similar to: dependencies on system packages

Thanks a lot for answering. Before I get into it, please note that everything below bears the big capture "Thanks for trying to help me at all". 1) Yeah, those examples - quite hard to satisfy everyone's needs ;-) While the one side complained that my past examples regarding this issue were not informative enough, others didn't like the more elaborated version (as seems to be

Janko and I have been in touch. This is, I believe, a Windows specific issue and a compilation issue. I could be wrong, but that is my impression from other reports. When I have time (?! :-)), I will deal with it. Hopefully this will be very soon. Thanks Janko. D. On 12/14/14, 7:54 PM, Jeroen Ooms wrote: > On Thu, Dec 11, 2014 at 12:13 PM, Janko Thyson > <janko.thyson at gmail.com

We recently started noticing freezes that appear only on 32bit systems (both linux and windows) with a relatively recent versions of R 3.2.0, including the RC. It looks like the problem can be traced back to the use of R_ObjectTables (see R_ext/Callbacks.h) The problem is a bit difficult to reproduce because it does not appear on x64 and because the official R interface to this functionality, the

Dear list, I'm sorry to keep coming back with this time and time again, but this bug is still not fixed even though the root cause of the issue has been around for 2-3 years now. And as the number of packages that depend on XML grows, I thought maybe this deserves some wider attention. I did my best to make reproduction of the issue as easy as possible:

On Mon, Dec 18, 2017 at 2:40 PM, Dirk Eddelbuettel <edd at debian.org> wrote: > > (Moderately wrong list: r-package-devel for packaging questions, rcpp-devel > for Rcpp questions) > > On 18 December 2017 at 13:24, Stravs, Michael wrote: > | I am trying to make a package B that extends another package A. Package A uses Rcpp, and I want to extend a class X used there.

I think that this is because `[<-` dispatches on S4 methods only if the first argument is S4. ?"[<-" says: "These operators are also implicit S4 generics, but as primitives, S4 methods will be dispatched only on S4 objects ?x?." Georgi Boshnakov -----Original Message----- Message: 19 Date: Tue, 8 Sep 2020 22:04:44 -0400 From: Ben Bolker <bbolker at

On Tue, Sep 8, 2020 at 11:44 PM Jeroen Ooms <jeroenooms at gmail.com> wrote: > > On Tue, Sep 8, 2020 at 5:20 PM Tomas Kalibera <tomas.kalibera at gmail.com> wrote: > > > > On 9/8/20 4:48 PM, Hugh Parsonage wrote: > > > Unfortunately I only get > > > > > > [Thread 21752.0x4aa8 exited with code 3221225477] > > > [Thread 21752.0x4514

WRE explains that R_alloc() can be used to allocate memory which automatically gets released by R at the end of a .C, .Call or .External, even in the case of an error or interruption. This is a really great feature to prevent memory leaks. I was wondering if there is a way to extend this mechanism to allow for automatically running UNPROTECT and custom finalizers at the end of a .Call as well.

I have setup a Solaris server to test packages before submitting to CRAN, in order to catch problems that might not reveal themselves on Fedora, Debian, OSX or Windows. The machine runs a Solaris 11.2 vm with Solaris Studio 12.3. I was able to compile current r-devel using the suggested environment variables from "R Installation and Administration" and: ./configure

I would like to print some tables and figures to a PDF device on a CentOS 5 vps. However, I cannot seem to get the latex function from Hmisc working. I followed the example, and got an error: sh: xdvi: command not found. I tried installing the 'tetex-xdvi' linux package, and now it returns: Error: Can't open display. I guess the reason for this is that the machine is a VPS terminal, so

I am using numerical optimization to fit a 1 parameter model, in which the input parameter is bounded. I am currently using optimize(), however, the problem turns out to have local minima, and optimize does not always seem to find the global minimum. I could to write a wrapping function that tries multiple intervals or starting values, but I would prefer a package that has built-in methods to make

I would like to get some idea of which R-packages are popular, and what R is used for in general. Are there any statistics available on which R packages are downloaded often, or is there something like a package-survey? Something similar to http://popcon.debian.org/ maybe? Any tips are welcome! ----- Jeroen Ooms * Dept. of Methodology and Statistics * Utrecht University Visit

On 9/9/20 8:48 AM, Hugh Parsonage wrote: > I am unable to set break or use gdb with any success when I use that version. > > On linux I would do R -d gdb but this gives "unknown option '-d' " > while gdb R.exe (in the same directory as the debug version) gives the > same output as before. > > I'm happy to help but I appreciate this list might not be the

On 4 August 2023 at 00:06, Jeroen Ooms wrote: | On Thu, Aug 3, 2023 at 9:16?PM Vivian Kong <vivkong at ca.ibm.com> wrote: | > | > Hello, | > | > Are there any plans to add R packages for Ubuntu on other architectures in addition to amd64? We are looking for s390x packages as the version from the distro's package manger is 4.2.2. I'm happy to help in any way I can. | |

On 9/9/20 9:30 AM, Hugh Parsonage wrote: > Thank you! > > I get > > Starting program: C:\R\R-devel-20200909\bin\x64\Rgui.exe > [New Thread 19940.0x638c] > [New Thread 19940.0x102c] > [New Thread 19940.0x329c] > [New Thread 19940.0x37dc] > warning: Invalid parameter passed to C runtime function. > > Program received signal SIGSEGV, Segmentation fault. >

For future reference: https://sourceforge.net/p/mingw-w64/mailman/message/35747206/ On Wed, Mar 22, 2017 at 2:12 PM, Jeroen Ooms <jeroenooms at gmail.com> wrote: > This looks like a bug in mingw-w64 CRT. The problem can be produced > with C++ without R: > > #include <iostream> > #include <cmath> > #include <complex> > > int main(){ >

When building R-devel with gcc 5.2.0 (mingw-w64 v4) on Windows, make check fails reg-tests-1b.R at the following check: x <- c(1:2, NA) sx <- sd(x) !is.nan(sx) Here 'sx' should be 'NA' but it is 'NaN'. It turns out this problem only appears when the function is byte compiled with optimization level 3: mysd <- function (x, na.rm = FALSE) sqrt(var(if

I have a list object, in which I have stored n lme4-models. For example: library(lme4); myModels <- list(); myModels[1] <- lmer(Reaction ~ Days + (Days|Subject), sleepstudy) myModels[2] <- lmer(Reaction ~ Days + (1|Subject) + (0+Days|Subject), sleepstudy) Now I would like to perform an anova over all models in the list. However, the anova function requires that every model is inserted

On Tue, Feb 13, 2018 at 2:20 AM, Jeroen Ooms <jeroenooms at gmail.com> wrote: > Thanks for your question. Your logs show that 'gcc' is not found. As > of R 3.3 you need to set the path to the compiler using the BINPREF > variable. This is because we ship two separate versions of gcc, one > targeting win32 and one targeting win64. I am not sure what your > rtools

I am currently using the package 'adapt' for multivariate integration. However this package seems to be removed from CRAN (It is still referred to in the help file for integrate(stats) though). I assume it has been deprecated for a reason? Is there an alternative for multivariate numerical integration? ----- Jeroen Ooms * Dept. of Methodology and Statistics * Utrecht University Visit