similar to: smoothest way to upgrade R, say from 2.6.1 to 2.6.2?

I have a machine with four guests on it, and it seems to create and leave lots of files with names like vmlinuz.LqKA3h and initrd.kolvQu in directory /var/lib/xen. The remain there even when all guests are gracefully shut down .. and additional ones get created when they are next started. The end result, of course, is that the root file system fills up. So .. how can I prevent this from

Hi, is there a way of simplifying the following code: G <- rep(NA,n) for(i in 1:n) { gj <- 0 for(j in 1:n) { for(l in 1:n) { for(m in 1:n) { gj <- gj+G.fun(XB[i]+p[3]*X[j,3]+p[4]*X[l,4]+p[5]*X[m,5],ff) } } } G[i] <- gj/n^3 } Thanks. Joaquim Santos

Hi, I wanted to download a file and did the following: --------------------------------------------------------- > fileLink <- 'ftp://ftp.ncbi.nih.gov/pub/geo/DATA/supplementary/series/GSE1000/GSE1000_RAW.tar' > download.file(fileLink,'/geoDat') trying URL 'ftp://ftp.ncbi.nih.gov/pub/geo/DATA/supplementary/series/GSE1000/GSE1000_RAW.tar' ftp data connection made,

Hello there. So, I have a Samba AD setup, with DHCP and samba_dlz setup as described in the wiki. However, I find that after a while, dynamic DHCPD updates stop working. The fix is for me to restart the named server. When in this state, I get log messages like: DHCPREQUEST for 192.168.52.232 (192.168.60.2) from 8c:be:be:0d:cf:3c (RedmiNote4-Gj?gur) via 192.168.52.253 Dec 18 15:39:44 dc02

It has long been known that the C specification of *scanf() leaves behavior undefined for things like int i; sscanf("9999999999999999", "%i", &i); C11 7.21.6.2 P12 "Matches an optionally signed integer, whose format is the same as expected for the subject sequence of the strtol function with the value 0 for the base argument." C11 7.21.6.2 P10 "If this

Hello Guys, When i use mp3 format to stream on Icecast, it take 4,78 seconds between the moment I do "Play" and the moment the music starts. It takes less than a second in OGG. Do you have any ideas to reduce the latency? Thank you in advance, *Ceelo* -------------- next part -------------- An HTML attachment was scrubbed... URL:

Hi, Newbie here. I read the R for Beginners but i still don't get this. I have the following data (this is just an example) in a CSV file: courseid numstudents 101 209 141 13 246 140 263 8 321 10 361 10 364 28 365 25 366 23 367

Hi, I have a mysql table with fields userid,track,frequency e.g u1,1,10 u1,2,100 u1,3,110 u1,4,200 u1,5,120 u1,6,130 . u2,1,23 . . where "frequency" is the number of times a music track is played by a "userid" I need to turn my 'frequency' table into a rating table (it's for a recommender system). So, for each user, I need to categorise the frequency of tracks

Hi, I'm a newbie to R. My knowledge of statistics is mostly self-taught. My problem is how to measure the effect of users in groups. I can calculate a particular attribute for a user in a group. But my hypothesis is that the user's attribute is not independent of each other and that the user's attribute depends on the group ie that user's behaviour change based on the group. Let

Bizarre uptick in the amount of XML reported by Ohloh here: http://www.ohloh.net/p/libguestfs/analyses/latest Which in one sense is true. We added some example XML output from virt-inspector to the repository: $ find -name '*.xml'|xargs wc -l 6822 ./inspector/example1.xml 7323 ./inspector/example2.xml 577 ./inspector/example3.xml 17 ./inspector/example4.xml

Has anyone else on this list seen an uptick in fake "delivery failure notification" spam? I'm getting them at my return address here, and this is one of the two places where that address is public. Thanks ---- Scott Neugroschl XYPRO Technologies scott_n at xypro.com 805-583-2874 x133

Dear R-helpers, if I want to read a .dta-file generated by stata 9.0 with read.dta (foreign), I get the message "not a stata version 5-8 .dta-file". I'm using R-2.6.2 and the latest version of the foreign package. Has someone any hint? With many thanks, Albrecht

Hi, I have some scripts creating GNUplot graphs that I would like to convert to R. It would be a great help if there would be a reasonable converter that takes over plot commands and initial settings and put these into R commands (I'm an R beginner and thus this kind of Kickstart would be helpful). Remark: Asking Google for "gnuplot to R conversion" or similar things does not

Hi! I'm doing: etni <- subset(etni, NAMECOM!="Maniquisito") where etni is a data.frame, NAMECOM a factor and "Maniquisito" labels a row that I want to delete. The problem is that while the row is deleted, the factor level is still there (I can see "Maniquisito" if I do levels(etni$NAMECOM) ). I know I can get the appropriate levels by:

Dear R Users, I'm trying to find function that allow me to solve one nonlinear equation. Functions that I found are good for optimization problems. Any suggestions are welcome, rob

Hi, I installed FreeBSD/amd64 9.1-RELEASE yesterday. I chose to do a manual installation due to the use of ZFS. I checked out stable/9 and recompiled both world and GENERIC kernel. Said kernel and world was installed without any problems. System is still up & running, with uname -a revealing r243825. I then decided to upgrade the root pool to feature flags, SPA version 5000, and was not so

Issue with PLYR. Now using R 2.14 and this data and plyr command line worked with 2.13 I am also loading the same saved data that worked previously, but now some issue. > library(plyr) > UNESCO <- dget('C:/Carbon-GJ/BZE_ecosys.robj') > df2 <- ddply(df, "UNESCO", summarise, total_ha = sum(Ha)) *Error in if (empty(.data)) return(.data) : missing value where

Hi all got a bit of and odd problem with ACL. Ive read up on a few bits in the samba howto and read some threads on here about it. Im not sure if this is a bug, something ive not done, doing wrong etc so anyone that could shed some light on it that would be great. Basically the windows box handles all user account processing and during creating a script for all this it will attempt to change the

# PROBLEM WITH ABLINE # I have a question about a seemingly imprecise abline figure which I have come accross now a few times. # After reading variables a and b... a<-c(3729,1796,1956,5177,3201,3138,4265,3042,3745,2060,5713,6811,4184,1221,4700,3171,8913,5565,5500,2428,4841,10428,11197,5946,2783,4842)

Hi everyone. I'm trying to break the y axis on a plot. For instance, I have 2 series (points and a loess). Since the loess is a "continuous" set of points, it passes in the break section. However, with gap.plot I cant plot the loess because of this (I got the message "some values of y will not be displayed"). Here's my code: library(plotrix); #generate some data x