similar to: S4 class help pages [Sec=Unclassified]

Hi all, I am having a problem trying to declare a slot representation to hold a file connection. With V2.8.0 I had been using: setClass("Element", representation( [other slots removed], datafileConn = setOldClass(c("file","connection")) ) ) This resulted in a warning but still ran okay. No however with V2.9.0 I am getting

I am new to R programming but have dived into a medium sized modelling software development project. Having come from a Java OO background I have a couple of questions about S4 objects. Is there a way to make S4 slots (and methods) private and hence force the use of accessor methods? Is there a straight-forward way to implement pass-by-reference for method parameters? I am currently

Hi all, After an upgrade from R_2.10.1 to R_2.11.1 I am now getting the following error: Error: evaluation nested too deeply: infinite recursion / options(expressions=)? This occurs in the initialize method of S4 classes where I was initialising attributes eg: .Object[['realtimeState']] <- list() I can avoid this new error by altering the code to do: .Object$realtimeState <-

Hi all, When upgrading to 2.11.1 recently I noticed different results being produced by my code. After much digging I have finally narrowed it to a call to nlm(). This can be replicated by: FixedRemovals<-1836180125888 AbStageInitial<-2223033830403 Rates<- 0.3102445 nlm(function(rootM,Abund,Loss,OtherM) {(Loss-(rootM/(rootM+OtherM)* (1-exp(-(rootM+OtherM)))*

Hi all, Prefix: I am a frustrated Java coder in R. I am coding a medium sized ecosystem modelling program in R. I have changed to using S4 objects and it has cost me an order of magnitude in execution speed over the functional model. I cannot afford this penalty and have found that it is the result of all the passing-by-value of objects. I see that you can now safely inherit from

I am having trouble declaring a slot of type "connection" or "file" in which to store a file connection. I get a warning message when class definition is loaded: In .completeClassSlots(ClassDef, where) : undefined slot classes in definition of "Element": datafileConn(class "file") Can anyone suggest what type I should be using for the slot. Type

Craig A Faulhaber wrote: >I am interested in using a generalized linear mixed model with data > that best fits a beta distribution (i.e., the data is bounded between > 0 and 1 but is not binomial). .. >For clarification, here's what I'm trying to model: >I have a beta-distributed response variable (y). I have a fixed-effect >explanatory variable (treatment),

Hi asterisk-users, We have recently moved to the 13.x branch of Asterisk from 11.x, and we're trying to correlate CDR records from multiple-legs for billing purposes. As part of this change we have added 'linkedid' to our CDR table schema in an attempt to join the multiple records into one billable record. The call path can be simplified as (transport types in brackets): SIP

Hi, Is it possible to have non-authenticating shares on an server with security=ADS ? I have a RHEL server, with Centrify Express, and joined to a domain, but I would like to have a samba share that doesn't request a username/password for machines not on the domain. When I have a plain windows XP machine (not on the domain) attempt to connect, I get asked for a username/password. Is

Hi, Is it possible to have non-authenticating shares on an server with security=ADS ? I have a RHEL server, with Centrify Express, and joined to a domain, but I would like to have a samba share that doesn't request a username/password for machines not on the domain. When I have a plain windows XP machine (not on the domain) attempt to connect, I get asked for a username/password. Is

Hi all, Using R v2.7.1, platform i386-pc-mingw32 Can someone please shed some light on the behaviour of ifelse() for me? My intent is to calc relative proportions of z$b, at the same time subsetting z$b based on z$a. I could attack the problem other ways (suggestions welcome) but I am also intrigued by the _order_ in which ifelse seems to assign values, and how recycling works. For instance,

Hi, in 'Writing R Extensions" of R v2.10.0, under Section 'Cross-references' (2009-09-07) it says: 1. "The markup \link{foo} (usually in the combination \code{\link{foo}}) produces a hyperlink to the help for foo. Here foo is a topic, that is the argument of \alias markup in another Rd file (possibly in another package)." 2. "You can specify a link to a different

Hi all, Just thought I'd update this thread in case anyone else is Googling trying to find out how to do this... I found the solution to my problem to be to use the IAXVAR() function to pass the accountcode between the Asterisk boxen and update the CHANNEL(accountcode) with that variable. Thanks to Richard @ Digium for the reply that clarified my misunderstanding. Calum On Wed, 2018-10-03

Hi All This is a general stats problem that I am dealing with using R, so any help is greater appreciated. I have two lognormal distributions with means M1 and M2. If we have: H0: log(M1/M2)=0 H1: log(M1/M2) !=0 equivalent to log(M1/M2)=log(1+P) where P<0 or P>0. If we calculate the power for a value of P=0.1 or P=-0.1 (i.e. a 10% difference) and say assume SE{log(M1/M2)}=0.05, and

Full_Name: Sascha Frydman Version: 2.1.0 OS: Windows XP Submission from: (NULL) (147.66.131.10) when Esc is pressed while a plot with locator running has the focus, R crashes. eg. plot(1) locator(1) I am running in SDI mode

Hi All I'm fairly new at R so there might be on obvious solution to my problem with calling the lattice function xyplot( ) from my own function. The function script is given below. The problem is that the xyplot() call does not do anything! I just get a blank graphics window and no error messages. The simple plot() function call works fine when not commented out so I know the data is

Hi, I have just started using prototype.js and scriptaculous.js in one of my projects. These libraries are awesome and they let me do so much more, so easily. At some point in my web interface, I have an element with multiple classes, out of which one class needs to be removed. I am using Element.removeClassName(element, "classname to remove"); to achieve this. This call does remove

Hello everyone ! Thomas asked me to discuss here the behavior of Element.addClassName, as relating to ticker #2232 [1]. In HEAD, if the element passed-in to Element.addClassName does not exist, an exception is thrown, and script execution stops there. I believe this is inconsistent with other functions: Object.extend(Element, { hasClassName: function(element, className) { element =

I don''t know why, but I am drawing a complete blank on something that should be easy. I''ve been searching, perhaps using wrong terms, and still not coming up with anything. Here''s what I''m trying to do: <div class="button" onMouseOver=''this.className="button_hover"''; onMouseOut

I'm writing some code that does a bit of introspection of R6 classes and am wondering about the "classname" parameter. Its the first parameter to the "R6Class" class generator generator function, and the few examples I've looked at on CRAN set it the same as the name of the generator function, for example, from the docs: Queue <- R6Class("Queue", .....)