[R] Can't load Rgraphviz on windows-based R
Hi,
I have problem loading Rgraphviz. Following the instructions specified by the
README in Rgraphviz_1.20.3.tar.gz didn't help either.
o. set the following Windows environment variables accordingly
(control panel -> systems -> Advanced -> Environment Variables ):
(a) create new user variables:
GRAPHVIZ_INSTALL_DIR (e.g., C:\Graphviz-2.21)
<-- I stated C:\Graphviz-2.21 (I also tried
C:\/Graphviz-2.21)
GRAPHVIZ_INSTALL_MAJOR (e.g., 2)
<-- I stated 2
GRAPHVIZ_INSTALL_MINOR (e.g., 20)
<-- I stated 21
Notice the way "\/" are used for the paths above.
(b) add to user variable 'path': $GRAPHVIZ_INSTALL_DIR/bin
e.g., C:\Graphviz-2.21\bin
<-- I stated C:\Graphviz-2.21\bin (I also tried
C:\/Graphviz-2.21\/bin)
> library("Rgraphviz")
Error in inDL(x, as.logical(local), as.logical(now), ...) :
unable to load shared library
'D:/PROGRA~1/R/R-28~1.0/library/Rgraphviz/libs/Rgraphviz.dll':
LoadLibrary failure: The specified module could not be found.
In addition: Warning messages:
1: closing unused connection 4
(D:/PROGRA~1/R/R-28~1.0/library/Rgraphviz/libs/Rgraphviz.dll)
2: closing unused connection 3
(D:/PROGRA~1/R/R-2.8.0/library/Rgraphviz/libs/Rgraphviz.dll)
Error : .onLoad failed in 'loadNamespace' for 'Rgraphviz'
Error: package/namespace load failed for 'Rgraphviz'
> file.exists("D:/PROGRA~1/R/R-28~1.0/library/Rgraphviz/libs/Rgraphviz.dll")
[1] TRUE
> sessionInfo()
R version 2.8.0 (2008-10-20)
i386-pc-mingw32
locale:
LC_COLLATE=English_United States.1252;LC_CTYPE=English_United
States.1252;LC_MONETARY=English_United
States.1252;LC_NUMERIC=C;LC_TIME=English_United States.1252
attached base packages:
[1] grid stats graphics grDevices utils datasets methods base
other attached packages:
[1] graph_1.20.0
loaded via a namespace (and not attached):
[1] cluster_1.11.11 tools_2.8.0
__
R-help@r-project.org mailing list
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PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
Re: [R] Can't load Rgraphviz on windows-based R
Dear all,
I am facing the same problem. I followed the all instructions given in help
file and some steps of previous discussion (from google search) but I could not
install package Rgraphiviz in windows. I tried even the instructions given to
install Bioconductor package then only able to install in Linux systems but not
in Windows. In my opinion, Graphiviz package which creating problems in
installation of Rgraphiviz packageis, is doing something wrong or needs some
special requirements .
If some body have idea regarding this problem, I am also enthusiastic to see
the solution.
Pls, if you find solution, let me know.
Thanks
Truly,
Ram Kumar Basnet,
Graduate student,
Wageningen University,
The Netherlands.
--- On Tue, 12/2/08, Prof Brian Ripley <[EMAIL PROTECTED]> wrote:
From: Prof Brian Ripley <[EMAIL PROTECTED]>
Subject: Re: [R] Can't load Rgraphviz on windows-based R
To: "Daren Tan" <[EMAIL PROTECTED]>
Cc: [EMAIL PROTECTED]
Date: Tuesday, December 2, 2008, 1:47 AM
Rgraphviz is a Bioconductor package, so please ask on the apporpriate
mailing list (see the posting guide).
On Tue, 2 Dec 2008, Daren Tan wrote:
>
> Hi,
>
> I have problem loading Rgraphviz. Following the instructions specified by
the README in Rgraphviz_1.20.3.tar.gz didn't help either.
>
> o. set the following Windows environment variables accordingly
> (control panel -> systems -> Advanced -> Environment Variables
):
> (a) create new user variables:
> GRAPHVIZ_INSTALL_DIR (e.g., C:\Graphviz-2.21)
<-- I stated C:\Graphviz-2.21 (I also tried
C:\/Graphviz-2.21)
> GRAPHVIZ_INSTALL_MAJOR (e.g., 2)
<-- I stated 2
> GRAPHVIZ_INSTALL_MINOR (e.g., 20)
<-- I stated 21
> Notice the way "\/" are used for the paths above.
> (b) add to user variable 'path': $GRAPHVIZ_INSTALL_DIR/bin
> e.g., C:\Graphviz-2.21\bin
<-- I stated C:\Graphviz-2.21\bin (I also
tried C:\/Graphviz-2.21\/bin)
It should be 'PATH', not 'path': environment variables are
case-sensitive
(in general, not sure what happens with PATH if set there).
>> library("Rgraphviz")
> Error in inDL(x, as.logical(local), as.logical(now), ...) :
> unable to load shared library
'D:/PROGRA~1/R/R-28~1.0/library/Rgraphviz/libs/Rgraphviz.dll':
> LoadLibrary failure: The specified module could not be found.
That does not mean Rgraphviz.dll: it means a dependent DLL. You did
actually install graphviz, I presume?
> In addition: Warning messages:
> 1: closing unused connection 4
(D:/PROGRA~1/R/R-28~1.0/library/Rgraphviz/libs/Rgraphviz.dll)
> 2: closing unused connection 3
(D:/PROGRA~1/R/R-2.8.0/library/Rgraphviz/libs/Rgraphviz.dll)
> Error : .onLoad failed in 'loadNamespace' for 'Rgraphviz'
> Error: package/namespace load failed for 'Rgraphviz'
>
>>
file.exists("D:/PROGRA~1/R/R-28~1.0/library/Rgraphviz/libs/Rgraphviz.dll")
> [1] TRUE
>
>> sessionInfo()
> R version 2.8.0 (2008-10-20)
> i386-pc-mingw32
> locale:
> LC_COLLATE=English_United States.1252;LC_CTYPE=English_United
States.1252;LC_MONETARY=English_United
States.1252;LC_NUMERIC=C;LC_TIME=English_United States.1252
> attached base packages:
> [1] grid stats graphics grDevices utils datasets methods
base
> other attached packages:
> [1] graph_1.20.0
> loaded via a namespace (and not attached):
> [1] cluster_1.11.11 tools_2.8.0
>
> __
> 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.
>
--
Brian D. Ripley, [EMAIL PROTECTED]
Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/
University of Oxford, Tel: +44 1865 272861 (self)
1 South Parks Road, +44 1865 272866 (PA)
Oxford OX1 3TG, UKFax: +44 1865 272595
__
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.
[[alternative HTML version deleted]]
__
R-help@r-project.org mailing list
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PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
Re: [R] Can't load Rgraphviz on windows-based R
L.S.,
I am facing the same problem. I followed the all instructions given in help
file and some steps of previous discussion (from google search) but I could not
install package Rgraphiviz in windows. I tried even the instructions given to
install Bioconductor package then only able to install in Linux systems but not
in Windows. In my opinion, Graphiviz package which creating problems in
installation of Rgraphiviz packageis, is doing something wrong or needs some
special requirements .
If some body have idea regarding this problem, I am also enthusiastic to see the solution.
Pls, if you find solution, let me know.
I installed it (without problems) on someone's Windows PC yesterday.
The recipe:
1) download and install the Windows installer for graphviz
http://www.graphviz.org/pub/graphviz/stable/windows/graphviz-2.20.3.msi
2) add the path to the graphviz binaries to your PATH environment variable
o in the Control Panel right click on System -> Properties -> Advanced
-> Environment Variables
o edit PATH and add the path to the binaries (ends in ...\bin)
3) install the Rgraphviz package from BioConductor
HTH,
Tobias
--- On Tue, 12/2/08, Prof Brian Ripley <[EMAIL PROTECTED]> wrote:
From: Prof Brian Ripley <[EMAIL PROTECTED]>
Subject: Re: [R] Can't load Rgraphviz on windows-based R
To: "Daren Tan" <[EMAIL PROTECTED]>
Cc: [EMAIL PROTECTED]
Date: Tuesday, December 2, 2008, 1:47 AM
Rgraphviz is a Bioconductor package, so please ask on the apporpriate
mailing list (see the posting guide).
On Tue, 2 Dec 2008, Daren Tan wrote:
Hi,
I have problem loading Rgraphviz. Following the instructions specified by
the README in Rgraphviz_1.20.3.tar.gz didn't help either.
o. set the following Windows environment variables accordingly
(control panel -> systems -> Advanced -> Environment Variables
):
(a) create new user variables:
GRAPHVIZ_INSTALL_DIR (e.g., C:\Graphviz-2.21)
<-- I stated C:\Graphviz-2.21 (I also tried
C:\/Graphviz-2.21)
GRAPHVIZ_INSTALL_MAJOR (e.g., 2)
<-- I stated 2
GRAPHVIZ_INSTALL_MINOR (e.g., 20)
<-- I stated 21
Notice the way "\/" are used for the paths above.
(b) add to user variable 'path': $GRAPHVIZ_INSTALL_DIR/bin
e.g., C:\Graphviz-2.21\bin
<-- I stated C:\Graphviz-2.21\bin (I also
tried C:\/Graphviz-2.21\/bin)
It should be 'PATH', not 'path': environment variables are
case-sensitive
(in general, not sure what happens with PATH if set there).
library("Rgraphviz")
Error in inDL(x, as.logical(local), as.logical(now), ...) :
unable to load shared library
'D:/PROGRA~1/R/R-28~1.0/library/Rgraphviz/libs/Rgraphviz.dll':
LoadLibrary failure: The specified module could not be found.
That does not mean Rgraphviz.dll: it means a dependent DLL. You did
actually install graphviz, I presume?
In addition: Warning messages:
1: closing unused connection 4
(D:/PROGRA~1/R/R-28~1.0/library/Rgraphviz/libs/Rgraphviz.dll)
2: closing unused connection 3
(D:/PROGRA~1/R/R-2.8.0/library/Rgraphviz/libs/Rgraphviz.dll)
Error : .onLoad failed in 'loadNamespace' for 'Rgraphviz'
Error: package/namespace load failed for 'Rgraphviz'
file.exists("D:/PROGRA~1/R/R-28~1.0/library/Rgraphviz/libs/Rgraphviz.dll")
[1] TRUE
sessionInfo()
R version 2.8.0 (2008-10-20)
i386-pc-mingw32
locale:
LC_COLLATE=English_United States.1252;LC_CTYPE=English_United
States.1252;LC_MONETARY=English_United
States.1252;LC_NUMERIC=C;LC_TIME=English_United States.1252
attached base packages:
[1] grid stats graphics grDevices utils datasets methods
base
other attached packages:
[1] graph_1.20.0
loaded via a namespace (and not attached):
[1] cluster_1.11.11 tools_2.8.0
__
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.
__
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.
__
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.
Re: [R] Can't load Rgraphviz on windows-based R
Rgraphviz is a Bioconductor package, so please ask on the apporpriate
mailing list (see the posting guide).
On Tue, 2 Dec 2008, Daren Tan wrote:
Hi,
I have problem loading Rgraphviz. Following the instructions specified by the
README in Rgraphviz_1.20.3.tar.gz didn't help either.
o. set the following Windows environment variables accordingly
(control panel -> systems -> Advanced -> Environment Variables ):
(a) create new user variables:
GRAPHVIZ_INSTALL_DIR (e.g., C:\Graphviz-2.21) <--
I stated C:\Graphviz-2.21 (I also tried C:\/Graphviz-2.21)
GRAPHVIZ_INSTALL_MAJOR (e.g., 2)<--
I stated 2
GRAPHVIZ_INSTALL_MINOR (e.g., 20) <--
I stated 21
Notice the way "\/" are used for the paths above.
(b) add to user variable 'path': $GRAPHVIZ_INSTALL_DIR/bin
e.g., C:\Graphviz-2.21\bin <--
I stated C:\Graphviz-2.21\bin (I also tried C:\/Graphviz-2.21\/bin)
It should be 'PATH', not 'path': environment variables are case-sensitive
(in general, not sure what happens with PATH if set there).
library("Rgraphviz")
Error in inDL(x, as.logical(local), as.logical(now), ...) :
unable to load shared library
'D:/PROGRA~1/R/R-28~1.0/library/Rgraphviz/libs/Rgraphviz.dll':
LoadLibrary failure: The specified module could not be found.
That does not mean Rgraphviz.dll: it means a dependent DLL. You did
actually install graphviz, I presume?
In addition: Warning messages:
1: closing unused connection 4
(D:/PROGRA~1/R/R-28~1.0/library/Rgraphviz/libs/Rgraphviz.dll)
2: closing unused connection 3
(D:/PROGRA~1/R/R-2.8.0/library/Rgraphviz/libs/Rgraphviz.dll)
Error : .onLoad failed in 'loadNamespace' for 'Rgraphviz'
Error: package/namespace load failed for 'Rgraphviz'
file.exists("D:/PROGRA~1/R/R-28~1.0/library/Rgraphviz/libs/Rgraphviz.dll")
[1] TRUE
sessionInfo()
R version 2.8.0 (2008-10-20)
i386-pc-mingw32
locale:
LC_COLLATE=English_United States.1252;LC_CTYPE=English_United
States.1252;LC_MONETARY=English_United
States.1252;LC_NUMERIC=C;LC_TIME=English_United States.1252
attached base packages:
[1] grid stats graphics grDevices utils datasets methods base
other attached packages:
[1] graph_1.20.0
loaded via a namespace (and not attached):
[1] cluster_1.11.11 tools_2.8.0
__
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.
--
Brian D. Ripley, [EMAIL PROTECTED]
Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/
University of Oxford, Tel: +44 1865 272861 (self)
1 South Parks Road, +44 1865 272866 (PA)
Oxford OX1 3TG, UKFax: +44 1865 272595
__
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.
Re: [R] Can't load Rgraphviz on windows-based R
You can get LoadLibrary failures if a dependency is not found (e.g. a required
dll or shlib used by the dll that you are explicitly loading). So make sure
that all necessary dependencies (e.g. graphviz libs) are available in the
system path.
Rory
Rory Winston
RBS Global Banking & Markets
Office: +44 20 7085 4476
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Daren Tan
Sent: 02 December 2008 09:37
To: [EMAIL PROTECTED]
Subject: [R] Can't load Rgraphviz on windows-based R
Hi,
I have problem loading Rgraphviz. Following the instructions specified by the
README in Rgraphviz_1.20.3.tar.gz didn't help either.
o. set the following Windows environment variables accordingly
(control panel -> systems -> Advanced -> Environment Variables ):
(a) create new user variables:
GRAPHVIZ_INSTALL_DIR (e.g., C:\Graphviz-2.21)
<-- I stated C:\Graphviz-2.21 (I also tried
C:\/Graphviz-2.21)
GRAPHVIZ_INSTALL_MAJOR (e.g., 2)
<-- I stated 2
GRAPHVIZ_INSTALL_MINOR (e.g., 20)
<-- I stated 21
Notice the way "\/" are used for the paths above.
(b) add to user variable 'path': $GRAPHVIZ_INSTALL_DIR/bin
e.g., C:\Graphviz-2.21\bin
<-- I stated C:\Graphviz-2.21\bin (I also tried
C:\/Graphviz-2.21\/bin)
> library("Rgraphviz")
Error in inDL(x, as.logical(local), as.logical(now), ...) :
unable to load shared library
'D:/PROGRA~1/R/R-28~1.0/library/Rgraphviz/libs/Rgraphviz.dll':
LoadLibrary failure: The specified module could not be found.
In addition: Warning messages:
1: closing unused connection 4
(D:/PROGRA~1/R/R-28~1.0/library/Rgraphviz/libs/Rgraphviz.dll)
2: closing unused connection 3
(D:/PROGRA~1/R/R-2.8.0/library/Rgraphviz/libs/Rgraphviz.dll)
Error : .onLoad failed in 'loadNamespace' for 'Rgraphviz'
Error: package/namespace load failed for 'Rgraphviz'
> file.exists("D:/PROGRA~1/R/R-28~1.0/library/Rgraphviz/libs/Rgraphviz.d
> ll")
[1] TRUE
> sessionInfo()
R version 2.8.0 (2008-10-20)
i386-pc-mingw32
locale:
LC_COLLATE=English_United States.1252;LC_CTYPE=English_United
States.1252;LC_MONETARY=English_United
States.1252;LC_NUMERIC=C;LC_TIME=English_United States.1252 attached base
packages:
[1] grid stats graphics grDevices utils datasets methods base
other attached packages:
[1] graph_1.20.0
loaded via a namespace (and not attached):
[1] cluster_1.11.11 tools_2.8.0
__
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.
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