search for: arnau

...is a solution but it is tedious: 1) substitute the accented letters letter into "normal" accents in LaTeX. 2) run Sweave and create 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 07122 Palma de Mca. tel: (+34) 971172987 fax: (+34) 971173003 email: arnau.mir at uib.es URL: http://dmi.uib.es/~arnau -------------------------------------------...

...s: cluster {3} and {5}: more or less 2.3 cluster {3,5} and {4}: more or less 3 cluster {7} and {8}: more or less 4.75. As you can see, these numbers are distint from the distance between clusters (1, 1.414214 and 2). So, can somebody say me what do these numbers represent? Thanks in advance, Arnau.

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 is the reason? 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: arnau.mir@uib.es URL: http://dmi.uib.es/~arnau -----------------------------------------------...

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.mir at uib.es URL: http://dmi.uib.es/~arnau

...rowth ~ tannin) AIC(model) R responses: 38.75990 I know the following formula to compute AIC: AIC= -2*log-likelihood + 2*(p+1) In my example, it would be: AIC=-2*log-likelihood + 2*2 but I don't know how R computes log-likelihood: logLik(model) 'log Lik.' -16.37995 (df=3) 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: arnau.mir at uib.es URL: http://dmi.uib.es/~arnau

....7904400 0.8508797 0.8174133 0.9027958 $Nnode [1] 3 My question is: how to compute the vector of distances between the 5 leaves. This vector is in this case: v=(d(t1,t2),d(t1,t3),d(t1,t4),d(t1,t5),d(t2,t3),d(t2,t4),d(t2,t5),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: (+34) 971173003 email: arnau.mir at uib.es URL: http://dmi.uib.es/~arnau --------------------------------------------...

Hi all, my name is Arnau Bria and I''m a sys admin in a center where we must deal with hundred hosts. We''re currently working with quattor, but it''s too complex for our purposes, so I''m looking for new admin tool. I''ve been playing with CFengine for few days (2 or 3) and I'...

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

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.

...not aware that this matrix is singular: > solve(eigen(mp)$vectors) [,1] [,2] [,3] [1,] 6.235383e-01 6.235383e-01 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 Palma de Mca. tel: (+34) 971172987 fax: (+34) 971173003 email: arnau.mir@uib.es URL: http://dmi.uib.es/~arnau ----------------------------------------------...

Hi all, anyone has created the rpm packages of new versions for el4? only 5/6 at http://yum.puppetlabs.com/el/ TIA, Arnau -- You received this message because you are subscribed to the Google Groups "Puppet Users" group. To post to this group, send email to puppet-users@googlegroups.com. To unsubscribe from this group, send email to puppet-users+unsubscribe@googlegroups.com. For more options, visit this gr...

...inux Server release 5.5 (Tikanga) # rpm -qa|grep facter facter-1.5.8-1.el5 package from http://download.fedora.redhat.com/pub/epel/5/x86_64/facter-1.5.8-1.el5.noarch.rpm I''ve looked at bugtracker and seen no ref to this behaviour ... am I doing something wrong? is it a real bug? TIA, Arnau -- You received this message because you are subscribed to the Google Groups "Puppet Users" group. To post to this group, send email to puppet-users@googlegroups.com. To unsubscribe from this group, send email to puppet-users+unsubscribe@googlegroups.com. For more options, visit this gr...

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

...> File[''/software''] ; } And an error like: err: Could not parse for environment production: Syntax error at '':''; expected ''}'' at /etc/pup... I''m on 2.6.1, is it a bug? Anyone is using this syntax with no problems? Cheers, Arnau -- You received this message because you are subscribed to the Google Groups "Puppet Users" group. To post to this group, send email to puppet-users@googlegroups.com. To unsubscribe from this group, send email to puppet-users+unsubscribe@googlegroups.com. For more options, visit this g...

...<echo=F>>= x <- rnorm(100) y <- rnorm(100) sink("foo.txt") summary(lm(y~x)) sink() @ ... \end{document} 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. Valldemossa, km. 7,5 07122 Palma de Mca. tel: (+34) 971172987 fax: (+34) 971173003 email: arnau.mir at uib.es URL: http://dmi.uib.es/~arnau

...mple[[2]]: 11 12 13 14 15 If I iterate the previous example, Example=list(Example,c(...)) and I want the components, I have to write: Example[[1]][[1]]...i times...[[1]][[2]] (first component) Example[[1]]...(i-1)times[[1]][[2]] (second component) ... Can I make it in some other way? Thanks, Arnau.

...rrddir = $vardir/rrd rrdinterval = $runinterval rrdgraph = true [puppetmaster] autosign = /etc/puppet/autosign.conf modulepath = /etc/puppet/manifests/modules [puppetmasterd] modulepath = /etc/puppet/manifests/modules Could someone help me to find is my problem? Cheers, Arnau --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Puppet Users" group. To post to this group, send email to puppet-users@googlegroups.com To unsubscribe from this group, send email to puppet-users+unsubscribe@...

...st version it gets a timeout because it takes too long to compile. So, at this point, I''m wondering what could be causing this behaviour. Why my code is being compiled fast in 2.6 but not in 2.7? What language programing considerations do I have to take into account when migrating? TIA, Arnau -- You received this message because you are subscribed to the Google Groups "Puppet Users" group. To post to this group, send email to puppet-users@googlegroups.com. To unsubscribe from this group, send email to puppet-users+unsubscribe@googlegroups.com. For more options, visit this gr...

...ead.table(file="file i") } The dimension of each table is different. All of these are tables of two dimensions. My first problem is to put all the file names in a table. Next, how I can load them using the command: read.table(file="file i") ? Thank in advance for your help, Arnau.

...e to choose the distance in the kmeans algorithm? I have m vectors of n components and I want to cluster them using kmeans algorithm but I want to use the Mahalanobis distance or another distance. How can I do it in R? If I use kmeans, I have no option to choose the distance. Thanks in advance, Arnau.