[R] Installing packages in R for UBUNTU

2011-09-27 Thread gbrenes
Hi. We downloaded R 2.13.1 for UBUNTU. We try to install several packages: car, maps, maptools, raster, and we found the following warning or error message: Error: **buffer overflow detected ***=/user/lib/R/bin/exec/R terminated*** We also found the usual error message that the packages are

[R] gstat error

2011-08-03 Thread gbrenes
Hello. I am running the examples provided in the gstat help menus. When I try to run the following in predict.gstat: data(meuse) coordinates(meuse)= ~x+y v-variogram(log(zinc)~1, meuse) I get the following error message: Error in vector(double, length) : invalid 'length' argument What's the

Re: [R] gstat error

2011-08-03 Thread gbrenes
Here is my sessionInfo() sessionInfo() R version 2.12.2 (2011-02-25) Platform: i386-pc-mingw32/i386 (32-bit) locale: [1] LC_COLLATE=English_United States.1252 LC_CTYPE=English_United States.1252 [3] LC_MONETARY=English_United States.1252 LC_NUMERIC=C [5] LC_TIME=English_United States.1252

[R] the mgcv package can not be loaded

2011-05-25 Thread gbrenes
Hi. I have been trying to load the mgcv package but I always get the error message: there is no package called 'nlme' Error: package/namespace load failed for 'mgcv' I load the package nlme and still I get the same message. I have noticed that there are some problems in using nlme in recent

[R] [Fwd: Re: the mgcv package can not be loaded]

2011-05-25 Thread gbrenes
Sorry, I forgot to be more specific. I am using Windows XP. I am using R.12.2 I installed both packages from the install packages menu. I always write library(name.of.library), and it is enough. But when I write library(nlme), R does not find nlme right away I load nlme first and it says

[R] Fatal error that doesn't let me start R

2010-05-18 Thread gbrenes
Hi, all. I have R installed in my computer. I guess I did something in my previous session, and now every time I start R, I find the following message: Fatal error: unable to restore saved data in .RData I uninstalled R and installed it again and I'm still getting this message. Can anyone

Re: [R] ANOVA with two random factors

2008-09-24 Thread gbrenes
Hi. I have been learning R in order to use it for a class in design of experiments. I have been using the command lme() to reproduce results from Montgomery's book Design and Analysis of experiments. I have a quantitative response variable called capacity, and two random treatment