search for: rgraph

Hi a short question is there a way to generate jpeg's etc. in BATCH mode ? The following example does not work in BATCH: I have a file called Rgraph.in: *rsy at puffin*[15:11][~][57]> cat Rgraph.in jpeg("/tmp/my.jpg") hist(runif(10000)) dev.off() *rsy at puffin*[15:11][~][58]> *rsy at puffin*[15:09][~][55]> R BATCH Rgraph.in OUT 4.120u 0.160s 0:05.17 82.7% 0+0k 0+0io 2208pf+0w *rsy at puffin*[15:09][~][56]> cat OUT...

Hi, I want to install Rgraphviz on a windows vista pc. The only source file that I found in the bioconductor homepage is a tar file. I can't install from this using the packages command in the R menu. I would like to get some tips on how I can do the installation. Can I just place the extracted Rgraph folder (from the sou...

Hi ALl, I am trying to install R on RHEL 5.4 while install R i am getting the dependency errors .. can you please help on this . [root at Rgraph ~]# yum install R Loaded plugins: rhnplugin, security This system is not registered with RHN. RHN support will be disabled. Setting up Install Process Parsing package install arguments Resolving Dependencies --> Running transaction check ---> Package R.x86_64 0:2.15.2-1.el5 set to be updated...

Hi all, I have two networks for the same group of the users. I want to compare individual's degree in different networks. But how could I get the degrere of the nodes according to its name? When I use degree(g1), I could only get a vector of the degree of each node. But when I turn to g2, I don't know whose degree it is so I can't match it with the degree(g2). Now I'm trying to

Dear R help I have conducted a fa() analysis, and I want to use fa.diagram to assess the extent to which the 11 latent factors predict the 37 items in a psychological battery. However, the display on the screen has very large font size for the coefficients of the relationship between the 11 factors and the 37 items, so the numbers overlap and are therefore illegible. When I output this to a

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 : .onLoa...

...ol=c("black","grey"), lty=1:2, legend.text=c("Placebo","Prednisolone"), main="dKaplan-Meier Survival Curve", xlab="Time (months)", ylab="Probability of Survival") That produces this: http://www.wittongilbert.free-online.co.uk/RGraph.jpg All of that is very nice so far. The I followed bits and pieces of other peoples posts in the past to plot on a weibull regression... > my_curve.Plac <- survreg( Surv(Survival, Censored==0)~ TreatmentGroup, subset=TreatmentGroup=="Placebo", data=TestData, dist='weib...

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 'Rg...

Hi, Am looking for an R package that will provide the drawing of curves and arcs of arbitrary shapes to use in illustrations. For example bent lines and arrows. Allan.

I am looking for simple introduction to cluster analysis using R, that would be understandable to a novice in statistics. Or, could someone perhaps help me understand how to proceed in my analysis? I am very new to both statistics and R, but am trying hard to avoid having to use SPSS as everyone around me... I have dataset on people presenting their opinions on different religious

Hi Folks, I'm wondering if there are people out there who would be interested in what would be involved in developing an interface between R graphics and the 'pic' language. Explanation; 'pic' has been part of the Unix 'troff' typesetting suite since very early days (1970s), and also of the GNU troff: 'groff'. Its function is to act as a preprocessor,

Ok, this is a hard one and I just thought I''d see if people on the list had any suggestions on how they would approach this, I''ve not started to implement the rails to handle this yet as I''m still at the paper planning phase. I''m building an app that has to handle availability for travel packages. The complexity comes in that a person can choose a start