similar to: R with multiple processors

Hello, When using PAM (partitioning around medoids), I would like to skip the build-step and give the fonction my own medoids. Do you know if it is possible, and how ? Thank you very much. Isabel

Thanks very much to all who answered my question yesterday on loops. Just a further quick question: If I have this: for(i in 1:n) { subset <- data[which(data$id==i),] which returns the rows where I have the variable ID=1, how can I tell the same statement to return just column Y where ID=i? I have tried this for(i in 1:n) { subset <- data[which(data$id==i),data$Y] but it

Hello list! I am new in * but i want to learn about its possibilities. I want somebody to tell me if what I want to do is possible with *. I have a teleconference tool which uses SIP and now I am using Asterisk as POTS gateway. When I dial certain number from a telephone I connect with asterisk which asks me for an extension. When I dial certain extension I connect with my SIP application

Hi, I recently installed an IMAP server with dovecot and the dovecot antispam plugin with dspam backend. If I configure dspam to not include the signature in the X-DSPAM-Signature header will I be able to move mail into SPAM folder? Regards, Isabel

Hi all Perhaps someone could help me? I am running a loop from i=1 to n In my data.frame I have a list of i.d's (i=1 to n) and each i.d has 2 rows of data (representing 2 time points) e.g. id Y X1 X2 1 1 0 0 1 0 0 0 2 1 1 0 2 1 1 0 I am wanting to put into my 'for' loop, a line which can pick out the rows where id=i and call this a

Hola a todos, es la primera vez que escribo a la lista, espero explicarme correctamente. Trabajo en cronobiología de mamíferos y quiero comenzar a analizar mis datos con R (haciendo análisis de varianza ya llevo unos años en el entorno). Me interesa saber si cada una de mis variables podría ajustarse a una función sinusoidal; tengo medidas cada dos horas para cada una. Querría extraer el mesor y

Hello, I have a customized pairs () fonction as follows that displays correctely my data. ------------------------------------------------------------------------ panel.cor1 <- function (x, y, digits=2, prefix="") { usr <- par("usr"); on.exit(par(usr)) par(usr = c(0, 1, 0, 1)) r <- cor(x, y,use="pairwise.complete.obs",

Hello, I am trying to do some parallel programming with R. I programmed with C and MPI before. I heard that there is a package called Rmpi and one called snow. What is the difference? I know the administrator installed snow in our system so I wonder if this mean there is Rmpi in it. I believe the Rmpi will have similar functions than MPI that is why I am specially interested in it. Thanks

Hello, I am writting a program in C++ and I need to use the function polygamma. I wonder if I can call this function that is included in the R library from my program in C++. Thanks a million, Isabel

Yo! > -----Urspr?ngliche Nachricht----- > Von: Mar?a Isabel L?pez S?nchez-Huete [mailto:marisa@ugr.es] > Gesendet: Freitag, 14. M?rz 2003 10:00 > An: samba > Betreff: Re: [Samba] subdirectory of home > > > Thank you for your rapid answer, Tiago, but I suppose I don't well > explain my doubt. > > What I want is to share a subdirectory of home instead the

Hi R-people, I performed controlled experiments to evaluated the seeds germination of two palms under four levels of water treatments. I conducted a generalized linear model (GLM) with a Poisson distribution to verify whether there were significant differences in the number of seed germination (NS-count variable) between treatments and species (explanatory variables). Thus, my model and output

Hola, espero ser clara en el mensaje ya que es la primera vez que recurro a este tipo de ayudas, explico mi duda: Tengo un dataset con 4505 observaciones en el que la variable dependiente son presencias (n=97 y clasificadas como 1) y ausencias (n=4408 y clasificadas como 0). Mi primer paso fue realizar un GLM con una muestra compensada de ausencias y presencias para la variable dependiente, es

I am looking for Video Conference Software (Open Source) , But but not for free Trial.. please give reference about it. Thanks -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20090427/cc9690ee/attachment.htm

Hi. Sorry: my level of english is not enough good. I hope you understand what I mean. My question is: it's possible to share a subdirectory (and only one subdirectory for every user) in the section [homes]? The version of samba which i'm working is 2.2.7a, over Solaris 8. Thanks in advance. --

Hola a todos, -Estoy estudiando el efecto de dos genotipos (~tratamientos) en la aparición de síndrome metabólico (MetS) con datos longitudinales recogidos a tiempo 0,7,10,15,20 y 25 años. -He hecho un dataframe con las siguientes variables MetS: Síndrome Metabólico (Si=1,No=0) bmi: Indice de masa corporal (IMC) cuando se produce la conversión a MetS+ . Para los que permancen MetS-, esta variable

I want to implememt auto mated email generation for every transaction. And then we will sent any uplods through our own emails. i wnat grep those email with attachments. This is very urgent for me. if any one know this please let me know. Thankyou for advance. Actually in paperlesspipeline they are did same functionslity. if you want check this url http://paperlesspipeline.com/ I

Estimados compañeros Escribo para anunciar en la lista que el martes de la semana que viene (8 de Octubre) a la *13:00 h. *tendrá lugar en el *Instituto de Ciencias Matemáticas del CSIC-* *ICMAT (Universidad Autónoma, Cantoblanco,ver ubicacion <http://www.icmat.es/facilities/howtoarrive>) (Aula Gris 1), Madrid* un seminario sobre "Estimacion para areas pequeñas" ( "Small

Hi, I'm interested in the update of the samba version in one of our servers, but I'm confused: http://www.samba.org says the last stable version of samba is 3.0.14, but the link is not working, and in various ftp mirrors, in their "stable" subdirectory, I see the 3.0.9 versi?n as the last versi?n. What's happening? Can you help me? Thanks --

Hi I want to compare the survival curves in two groups. Because the hazards are not proportional (the curves cross) the log rank test or Cox proportional hazard test are not suitable. How should such curves be compared? Comands are welcome.... Thanks in advance

Hey, we are currently analyzing the liquidty in the Danish mortgage bond market. For this project we have several irregular time series variables as Bond prices, interest rates etc. We declared all the variables as irregular time series, and created the first differences of them to make them stationary. Now we are trying to run a linear regression on the price of the bon including dummy