Re: [R] Problem installing package "caret"

2012-12-18 Thread Uwe Ligges
Thanks for letting me know, Uwe On 18.12.2012 21:00, John Kerpel wrote: Uwe: Well, a simple re-install did the trick apparently: install.packages("forecast")Installing package(s) into ‘C:/Program Files/R/R-2.15.2/library’ (as ‘lib’ is unspecified)also installing the dependency ‘caret’ try

Re: [R] Problem installing package "caret"

2012-12-18 Thread John Kerpel
Uwe: Well, a simple re-install did the trick apparently: > install.packages("forecast")Installing package(s) into ‘C:/Program > Files/R/R-2.15.2/library’ (as ‘lib’ is unspecified)also installing the dependency ‘caret’ trying URL 'http://streaming.stat.iastate.edu/CRAN/bin/windows/contrib/2.15/

Re: [R] Problem installing package "caret"

2012-12-18 Thread John Kerpel
Uwe: More specifically: > library(forecast)Loading required package: parallelLoading required package: > tseries ‘tseries’ version: 0.10-30 ‘tseries’ is a package for time series analysis and computational finance. See ‘library(help="tseries")’ for details. Attaching package: ‘ts

Re: [R] Problem installing package "caret"

2012-12-18 Thread John Kerpel
David: More specifically: > library(forecast)Loading required package: parallelLoading required package: > tseries ‘tseries’ version: 0.10-30 ‘tseries’ is a package for time series analysis and computational finance. See ‘library(help="tseries")’ for details. Attaching package: ‘

Re: [R] Problem installing package "caret"

2012-12-12 Thread Uwe Ligges
On 12.12.2012 16:32, John Kerpel wrote: Folks: I keep getting the following error message (I'm on Windows 7, R-2.15.2, and tried a reboot...). Thx! Either you do not have write permission on that directory or you have the package loaded already, Uwe Ligges John install.packages("car

Re: [R] Problem installing package "caret"

2012-12-12 Thread David Winsemius
On Dec 12, 2012, at 7:32 AM, John Kerpel wrote: Folks: I keep getting the following error message (I'm on Windows 7, R-2.15.2, and tried a reboot...). Thx! Actually it's only a warning. Those are not the same in R. John install.packages("caret")Installing package(s) into ‘C:/Program

[R] Problem installing package "caret"

2012-12-12 Thread John Kerpel
Folks: I keep getting the following error message (I'm on Windows 7, R-2.15.2, and tried a reboot...). Thx! John > install.packages("caret")Installing package(s) into ‘C:/Program > Files/R/R-2.15.2/library’ (as ‘lib’ is unspecified)trying URL 'http://streaming.stat.iastate.edu/CRAN/bin/window

Re: [R] Problem installing package "sp" in R 2.13.0

2011-04-29 Thread Roger Bivand
The rgdal package is not a dependency of sp, only suggested. In addition, you are trying to install source packages, but should (probably) be installing binaries, with type="mac.binary.leopard" the most likely. If you need the OSX rgdal binary, make sure that CRAN extras is on your repository path

Re: [R] Problem installing package "sp" in R 2.13.0

2011-04-28 Thread Andrew Robinson
Hi Arnaud, the error is telling you that you don't have the "make" command. This might be because you haven't installed the necessary software to compile R packages. I suggest that you check the FAQ for Macintosh to see how to do that. Best wishes Andrew On Thu, Apr 28, 2011 at 01:30:58PM +02

[R] Problem installing package "sp" in R 2.13.0

2011-04-28 Thread Arnaud Catherine
Hi, I am having troubles trying to install package "sp" in R (2.13.0) on mac OSX. I have tried installing the package using GUi or function install.packages but it didn't work. Here is the error message I get: also installing the dependency ‘rgdal’ trying URL 'http://cran.univ-lyon1.fr/src/co

Re: [R] Problem installing package

2010-04-03 Thread Uwe Ligges
I know this one is ages old, but I just try to clean up my last two weeks: Maybe you forgot to ask for data(varespec ) after loading the package with library(packagename) Uwe Ligges On 23.03.2010 14:25, David Winsemius wrote: The "inner components" of object are not accessible by name. You

Re: [R] Problem installing package

2010-03-23 Thread David Winsemius
The "inner components" of object are not accessible by name. You need to use the proper functions to retrieve or modify them. You are asked by the PostingGuide to show your code and be more specific about problems. Until you do so, that is about all anyone will be able to say about your mis

[R] Problem installing package

2010-03-23 Thread Craig Woodward
Dear r-help users, I have just downloaded the package vegan and I have problems accessing the data to go through the examples in the tutorial. I can see the data when I type "data()" but I am told that the data doesn't exist when I type the name of one of the variables e.g.: > varespec Error: