search for: insa

...A), ncol(A)) for any matrix but the fix to stick with commonly admitted rank definition (i.e. the number of linearly independent columns in A) is so easy. Why to discard lapack case from it (even properly documented)? > > > >> On Jan 22, 2018, at 11:21 AM, Serguei Sokol <sokol at insa-toulouse.fr> wrote: >> >> Hi, >> >> I have noticed different rank values calculated by qr() depending on >> LAPACK parameter. When it is FALSE (default) a true rank is estimated and returned. >> Unfortunately, when LAPACK is set to TRUE, the min(nrow(A), ncol(...

...mask = 0711 browseable = No [printers] comment = All Printers path = /tmp create mask = 0700 printable = Yes [share] path = /share read only = No create mask = 0700 guest ok = Yes browseable = Yes [src] comment = SRC path = /mnt/src guest ok = Yes browseable = Yes available = No [INSA] path = /home/seb/INSA guest ok = Yes browseable = Yes available = No [doc] comment = Documentation path = /home/seb/doc guest ok = Yes browseable = Yes [zzz] guest ok = Yes browseable = Yes comment = (2 connexions max) wide links = no level2 oplocks = yes path = /media/zzz strict...

Le 23/01/2018 ? 08:47, Martin Maechler a ?crit?: >>>>>> Serguei Sokol <sokol at insa-toulouse.fr> >>>>>> on Mon, 22 Jan 2018 17:57:47 +0100 writes: > > Le 22/01/2018 ? 17:40, Keith O'Hara a ?crit?: > >> This behavior is noted in the qr documentation, no? > >> > >> rank - the rank of x as computed by...

...----------------------- > > ______________________________________________ > R-devel at r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-devel -- Serguei Sokol Ingenieur de recherche INRA Metabolisme Integre et Dynamique des Systemes Metaboliques (MetaSys) LISBP, INSA/INRA UMR 792, INSA/CNRS UMR 5504 135 Avenue de Rangueil 31077 Toulouse Cedex 04 tel: +33 5 6155 9276 fax: +33 5 6704 8825 email: sokol at insa-toulouse.fr http://metasys.insa-toulouse.fr http://www.lisbp.fr

...e robust fitting. > > But I can honestly not understand why anyone in his right mind would defend a method that is clearly wrong while not working at Microsoft's spreadsheet > department. > > Cheers > Joris > > On Wed, May 31, 2017 at 4:03 PM, Serguei Sokol <sokol at insa-toulouse.fr <mailto:sokol at insa-toulouse.fr>> wrote: > > Le 31/05/2017 ? 15:40, Joris Meys a ?crit : > > OTOH, > > > sapply(1:9, function(i){ > + sum(dfr$time <= quantile(dfr$time, 1./3., type = i)) > + }) > [...

...and Sites >> Office?: +33 1 58 35 88 84 >> >> ______________________________________________ >> R-devel at r-project.org mailing list >> https://stat.ethz.ch/mailman/listinfo/r-devel > > -- Serguei Sokol Ingenieur de recherche INRAE Cellule Math?matiques TBI, INSA/INRAE UMR 792, INSA/CNRS UMR 5504 135 Avenue de Rangueil 31077 Toulouse Cedex 04 tel: +33 5 61 55 98 49 email: sokol at insa-toulouse.fr http://www.toulouse-biotechnology-institute.fr/en/technology_platforms/mathematics-cell.html

...>> ______________________________________________ >>> R-devel at r-project.org mailing list >>> https://stat.ethz.ch/mailman/listinfo/r-devel > > -- Serguei Sokol Ingenieur de recherche INRA Metabolisme Integre et Dynamique des Systemes Metaboliques (MetaSys) LISBP, INSA/INRA UMR 792, INSA/CNRS UMR 5504 135 Avenue de Rangueil 31077 Toulouse Cedex 04 tel: +33 5 6155 9276 fax: +33 5 6704 8825 email: sokol at insa-toulouse.fr http://metasys.insa-toulouse.fr http://www.lisbp.fr -------------- next part -------------- A non-text attachment was scrubbed... Name: line.c...

...of Natural Unexpected Events and Sites > Office?: +33 1 58 35 88 84 > > ______________________________________________ > R-devel at r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-devel -- Serguei Sokol Ingenieur de recherche INRAE Cellule Math?matiques TBI, INSA/INRAE UMR 792, INSA/CNRS UMR 5504 135 Avenue de Rangueil 31077 Toulouse Cedex 04 tel: +33 5 61 55 98 49 email: sokol at insa-toulouse.fr http://www.toulouse-biotechnology-institute.fr/en/technology_platforms/mathematics-cell.html

>>>>> Serguei Sokol <sokol at insa-toulouse.fr> >>>>> on Mon, 22 Jan 2018 17:57:47 +0100 writes: > Le 22/01/2018 ? 17:40, Keith O'Hara a ?crit?: >> This behavior is noted in the qr documentation, no? >> >> rank - the rank of x as computed by the decomposition(*): alway...

Hi, I have noticed different rank values calculated by qr() depending on LAPACK parameter. When it is FALSE (default) a true rank is estimated and returned. Unfortunately, when LAPACK is set to TRUE, the min(nrow(A), ncol(A)) is returned which is only occasionally a true rank. Would not it be more consistent to replace the rank in the latter case by something based on the following pseudo code ?

...h). The mapping works greatly until i try to put another right access on files/directories... Here's is my log file, i don't understand why he's giving the name of the pc instead of the user... [2005/01/04 16:27:14, 1] smbd/sesssetup.c:reply_spnego_kerberos(250) Username DOMAIN.INSA\pc-ipti17$ is invalid on this system [2005/01/04 16:27:14, 1] smbd/sesssetup.c:reply_spnego_kerberos(250) Username DOMAIN.INSA\pc-ipti17$ is invalid on this system Thanks a lot for helping me, i'm not really a samba-expert and i maybe do it the wrong way... Roderick. -- ================...

...mbda=0.9, log.p=TRUE))<0) > #> [1] FALSE > > I?aki > > ______________________________________________ > R-devel at r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-devel > -- Serguei Sokol Ingenieur de recherche INRA Cellule math?matiques LISBP, INSA/INRA UMR 792, INSA/CNRS UMR 5504 135 Avenue de Rangueil 31077 Toulouse Cedex 04 tel: +33 5 62 25 01 27 email: sokol at insa-toulouse.fr http://www.lisbp.fr

...mpg ~ wt, > d))$r.squared) > > Seems like using this package is probably an easier solution for this > wish than adding a reserved variable and adding additional syntax to > the apply family as a whole. > > Thanks, > > -Mike > > > From: Sokol Serguei <sokol at insa-toulouse.fr> > > Date: Thu, Apr 16, 2020 at 12:03 PM > > Subject: Re: [Rd] suggestion: "." in [lsv]apply() > > To: William Dunlap <wdunlap at tibco.com> > > Cc: r-devel <r-devel at r-project.org> > > > > > > Thanks Bill, > > &...

A usually trustworthy R correspondent posted a pure R implementation on SO at some point in his lost youth: https://stackoverflow.com/questions/3224731/john-tukey-median-median-or-resistant-line-statistical-test-for-r-and-line This one does indeed generate the line of identity for the (1:9, 1:9) case, so I do suspect that we have a genuine scr*wup in line(). Notice, incidentally, that >

...gt;> >> ______________________________________________ >> R-devel at r-project.org mailing list >> https://stat.ethz.ch/mailman/listinfo/r-devel > > -- Serguei Sokol Ingenieur de recherche INRA Metabolisme Integre et Dynamique des Systemes Metaboliques (MetaSys) LISBP, INSA/INRA UMR 792, INSA/CNRS UMR 5504 135 Avenue de Rangueil 31077 Toulouse Cedex 04 tel: +33 5 6155 9276 fax: +33 5 6704 8825 email: sokol at insa-toulouse.fr http://metasys.insa-toulouse.fr http://www.lisbp.fr

...iable names. All you need to provide is the folder where the SAS data file is and the data file name without the extension. The function requires the rcom package. This is meant to be first cut...but improvements and suggestions are more than welcome! Gyula import.sas.data <- function(inPath,inSAS,as.is=FALSE){ # Function to read in a SAS data file # Packages needed: rcom # inPath: path to SAS file # inSAS: SAS data file name (no extension) # as.is: as per read.csv (FALSE - force all character variables to be factors) # outputs a data.frame object # Created: December 1, 2007 # Modi...

Hi, I would like to make a suggestion for a small syntactic modification of FUN argument in the family of functions [lsv]apply(). The idea is to allow one-liner expressions without typing "function(item) {...}" to surround them. The argument to the anonymous function is simply referred as ".". Let take an example. With this new feature, the following call

Hi I started studying Bioinformatics at my engineering school (INSA de lyon!) in september. We started learning statistics and did two classes of R hands-on, but I want to learn to use R better. (As in for my every day calculations - I'm in front of a computer anyway so why should I have to take out my TI-30?) I'm having trouble finding some of the sim...

...leted]] >> >> ______________________________________________ >> R-devel at r-project.org mailing list >> https://stat.ethz.ch/mailman/listinfo/r-devel -- Serguei Sokol Ingenieur de recherche INRA Metabolisme Integre et Dynamique des Systemes Metaboliques (MetaSys) LISBP, INSA/INRA UMR 792, INSA/CNRS UMR 5504 135 Avenue de Rangueil 31077 Toulouse Cedex 04 tel: +33 5 6155 9276 fax: +33 5 6704 8825 email: sokol at insa-toulouse.fr http://metasys.insa-toulouse.fr http://www.lisbp.fr

...hich median type should be used for the robust fitting. But I can honestly not understand why anyone in his right mind would defend a method that is clearly wrong while not working at Microsoft's spreadsheet department. Cheers Joris On Wed, May 31, 2017 at 4:03 PM, Serguei Sokol <sokol at insa-toulouse.fr> wrote: > Le 31/05/2017 ? 15:40, Joris Meys a ?crit : > >> OTOH, >> >> > sapply(1:9, function(i){ >> + sum(dfr$time <= quantile(dfr$time, 1./3., type = i)) >> + }) >> [1] 8 8 6 6 6 6 8 6 6 >> >> Only the default (type = 7...