AR> I tried to do AR> library(mva) AR> data(quakes) AR> quakes<-quakes[sample(seq(1:1000),100),1:5] AR> cmd.dsq<-cmdscale(dsq) AR> Error in .C("dblcen", x, as.integer(n)) : C/Fortran function not in load table AR> how can I solve this problem? You should ask this on the mailing list (you only e-mailed to me), actually probably better R-devel than R-help. The above message indicates that the dynamic loading (which should happen with "library(mva)") did not work in your setup. I dont know if this is a known problem in Rseptwin or problem of your setup only. Good luck, Martin. =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- 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 =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-