[EMAIL PROTECTED] writes: > I get a strange error: > > > is.vector(1:10) > Error: recursive default argument reference
Hmm. I can't reproduce that on Linux... > What's recursive about is.vector? Nothing. You generally get that error if two arguments refer to eachother, as in > f <- function(x=y,y=x)x+y > f(1) [1] 2 > f(,1) [1] 2 > f() Error in f() : recursive default argument reference but nothing of that sort is going on in is.vector. Unless it somehow got redefined --- are you sure that you got the original is.vector there? > is.vector function (x, mode = "any") .Internal(is.vector(x, mode)) <environment: namespace:base> The other possibility is that you're tickling a low-level, system dependent bug in the evaluator. Can anyone reproduce this? -- O__ ---- Peter Dalgaard Blegdamsvej 3 c/ /'_ --- Dept. of Biostatistics 2200 Cph. N (*) \(*) -- University of Copenhagen Denmark Ph: (+45) 35327918 ~~~~~~~~~~ - ([EMAIL PROTECTED]) FAX: (+45) 35327907 ______________________________________________ [EMAIL PROTECTED] mailing list https://stat.ethz.ch/mailman/listinfo/r-devel
