[BioC] Unable to load XPS package in R studio
cstrato
cstrato at aon.at
Thu Jul 24 14:11:15 CEST 2014
Dear Quynh,
The error means that xps is not able to find the library xps.so.
Since you are able to run xps from xterm, I assume that you have set the
PATH etc in .bashrc correctly. Since I have never worked with Rstudio I
do not know how it handles the necessary settings, maybe people using
Rstudio can help you.
Independent of your problems I would recommend to run xps from xterm
anyhow, so that you are able to see the output from verbose=TRUE
immediately.
Best regards,
Christian
_._._._._._._._._._._._._._._._._._
C.h.r.i.s.t.i.a.n S.t.r.a.t.o.w.a
V.i.e.n.n.a A.u.s.t.r.i.a
e.m.a.i.l: cstrato at aon.at
_._._._._._._._._._._._._._._._._._
On 7/24/14 12:59 AM, Nhu Quynh T. Tran wrote:
> Hi,
>
> I installed root successfully and am able to call library(xps) in the terminal, but not in R studio. The error message is:
>
>
> In R Studio:
>> library(xps)
> Error in dyn.load(file, DLLpath = DLLpath, ...) :
> unable to load shared object '/Library/Frameworks/R.framework/Versions/3.1/Resources/library/xps/libs/xps.so':
> dlopen(/Library/Frameworks/R.framework/Versions/3.1/Resources/library/xps/libs/xps.so, 6): Library not loaded: @rpath/libGui.so
> Referenced from: /Library/Frameworks/R.framework/Versions/3.1/Resources/library/xps/libs/xps.so
> Reason: image not found
> Error: package or namespace load failed for ‘xps’
>
> I'm using:
> R version 3.1.0 (2014-04-10) -- "Spring Dance"
> Platform: x86_64-apple-darwin10.8.0 (64-bit)
>
>
> In terminal:
>> library(xps)
>
> Welcome to xps version 1.24.0
> an R wrapper for XPS - eXpression Profiling System
> (c) Copyright 2001-2014 by Christian Stratowa
>
> Please advise!
>
> Thank you.
> Quynh
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