similar to: Fortran character strings

I am making my first attempts at using some Fortran code with R, and so far it's going OK. To print from my Fortran programs, it seems I need subroutines dblepr, realpr and intpr. From the excellent "Writing R Extensions" document: "Three subroutines are provided to ease the output of information from FORTRAN code. subroutine dblepr(label, nchar, data, ndata)

Hi I've built a dll using Fortran code and can call it by either R or Fortran. Calling by the former gives me the wrong answer and the later gives the correct answer. From what I've read, it looks like I should use the subroutines DBLEPR, INTPR and REALPR to get values to show up in R which I hope will allow me to find the error. I've downloaded the R-2.12.0.tar.gz but have

Hi I've built a dll using Fortran code and can call it by either R or Fortran. Calling by the former gives me the wrong answer and the later gives the correct answer. >From what I've read, it looks like I should use the subroutines DBLEPR, INTPR and REALPR to print to the R console rather than using Fortran standard I/O and that if I use the command R CMD SHLIB source.f that these

Hi, everyone. This may be properly a fortran question rather than an R question. I'm trying to add a few print statements to otherwise working fortran code in one of the libraries so I can see what's going on in the code. I have no problem doing so on an SGI machine, but under LinuxPPC I've run into a problem. The code compiles and creates a shared object (.so), but when I issue

I would like to call C routines from Fortran as suggested in section 5.6 of the "Writing R extensions" documentation. I'm familiar with Fortran but not with C. I understand the example provided in Fortran: subroutine testit() double precision normrnd, x call rndstart() x = normrnd() call dblepr("X was", 5, x, 1) call rndend() end but I don't understand the purpose

Is there a way to exit gracefully from dynamically loaded Fortran, (several layers down), if an error condition is detected? I.e. suppose I'm within a subroutine called by a subroutine, ..., called by .Fortran(); I want to give up gracefully if an error condition is detected. If I say something like if(x .gt. 42.d0) stop then indeed everything stops, i.e. R falls over. I'd

Ravi Varadhan and I have been looking at UCMINF to try to identify why it gives occasional (but not reproducible) errors, seemingly on Windows only. There is some suspicion that its use of DBLEPR for finessing the Fortran WRITE() statements may be to blame. While I can find DBLEPR in Venables and Ripley, it doesn't get much mention after about 2000 in the archives, though it is in the R FAQ

Ravi Varadhan and I have been looking at UCMINF to try to identify why it gives occasional (but not reproducible) errors, seemingly on Windows only. There is some suspicion that its use of DBLEPR for finessing the Fortran WRITE() statements may be to blame. While I can find DBLEPR in Venables and Ripley, it doesn't get much mention after about 2000 in the archives, though it is in the R FAQ

Hi, Win95 version, trying to build multiv. Following error (no mention in faq etc, but someone may have mentioned it recently). Appreciate any help. ------- Building multiv.dll from multiv.a -------- echo LIBRARY multiv > multiv.def echo EXPORTS >> multiv.def nm multiv.a | sed -n "/^........ [DT] _/s/^........ [BCDRT] _/ /p" >> multiv.def gcc -mdll

I have just put R-0.62.3.tgz and R-0.62.2-0.62.3.diff.gz into the FTP area at Auckland. As usual, do not fetch it from there unless absolutely urgent, because of the NZ Internet billing system. The files should get mirrored to the main CRAN site in Vienna tonight and the rest of CRAN within days. [And, may I add, the NZ connection is slower than a sloth in a tarpit. I had turnaround times of up

I have just put R-0.62.3.tgz and R-0.62.2-0.62.3.diff.gz into the FTP area at Auckland. As usual, do not fetch it from there unless absolutely urgent, because of the NZ Internet billing system. The files should get mirrored to the main CRAN site in Vienna tonight and the rest of CRAN within days. [And, may I add, the NZ connection is slower than a sloth in a tarpit. I had turnaround times of up

A colleague is using Watcom F77 version 11 in Windows NT, and wants to create DLLs callable from R. (He was previously able to do external calls from S-PLUS). Does anyone know what magic is necessary so that it uses the right calling convention? In a debugger, it appears it's using a register-based calling convention, no matter what we ask for, but we're probably asking in the wrong

I would like to call C routines from Fortran under linux as suggested in section 5.6 of the "Writing R extensions" documentation. I'm familiar with Fortran but not with C. I understand the example provided in Fortran: subroutine testit() double precision normrnd, x call rndstart() x = normrnd() call dblepr("X was", 5, x, 1) call rndend() end but I don't understand

Hello. I am trying to use a FORTRAN subroutine from within R (Windows version). This fortran subroutine is compiled using the Open Watcom Fortran compiler and the compiled object file is called ritscale.obj. Following the explanation on pages 193-194 of "The New S language" I use the dyn.load command: > dyn.load("f:/maxent/ritscale.obj") Error in dyn.load(x,

The attached set of patches adds support for OS/2 using Watcom compiler (tested with Open Watcom 1.9). My only interest was building a working dll (the last patch in the set adds a makefile for it), therefore I did not touch other places: If there is interest, I can do so. Regards. -- O.S. -------------- next part -------------- A non-text attachment was scrubbed... Name:

Hello, as usual for me with precompiled libraries, the ones of the vorbis- sdk didn't work for me in WATCOM/Win32, so i compiled them on my own (vorbis_static.lib / vorbisfile_static.lib - it was possible after some slight changes like slightly modifiyng the typedef types that Watcom didn't know) The libraries work fine so far (like getting the file info), but when calling ov_read

Hi all, Is there a way that I can import R functions into Fortran? Especially, I want to generate random numbers from some not-so-common distributions (e.g. inverted chi square) but did not find any routines written in Fortran that deal with distributions other than uniform and normal. Thanks. Anny [[alternative HTML version deleted]]

Hello again R People: I'm still stuck on my packages and FORTRAN problem. I made a directory called erin, (in the library tree) I created a sub-directory called R, in which I put my R source code. I created a sub-directory called libs, in which I put my FORTRAN program, (compiled and made into a DLL). Here is my output > library(erin) Warning there is no R source code in erin I also

On Tue, Jun 30, 2015 at 12:30:35PM -0700, Eric Lindblad wrote: > I don't know if it would be of any use - and I know that > the configure script searches for gawk, sed and grep - > but Watcom has free 32 and 64 bit compilers, and > the msvc files for Xapian no longer appear to be > maintained, so perhaps Xapian build files written for > [Open] Watcom could be made, as such

I have a query after finding an error running Rtools on a Windows machine. I am trying to build an update to the R fda library using Rtools27 under Windows XP Pro. This is the current fda library on RForge: http://r-forge.r-project.org/projects/fda Following R CMD build, R CMD check produces the following error in 00Install.out: installing R.css in F:/work/RForge/fda.Rcheck make: ***