similar to: Linking different Models together and walking them dynamically?

Dear WizaRds, I am sorry to bother you with a newbie question, but although I tried to solve my problem using the various .pdf files (Introduction, help pages etc.), I have come to a complete stop. Please be so kind as to guide me a little bit along my way of exploring multivariate analysis in R. I want to test wether the means-vector mu1 of X, consisting of the means per column of that matrix

Dear list, I have developed a forward-time population genetics simulation environment simuPOP, which is a set of C++ (template) classes/functions wrapped by SWIG as Python libraries. R is used extensively as plotting and statistical analysis engine through RPy package. I use Python to wrap simuPOP since most the following can be easily done using SWIG or Python C API. However, since Python is

Dear folks, I?m trying to build a function to create and make available some variables I frequently use for testing purposes. Suppose I have a function that takes some inputs and creates (internally) several named objects. Say, fun1 <- function(x, y, z) {obj1 <- x; obj2 <- y; obj3 <- z <missing stuff> } Here is the challenge: After I run it, I want the objects to be

Below is a second cut at all.equal and also a generic function test.equal which is intended to return a T/F value. The default method uses all.equal, which is the reason I was looking for all.equal in the first place. Prompted by Thomas Lumley's observation that a T/F result makes more sense I thought it would be worthwhile to indicate what I'm really doing. I have been using test.equal

Below is a third cut at all.equal and the generic function test.equal which is intended to return a T/F value. There was a suggestion that "is.equal" rather than "test.equal" might be considered as a name. I have mixed feelings about this. I associate the "is" functions with inheritance rather than comparisons, but the "equal" part of the name makes it

I'm not sure what the process is for this, but can I get the following all.equal function put in the R base? Paul Gilbert ____ all.equal <- function(obj1, obj2,...) {UseMethod("all.equal")} all.equal.default <- function(obj1, obj2, tolerance=.Machine$double.eps) {if(mode(obj1) != mode(obj2) ) return("modes differ.") if (length(obj1) !=

Dear list, I have to draw a simple plot. On y axe some numerical values that correspond to various categories on axe x. The table I am reading looks like: cat Obj1 Obj2 Obj3 max 23 27 34 ave 21 25 32 min 19 23 30 In order to avoid that the first column is reordered alphabetically I used: (found here http://tolstoy.newcastle.edu.au/R/help/06/09/33808.html) a <- as.character(table$cat)

I need the function all.equal which is in Splus but not yet in R. Below is a first cut. Comments would be appreciated. Paul Gilbert _______ all.equal <- function(obj1, obj2, ...) {if(mode(obj1) != mode(obj2) ) return("modes differ.") if(class(obj1) != class(obj2)) return("classes differ.") if(! all(unlist(attributes(obj1)) ==

Hello all, Here is my GSoC 2012 proposal: Python bindings for LLVM. Any feedback are welcome! *Title: Python bindings for LLVM* *Abstract: * llvm-py provides Python bindings for LLVM. The latest llvm-py supports bindings with Python 2.x version for LLVM 2.x. This project is to improve llvm-py to make it compatible with both Python 2.x and Python 3 for LLVM 3. *Motivation* LLVM is used as a

Hi all, I have a problem while subsetting a dataframe that is while I am using *%in%* condition like *stemp<-subset(temp, obj1 %in% obj2,select=c(temp))* this is working and giving results that what ever is there is both *obj1*and *obj2* ** ** but I want to get values which is there in *obj1* but not in *obj2 * can anyone help me how to get those values. i tried with *%o%* but i am not

Hi All, I am using LLVM to analysis some C++ codes. I need to find the related function implementation for a given indirect CallInst. To make my question a little bit clear, I construct a simple example here. For “ call void %3(%class.Base* %1)”, I need to figure out Which implementation is called ( it can be manually figured out that _ZN1A5helloEv (A::hello() is called,how to figure it out in

Dear All, I came across an error message recently when constructing a reference class, an example is attached below, it looks like only if I call a specific method in advance, otherwise it cannot be found in defined method without using .self, this make it difficulty that sometimes in my initialize method, I need to call other method defined in the same reference class, the workaround for this is

hi, say I have consecutively numbered objects obj1, obj2, ... in my R workspace. I want to acces one of them inside a function, with the number given as an argument. Where can I find help on how to do that? Somebody must have been trying to do this before... Some keywords to start a search are appreciated as well. Here's an example, I hope it clarifies what I'm trying to do: obj1 <-

I have a generic function test.equal <- function(obj1, obj2, ...) UseMethod("test.equal") however, the only argument that specific methods use is "fuzz" so I would like to change this to test.equal <- function(obj1, obj2, fuzz=???) UseMethod("test.equal") The problem is that some methods use slightly different default values for fuzz than others. How should

Hi, is there a way to reference to a data object without copying it? For example I have a huge matrix called dist and I want two objects obj1 and obj2 to have a memeber dist that points to the matrix, but I don't want, for memory reasons, to copy the matrix twice. As far as I understand the following code will generate three copies of my data: dist <- some_code_that_generates_data

Hello, Before I get into troubles I ask here: I make a call to a C function using .C. What I would like to know is if the arguments in the .C call can also be 'temporary' objects. An example will illustrate this: # here we don't have a temporary Obj1 = 5 .C("Func", as.integer(Obj1 ), ...) # certainly works # here we do have a temporary Obj2 = 5 .C("Func",

Hi, recently R CMD check --as-cran has noticed some more issues with package namespace imports with the recommended remedy to use importFrom() and friends. In my case, there was only a conflict restricted to some few imports, while I would prefer to still import all the non-conflicting objects, methods, and classes of the respective package namespace. So would it be possible to have some new

I am currently running a generalized linear mixed effect model using glmer and I want to estimate how much of the variance is explained by my random factor. summary(glmer(cbind(female,male)~date+(1|dam),family=binomial,data= liz3")) Generalized linear mixed model fit by the Laplace approximation Formula: cbind(female, male) ~ date + (1 | dam) Data: liz3 AIC BIC logLik deviance 241.3

Hello, everyone! I picked up R several months ago and have adopted it as my choice for statistical programming. Coming from a Java background, I can honestly say that R is not only free, it is better tha S-plus: the lexical scope in R makes it very simple to simulate Java's object model. For this, I encourage everyone to read the artcle: Robert Gentleman and Ross Ihaka (2000) "Lexical

Hi all! Is it possible somehow to specify *order* of object files to be put to executable file? For example, I want to put obj1.o and obj2.o somewhere at the beginning, so when executable file would be mapped to memory, this code would be accessed quickly.