[ESS] ? doesn't work
Alan S Barnett
alansbarnett at verizon.net
Wed Apr 25 19:46:43 CEST 2012
The help function doesn't work.
I'm running linux. If I run R from a terminal, help works properly.
If I run it from emacs, a new buffer opens with an error message.
Example:
*R*
buffer----------------------------------------------------------------------------------------------
You are welcome to redistribute it under certain conditions.
Type 'license()' or 'licence()' for distribution details.
Natural language support but running in an English locale
R is a collaborative project with many contributors.
Type 'contributors()' for more information and
'citation()' on how to cite R or R packages in publications.
Type 'demo()' for some demos, 'help()' for on-line help, or
'help.start()' for an HTML browser interface to help.
Type 'q()' to quit R.
> options(STERM='iESS', editor='emacsclient')
> ?predict
>
---------------------------------------------------------------------------------------------------------------------
*help[R](predict)*
buffer--------------------------------------------------------------------------
Error in help("predict", htmlhelp = FALSE) :
unused argument(s) (htmlhelp = FALSE)
-------------------------------------------------------------------------------------------------------------------------
I'm assuming an environment variable is not set correctly. Any ideas?
Thanks.
--
Alan
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