Thanks Kachelo,
 
I have just installed graphviz-2.26.3.msi. now I got error:
"This application has failed to start because libcdt-4.dll was not found,.."
 
could you give advice?
 
thanks
 


--- On Tue, 8/6/10, Cristobal Fresno Rodríguez <cristobalfresno@gmail.com> wrote:


From: Cristobal Fresno Rodríguez <cristobalfresno@gmail.com>
Subject: Re: [BioC] install Rgraphviz
To: "Yuan Jian" <jayuan2008@yahoo.com>
Cc: bioconductor@stat.math.ethz.ch
Received: Tuesday, 8 June, 2010, 12:34 PM


Hi Yuan,
What version of graphviz do you have? you can get the latest at http://www.graphviz.org/pub/graphviz/stable/windows/graphviz-2.26.3.msi Have you tried the examples (out of R)?
Have you check if the dll exists? Do you have read/write permissions on 'C:/PROGRA~1/R/R-211~1.1/
library/Rgraphviz/libs/Rgraphviz.dll'?
Kachelo


El 7 de junio de 2010 18:20, Yuan Jian <jayuan2008@yahoo.com> escribió:





Hi Kachelo

yes, windows 32.

thanks



--- On Mon, 7/6/10, Cristobal Fresno Rodríguez <cristobalfresno@gmail.com> wrote:


From: Cristobal Fresno Rodríguez <cristobalfresno@gmail.com>
Subject: Re: [BioC] install Rgraphviz
To: "Yuan Jian" <jayuan2008@yahoo.com>
Cc: bioconductor@stat.math.ethz.ch
Received: Monday, 7 June, 2010, 5:31 PM





Hi Yuan,
Do you have installed graphviz for windows? 
Kachelo



2010/6/5 Yuan Jian <jayuan2008@yahoo.com>

Hi,
 
could you tell me what the problem in installation of "Rgraphviz" package?
> source("http://bioconductor.org/biocLite.R")
> biocLite("Rgraphviz")
> sessionInfo()
R version 2.11.1 (2010-05-31)
i386-pc-mingw32
locale:
[1] LC_COLLATE=English_Australia.1252  LC_CTYPE=English_Australia.1252  
[3] LC_MONETARY=English_Australia.1252 LC_NUMERIC=C                     
[5] LC_TIME=English_Australia.1252   
attached base packages:
[1] grid      stats     graphics  grDevices utils     datasets  methods   base    
other attached packages:
[1] limma_3.4.2  graph_1.26.0
loaded via a namespace (and not attached):
[1] tools_2.11.1

> library(Rgraphviz)
Loading required package: graph
Loading required package: grid
Error : .onLoad failed in loadNamespace() for 'Rgraphviz', details:
  call: value[[3L]](cond)
  error: unable to load shared library 'C:/PROGRA~1/R/R-211~1.1/library/Rgraphviz/libs/Rgraphviz.dll':
  LoadLibrary failure:  The specified module could not be found.
 
> sessionInfo()
R version 2.11.1 (2010-05-31)
i386-pc-mingw32
locale:
[1] LC_COLLATE=English_Australia.1252  LC_CTYPE=English_Australia.1252  
[3] LC_MONETARY=English_Australia.1252 LC_NUMERIC=C                     
[5] LC_TIME=English_Australia.1252   
attached base packages:
[1] grid      stats     graphics  grDevices utils     datasets  methods   base    
other attached packages:
[1] limma_3.4.2  graph_1.26.0
loaded via a namespace (and not attached):
[1] tools_2.11.1
>




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