empty drop=F in [
On Wed, 25 Jul 2001, Paul Gilbert wrote:
Making a typo in the last help response I noticed: a <- t(matrix(c(0.3249816, 1.184596, 1.0408749, 1.4722996, 1.408512, 0.3768964, 1.2737683, 1.811588, 1.9108336, 1.8235127, 1.260909, 1.5995097 ), 3,4))
dim(a[a[,1]<0,, drop=F])
[1] 0 3 Is that right? In Splus 3.3 I get
dim(a[a[,1]<0,, drop=F])
NULL
Really? Current versions of S-PLUS behave like R, and I'd be surprised if a 1994 version was different, but of course do not have it running. I did check 3.4, though, and that behaves as 2000, 6.0 and R do.
Brian D. Ripley, ripley@stats.ox.ac.uk Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/ University of Oxford, Tel: +44 1865 272861 (self) 1 South Parks Road, +44 1865 272860 (secr) Oxford OX1 3TG, UK Fax: +44 1865 272595 -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-devel mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-devel-request@stat.math.ethz.ch _._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._