similar to: How should I denormalise a data frame list of lists column?

R helpers, I have three questions about R and was wondering if I could get some help. First, I am trying to send the output of a a summary command - summary("info") to a bitmap file instead of the default device. Anybody know how to send a summary to a bitmap device? Second - this question is more difficult. What I am trying to do is have Perl (because I already have the data

Folks I'm having problems installing Mariadb in Centos 7. Here's what I did: 0) Become root 1) Make sure that mariadb and mysql are NOT installed. 2) Delete residual libs rm -rf /var/lib/mysq* 3) yum install -y mariadb-server installed mariadb-5.5.50-1.el7_2.x86_64 from the Centos 'updates' repository 4) systemctl start mariadb 5) systemctl status mariadb

Hi, I have large data frame with many columns. A short example is given below: > dataH host ms01 ms31 ms33 ms34 1 cattle 4 20 9 6 2 sheep 4 3 4 5 3 cattle 4 3 4 5 4 cattle 4 3 4 5 5 sheep 4 3 5 5 6 goat 4 3 4 5 7 sheep 4 3 5 5 8 goat 4 3 4 5 9 goat 4 3 4 5 10 cattle

At 09:36 AM 9/23/2016, you wrote: >On 2016-09-22 18:07, david wrote: > > Folks > > > > I'm having problems installing Mariadb in Centos 7. > > > > > > Here's what I did: > > > > 0) Become root > > 1) Make sure that mariadb and mysql are NOT installed. > > 2) Delete residual libs > > rm -rf /var/lib/mysq* >

Hi, I'm trying to install 5.1 using the onboard LSI Symbios 53C1010, and I'm running into some trouble. When the computer first boots, the SCSI BIOS sees the three HDDs, but when I go to install, the installer hangs for a while at inserting the sym53c8xx driver and if I go over to the screen on F4 it shows that it is trying to scan the SCSI bus and is resetting all of the IDs. Once that

Full_Name: charles blundell Version: 2.7.0 OS: Debian GNU/Linux Submission from: (NULL) (217.37.73.202) The Debian Policy Manual says concerning lines in a Description field: * Those containing a space, a full stop and some more characters. These are for future expansion. Do not use them. (section 5.6.13, http://www.debian.org/doc/debian-policy/ch-controlfields.html) But for example: >

Hi all, I am running samba 3.0.14 on ubuntu breezy badger networked with another ubuntu machine and my XP laptop. File sharing is great except when a file exceeds 1.5 - 2 GB. The file transfer fails after 1.5 - 2 GB with a file to large error. This seems to be a limit for linux - windows and linux - linux which is a pain when trying to move large DVD iso's. Does anyone know a

Greetings R Help Group, How does one effect a multiphasic logistic growth model with 4 phases (e.g. Koops 1986; Weigel, Craig, Bidwell and Bates 1992; Grossman and Koops 2003) with R. Before writing to the group, the R help archives were searched, the web was searched with Google, Venables and Ripley 2002 was consulted, Pinheiro and Bates 2000 was consulted, Bates and Watts 2007 was bought and

Dear LATRC and devotees, I have developed some Linux queueing disciplines. I developed them for my masters project. You are free to use or distribute my work. Here is the abstract from my dissertation:- This is a project to implement a Mice and Elephants queuing discipline on Linux. My project has three aims. The first aim was to produce a prototype Mice and Elephants router

Hi, I use Sweave extensively in my consulting work. When submitting reports to the scientists I work with I like to use the citation function to reference any packages I use, to give proper acknowledgement. I noted in the documentation that a citation inherits from bibentry, and indeed, > citr<- citation() > class(citr) [1] "citation" "bibentry" However, following

On Fri, 5 Jun 2015, Frank Cox wrote: > On Fri, 5 Jun 2015 01:13:50 -0500 (CDT) > Michael Hennebry wrote: > >> The sound preferences widget on gnome says "Input volume" 100%. >> There is also a row of 15 rectangles labeled "Input level". >> None of them are highighted. > > You said you were using arecord. So what does alsamixer tell you about

On Fri, 5 Jun 2015 01:13:50 -0500 (CDT) Michael Hennebry wrote: > The sound preferences widget on gnome says "Input volume" 100%. > There is also a row of 15 rectangles labeled "Input level". > None of them are highighted. You said you were using arecord. So what does alsamixer tell you about input level and capture? -- MELVILLE THEATRE ~ Real D 3D Digital Cinema

I have only just discovered the joys of the dotchart (since I am reading William Cleveland's -- Sean Carmody The Stubborn Mule http://www.stubbornmule.net http://twitter.com/seancarmody [[alternative HTML version deleted]]

Hi, I'm configuring postfix with dovecot and roundcube. I'm using flat files as passwdb userdb. Everything works fine except sieve vacation reply. when i send mail from ex. user dennis to tytus I get "discarding vacation response for message implicitly delivered to". What Am i doing wrong? thanks sieve: using sieve path for user's script: /home/tytus/.dovecot.sieve

Hi, I was hoping to get some advice regarding the testing of interactions, when one factor is modelled as a random effect... I have a model with binomial error structure where the response variable is the proportion of time spent at the main sett (animals were tracked for 28 consecutive days in each season, and were recorded either at the main sett or an outlier sett, so the response variable is

Hi! My mail server (ubuntu breezey badger) is connected by ADSL and has a dynamic address. I have noticed that, every day after the IP address changes, dovecot is no longer reachable from the net. Iguess this is because dovecot doesn't register this change and continues to listen on a non-existing interface/address. I'm trying to solve this problem by putting a script in /etc/ppp/ip-up/

Hello Sharing out unix home directory via samba. Home directory is /home/% username% . However, samba insists on sharing this directory as /home/% domain%/%username% . So a user can see their home directory as server %username% from windows. But, when they click on it, they get an error and the samba log says that the share /home/%domain%/%username% doesn't exist. Thanks Regards, Komal

Hello, FYI, this is a bug http://llvm.org/bugs/show_bug.cgi?id=13324 When compiling the following code for sm_20, func params are by some reason given with .align 0, which is invalid. Problem does not occur if compiled for sm_10. > cat test.ll ; ModuleID = '__kernelgen_main_module' target datalayout = "e-p:64:64-i64:64:64-f64:64:64-n1:8:16:32:64" target triple =

Dear R People: Here is a non-R probability question, please: There is a problem, originally posed from an American game show, called "Let's Make a Deal." A contestant makes a selection of one door, from Doors 1 through 3. He or she knows that there are 2 goats and 1 car behind those doors. Once the contestant makes the selection, say Door 2, then the host, Monty Hall, tells him

Hi, I have the following table data: f1, f2, f3, f4. I want to compute the counts of unique combinations of f1-f4. In SQL I would just write: SELECT COUNT(*) FROM <table> GROUP BY f1, f2, ..,f4. How to do this in R? Thanks, Nick -- View this message in context: http://www.nabble.com/Group-by-in-R-tp23020587p23020587.html Sent from the R help mailing list archive at Nabble.com.