similar to: setReplaceMethod creates 'object' in the userworkspace

>>>>> Jonathan Fritzemeier <clausjonathan.fritzemeier at uni-duesseldorf.de> >>>>> on Fri, 23 Jun 2017 16:15:30 +0200 writes: > Hi, > I recognized that the function 'setReplaceMethod' is creating a > character vector in the user workspace having the name (e.g. "newClass") > of the class used as value. If you can

Hi I have the code like I show below. The problem here is that I have a setReplacementMethod to set the value of my class slot. However, this function doesn't work when I call it within another function definition (declared by setMethod) of the same class. I do not understand this behavior that much. I'm wondering how to make this work? Any help would be really appreciated. Thank you.

Hi If x <- 1:10 then x[5] <- 1i will promote x to be a complex vector. Suppose I have an S4 class "brob", and have functions is.brob(), as.brob(), as.numeric() and so forth (minimal self-contained code below). If x is numeric (1:10, say) and y is a brob, what is the best way to make x[5] <- y promote x to a brob in the same way as the complex example? Or is

Hello I´m making a class using prototype''s class.create(), like this: var onewClass = Class.create(); onewClass.prototype = { initialize : function(array) { this.variable = "fooo"; this.array = array; }, function1 : function() { this.array.each(function(element){ alert(element);

Hi, I 'd like to select the Date where myvalue =1800 appears the* first time*. For instance: df =data.frame(date, myvalue, ...) ... Date myvalue 2012-01-05 2500 2012-01-06 2450 *2012-01-07 1800* 2012-01-08 2200 2012-01-09 1800 I'd like to retrieve the third line. I do

Hi all, I would like to suggest that all R functions/etc like: codes-deprecated grid-internal ns-alt ns-dblcolon ns-hooks ns-internals ns-lowlev ns-reflect.Rd tools-internal ts-defunct utils-deprecated utils-internal ... and another i.e, function/word separate for '-' were all substituted by codes_deprecated grid_internal ns_alt

On 01/15/2010 11:37 AM, Talin wrote: > Yes, that's closer to the frontend semantics: the variants of a > union type don't have any natural ordering, so list semantics could > cause problems. I agree. I probably shouldn't even comment, as I know so little about LLVM. But I've hand-written a couple kLOC of IR now and am starting to get a feel for the

A more concrete example in order to correct my vague messages below. Writing an R package that uses `@` and `@<-` as S3 generics. Line from manual pages in .Rd files: \method{@}{newclass}(object, name) <- value Throws this error during R CMD check ?as-cran Bad \usage lines found in documentation object ?code?: <unescaped bksl>method{@}{newclass}(object, name) <-

>>>>> Karolis Koncevi?ius writes: Can you pls try again with r84341 or later? Best -k > A more concrete example in order to correct my vague messages below. > Writing an R package that uses `@` and `@<-` as S3 generics. Line from manual pages in .Rd files: > \method{@}{newclass}(object, name) <- value > Throws this error during R CMD check ?as-cran >

Hello, I have a variable in a data frame that contains NA values. I just want to subset so that I get the obs where that variable is missing. In SAS I would do: data missing; set test; if myvalue=' '; run; How can I perform this simple task in R? Thanks in advance for your help. -- View this message in context:

Hello Kurt, With r84341 it now works on my side. Warm regards, Karolis K. > On Apr 29, 2023, at 1:24 PM, Kurt Hornik <Kurt.Hornik at wu.ac.at> wrote: > >>>>>> Karolis Koncevi?ius writes: > > Can you pls try again with r84341 or later? > > Best > -k > >> A more concrete example in order to correct my vague messages below. >> Writing

But this might require a more detailed investigation. For example I just noticed that even with the patch `@` is still not listed in .S3_methods_table(). KK. > On Apr 29, 2023, at 4:44 PM, Karolis Koncevi?ius <karolis.koncevicius at gmail.com> wrote: > > Hello Kurt, > > With r84341 it now works on my side. > > Warm regards, > Karolis K. > >> On Apr 29,

>>>>> Karolis Koncevi?ius writes: > But this might require a more detailed investigation. For example I > just noticed that even with the patch `@` is still not listed in > .S3_methods_table(). Afaict base does not register any methods for @ or @<- ? -k > KK. >> On Apr 29, 2023, at 4:44 PM, Karolis Koncevi?ius <karolis.koncevicius at gmail.com> wrote:

Hi all, I came across an issue in using the Matrix package which made it that I could only subset Matrices using the numeric class, but could not using integers. Steps to reproduce the problem: library(Matrix) # this class has *nothing* to do with Matrix setClass("MyClass", representation(myvalue = "numeric"), prototype(myvalue = NA_real_)) # this class also has

Hi how can I validate a field only if another field is set to a specific value? I tried to use validates_length_of :fieldname, :maximum => 100, :if => :otherfieldname == ''myvalue'' But doesn''t work Thanks Paolo

Hello, I am calling the following code with the loop! It makes 3 out graphs but empty! COuld you help me plase on that? Thank you in advance z1 <- dbConnect(MyData, "something", "A1", "A2") for (tt in c("xyz", "abc", "m1")) { message(paste("Here", tt, "!!!")) mydata <- dbReadTable(z1, tt)

Hello everyone, Can you please tell me if it is possible in LLVM to cast a `Value*` to an `Instruction*/LoadInst*` if for example `isa<LoadInst>(MyValue)` is true? In my particular piece of code: Value* V1 = icmpInstrArray[i]->getOperand(0); Value* V2 = icmpInstrArray[i]->getOperand(1); if (isa<LoadInst>(V1) || isa<LoadInst>(V2)){ ...

Hi, I''ve got a problem when using templates in Puppet. In my node declarations, i set (or not) some special variables to activate (or not) some part of my configuration. When i don''t need the configuration part, i don''t declare the variable. I then use something like this in my templates: ... <% if defined? myvar %> ... myvalue = <%= myvar %> ... <%

Dear Researchers, I have a large TXT (X,Y,MyValue) file in a directory and I wish to import row by row the txt in a loop to save only the data they are inside a buffer (using inside.owin of spatstat) and delete the rest. The first step before to create a loop row-by-row is to know how many rows there are in the txt file without load in R to save memory problem. some people know the specific

Thank you for such a quick reply, Gabriel, I am not too familiar with the package tools, so cannot speak too confidently, but below is how I see the issue currently. The issue is not for external packages to rely on unexported functions from tools::, rather the issue is that 'R CMD check ?as-cran' runs those functions from tools:: in order to check the validity of Rd files (from any