similar to: question about R graphics-example plot attached

Hello, I have a very simple question about "2 barplots in the same graph". It seems quite easy, but I searched google for long time, haven't find solution. For example, I want one graph like: x1=seq(0,2,by=0.3) x2=seq(3,0,by=-0.1) barplot(x1,col="red") barplot(x2,col="green") It means if it's on the same graph, some bars are overlaped. So if the bars are

I first try these command, it works quite well. library(lattice) data(cuckoos) levnam <- strsplit(levels(cuckoos$species), "\\.") BUT, i want to try : levnam <- strsplit(levels(cuckoos$species), ".") to see the difference. They maybe I modified the data file, because when I try again, it says: > data(cuckoos) Warning message: data set 'cuckoos' not found in:

Hi, I have a file named: test_R.txt aaa 2 bbb 5 ccc 7 sss 3 xxx 8 I want to have a plot: test<-read.table("test_R.txt",col.name=c("Name","Score")) par(mfrow=c(1,2)) barplot(test$Score) name<-test$Name axis(1,at=1:length(test$Name),labels=paste(name)) Q1, if you try the script above,you will get 5 bars, the axis only shows "aaa",

Hi All, I have problem to plot histogram. What I did is: export a .csv file from PSQL database's table. so, inside this .csv file it looks like: 31.845 24.598 29.1223 24.715 23.1847 24.2321 25.2995 23.4261 30.7873 ...... Then, I use command: score<- read.csv('file.csv', header = FALSE,sep = ",") hist(score, main = "score") it gives error msg: Error in

Hi, I download Statistics::R from http://search.cpan.org/~gmpassos/Statistics-R-0.02/ I am going to combine R with perl. but it keeps give the error msg: ERROR: unknown GUI none & stop running script. I feel very strange, because previously it works. my perl version is 5.8.6 my R version is Version 2.2.1 Is there anybody know about it? Thanks a lot. Nina [[alternative HTML version

Dear all, I have bad RAM on the machine that I am using to create the backports, so I need to replace it. It took me a while to figure it out... While I was able to create the backport after several iterations with spurious segfaults, I will not upload it as I am not sure if it could be corrupted in some way. I hope to be able to upload a clean backport of R 3.4.1 during the rest of the week

Dear Johannes, Thanks a lot for this work! I have to admit that I'm now a little bit puzzled, though. I'm running Debian Jessie (current testing) with great satisfaction. When it comes to R, I simply have the SID repository (official Debian) enabled, with some pining to get only R-related stuff. Now, I'm not sure to understand the benefit of using the CRAN repository for Jessie?I

Hi Johannes, I didn't know what would be the best approach to modify the page?how it was generated, is there a central place, etc.?which is why I posted on r-sig-debian in the first place. Anyway, although I'm more or less familiar with markdown and pandoc, it was easier for me to edit directly README.html as it was on CRAN. Please find attached a revision with the modifications I

Thanks Johannes to clarify this point. It makes more sense to me now. So I understand that the idea is to make it simpler without apt-pinning for less adventurous people (I mean normal people :)): just add jessie-cran3 repo and you're good to go. Am I also correct that jessie-cran3 is essentially a backport of Debian SID, with some (short?) delay? In other words, modulo a couple of days,

After Johannes set up the CRAN repository for Jessie, I had quite some trouble figuring out what any user should do to have a running and up-to-date R in Debian (particularly Testing). Part of the problem is, I think, the overwhelming documentation on the page "DEBIAN PACKAGES OF R SOFTWARE" which is provided on CRAN at /bin/linux/debian. Some information is also lacking in places.

Dear all, I tried to use "step" function to do model selection, but I got an error massage. What I don't understand is that data as data.frame worked well for my other programs, how come I cannot make it run this time. Could you please tell me how I can fix it? ***************************************************************************************************

> otherwise I will only have time in the weekend to do something (amend the > README or set up a new repo for jessie) on the weekend. The repository for jessie is in the works - but don't expect it to be up before next weekend. Johannes

Dear all, I wrote a function test1 in test1.R. Right, I am writing another function test2 on test2.R and trying to use test1 function. How can I do? Is there any similar way like including test1.R in test2.R file? Thank You Very Much. Jia-Ming ============================ $BD%2HLC(B Jia-Ming Chang PhD Student Comparative Bioinformatics Group Bioinformatics and Genomics Programme Centre

Hi, How can I configure R to allow http connection (through company firewall)? Your help are greatly appreciated! Wei Ding, Ph.D. Schering-Plough Research Institute 2015 Galloping Hill Road Kenilworth, NJ 07033 Tel: (908) 740-2592 Fax: (908) 740-7664 ********************************************************************* This message and any attachments are solely for the intended rec...

Hi all, I started recently to use R with linux(ubuntu) but I often get code written under windows or mac. I have two questions. When I encounter a function which is not in R linux what is the best way to find the right linux function for it? So next time I can help myself. I browsed the web for a long time and could not find anything to the the function zip.unpack. Thats actually my second

Hi Joshua, Thanks for your great comment. I made up a ConstantVector in IR. Then I successfully use AVX intrinsics to retrieve the returned vector data. The remaining thing is that how to pass the vectors to LLVM function using intrinsics. Do you have any suggestions? Please forgive me if the question is too naive. I pasted below two IR I used. The first one works. The second one doesn't.

Hi All.., I need to do the following repetitive jobs: seg71 <- read.csv("C:/Awork/geneAssociation/removed8samples/neuhausen71/seg.pr3.csv", head=T) seg71$id <-"sn71" seg72 <- read.csv("C:/Awork/geneAssociation/removed8samples/neuhausen72/seg.pr3.csv", head=T) seg72$id <-"sn72" seg73 <-

Hi Jack, On Sat, Mar 2, 2013 at 8:15 AM, Jack Carter <Jack.Carter at imgtec.com> wrote: > Jia, > > I made what I believe to be the correct changes and rebuilt clang and llc. Are the results what you expected? I so I will prepare the patches for commitment. > > Jack > > clang ../mips_R_JiaLiu.c -o mips_R_JiaLiu.ll -emit-llvm -O3 -S -target mipsel-unknown-linux -std=gnu89

Dear all, i have re-installed Debian on my computer and for some reason I cannot install some packages anymore using the install.package command from the R console. Some packages I can, and some I cannot (Design for instance) this is what I get: > install.packages('Design') Installing package(s) into ‘/usr/local/lib/R/site-library’ (as ‘lib’ is unspecified) --- Please select a CRAN

Hi there, I am looking for a function that takes a vector as input and generates all pair wise combination of the elements of the input vector. For example, the input vector is c(1,2,3,4). The output vector is c(1 and 2, 1 and 3, 1 and 4, 2 and 3, 2 and 4, 3 and 4). The representation here is generic. I can use a for loop to do it, but it gets slow when the number of elements of the input