search for: lyon1

All, Recently I ran across a URL documenting published research using R: http://www.cgd.ucar.edu/ccr/ammann/millennium/CODES_MBH.html A note on the site indicates that the code is being revised. The code and data are provided, so that one could reproduce the results without having to buy a proprietary software program. In poking around the R website it is clear that a lot of thought has gone

...ion{Introduction to \Rlogo:} This is about the \Rlogo~sofware suite\footnote{ \Rlogo~is available at...}. % include source in final document \myinput{tex.tex} \end{document} ---------------------------------------------------------- with: unix$ pdflatex tex.tex this is what I get: http://pbil.univ-lyon1.fr/members/lobry/tmp/tex.pdf The PDF version of the R-Logo I'm using is here: http://pbil.univ-lyon1.fr/members/lobry/tmp/Rlogo.pdf HTH, Jean -- Jean R. Lobry (lobry at biomserv.univ-lyon1.fr) Laboratoire BBE-CNRS-UMR-5558, Univ. C. Bernard - LYON I, 43 Bd 11/11/1918, F-69622 VIL...

...ion{Introduction to \Rlogo:} This is about the \Rlogo~sofware suite\footnote{ \Rlogo~is available at...}. % include source in final document \myinput{tex.tex} \end{document} ---------------------------------------------------------- with: unix$ pdflatex tex.tex this is what I get: http://pbil.univ-lyon1.fr/members/lobry/tmp/tex.pdf The PDF version of the R-Logo I'm using is here: http://pbil.univ-lyon1.fr/members/lobry/tmp/Rlogo.pdf HTH, Jean -- Jean R. Lobry (lobry at biomserv.univ-lyon1.fr) Laboratoire BBE-CNRS-UMR-5558, Univ. C. Bernard - LYON I, 43 Bd 11/11/1918, F-69622 VIL...

Dear R users, seqinR 1.0-5 has been released yesterday on CRAN, so that the source code of the package should be available on all CRAN mirrors within the next 24h. The updated package vignette is here: http://pbil.univ-lyon1.fr/software/SeqinR/seqinr_1_0-5.pdf User level visible changes are: o A new function dotPlot() is now available. http://pbil.univ-lyon1.fr/software/SeqinR/SEQINR_CRAN/DOC/html/dotPlot.html o A new function crelistfromclientdata() is now available to create a list on the server from a...

Dear R users, seqinR 1.0-5 has been released yesterday on CRAN, so that the source code of the package should be available on all CRAN mirrors within the next 24h. The updated package vignette is here: http://pbil.univ-lyon1.fr/software/SeqinR/seqinr_1_0-5.pdf User level visible changes are: o A new function dotPlot() is now available. http://pbil.univ-lyon1.fr/software/SeqinR/SEQINR_CRAN/DOC/html/dotPlot.html o A new function crelistfromclientdata() is now available to create a list on the server from a...

...GUI) for the ade4 package. Only the most basic functions of ade4 have a GUI in this first version : classical one-table data analysis methods (PCA, COA, MCA, PCO, etc.), one table with groups of rows (BGA, WGA, DA), and two-tables analysis methods (Coinertia analysis, CCA, PCAIV). http://pbil.univ-lyon1.fr/JTHome/ade4TkGUI.jpg One of the benefits of using ade4TkGUI is the centralized graphical display of the dudi objects created by ade4. A dudi is a list with many components http://pbil.univ-lyon1.fr/ade4html/dudi.html The GUI presents a window in which the user can click on dudi components to ge...

...GUI) for the ade4 package. Only the most basic functions of ade4 have a GUI in this first version : classical one-table data analysis methods (PCA, COA, MCA, PCO, etc.), one table with groups of rows (BGA, WGA, DA), and two-tables analysis methods (Coinertia analysis, CCA, PCAIV). http://pbil.univ-lyon1.fr/JTHome/ade4TkGUI.jpg One of the benefits of using ade4TkGUI is the centralized graphical display of the dudi objects created by ade4. A dudi is a list with many components http://pbil.univ-lyon1.fr/ade4html/dudi.html The GUI presents a window in which the user can click on dudi components to ge...

...), cex = 0.7) for(i in 1:2) dotchart(1:10) @ <<fig=T,width=8,height=4>>= par(mfrow = c(1, 2), cex = 0.7) for(i in 1:2) hist(1:10) @ <<fig=T,width=8,height=4>>= par(mfrow = c(1, 2), cex = 0.7) for(i in 1:2) plot(1:10) @ \end{document} I obtain the following: http://pbil.univ-lyon1.fr/members/lobry/mini.pdf that is with the second dotchart (on the right) smaller than the one on the left. I do not have the same problem with hist() or plot(). Any idea of what should I do for my two dotcharts to be of the same size? Best, > sessionInfo() R version 2.4.0 (2006-10-03) power...

Hi all, I've been trying to figure out how to superimpose a histogram on a biplot that shows the relative contribution of each axis. I have been using the NIPALS function (http://biomserv.univ-lyon1.fr/~dray/ files/softwares/nipals.R) to run principal component analyses. Here is a toy example. source("http://biomserv.univ-lyon1.fr/~dray/files/softwares/nipals.R") mat=matrix(runif(100,0,1), ncol=10, nrow=10) nipmat=nipals(mat, nf=9) scatter(nipmat) In the plot generated by the a...

Dear list, I'm trying to understand the graphical parameters by a systematic exploration of the par() function (if you are interested by the result it's here http://pbil.univ-lyon1.fr/R/fichestd/tdr75.pdf, the comments are all in french but it's pure R code under Sweave). I have a problem with par(tmag) illustrated by the following code: ################################################### par(mfrow = c(2, 2)) for(tmag in seq(from = 0.5, to = 2, length = 4)){ par(tmag...

A L E R T E V I R U S Notre antivirus a d?tect? le VIRUS "W32/Sobig.e at MM" dans votre courrier destin? ? : -> dray at biomserv.univ-lyon1.fr Nous refusons de le transmettre. Nous vous conseillons de d?contaminer votre poste de travail. Pour votre information, vous trouverez ci-dessous les entetes de votre message Pour des informations sur ce virus et comment l'?liminer: htt...

Hallo everyone, excuse me if this is not a genuine R question but I do not know where to ask else. Referring to e.g. https://stat.ethz.ch/pipermail/r-help/2004-December/062114.html I wonder if these measurements of 3000 criminals (raw data) are available anywhere. At least I didn't find them in the R datasets package or by means of Google. What I did find was a table of frequencies of

...an > sessionInfo() R version 2.6.2 (2008-02-08) i386-apple-darwin8.10.1 locale: C attached base packages: [1] stats graphics grDevices utils datasets methods base loaded via a namespace (and not attached): [1] rcompgen_0.1-17 -- Jean R. Lobry (lobry at biomserv.univ-lyon1.fr) Laboratoire BBE-CNRS-UMR-5558, Univ. C. Bernard - LYON I, 43 Bd 11/11/1918, F-69622 VILLEURBANNE CEDEX, FRANCE allo : +33 472 43 27 56 fax : +33 472 43 13 88 http://pbil.univ-lyon1.fr/members/lobry/

...So, I'm just curious: how do you refer in your own language to > this kind of graphic? How do you call it? > > Best, > > Jean Thanks to all who replied either privately or on the list. I have summarized the answers at the beginning of the following document: http://pbil.univ-lyon1.fr/members/lobry/R/diaposcam.pdf Let me know if you have more eatable examples. Best, Jean -- Jean R. Lobry (lobry at biomserv.univ-lyon1.fr) Laboratoire BBE-CNRS-UMR-5558, Univ. C. Bernard - LYON I, 43 Bd 11/11/1918, F-69622 VILLEURBANNE CEDEX, FRANCE allo : +33 472 43 27 56 fa...

...it > He mirado por internet y he visto comentarios sobre paquetes que necesitaban ser recompilados. Pero supongo que a estas alturas ya debería estar hecho. En el Debian 7.0 del trabajo no tengo problemas luego ese no es el problema. Tengo incluidos los repositorios: deb http://cran.univ-lyon1.fr/bin/linux/ubuntu/ precise/ deb-src http://cran.univ-lyon1.fr/bin/linux/ubuntu/ precise/ ¿Alguna sugerencia que no sea pasar a ubuntu 13.04? Gracias.

I get tables with millions of rows. For plotting to a screen-size jpg, obviously just about 1000 points are enough. Instead of feeding plot() the original millions of rows, I'd rather shrink the original dataframe, using some kind of the following interpolation: -- split dataframe into chunks of N rows each, e.g. 1000 rows each -- compute average for each column -- issue one new row

...ot;**") A search query has been submitted to http://search.r-project.org The results page should open in your browser shortly # --> Too many hits Where can I find the documentation about the ** operator? Thanks for any hint, Jean Lobry -- Jean R. Lobry (lobry at biomserv.univ-lyon1.fr) Laboratoire BBE-CNRS-UMR-5558, Univ. C. Bernard - LYON I, 43 Bd 11/11/1918, F-69622 VILLEURBANNE CEDEX, FRANCE allo : +33 472 43 12 87 fax : +33 472 43 13 88 http://pbil.univ-lyon1.fr/members/lobry/

...-------------------------------------------------------- Biom?trie et Biologie ?volutive - Equipe "?cologie Statistique" Universite Lyon 1 - Bat 711 - 69622 Villeurbanne CEDEX - France Tel : 04 72 43 27 56 Fax : 04 78 89 27 19 04 72 43 27 57 E-mail : dray at biomserv.univ-lyon1.fr --------------------------------------------------------------- ADE-4 http://pbil.univ-lyon1.fr/ADE-4/ADE-4F.html --------------------------------------------------------------- -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list --...

...an > sessionInfo() R version 2.6.2 (2008-02-08) i386-apple-darwin8.10.1 locale: C attached base packages: [1] stats graphics grDevices utils datasets methods base loaded via a namespace (and not attached): [1] rcompgen_0.1-17 -- Jean R. Lobry (lobry at biomserv.univ-lyon1.fr) Laboratoire BBE-CNRS-UMR-5558, Univ. C. Bernard - LYON I, 43 Bd 11/11/1918, F-69622 VILLEURBANNE CEDEX, FRANCE allo : +33 472 43 27 56 fax : +33 472 43 13 88 http://pbil.univ-lyon1.fr/members/lobry/

...the presentation of the "explore" function had been improved - the "ordiCLust" function has been added, to do cluster analysis on multivariate analysis row scores, with several dynamic graphic help tools (a help page is also available). See these screenshots : http://pbil.univ-lyon1.fr/JTHome/ordiClust1.png http://pbil.univ-lyon1.fr/JTHome/ordiClust2.png http://pbil.univ-lyon1.fr/JTHome/ordiClust3.png Thanks you to all the people who sent me remarks, advice, and bug reports. Comments are still (and always) welcome. Jean -- Jean Thioulouse - Labo Biometrie et Biologie Evolut...