search for: drmingw

I have several related questions. 1. Is it possible to use a GUI: Rstudio/Eclipse/Visual-studio to debug compiled code on Windows? Things that work on Eclipse for Windows do not work on Eclipse for Windows. 2. R CMD INSTALL seems to override default attempts to provide CFLAGS="-DDEBUG -g3 -O0" 3. Is it necessary to compile R with debug turned on? One of the FAQs mentioned to

Dear List: First, many thanks to those who offered assistance while I constructed code for the simulation. I think I now have code that resolves most of the issues I encountered with memory. While the code works perfectly for smallish datasets with small sample sizes, it arouses a windows-based error with samples of 5,000 and 250 datasets. The error is a dialogue box with the following: "R

...producible, at least on my system: 1. Open R 2. Install package from CRAN: install 1 package 3. Back to R: delete file ("y" at the prompt) and wait till package is fully installed 4. Go back to the menu "Install package from CRAN" then R crashes Here are 3 reports generated by DrMingw: ########## 1. Rgui.exe caused an Access Violation at location 005b9067 in module R.dll Reading from location 14c1eff0. Registers: eax=0518a970 ebx=00c09fd0 ecx=00780000 edx=a2010465 esi=04f678f4 edi=052d607c eip=005b9067 esp=0022de64 ebp=0022de74 iopl=0 nv up ei pl nz na pe nc cs=001b...

I'm having an odd problem with strsplit (well I think it's strplit that's causing the problem). When I run the code below as follows: str(parseFormulaMin(y +x +d ~ b +d +e| a * b)) I expect to get List of 3 $ y: chr "y+x+d" $ x: chr "b+d+e" $ g: chr "a*b" But about half the time I get List of 3 $ y: chr "y+x+d" $ x: chr

I'm having an odd problem with strsplit (well I think it's strplit that's causing the problem). When I run the code below as follows: str(parseFormulaMin(y +x +d ~ b +d +e| a * b)) I expect to get List of 3 $ y: chr "y+x+d" $ x: chr "b+d+e" $ g: chr "a*b" But about half the time I get List of 3 $ y: chr "y+x+d" $ x: chr

I'm consistently seeing R crash with a particular large data set. What's strange is that although the crash seems related to running out of memory, I'm unable to construct a pseudo-random data set of the same size that also causes the crash. Further adding to the strangeness is that the crash only happens if the dataset goes through a save()/load() cycle -- without that, the