[BioC] error loading the Rgraphviz package

[Kasper Daniel Hansen]

You need to install graphviz. Go to the R for Mac OS X website and  
follow the instructions.

Kasper

On Jan 31, 2008, at 11:25 AM, yan zhou wrote:

> HI, All,
>
> I'm running R 2.6 on MacOSX, I installed the "Rgraphviz" version
> 1.16.0 with no trouble at all. But when I tried to load the library I
> got error message as below:
>
>> library(Rgraphviz)
> Loading required package: graph
> Error in dyn.load(file, ...) :
>    unable to load shared library '/Library/Frameworks/R.framework/
> Versions/2.6/Resources/library/Rgraphviz/libs/ppc/Rgraphviz.so':
>    dlopen(/Library/Frameworks/R.framework/Versions/2.6/Resources/
> library/Rgraphviz/libs/ppc/Rgraphviz.so, 6): Library not loaded: /usr/
> local/lib/libgvc.3.dylib
>    Referenced from: /Library/Frameworks/R.framework/Versions/2.6/
> Resources/library/Rgraphviz/libs/ppc/Rgraphviz.so
>    Reason: image not found
> Error : .onLoad failed in 'loadNamespace' for 'Rgraphviz'
> Error: package/namespace load failed for 'Rgraphviz'
>
>
>
> Does anyone have any clue why is it?
>
>
> thanks a lot.
>
> yan
>
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