similar to: organisation of packages & CRAN

Dear r-users! I wonder if there is a way of designing a directory like structure for holding my data using environments? It would be nice if I could implement a kind of 'cd' command to change to a differend environment etc. Can anybody give me a hint? -cl -- Christoph Lange MPI fuer biologische Kybernetik |Phone: +49-7071-601-607| Postfach 2169, D-72012 Tuebingen |FAX:

I don?t know if this question properly belongs on this list, but I?ll ask it here because I?ve been using R to run linear regression models, and it is only in using R (after switching from using SPSS) that I have discovered the process of fitting a linear model. However, after reading Crowley (2002), Fox (2002), Verzani (2004), Dalgaard (2002) and of course searching the R-help archives I cannot

I'm in the process of updating my GSSAPI patches to the 2.9 release. However, I've run into a slight problem with managing to get user options to play nicely with the way that the kex code is now organised. With the GSS kex its possible for the user to specify whether they want to delegate their credentials to the server or not. This option is used only on the client side (and so is

Hi, I have written my own implementation of markdown in Scala. I only later realized there is already one ( <http://tristanhunt.com/projects/knockoff/> ), but I put quite some work into mine and I think it is never bad to have alternatives, so I wanted to release it anyway. I want to use the same BSD License as the original markdown, but before I put it out into the wild I wanted to ask

Trying to access R from Netlogo5 (using the NetLogo R-Extension), running the configuration validation tests in NetLogo5/extensions/r/Systemcheck.nlogo, I get several loadlibrary() errors ... in rJava Check2, > library(rJava); .path.package('rJava') Error : .onLoad failed in loadNamespace() for 'rJava', details: call: inDL(x, as.logical(local), as.logical(now), ...)

Hi, I have a MapReduce Java code, which I am calling from R using rJava. I have prepared the R package and tested that successfully. But when I deployed the package in a cluster and executed it, I am getting ClassNotFoundException. If I run the same job directly without integrating with R, it runs perfectly. Here is my R code: library(rJava) muMstSpark <- function(mesosMaster = NULL, input =

Hi ruby community, It has been months after much experimenting RubyOnRail but it wasn''t chosen for my Enterprise project. Recently, I heard some of my friends argue that RubyOnRail is Enterprise-class framework which perform much better than PHP. IMHO, I think Play! 2.0 (Scala) can offer more than just a framework and high-performance. What are your thought on these comparison? -- You

Dear developeRs, in the last month I mentioned in several discussions on R-help that Kurt and I were working on tools for "CRAN Task Views" which should help to structure the fast-growing list of packages on CRAN. Now the first version of a package called ctv (for CRAN Task Views) is available from CRAN and also two frist drafts for such views can be seen at

Hi Since 2006, I used in my departement a Samba solutions based on NT4 style PDC, 2 BDCs and some files servers, desserving one hunderd persons. The backends for passwords and idd are a master and two slave openldap. Now i have to integrate a much larger organisation, an University Hospital, running with Windows AD. For political reasons, I should not maintain DCs anymore, but I will still

I have set up a couple of test Asterisk servers and have never had a problem with sound. I've just done a fresh install on a dual 1GHZ PIII Asus box running Fedora Core3 with the Digium PCI Dev kit and following all the various Core 3 How-To's. I can make calls ok but when any sound is sent from the Asterisk box such as voice prompts and music on hold the sound is completely chopped up in

Dear all, I'm still new to R, but have a fair experience with general programming. All of my data is stored in postgresql, and I have a number of R files that generate tables, results, graphs etc. These are then available to be imported into powerpoint/latex etc. I'm using version control (subversion), and as with most small projects, now have an ever increasing number of R scripts,

Dear List, I'd like to set up a package repository so I can use install.packages() on it for home-grown packages. I set up an AMPP infrastructure on a windows box already, but I'm pretty lost with respect to what to do next as I didn't do any web-programming/admin yet. Could anyone recommend some r-specific tutorials or has a couple of suggestions for me? I've had a look at the

Hi All I wanted a little advice on the convention for namespace usage and organisation of code. I originally used PHP and often had an "admin" backend that performed the various admin tasks with users, and data Then I had a front-end often situated at the root that had user services. I''m trying to emulate this in Rails but feel I''m missing a significant point here and

Hi, how can I treat data organised in classes and frequencies? Ex. class frequency 20-23 9 23-25 7 26-28 5 29-31 5 32-34 3 Thanks Angelo Scozzarella

Hi all, We have just set up trixbox latest with a Rhino r1t1 card, hooked up to a plain E1 PRI line. We call fine SIP to SIP, but as soon as we make a call from SIP to PSTN all sounds become unintelligible screeching or static kind of noise on both ends, when we call PSTN to SIP the PSTN side seemingly OK at least we hear no screeching sound, but the SIP side is a even worse screeching

Howdo folks, So my data is in this sort of format: P T I 1 1 (1, 2, 3) 2 1 (2, 4) 1 2 (1, 3, 6, 7) 2 2 (6) And I want to be able to quickly get: 1: The I when both P and T are given. e.g.: P = 2, T = 2; I = (6) 2: The concatenated vector of Is when P and a subset of T is given, e.g.: P = 1, T = 1:2; Is = (1, 2, 3, 1, 3, 6, 7) 3: The length of that vector. It would also be nice to

Daniel Elliott wrote: > Mark, > > It sounds like your data/experiment storage and organization needs are > more complicated than mine, but I'll share my methodology... Many thanks for this, and for the other replies received off-list. It is much appreciated, and confirms that with something as generically applicable as R, with as many widespread and heterogeneous uses, there is

On Thu, Jul 9, 2009 at 5:40 AM, Daniel Tenner<daniel.rspec at tenner.org> wrote: > Hi all, > Like everyone (?), I use nested contexts to keep my specs well organised and > tidy. > However, I have a problem. I have various sets of specs that needs to > perform very time-expensive operations to set up the fixtures that will be > examined in the tests. Two specific examples:

My question is regarding the possibility of someone wiretapping the communication and repeat the action. What if an intruder notice that there's a secure session starting (by guessing at the dst IP address and unintelligible payload) and then start capturing all the packets on this session for the purpose of repeating the whole session again? The secure user could add/delete interfaces and

Hi all, I have a machine running Ubuntu that I run Asterisk 1.4.x on and it runs very well. On that machine I have a SIP phone. I have configured a netgear wgt634u with asterisk and a SIP phone and linked the two systems together via IAX. Audio from Ubuntu to netgear is not bad, audio from netgear to ubuntu is unintelligible. Any clues as to whether this will work? Configuration suggestions?