Message-ID: <43512408.20203@bioteam.net>
Date: 2005-10-15T15:45:12Z
From: jiesheng zhang
Subject: write R extenesion issue
In-Reply-To: <4351203C.5090506@bioteam.net>
My package structure is very simple.
I attached it here.
Any help is appreciated.
-ason
jiesheng zhang wrote:
> Hi, all
> I am trying to write a R package. I was able to build and install the
> package with no problem.
> However, I got this error when I try to load the library by calling
> library("btRRTest");
> ------------------error message in loading---------
> > library("btRRTest")
> Error in library("btRRTest") : 'btRRTest' is not a valid package --
> installed < 2.0.0?
> ---------------------------------
> --------build message-----------
> ason at jasonportal:~/tmp2> R CMD build --force btRRTest
> * checking for file 'btRRTest/DESCRIPTION' ... OK
> * preparing 'btRRTest':
> * checking DESCRIPTION meta-information ... OK
> * cleaning src
> * checking whether 'INDEX' is up-to-date ... NO
> * overwriting 'INDEX' as '--force' was given
> * removing junk files
> * checking for LF line-endings in source files
> * checking for empty directories
> * building 'btRRTest_0.0.1.tar.gz'
> ---------------------------------
> -------install message-------
> jasonportal:/home/jason/tmp2 # R CMD INSTALL btRRTest_0.0.1.tar.gz
> * Installing *binary* package 'btRRTest' ...
> * DONE (btRRTest)
> ----------------------
>
>
> Can anyone tell me what are the possible causes for this error? Where
> should I start to look?
>
> Thanks
>
> -jason
>
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