I would guess that you installed rgenoud as user, not as administrator.
 That would put the
file inside
c:/Users/YourName/AppData/Local/VirtualStore/Program Files/R
instead of where you think it is.  I can imagine that could easily cause
confusion.

Rich

On Tue, Oct 16, 2012 at 1:14 PM, Aldi Kraja <aldi@wustl.edu> wrote:

> Thank you Duncan,
>
> No I did not install R from cygwin. R is installed with windows 7.
> I am calling R with a symbolic link from /usr/bin part of cygwin paths,
> but my symbolic link is pointing to /usr/bin/R ->
> /cygdrive/d/RHome/bin/R.exe
>
> Is it possible R is lost in forward paths recognized by cygwin?
>
> You are right I need to test further. Thought someone would have had this
> experience and a solution from previous work.
>
> Aldi
>
> On 10/16/2012 11:51 AM, Duncan Murdoch wrote:
>
>> On 16/10/2012 12:41 PM, Aldi Kraja wrote:
>>
>>> Hi,
>>> Using R 2.15.1 on Windows 7. Have installed both versions 32 and 64bit.
>>> In both of them among others I have installed a package rgenoud
>>> When I open R gui of 32bit and write library(rgenoud) it responds by
>>> showing a functional rgenoud version  5.7-8. The same it does on Rgui
>>> 64bit.
>>>
>>> Now I am working in cygwin (v. 1.12.4.0) with xwin. Normally before when
>>> I had installed a package, I only had to call the library with the name
>>> of the package and R will find the right one to load.
>>>
>>> Now when I apply R CMD BATCH script1.R out1.txt, under cygwin the first
>>> thing it reports:
>>>
>>> R version 2.15.1 (2012-06-22) -- "Roasted Marshmallows"
>>> After some generalities it reports
>>>   >library(rgenoud)
>>> Error in library(rgenoud) : there is no package called 'rgenoud'
>>> Execution halted
>>>
>>> So my question is why under cygwin in a batch mode, it does not find the
>>> installed package, which is already installed in my laptop's R?
>>>
>>
>> I think you'll need to debug this yourself, since you haven't given us
>> much to work with.  My guess would be that you have a different path so
>> you're finding a different R, but it could be something else.  (You aren't
>> using the R distributed by Cygwin, are you?  That one doesn't work.  I
>> don't know who put it into the Cygwin distribution, but they obviously
>> didn't test it.)
>>
>> Duncan Murdoch
>>
>
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