similar to: Digium G.729 licenses

Dear All, I have a list, where several components are NULL, and I'd like to obtain that very same list without the NULL components (i.e., I do not want to unlist or otherwise loose the rest of the list structure). I can do that with a loop, but how could I do it without a loop? Thanks, Ram?n -- Ram?n D?az-Uriarte Bioinformatics Unit Centro Nacional de Investigaciones Oncol?gicas (CNIO)

Dear All, We are about to purchase the second edition of Agresti's "Categorical Data Analysis" (my old copy of the first ed. of that wonderful book is falling apart). I would appreciate suggestions about other comparable books which, if possible, have examples using R/S code (instead of SAS). Thanks, Ram?n -- Ram?n D?az-Uriarte Bioinformatics Unit Centro Nacional de

Hi All, Sorry if this is a repost (a quick browse didn't give me the answer). I wonder if there are packages that can do the feature selection and classification at the same time. For instance, I am using SVM to classify my samples, but it's easy to get overfitted if using all of the features. Thus, it is necessary to select "good" features to build an optimum hyperplane (?).

Dear All, I've read Thomas Lumley's fortune "If the answer is parse() you should usually rethink the question.". But I am not sure it that also applies (and why) to other situations (Lumley's comment http://tolstoy.newcastle.edu.au/R/help/05/02/12204.html was in reply to accessing a list). Suppose I have similarly called functions, except for a postfix. E.g. f.1 <-

Hi all, I would like to do some QSAR analysis (quantitative structure activity relationship). I need to use some Partial Least Squares (PLS) regression, but I have not seen this option on the R-project. Is it possible to do this kind of regression on R? thank you in advance best regards, olivier [[alternate HTML version deleted]]

Dear All, I have been using the randomForest package for a couple of difficult prediction problems (which also share p >> n). The performance is good, but since all the variables in the data set are used, interpretation of what is going on is not easy, even after looking at variable importance as produced by the randomForest run. I have tried a simple "variable selection"

hi everybody, anyone knows how we can transform a binary matrix with TRUE and FALSE to 0 and 1 without looping? Thx --------------------------------- [[alternate HTML version deleted]]

Dear All, I've got into the habit of installing R from the precompiled Debian binaries, including many of the packages from the r-cran-* Debian packages, and later building from source (e.g., to link against Goto's BLAS, or to build patched versions, etc). I install the newly built R to the very same place (/usr/lib/R). This allows me to build and update R when I wish, AND provides the

This is a global message to all to announce our callcenter / dialer / predictive dialer / vicidial program is now open. Codecs: G711, GSM, G729, G723 Protocols: SIP Duration Rate : 30/6 (6/6 with monthly minutes over 100,000) Channels : 100 to start with , more on demand. We are predictive dialer friendly , your account will not be shut off. Contact us to do a test run. Mike

Skipped content of type multipart/signed-------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-keys Size: 1759 bytes Desc: Clave PGP =?us-ascii?b?cMO6YmxpY2E=?= Url : http://oss.oracle.com/pipermail/ocfs2-users/attachments/20070214/fc85b2b9/attachment-0001.bin

Any hardware that can do 25-50-100 fxs ports trunked to sip ? Example one end a cat5 other end 50 RJ11's jacks.. -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20090406/9514bc47/attachment.htm

Dear all, I am trying to prepare some figures where I'd like the color of the plot region (i.e., the area bounded by the axes) to be different from the margin area (i.e., the area of the figure not within the axes region). I can use "bg" but that changes the background of everything? How can I accomplish what I want? Thanks, Ramon -- Ramón Díaz-Uriarte Triana 47 28016 Madrid

Like kile for LaTeX, Linux/KDE's kate editor is an excellent editor for R, with easy code submission to a running R process. Syntax highlighting is good. I have not been able to figure out two things: - how to automatically reformat a line or region of text using good indentation rules (Emacs/ESS make this so easy by just hitting Tab while the cursor is in a line, or highlighting a

Quiero comparar varias dosis letales 50% (LD50) usando análisis probit. He seguido un ejemplo que viene en paquete DRC, pero no obtengo el resultado esperado. Lo que quiero es saber si las LD50s, son diferentes y si la diferencias son estadísticamente significativas. Gracias de antemano. José Arturo e-mail. jafarfan@uady.mx <grejon@uady.mx> e-mail alterno. jafarfan@gmail.com

https://bugzilla.netfilter.org/show_bug.cgi?id=1087 Bug ID: 1087 Summary: Window Tracking not disabled Product: conntrack-tools Version: unspecified Hardware: x86_64 OS: All Status: NEW Severity: enhancement Priority: P5 Component: conntrack-daemon Assignee: netfilter-buglog

https://bugzilla.netfilter.org/show_bug.cgi?id=1347 Bug ID: 1347 Summary: ebtables-nft: regression in -o option Product: nftables Version: unspecified Hardware: x86_64 OS: Debian GNU/Linux Status: NEW Severity: normal Priority: P5 Component: iptables over nftable Assignee:

Hola, saludos desde México. Me estoy iniciando en el uso de R, que me parece un muy buen programa. Yo doy la clase de bioestadística en la facultad de Medicina de Mérida, Yucatán en México. Me gustaría hacer contacto con personas que estén usando R en el área biomédica, especialmente en docencia, para compartir experiencias, dudas, ejemplos, etc. Saludos José Arturo [[alternative HTML version

Dear all, I have a piece of code, call it "FA", that will be called thousands of times in a typical run of function "FB". I can: a) define FA as a function outside of FB (in the global environment), and call it; b) define FA as a function inside the body of FB and call it; c) "expand inline" FA inside FB. FA mainly does data frame subsetting, runs svd's, and

Hello comunity, I'm trying to find a similar function as decile of SPSS, NTILES (10) some of you know about that, I will appreciate your help in advance. In SPSS VARIABLES=Sales (A) /NTILES (10) /PRINT=NO for example if I have Next data input: case IdCust Sales Profit 1 265 140.81 314.31 2 266 1778.96 408.32 3 267 2663.66 820.85 4 268 2994.14 913.73 5 269 2185.58 686.64 6 271 105.21

Hello, I've made some changes in the libvorbis-1.2.3 source code to introduce some functionality I need for a project I'm working on. For compilation, besides including some macro definitions I need to pass to the C preprocessor, and linking with the math library somewhere (and including the source files I've implemented, of course) I've made no big changes in the Makefile or