[R] Fwd: How to compute eigenvectors and eigenvalues?

Inicio del mensaje reenviado: > De: Arnau Mir > Fecha: 14 de noviembre de 2011 13:24:31 GMT+01:00 > Para: Martin Maechler > Asunto: Re: [R] How to compute eigenvectors and eigenvalues? > > Sorry, but I can't explain very well. > > > The matrix 4*mp is: >

[R] How to compute eigenvectors and eigenvalues?

6.235383e-01 [2,] 3.743456e+07 -9.358641e+06 -9.358640e+06 [3,] -3.743456e+07 9.358640e+06 9.358641e+06 My question is: how can I fix it? Arnau. -------- Arnau Mir Torres Edifici A. Turmeda Campus UIB Ctra. Valldemossa, km. 7,5 07122

[R] Jordan Form of a matrix

Hello. Is it possible to find the Jordan Form of a matrix with R? Arnau. Arnau Mir Torres Edifici A. Turmeda Campus UIB Ctra. Valldemossa, km. 7,5 07122 Palma de Mca. tel: (+34) 971172987 fax: (+34) 971173003 email: arnau@uib.es

Re: [R] functions pandit and treebase in the package apTreeshape

El 07/05/11 09:49, Arnau Mir escribió: El 06/05/11 01:33, Andrew Robinson escribió: Hi Arnau, please send the output of sessionInfo() and the exact commands and response that you used to install and load apTreeshape. Sorry, I forgot the commands. Here they are: > library(apTreesh

Re: [R] functions pandit and treebase in the package apTreeshape

-97 Arnau. Cheers Andrew On Thu, May 05, 2011 at 04:42:58PM +0200, Arnau Mir wrote: Hello. I'm trying to use the functions pandit and treebase. They are in the package apTreeshape. Once I've loaded the package, R responses: - no function pandit/treebase. Somebody knows why or what

[R] functions pandit and treebase in the package apTreeshape

ks, Arnau. -------- Arnau Mir Torres Edifici A. Turmeda Campus UIB Ctra. Valldemossa, km. 7,5 07122 Palma de Mca. tel: (+34) 971172987 fax: (+34) 971173003 email: arnau@uib.es URL: http://dmi.uib.es/~arnau [[alternative HTML versi

Re: [R] write all the permutations of a set

Thanks a lot, Arnau. El 24/03/2011, a las 16:46, Bernd Weiss escribió: > Am 24.03.2011 11:28, schrieb Arnau Mir: >> Hello. >> >> Somebody knows how to write in R all the permutations of a given set? >> For example, is the set is {a,b,c} I want the following: >>

[R] write all the permutations of a set

Hello. Somebody knows how to write in R all the permutations of a given set? For example, is the set is {a,b,c} I want the following: a,b,c a,c,b b,c,a b,a,c c,a,b c,b,a Thanks, Arnau. Arnau Mir Torres Edifici A. Turmeda Campus UIB

[R] ExpertFit

Hello. Somebody knows if there exists some R package that it is capable of doing the same of the software ExpertFit (see http://www.averill-law.com/ExpertFit-distribution-fitting-software.htm)? Thanks, Arnau. Arnau Mir Torres

Re: [R] How to arrange the data

El 17/12/10 10:40, Amy Milano escribió: > Dear R helpers > > I have one data as given below. > > date value1 value2 value3 > 30-Nov-2010 100 40 61 > 25-Nov-2010 108 31 88 > 1

[R] How does Sweave write to a file?

} When I run: R CMD Sweave foo.Rnw R responses: Warning message: In sink() : no sink to remove, and It doesn't work. Somebody knows how I can fix it? Thanks, Arnau. -------- Arnau Mir Torres Edifici A. Turmeda Campus UIB Ctra. Valld

[R] hypoexponential distribution

Hello. Somebody knows if R has implemented the cdf and pdf of the hypoexponential distribution? Thanks, Arnau. __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.o

[R] hypergeometric series in R

Hello. Somebody knows how to compute generalized hypergeometric series in R? (see http://functions.wolfram.com/HypergeometricFunctions/HypergeometricPFQ/02/ to understand what I mean) Thanks in advance, Arnau. __ R-help@r-project.org mailing list

Re: [R] compute the associate vector of distances between leaves in a binary non-rooted tree

e$edge.length <- rep(1,n) > >cophenetic.phylo(tree) > >t3 t1 t2 t4 t5 > t3 0 3 3 3 3 > t1 3 0 2 4 4 > t2 3 2 0 4 4 > t4 3 4 4 0 2 > t5 3 4 4 2 0 > > Cheers > > > On Wed, Jun 2, 2010 at 2:47 PM, Arnau Mir Torres <mailto

[R] compute the associate vector of distances between leaves in a binary non-rooted tree

d(t3,t4),d(t3,t5),d(t4,t5))=(4,4,3,2,2,3,4,3,4,3). Thanks in advance, Arnau. Arnau Mir Torres Edifici A. Turmeda Campus UIB Ctra. Valldemossa, km. 7,5 07122 Palma de Mca. tel: (+34) 971172987 fax:

[R] duncan test in R

ce, Arnau. -------- Arnau Mir Torres Edifici A. Turmeda Campus UIB Ctra. Valldemossa, km. 7,5 07122 Palma de Mca. tel: (+34) 971172987 fax: (+34) 971173003 email: arnau@uib.es URL: http://dmi.uib.es/~arnau __ R-help@r-project.o

[R] Sweave and accents

the tex file. 3) subtitute the "normal" accents into the accented letters in the tex file. My question is: Is there another way to do it? Arnau. Arnau Mir Torres Edifici A. Turmeda Campus UIB Ctra. Valldemossa, km. 7,5 0712

[R] queues

Hello. Somebody knows some R package to work with queues simulation? Thanks in advance, Arnau. Arnau Mir Torres Edifici A. Turmeda Campus UIB Ctra. Valldemossa, km. 7,5 07122 Palma de Mca. tel: (+34) 971172987 fax: (+34) 971173003

Re: [R] help about how can R compute AIC?

El 14/10/2008, a las 18:05, Martin Maechler escribió: "AMT" == Arnau Mir Torres <[EMAIL PROTECTED]> on Tue, 14 Oct 2008 17:13:01 +0200 writes: "AMT" == Arnau Mir Torres <[EMAIL PROTECTED]> on Tue, 14 Oct 2008 17:13:01 +0200 writes: AMT> Hello

[R] help about how can R compute AIC?

) Thanks, Arnau. -------- Arnau Mir Torres Edifici A. Turmeda Campus UIB Ctra. Valldemossa, km. 7,5 07122 Palma de Mca. tel: (+34) 971172987 fax: (+34) 971173003 email: [EMAIL PROTECTED] URL: http://dmi.uib.es/~arnau ___

[R] help about random generation of a Normal distribution of several variables

Hello. Somebody knows how can I generate a set of n random vectors of a normal distribution of several variables? For example, I want to generate n=100 random vectors of two dimensions for a normal with mean c(0,1) and variance matrix: matrix(c(2,1,1,3),2,2). Thanks in advance, Arnau

[R] help about random generation of a Normal distribution of several variables

Hello. Somebody knows how can I generate a set of n random vectors of a normal distribution of several variables? For example, I want to generate n=100 random vectors of two dimensions for a normal with mean c(0,1) and variance matrix: matrix(c(2,1,1,3),2,2). Thanks in advance, Arnau. _