Displaying 20 results from an estimated 7000 matches similar to: "loadNamespace and useDynLib"
2008 Dec 02
2
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)
2011 Jul 25
1
Rgraphviz installation problem
Dear experts
I installed Rgraphviz with the following command:
source("http://www.bioconductor.org/biocLite.R")
biocLite("Rgraphviz")
But had a problem when I tried to load it.
This says that libcdt-4.dll is missing in your computer and the following
message in R window:
> library("Rgraphviz")
Loading required package: graph
Loading required package:
2007 Jun 13
3
installing Rgraphviz under fedora 5
Dear list,
I have a lot of troubles installing Rgraphviz.
I installed graphviz 2.13 from "graphviz-2.13.20061222.0540.tar"
I installed the library Rgraphviz
> getBioC("Rgraphviz")
Running biocinstall version 2.0.8 with R version 2.5.0
Your version of R requires version 2.0 of Bioconductor.
trying URL '
2007 Nov 16
3
Rgraphviz
Rgraphviz
I cannot load it
I have re-installed etc etc etc etc
And cannot load it
Message is
6): Library not loaded: /usr/local/lib/libgvc.3.dylib
Referenced from:
/Library/Frameworks/R.framework/Versions/2.6/Resources/library/Rgraphviz/lib
s/ppc/Rgraphviz.so
Reason: image not found
Error : .onLoad failed in ''loadNamespace'' for ''Rgraphviz''
Error:
2011 Apr 06
5
Problemas con Rgraphviz
Hola a todos..!!
Necesito trabajar con el package classGraph, entiendo que dicho package requiere
como previo a Rgraphviz. Pues bien, al tratar de cargarlo aparece el siguiente
mensaje de error:
Error : .onLoad failed in loadNamespace() for 'Rgraphviz', details:
call: value[[3L]](cond)
error: unable to load shared object
2009 Mar 30
1
Help with tm assocation analysis and Rgraphviz installation.
Help with tm assocation analysis and Rgraphviz installation.
THANK YOU IN ADVANCE
Question 1:
I saved two txt file in C:\textfile
And each txt file contents only one text column, and both have 100 records.
I know term “research” occurs 49 times, so I want to find out which other
words are correlated to this word, and I got tons of association ‘1’ .
I tried other terms, and no
2011 May 03
1
Compiling Rgraphiz on Windows 7 64bit with R-2.13.0
Hi all,
I am trying to compile Rgraphiz on Windows 7 64bit with R-2.13.0. I have
installed
Rtools213.exe from [1]. The 64bit packages in [2] provided me with the 64 bit
version
of graphviz. After intalling the binary version Rgraphviz 1.30 (in 32bit) it
complains (as
expected) that:
> library(Rgraphviz)
Error: package 'Rgraphviz' is not installed for 'arch=x64'
I
2009 Apr 24
1
Managing DLLs with the same names in an R session
I am having a problem using two DLLs with the same name, but obviously
located in different directories, in an R session. The troublesome
package is the (Bioconductor) Rgraphviz package. It relies on (3rd party
software) graphviz and imports functions from (Bioconductor) package
graph. Unfortunately, the current stable release of graphviz for Windows
2008 Jul 17
2
Fw: how i can install Rgraphviz in R2.7.1
--- On Tue, 15/7/08, haani hanni <maaryam_khan@yahoo.com> wrote:
From: haani hanni <maaryam_khan@yahoo.com>
Subject: how i can install Rgraphviz in R2.7.1
To: "Nabble" <support@nabble.com>
Cc: r-help-request@r-project.org
Date: Tuesday, 15 July, 2008, 1:39 PM
hello
i am a new user of R.i have window XP Proffessional in my P.C.i wanted to make the graphs of my
2007 Jul 12
5
In creating a Windows binary package (zip), how do I make the installation configurable
I would like to create a binary package for Windows which when
installed will give the user an option of whether to install
one version or another.
Here is the problem, I have a package 'FAME' that can run
in two different modes on Windows. An old mode that uses
R to connect to a remote linux machine and a new way that
uses a locally installed database.
I would allow this decision to be
2012 Sep 24
1
license
R-devel now gives a warning for a non-standard license (this may have
happened for a while).
In Rgraphviz we include the Graphviz source code, which is under
Eclipse. But the rest of the R package is under Artistic-2.0 or at
least contains code from past contributors which were licensed under
Artistic-2.0.
The standard licenses does not really give an option for this
situation, apart from using
2010 Feb 05
1
Reg: Rgraphviz installation
Hi,
Could you guide me to upload Rgraphviz library. I have installed Graphviz 2..20.3.1 , even followed the instructions in Read me, but I cannot load the package.
There is a error message "This application has failed to start becaues libcdt-4.dll was not found. Re-installing the application may fix this problem", whenever we plan to load the package.
Thanks in Advance
Deepak
2010 Mar 31
1
You are right and the problem is solved. Re: about the possible errors in Rgraphviz Package
Hi Martin,
It is really a 'PATH' problem. After adding C:\Program
Files\Graphviz2.20\bin to the 'PATH' environment variable, the
Rgraphviz package can be loaded without any error messages.
Sorry that I ONLY set my 'PATH' environment variable correctly
for R but not for Graphviz.
Thank you and Duncan so much for your great help.
Howard
On Tue Mar 30 18:12:54
2004 Sep 22
1
Rgraphviz compilation error
Hi,
I am installing Rgraphviz at Linux Fedora Core 2 with
32 bit AMD athlon with 512 RAM.
I have installed graphviz version:
graphviz-1.16-1.src.rpm installed already on system.
I am doing:
$ R CMD INSTALL -l /usr/local/lib/R/library
Rgraphviz_1.4.0.tar.gz
---------------------------------
* Installing *source* package 'Rgraphviz' ...
** libs
gcc -I/usr/local/lib/R/include
2009 Jun 24
1
Rgraphviz and R 2.9 in ubuntu jaunty
Dear people,
I'm new here, so this is my first try. I have ubuntu 9.04 installed with R 2.8 (which surprises me because I realized that the last version R 2.9 is available but in the Synaptic Package Manager 2.8 appears as the last one). I have also graphviz 2.20.2. I have been trying to install Rgraphviz either from R running "biocLite("Rgraphviz")" and from the shell
2008 Oct 27
3
Problem in installation of "Rgraphviz" package
Dear R users,
I am not so used to this R software. I have to use the package " Rgraphviz" but found some problem in the installation process. I download this package and store in R library but i am not getting this package in R installation list.
I made review in google search net and use the following command:
###
source("http://bioconductor.org/biocLite.R")
2009 Dec 23
1
Rgraphviz on mac 10.6.2
Rgraphviz Install works fine (http://www.bioconductor.org/packages/release/bioc/html/Rgraphviz.html)
Latest version of graphviz is installed as well
however I get following error when loading Rgraphviz (on Mac 10.6.2)
Error in dyn.load(file, DLLpath = DLLpath, ...) : unable to load shared library '/Users/jb/Library/R/2.9/library/Rgraphviz/libs/i386/Rgraphviz.so':
2011 May 31
1
how to define PKG_CONFIG_PATH ?
Dear List,
as I'm trying to install R and Rgraphwiz on a Fedora Linux, I have a problem with the environement variable "PKG_CONFIG_PATH". The library "libgvc" is not getting recognized / found, although a recent version libgvc is on the system and can be seen via /usr/lib64. I've tried to edit the paths described in /etc/ldpaths but without any success. Any hints how
2004 Aug 04
1
installing package with version number using namespaces & dynamic library
Hi,
I wonder whether a package with namespace & dynamic library can be installed
with the version number attached, ie. with the argument --with-package-versions.
Is this currently possible?
Using R 1.9.1 on Debian 3.0 I encounter a problem when trying to load a package
installed with
R91 CMD INSTALL --with-package-versions -l /mnt/local/R/R-1.9.x-libs-EpiR RIO
in R started with
R91
2010 Mar 30
8
about the possible errors in Rgraphviz Package
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