On 30/03/2010 3:58 PM, HU,ZHENGJUN wrote:
Hi Martin,
Thank you for the reply and help. I don't think that this is the
version problem of Graphviz. All the R packages are installed
under 'C:/PROGRA~1/R/R-2.10.1/library' instead of
'C:/PROGRA~1/R/R-210~1.1/library', whereas the error messages
are:
"Error in inDL(x, as.logical(local), as.logical(now), ...) :
unable to load shared library
'C:/PROGRA~1/R/R-210~1.1/library/Rgraphviz/libs/Rgraphviz.dll':
LoadLibrary failure: The specified module could not be found."
Those are the same path. Windows has an ancient DOS compatibility mode.
Duncan Murdoch
I will contact the Bioconductor mailing list.
Thank you again.
Howard
On Tue Mar 30 15:36:05 EDT 2010, Martin Morgan
<mtmor...@fhcrc.org> wrote:
> On 03/30/2010 10:24 AM, HU,ZHENGJUN wrote:
>> Hi Duncan,
>>
>>> (They are pretty hard to find, but I think you can find them on
>>> the
>>> Bioconductor site.) It is > not enough to install the Rgraphviz
>>> package, you also need to install Graphviz.
>>
>> Yes I did. Before installing the Rgraphviz package
>> successfully, (1) I
>> downloaded graphviz-2.26.3.msi for MS Windows (XP) and installed
>> it
>> successfully and (2) I also installed the packages from
>> Bioconductor by:
>> (Note: I use MS Windows XP and R 2.10.1 version)
>
> This is a bioconductor package so please ask on the Bioconductor
> mailing
> list
>
> http://bioconductor.org/docs/mailList.html
>
> See the 'README' file in the 'tar.gz' file at
>
>
> http://bioconductor.org/packages/release/Software.html
> http://bioconductor.org/packages/2.5/bioc/html/Rgraphviz.html
>
>
>
> http://bioconductor.org/packages/2.5/bioc/src/contrib/Rgraphviz_1.24.0.tar.gz
>
> which says
>
>
> o. install Graphviz ***2.20.3.1*** Windows ***binary***
> distribution from
>
>
> http://www.graphviz.org/pub/graphviz/stable/windows/graphviz-2.20.3.1.msi
>
> you must use this version of graphviz. File paths must be
> correct.
>
> Martin
>
>
>>
>> source("http://www.bioconductor.org/biocLite.R";)
>> biocLite()
>>
>> I got those error messages:
>>
>> "Error in inDL(x, as.logical(local), as.logical(now), ...) :
>> unable to load shared library
>> 'C:/PROGRA~1/R/R-210~1.1/library/Rgraphviz/libs/Rgraphviz.dll':
>> LoadLibrary failure: The specified module could not be found."
>>
>> Obviously, it seems it is the package problem because it should
>> go to
>> 'C:/PROGRA~1/R/R-2.10.1/library/Rgraphviz/libs/Rgraphviz.dll'
>> instead of
>> 'C:/PROGRA~1/R/R-210~1.1/library/Rgraphviz/libs/Rgraphviz.dll'
>>
>> Thank you for the reply. Howard
>>
>>
>> On Tue Mar 30 12:50:44 EDT 2010, Duncan Murdoch
>> <murd...@stats.uwo.ca>
>> wrote:
>>
>>> On 30/03/2010 10:44 AM, HU,ZHENGJUN wrote:
>>>> Hi All,
>>>>
>>>> I tried to install the package of Rgraphviz in the following
>>>> two
>>>> ways successfully:
>>>>
>>>> source("http://bioconductor.org/biocLite.R";)
>>>> biocLite("Rgraphviz")
>>>>
>>>> install.packages(pkgs="C:/Progra~1/R/lib_download/Rgraphviz_1.24.0.zip",
>>>> lib="C:/Progra~1/R/R-2.10.1/library", repos=NULL)
>>>>
>>>> but when I loaded the package though library(Rgraphviz) or
>>>> library("Rgraphviz"), and got the same error message below:
>>>>
>>>> "Error in inDL(x, as.logical(local), as.logical(now), ...) :
>>>> unable to load shared library
>>>> 'C:/PROGRA~1/R/R-210~1.1/library/Rgraphviz/libs/Rgraphviz.dll':
>>>> LoadLibrary failure: The specified module could not be found."
>>>>
>>>
>>> Most likely the problem is that you haven't followed the
>>> installation
>>> instructions. (They are pretty hard to find, but I think you
>>> can find
>>> them on the Bioconductor site.) It is not enough to install the
>>> Rgraphviz package, you also need to install Graphviz.
>>>
>>> Duncan Murdoch
>>>> I think that it is the error in the package because it should
>>>> go to
>>>> 'C:/PROGRA~1/R/R-2.10.1/library/Rgraphviz/libs/Rgraphviz.dll'
>>>> instead
>>>> of 'C:/PROGRA~1/R/R-210~1.1/library/Rgraphviz/libs/Rgraphviz.dll'
>>>>
>>>> Could anyone help me to solve to problem?
>>>> Thank you very much for the help. Howard
>>>>
>>>> ______________________________________________
>>>> R-help@r-project.org mailing list
>>>> https://stat.ethz.ch/mailman/listinfo/r-help
>>>> PLEASE do read the posting guide
>>>> http://www.R-project.org/posting-guide.html
>>>> and provide commented, minimal, self-contained, reproducible
>>>> code.
>>>>
>>>
>>>
>>>
>>
>>
>>
>> -- HU,ZHENGJUN
>>
>> ______________________________________________
>> R-help@r-project.org mailing list
>> https://stat.ethz.ch/mailman/listinfo/r-help
>> PLEASE do read the posting guide
>> http://www.R-project.org/posting-guide.html
>> and provide commented, minimal, self-contained, reproducible
>> code.
>
>
> -- Martin Morgan
> Computational Biology / Fred Hutchinson Cancer Research Center
> 1100 Fairview Ave. N.
> PO Box 19024 Seattle, WA 98109
>
> Location: Arnold Building M1 B861
> Phone: (206) 667-2793
>
>
--
HU,ZHENGJUN
______________________________________________
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
