search for: fonctionnelles

Hello. Here is my R code. I used the functional data . Now I need to use the functional data by applying the kernels instead of the xi, yi functions. Bonjour. Voici mon code en R . J'ai utiliser les donn?es fonctionnelles . Maintenant j'ai besoin d'utiliser les donn?es fonctionnelles en appliquant les noyaux ? la place des fontions xi, yi library(MASS) CentrageV<-function(X,Ms,n){ # cette fonction centre les donn?es de X X1=X*0 for (i in 1:n){ X1[i,]=X[i,]-Ms } return(X1) } # Fonction N?2 SqrtMatr...

Hi, I'm trying to make a regression of the form : formula <- y ~ Asym_inf + Asym_sup * ( (1 / (1 + (n1 * (exp( (tmid1-x) / scal1) )^(1/n1) ) ) ) - (1 / (1 + (n2 * (exp( (tmid2-x) / scal2) )^(1/n2) ) ) ) ) which is a sum of the generalized logistic model proposed by richards. with data such as these: x <- c(88,113,128,143,157,172,184,198,210,226,240,249,263,284,302,340) y <-

Help, I tried to install the R-package on my computer, but R-Gui seems to provoke a failure in the R.dlll. I reinstalled the windows programs that R requires, but nothing changed at all (my portable computer seems to load smthg a long time before warning R-gui failed and that I have to close R- gui). What can I do??? ========================== Fr?d?ric ARCHAUX Equipe Interactions Individus

Hello all, I'm a new user of R and I have used the spdep package to calculate Moran's I estimates. I used the dnearneigh() function and moran.test() function and obtained what I wanted, but now I want to plot my results with the p-values. I regrouped my results for the Moran's I like >m=c(m1$e,m2$e...) #m1 contain the results of the moran.test for lag1

Dear R users, I'm trying to fit a parametric survival model using the survreg function with a Weibull distribution. I'm studying the time to death of individuals from different families and I would like to fit different shape parameters (ie 1/scale in R) for each of the families. I looked it up in the help pdf and on the internet, but I couldn't find anything. Would it be possible to

Hi, I have two series of data set (it's measurment of growth but under two different conditions). To model these data I use the same function which is : formula <- y ~ Asym_inf + Asym_sup * ( (1 / (1 + (n1 * (exp( (tmid1-x) / scal1) )^(1/n1) ) ) ) - (1 / (1 + (n2 * (exp( (tmid2-x) / scal2) )^(1/n2) ) ) ) ) After the estimation of the parameters thanks to "nls", I have 2

Hi, I have to deal with a huge .txt table (~485.577 rows and 469 columns, > 1.5 Go file) I used the read.table function > tmp=read.table("data.txt", header=TRUE, sep="\t", fill=TRUE, na.strings="NA", comment.char="", stringsAsFactors = FALSE) However, I encounter troubles in interpreting some "\t" separator.. A column displays \t\t\t\t

Dear R users, I'd like to fit different longevities for males and females (µm vs µf below) with a Weibull interval-censored survival model. Unfortunately more than 50% of the individuals in the experiment died before their sex could be assigned. Hence I was wondering about fitting the proportion of females in the model ( "prop" below) with a likelihood function such as:

Hello, I tried to find a way to having the setup of cups printing working for windows client. I end up now with "cupsaddsmb -v -a -U root" finishing by "Printer Driver mesange successfully installed. Running command: rpcclient localhost -N -U'root%xxxxxxxx' -c 'setdriver mesange mesange' cmd = setdriver mesange mesange result was NT_STATUS_UNSUCCESSFUL" My

Hi there, A couple years ago, I had patched the "fentonups" nut driver to allow it to work with my Unitek Alpha 500 UPS. My patch had been accepted and incorporated in the standard fentonups driver. I have had no time to stay involved in the "nut" project since (and besides this I'm not a developper...). 2 days ago I upgraded from Ubuntu Gutsy to Ubuntu Hardy and got

Hi All, I tried to apply "server=domain" for a samba server domain member with samba-3.0alpha23 and samba-3.0alpha24. In each cases, " ads_connect: Connection refused .." message appeared when trying to join the domain. But "net rpc testjoin" says ok. The main point of this mail is that " smbclient -L mysamba -U username" will work on

Hi, I would like to migrate from NT PDC to a Samba PDC. My main concern is that all my users have local profile (i.e. there is no roaming profiles). It seems that users profiles on a workstation are not valide when migrating to the Samba PDC. It seams that the users cannot keep the same identity. On the other hand, I would really like to change PDC without users noticing anything. Tools

Hi, I'm trying to use the R Survival analysis on a windows 7 system. The input data format is described at the end of this mail. 1/ I tried to perform a survival analysis including stratified variables using the following formula. cox.xtab_miR=coxph(Surv(time, status) ~ miR + strata(sex,nbligne, age), data=matrix) and obtain the following error message Warning message: In fitter(X, Y,

as i promise last week, a incomplete documentation about configuring a trust beetween a heimdal kdc and a windows AD domain really sorry for non-french speakers of course, i'm very interresting in any feedback... Pascal configuration - le realm Kerberos est DEMO.LOCAL - le realm du domaine AD est ad.demo.local La configuration du KDC lui m?me ne pr?sente pas de difficult?