Robert A LaBudde wrote:
Thanks, Uwe. Unfortunately, that doesn't work either:
> library('roxygen')
Warning message:
package 'roxygen' was built under R version 2.9.1
> roxygen::trim(' 1234 ')
You need three colons as indicated in my previous answer!
Uwe
Error: 'trim' is not an exported object from 'namespace:roxygen'
I ended up using
trim <- function(x) gsub("^[[:space:]]+|[[:space:]]+$", "", x)
instead.
At 01:42 PM 9/3/2009, Uwe Ligges wrote:
Robert A. LaBudde wrote:
I have Vista Home with R-2.9.0, and installed and tried to test the
package 'roxygen':
> utils:::menuInstallPkgs()
trying URL
'http://lib.stat.cmu.edu/R/CRAN/bin/windows/contrib/2.9/roxygen_0.1.zip'
Content type 'application/zip' length 699474 bytes (683 Kb)
opened URL
downloaded 683 Kb
package 'roxygen' successfully unpacked and MD5 sums checked
The downloaded packages are in
C:\Users\RAL\AppData\Local\Temp\RtmpZPlILq\downloaded_packages
updating HTML package descriptions
Warning message:
In file.create(f.tg) :
cannot create file 'C:\PROGRA~1\R\R-29~1.0/doc/html/packages.html',
reason 'Permission denied'
> library('roxygen')
Warning message:
package 'roxygen' was built under R version 2.9.1
> trim(" 1234")
Error: could not find function "trim"
I have a similar problem with trim.right(), trim.left() and other
functions I've tried.
Any ideas?
Probably it is not intende to call trim and friends like that, because
they are not exported from roxygen's namespace, hence you could use
roxygen:::trim(" 1234")
Uwe Ligges
================================================================
Robert A. LaBudde, PhD, PAS, Dpl. ACAFS e-mail: r...@lcfltd.com
Least Cost Formulations, Ltd. URL: http://lcfltd.com/
824 Timberlake Drive Tel: 757-467-0954
Virginia Beach, VA 23464-3239 Fax: 757-467-2947
"Vere scire est per causas scire"
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PLEASE do read the posting guide
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================================================================
Robert A. LaBudde, PhD, PAS, Dpl. ACAFS e-mail: r...@lcfltd.com
Least Cost Formulations, Ltd. URL: http://lcfltd.com/
824 Timberlake Drive Tel: 757-467-0954
Virginia Beach, VA 23464-3239 Fax: 757-467-2947
"Vere scire est per causas scire"
================================================================
______________________________________________
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
