similar to: Loading of namespace on load of .Rdata (was strange behaviour of load)

Last week Giovanni Parrinello posted a message asking why various packages were loaded when he loaded an .Rdata file. Brian Ripley replied saying he thought it was because the saved workspace contained a reference to the namespace of ipred. (Correspondence copied below). This begs the question: how did the reference to the namespace of ipred come to be in the .Rdata file? Brian did say it is

Dear All, simetimes when I load an Rdata I get this message ####### Code: load('bladder1.RData') Carico il pacchetto richiesto: rpart ( Bad traslastion: Load required package-...) Carico il pacchetto richiesto: MASS Carico il pacchetto richiesto: mlbench Carico il pacchetto richiesto: survival Carico il pacchetto richiesto: splines Carico il pacchetto richiesto: 'survival'

Dear all, sorry to bother you all with this but I've been trying to use the loglm in MASS package (v2.8.0) and cannot get any sensible output. I'm wondering am I doing something very foolish or missing something obvious. For example, I tried the documentation help(loglm) example - here's the code # Case 1: frequencies specified as an array. sapply(minn38,

Please, help me. I had a trouble in downloading from CRAN the package "untb". Everything seems to work. I type >install.packages(c(untb)) after selecting the CRAN mirror and I get a message of successful downloading. Indeed I have the package in the library and if I check with command > library() I see untb among the various packages. But, when I type the command:

Apologies - I was not trying to correct you Brian, but to explore how the situation could arise. I'm sure you had a good idea why the namespace (or a reference to it) had been saved, but this was not clear to me and I thought, possibly not to others either. Thanks for putting me right over parent environments vs. enclosures - again I was not trying to correct you with the point I made there,

Hello everyone, i have been searching the whole day, trying ANY solution offered by the internet and before headbanging against the wall would like to try asking for your help. As many others, i am haveing problems loading the Rcmdr package with Macbook running Tiger 10.4.11. X11 version updated to the last one after having manually installed. I have also installed (obviously) the Rcmdr package

Hello, I just installed R-2.15.0 on windows XP and cannot load package tcltk2 (which I just downloaded from CRAN as tcltk2_1.2-1.zip; package install reported no problems): > library(tcltk2) Carico il pacchetto richiesto: tcltk Loading Tcl/Tk interface ... done Error : .onLoad failed in loadNamespace() for 'tcltk2', details: call: system("cat /etc/issue", intern = TRUE,

Hi, when running the following on a fresh R, library("IRanges") annotation showMethods("annotation") Biobase:::annotation showMethods("annotation") I get (see the "^^^^^" marked output at the bottom): > library("IRanges") Carico il pacchetto richiesto: 'IRanges' The following object(s) are masked from package:base :

The null loglinear model is an intercept-only model for log frequency, log(f) = \mu For a one-way table the test of the null model is the same as the chisq.test. This can be fit using loglin(), but I don't think there is any way to specify this using MASS::loglm > t1<- margin.table(Titanic,1) > t1 Class 1st 2nd 3rd Crew 325 285 706 885 > loglin(t1, NULL) 0

loglm() is a port of an original written for S-PLUS. The fact that it carries only a reference to the data frame is neither intentional nor unintentional, but an unnoticed side-effect. I can see advantages both ways. (I'm not so sure, either, that what you say is standard behaviour for model fitting functions really is so universal.) It would not be too hard to come up with a version that

On Wed, 21 Jun 2017 14:10:24 +0200 Marco Gaiarin <gaio at sv.lnf.it> wrote: > Mandi! Rowland Penny via samba > In chel di` si favelave... > > > You will probably be better off using a later version of Samba, 4.2 > > is EOL as far as Samba is concerned. You can easily do this by > > going here: http://apt.van-belle.nl/ > > Sorry, i've tried to upgrade

Yes, a know thing, but is he using jessie or stretch. The upgrade from samba 4.2.x to 4.4.5 or up. Few options. 1) check if /etc/nsswitch.conf contains : ,,, : compat winbind And not : winbid compat That bug is yesterday reported in debian. apt-get remove samba winbind samba-* When done apt-get install samba winbind This keeps all data. Just dont purge. Let me know if it worked for

Dear R-help community, I am working with multidimensional contingency tables and I am having trouble getting loglm to run on all dimensions without typing out each dimension. I have generated random data and provided output for the results I want below: d1.c1 <- rnorm(20, .10, .02) d1.c2 <- rnorm(20, .10, .02) d2.c1 <- rnorm(20, .09, .02) d2.c2 <- rnorm(20, .09, .02) d3.c1 <-

Hi all, I've been running loglinear models for three-way tables: one of the variables having three levels, and the other two having two levels each. An example looks like below: > yes.no <- c("Yes","No") > switch <- c("On","Off") > att <- c("BB","AA","CC") > L <- gl(2,1,12,yes.no) > T <-

Bug report: there is a problem with loglm (or some underlying code) when used with updating within a function. For example, this code works as expected, when used outside a function: ------------------------------------------------- library(MASS)

Hi, I have analyzed my data using log-linear model as seen below: > yes.no <- c("Yes","No") > tk <- c("On","Off") > ats <- c("S","V","M") > L <- gl(2,1,12,yes.no) > T <- gl(2,2,12,tk) > A <- gl(3,4,12,ats) > n <- c(1056,4774,22,283,326,2916,27,360,274,1770,15,226) >

Hello All R Users, Function loglm() in library MASS can be cajoled to accomodate structural zeros in a cross-classification table. An example from Fienberg demonstrates how this can be done. My question is: Can the function glm() perform the same task? Can glm() estimate a log-linear model with fixed zeros like loglm()? Thanks for your help, Andrew ## Fienberg, The Analysis of Cross-Classified

Hi all, I have a problem in installing and using the plm package using R 2.2.0 on windows xp. I installed it from a .zip file downloaded from the CRAN. Apparently everything is ok: > utils:::menuInstallLocal() package 'plm' successfully unpacked and MD5 sums checked updating HTML package descriptions However, when I try to load it: > library(plm) Errore in lazyLoadDBfetch(key,

Summary: loglin will fail if there is a global variable called c. I have fixed this for 0.64.2 and 0.65. On Sat, 22 May 1999, Cor en Aylin wrote: > Dear Brian, > > Using the mass library for R (the most recent port dated 16 may 1999) I Could you give version numbers in such reports please: at the moment there is an official version (5.3pl037) of MASS for R, plus a pre-release of MASS

Dear List, I have a question regarding "ipred" package. Under 10-fold cv, for different knn ( = 1,3,...25), I am getting same misclassification errors: ############################################# library(ipred) data(iris) cv.k = 10 ## 10-fold cross-validation bwpredict.knn <- function(object, newdata) predict.ipredknn(object, newdata, type="class") for (i in