.6.1. It has a minor change in API which might affect packages using lattice -- only if they define panel/prepanel functions of their own. In previous versions, it was implicitly assumed that panel (and prepanel) functions would only be supplied _numeric_ x,y,z arguments, although I don't remember this as being documented. This has changed in the new version (mostly to allow rudimentary POSIXt labelling and other possible improvements in future). This is actually used only in prepanel functions right now, and all predefined panel functions in la...