I'm totally confused by the following: 1. I start R simply by typing R on the shell and the following works with no problems:> library(MASS) > a <- lda(x=mod23puriflda[,2:5],grouping=mod23puriflda[,6],CV=F) > summary(a)Length Class Mode prior 23 -none- numeric counts 23 -none- numeric means 92 -none- numeric scaling 16 -none- numeric lev 23 -none- character svd 4 -none- numeric N 1 -none- numeric call 4 -none- call 2. Instead, I start R in the gnome gui (R -g GNOME &) and this is what I get:> library(MASS) > a <- lda(x=mod23puriflda[,2:5],grouping=mod23puriflda[,6],CV=F)Error in lda.default(x = mod23puriflda[, 2:5], grouping = mod23puriflda[, : length of dimnames[2] not equal to array extent In addition: Warning message: variables are collinear in: lda.default(x = mod23puriflda[, 2:5], grouping = mod23puriflda[,>How can the gnome gui have any effect on the result of an R command? Agus Dr. Agustin Lobo Instituto de Ciencias de la Tierra (CSIC) Lluis Sole Sabaris s/n 08028 Barcelona SPAIN tel 34 93409 5410 fax 34 93411 0012 alobo at ija.csic.es -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help 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-help-request at stat.math.ethz.ch _._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._
On 19-Feb-2002 Agustin Lobo wrote:> > I'm totally confused by the following: > > 1. I start R simply by typing R on the shell > and the following works with no problems: > >> library(MASS) >> a <- lda(x=mod23puriflda[,2:5],grouping=mod23puriflda[,6],CV=F) >> summary(a) > Length Class Mode > prior 23 -none- numeric > counts 23 -none- numeric > means 92 -none- numeric > scaling 16 -none- numeric > lev 23 -none- character > svd 4 -none- numeric > N 1 -none- numeric > call 4 -none- call > > 2. Instead, I start R in the gnome gui (R -g GNOME &) > and this is what I get: > >> library(MASS) >> a <- lda(x=mod23puriflda[,2:5],grouping=mod23puriflda[,6],CV=F) > > Error in lda.default(x = mod23puriflda[, 2:5], grouping = mod23puriflda[, >: > length of dimnames[2] not equal to array extent > In addition: Warning message: > variables are collinear in: lda.default(x = mod23puriflda[, 2:5], grouping > = mod23puriflda[, >> > > How can the gnome gui have any effect on the result of an > R command?It can't. You will need to give a reproducible example if you want more help. Martyn -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help 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-help-request at stat.math.ethz.ch _._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._