Re: [R-pkg-devel] Vignette build issue on Debian platform

2025-01-14 Thread Jisca Huisman
Hi Graeme, There is only one function in my package that uses multiple cores: bootSE(). However, this function is not called in any of my vignettes because it is computationally expensive. The Rmd code has `eval = FALSE` options for all of these cases. Therefore, I am at a loss as to why these v

Re: [R-pkg-devel] Build process generated non-portable files

2024-08-13 Thread Jisca Huisman
I'm not familar with fortran but the warning message is: "Found the following files with non-portbale usage of KIND:." In "Writing R Extensions/Writing portable packages/Portable Fortran code" it mentions the use of REAL(KIND=8)​ types are not portable since compilers can map values to differen

Re: [R-pkg-devel] Check errors for RMarkdown vignettes with error chunks

2024-06-07 Thread Jisca huisman
Hi Ivan, In my experience, if you add purl=FALSE to those chunks, it will pass the checks. This was the default but changed/ is the default on some platforms not others when you have error=TRUE (don't recall details). Jisca On Fri, 7 Jun 2024, 16:05 Tim Taylor, wrote: > Does this issue over i

Re: [R-pkg-devel] is Fortran write still strictly forbidden?

2024-05-09 Thread Jisca Huisman
e file src/nwout.c and the calls of various functions therein in the other fortran files. regards, Berend Hasselman On 08-05-2024, at 10:37, Jisca Huisman wrote: Hello, I like to use write() in Fortran code to combine text with some integers & doubles, to pass runtime information to R in

Re: [R-pkg-devel] is Fortran write still strictly forbidden?

2024-05-08 Thread Jisca Huisman
Thanks for your help! On Thu, 09/05/2024 06:30, Berwin A Turlach wrote: Hi Jisca, On Wed, 8 May 2024 10:37:28 +0200 Jisca Huisman wrote: I like to use write() in Fortran code [...] But from 'writing R extensions' it seems that there have been quite a few changes with respect

[R-pkg-devel] is Fortran write still strictly forbidden?

2024-05-08 Thread Jisca Huisman
Hello, I like to use write() in Fortran code to combine text with some integers & doubles, to pass runtime information to R in a way that is prettier and more legible than with intpr() & dblepr(). In the past any calls to write() were strictly forbidden in Fortran code, as apparently it messed

Re: [R-pkg-devel] Issue with flang-new (segfault from C stack overflow)

2023-12-18 Thread Jisca Huisman
Kalibera wrote: On 12/18/23 15:09, Ivan Krylov wrote: В Mon, 18 Dec 2023 11:06:16 +0100 Jisca Huisman пишет: I isolated the problem in a minimal working example available here: https://github.com/JiscaH/flang_segfault_min_example . All that does is pass a vector of length N*N back and forth be

[R-pkg-devel] Issue with flang-new (segfault from C stack overflow)

2023-12-18 Thread Jisca Huisman
Hello, My package sequoia contains Fortran code, and failed to pass the pre-test on Debian with the new flang-new compiler. I was able to reproduce the issue, but strongly suspect it is an issue with flang-new-17 rather than with my code. However, since in the past when I thought the problem