Re: [R] Rgraphviz overlap of nodes and edges

Hi Liliana, see inline comments On Sat, Jul 18, 2015 at 5:57 AM, Liliana Zazueta wrote: > Excuse me I have this dude, Suppressing my desire to make a bad joke, I think you mean "doubt" > how to make that Rgraphviz graphic without > intersection between nodes and edges? > > I can't test this

[R] Rgraphviz overlap of nodes and edges

Excuse me I have this dude, how to make that Rgraphviz graphic without intersection between nodes and edges? If answer me I will be eternally gratefull! [[alternative HTML version deleted]] __ R-help@r-project.org mailing list -- To UNSUBS

Re: [R] Rgraphviz and NA indices error

Hello, I ran into the same error. From what I understood, if the code : plot(dtm, terms=findFreqTerms(dtm, lowfreq=100) [1:30], corThreshold=0.75) gives you this message it's because there aren't 30 terms which happens at least a hundred times in your corpus. Therefore you mi

[R] Rgraphviz and NA indices error

Hi list Can someone help me debug the following please: Having downloaded and installed the bioconductor packages and Rgraphviz, I am attempting to plot a network graph showing the relation among chosen words in the corpus of text data. I first did this: > plot(dtm, terms=findFreqTerms(dtm,

Re: [R] Rgraphviz: how to read a "dot" file?

On Mon, Oct 15, 2012 at 7:01 PM, Sam Steingold wrote: > The Rgraphviz package index says nothing about reading "dot" files. > (it has "toFile" to write them but no fromFile). > How do I create an Ragraph object? > (either by reading a dot file or from a list of edges with weights and > vertices wi

[R] Rgraphviz: how to read a "dot" file?

The Rgraphviz package index says nothing about reading "dot" files. (it has "toFile" to write them but no fromFile). How do I create an Ragraph object? (either by reading a dot file or from a list of edges with weights and vertices with names and other attributes). -- Sam Steingold (http://sds.pod

[R] Rgraphviz package question

Hi all, I have a question regarding the Rgraphviz package. Does anybody know how to add x-Axis and y-Axis with scale to the plot generated by renderGraph( ). Or, is there any althernative way to do so by using plot( ) instead ? Thanks, -- Jiayi Hou Ph.D Candidate Department of Biostatistics Sch

Re: [R] rgraphviz problem

Højsgaard; r-help@r-project.org Subject: Re: [R] rgraphviz problem Dear Søren, thank you for the additional description. Through the link provided I got the idea to try the zip packages of Rgraphviz for installation. After an additional problem with the x64 version, finally resolved, I am now

Re: [R] rgraphviz problem

Rgraphviz: Error in get(hookname, envir = env, inherits = FALSE) : unable to allocate a memory bloc of 2.8 Go any ideas? Anton -Message d'origine- From: Højsgaard Sent: Sunday, June 24, 2012 2:49 PM To: Anton Gerostathos ; r-help@r-project.org Subject: RE: [R] rgraphviz pr

Re: [R] rgraphviz problem

-project.org Subject: [R] rgraphviz problem Hello I desperately need help with installing the Rgraphviz package under windows 7. Please forget my ignorance of basic topics, I’m a psychiatrist trying to use text mining to analyse psychiatric reports for criminal courts, statistics and machine learning

[R] rgraphviz problem

Hello I desperately need help with installing the Rgraphviz package under windows 7. Please forget my ignorance of basic topics, I’m a psychiatrist trying to use text mining to analyse psychiatric reports for criminal courts, statistics and machine learning are within my reach but R environne

Re: [R] Rgraphviz installation problem

On 07/25/2011 06:05 AM, Ram H. Sharma wrote: 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 th

[R] 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("Rgr

[R] rGraphviz: Changing edge label font size

Dear all, Using rGraphviz, I would like to make my edge labels a smaller size than the node labels, but I am unable to change the font size of edge labels independently of node labels. The edge labels always seem to use the font size defined for nodes. I have searched the archives and found a s

Re: [R] rgraphviz crashes

On 02/28/2010 09:20 AM, Uwe Ligges wrote: > > > On 28.02.2010 14:40, Nino Hardt wrote: >> I installed graphviz-2.20.3.1, set the environment variables and >> installed rgraphviz. Did the same thing in Windows Vista and now in >> Windows 7. In Vista it works as its supposed to, however, in Windows

Re: [R] rgraphviz crashes

On 28.02.2010 14:40, Nino Hardt wrote: I installed graphviz-2.20.3.1, set the environment variables and installed rgraphviz. Did the same thing in Windows Vista and now in Windows 7. In Vista it works as its supposed to, however, in Windows 7 RGui crashes. Anyone else experiencing trouble wi

[R] rgraphviz crashes

I installed graphviz-2.20.3.1, set the environment variables and installed rgraphviz. Did the same thing in Windows Vista and now in Windows 7. In Vista it works as its supposed to, however, in Windows 7 RGui crashes. Anyone else experiencing trouble with rgraphviz+windows 7? [[alternat

Re: [R] Rgraphviz on mac 10.6.2

Please report issues with Bioconductor packages on the Bioconductor mailing list. http://bioconductor.org/docs/mailList.html The top of the page you mention has Users on all platforms must install graphviz; see the README file, available in the source distribution of this file, for details

[R] 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 l

Re: [R] Rgraphviz install

Costa wrote: Hi, I installed R.10.1 and Graphviz 2.26 - which doesnt contain the libcdt-4.dll, so I get the same error message 'This application has failed to start because libcdt-4.dll was not found' when loading in R library (Rgraphviz) I cannot find an installation file for Graphviz 2.

Re: [R] Rgraphviz install

Hi, I installed R.10.1 and Graphviz 2.26 - which doesnt contain the libcdt-4.dll, so I get the same error message 'This application has failed to start because libcdt-4.dll was not found' when loading in R > library (Rgraphviz) I cannot find an installation file for Graphviz 2.20 to use under

Re: [R] Rgraphviz installation

Hi Paul Rgraphviz is a bioconductor package, so ask on the Bioconductor mailing list. http://bioconductor.org/docs/mailList.html Install Bioconductor packages following the instructions here http://bioconductor.org/docs/install/ Rgraphviz on Windows installed from binary (as you're doing

[R] Rgraphviz installation

Hi, I wanted to install Rgraphviz. From the R GUI, I downloaded the package but when I tried to load it I got the following error message: "This application has failed to start because libcdt-4.dll was not found. Re-installing the application may fix this problem." The R commands and errors are:

[R] Rgraphviz ignoring outputorder attribute

Hi - since Rgraphviz was officially moved over to Bioconductor, this might be a misguided post, but it's worth a shot: I'm plotting a graph using Rgraphviz and in an attempt to force the edges to be behind the nodes (on a fairly complex graph), I set the "outputorder" graph attribute to "edgesfirst

Re: [R] Rgraphviz install

June Wong wrote: Hi I've tried several times and followed what others suggest in installing Rgraphviz (https://stat.ethz.ch/pipermail/bioconductor/2008-June/022838.html) But I could not load library(Rgraphviz). There's a message that 'This application has failed to start because libcdt-4.dll

[R] Rgraphviz install

Hi I've tried several times and followed what others suggest in installing Rgraphviz (https://stat.ethz.ch/pipermail/bioconductor/2008-June/022838.html) But I could not load library(Rgraphviz). There's a message that 'This application has failed to start because libcdt-4.dll was not found'

Re: [R] Rgraphviz

Finale to this thread... Several old discussions mentioned Xcode as the culprit But I installed that months ago and have used it ever since so I ignored the message But then I thought why not reinstall And reinstall of Xcode seems to have fixed the problem So install graphviz 2.12 and reinstall X

Re: [R] Rgraphviz

iz.so, 6): corrupt binary, library ordinal too big Error : .onLoad failed in 'loadNamespace' for 'Rgraphviz' Error: package/namespace load failed for 'Rgraphviz' Thank you 425 644 7020 > From: Robert Gentleman <[EMAIL PROTECTED]> > Date: Thu, 15 Nov 20

[R] 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 :

Re: [R] Rgraphviz

Hi, Most likely you are mixing and matching things that do not play nicely together. Since you did not give us details on just what you did ("I have re-installed", is so vague as to be of no value, please provide accurate and complete descriptions of what you did when asking for help) You c