similar to: Problem with length of array while calling C from R

Hello, I try to define a global variable. My example: R> a <- "old" R> test <- function () { a <- "new" } R> test() R> a # shoud be "new" This doesn't work. I would like to modify the variable "a" in a procedure. How can I do that. Thank you for helping. Sven Kn侟ppel (Germany-Berlin)

Hello, I would like to compare two different models in the framework of Cox proportional hazards regression models. On Rsitesearch and google I don't find a clear answer to my question. My R-Code (R version 2.9.0) coxph.fit0 <- coxph(y ~ z2_ + cluster(as.factor(keys))+ strata(stratvar_), method="breslow" ,robust=T ) coxph.fit1 <- coxph(y ~ z_ +

Hello, I like to use the package "kinship" (R version 2.2.0). After loading this package the operator %*% doesn't work. Example: R> library(kinship) R> a <- cbind(1:2,rnorm(2)) R> a%*%a Error message: Fehler in a %*% a : keine anwendbare Methode f侟r "%*%" The Message in English: Error in a %*% a: no applicable message for "%*%". What can I do?

I was suprised to find that some bitcode I'm generating isn't getting optimized. Here, I'm doing the equivalent of "myarray[5]++" (on an "extern int *myarray"), repeated three times: @myarray = external global i32* define void @update_array() #0 { %1 = load i32** @myarray, align 8 %2 = getelementptr inbounds i32* %1, i64 5 %3 = load

I am new to R. I try to search the web but could not find the answer so I post it here asking for help. I have a csv file looks like this: (between two ==== lines) =========================== Machine Name,"Resource, Type","Resource, Sub-type","Resource, Instance",Date,,Data ->,,,,,, ,0.041666667,,,,,,,,,,, Time (HH:MM)

Dear R users I would like to know if there is a way to create a list or an array (or anything) which grows automatically as more elements are put into it. What I want to find is something equivalent to an ArrayList object of Java language. In Java, I can do the following thing: // Java code ArrayList myArray = new ArrayList(); myArray.add("object1"); myArray.add("object2");

Dear R users I would like to know if there is a way to create a list or an array (or anything) which grows automatically as more elements are put into it. What I want to find is something equivalent to an ArrayList object of Java language. In Java, I can do the following thing: // Java code ArrayList myArray = new ArrayList(); myArray.add("object1"); myArray.add("object2");

> From: llvmdev-bounces at cs.uiuc.edu [mailto:llvmdev-bounces at cs.uiuc.edu] > On Behalf Of Scott Pakin > Subject: [LLVMdev] Another missed optimization opportunity? > I'm doing the equivalent of "myarray[5]++" (on an > "extern int *myarray"), repeated three times: > I had expected the three increments by 1 to > be collapsed into a single increment

Hi all, I am having a bit of trouble with the array structure of R. What I want to do is dynamically add/remove elements to an array. For example: Let's say I have created an array: > myArray <- array(c(3,8), dim=c(1,2)) > myArray [,1] [,2] [1,] 3 8 And I now want to, for example, push an element (5,6) on to this array so it will read: [,1] [,2] [1,] 3 8

On 04/24/2013 01:29 PM, Caldarale, Charles R wrote: > Is this a potential aliasing effect? Since myarray is defined as a pointer, not an array, it's theoretically possible that the address therein refers to the same memory location as the pointer itself. I was thinking along those lines, but I haven't been able to come up with a specific instance of what could possibly be aliased.

I"m trying to do a custom sort in this order: 1) Numeric digit furthest right; 2) Alphabetical second furthest to the right; 3) Alphabetical the rest of the string beginning with the first character; The example code I'm using is an array that follows: /myArray <-

Hey Guys n Gals; I have some arrays that I can't seem to expand correctly (if that's the correct word?), imagine the following example: #!/bin/bash myArray=("First" "Second" "Third") First=("Monday" "Tuesdays" "Wednesday") Second=("One" "Two" "Three") Third=("A" "B"

Hello When a call comes in, I'd like to fork a Python script that broadcasts a message so that users see the CID name + number pop up on their computer screen, and simultaneously ring their phones. The following script doesn't work as planned: It waits until the script ends before moving on to the next step, which is Dial(): =========== exten =>

Hello everyone, I would like to create a "dynamic" array to keep storing number in it for (i in c(2:length(final))){ myarray <-final[i]-final[i-1] myarray2<-2*final[i] } At the end I would like to use myarray as the x values of an array and the myarray2 as the yvalues of the same array. I tried cbind but it didnot work. Could you please help me with that? Best

I''m not using ferret because the search I need is not that complicated. I created a basic active record search. I''m using some code from the pragmaticprogrammer book. This is the issue: I can get the single keyword to work fine when entered into the search box, but when you put to keywords separated by a space the search returns no results. It makes sense since the function

> From: llvmdev-bounces at cs.uiuc.edu [mailto:llvmdev-bounces at cs.uiuc.edu] > On Behalf Of Scott Pakin > Subject: Re: [LLVMdev] Another missed optimization opportunity? > > Is this a potential aliasing effect? Since myarray is defined as a > > pointer, not an array, it's theoretically possible that the address > > therein refers to the same memory location as

Is there any reason this generated code won't run in the Jit? I've pretty much got everything else working for my front end which all runs fin in the Jit but I can't get global arrays to work. ; ModuleID = 'test' target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:32:32" target triple

Thanks for the suggestions but it doesn't appear to be working correctly for me. I tried building the below after seeing the results with "clang -g -std=c99 test.c" and got the same result LLDB thinks MyArray is 81 elements long even though 81 and 80 doesn't show up anywhere in the llvm-ir (I tried again using an llvm ir file made by clang -g -std=c99 test.c -S -emit-llvm and

Hi Scott, On 24/04/13 19:40, Scott Pakin wrote: > I was suprised to find that some bitcode I'm generating isn't getting > optimized. Here, I'm doing the equivalent of "myarray[5]++" (on an > "extern int *myarray"), repeated three times: does your bitcode contain data layout information? Ciao, Duncan. > > @myarray = external global i32* >

Hi, I am new in R, i have a matrix like this MyMatrix <- *ABC PQR XYZ* 10 20 30 40 50 60 70 80 90 And, i have an array containing some conditions like this, MyArray <- c("*ABC*>50","*PQR*<50","*ABC*<30 &* XYZ*<40") "ABC>50" "PQR<50" "ABC<30 & XYZ<40"