similar to: problem building an R package under Windows XP with calls to

On Thu, 11 Nov 2004 11:19:25 -0800, "Romain Neugebauer" <romain at berkeley.edu> wrote : >Dear Duncan Murdoch, > >I just posted the following message to the R-help mailing list in >response to your email of October 29th (see below). Unfortunately it >looks like my new message was not correctly posted, i.e. it does not >appear as a reply to yours but as a new

Hello all, I was able to create R packages under windows XP in the past using the dynamic NAG C library for windows XP (Mark 6). Recently, I changed computers and I am now using the static NAG C library for windows XP (Mark 7) to create a simple R package (called "test") which simply returns random numbers simulated using repetitive calls to a NAG C routine (uniform random

Hello, I am trying to compile ROracle _0.5-4 under R 1.9.0 without much success. I am running Windows 2000 SP4, Visual C++ 6.0 SP6, and Oracle client 9.2.0.1.0. I was able to run the pre-compiled version of ROracle_0.5-2 under R 1.7.1, but does not work on R 1.8.1 or R 1.9.0. Here is the output from nmake: C:\Program Files\R\rw1090\library\ROracle\src>nmake Microsoft (R) Program

Hi all, First of all, I found R.exp. Thanks. The following is a paragraph I copied from Venables and Ripley’s book “S programming” on Page242. If the code calls entry points in the R engine, create an import library from the file R.exp in the source-package distribution by lib /def: R.exp /machine: ix386 /out: Rdll.lib and add Rdll.lib to the link command or add it to the libraries to be used

>From the R-2.6.0/doc/README.packages it says: Using Visual C++ ================ You may if you prefer use Visual C++ to make the DLLs (unless they use Fortran source!). The notes here were tested with VC++6. First build the import library Rdll.lib by make R.exp ... In the installation (R-2.6.0-win32.exe) there is no Makefile with an R.exp target that I could find and I get

Hello, The procedure for creating an import library (Rdll.lib) that is documented in gnuwin32/README.packages works fine using the i386 architecture, but it doesn't seem to work under x64. Specifically, the procedure is: pexports R.dll > R.exp lib /def:R.exp /out:Rdll.lib /machine:X86 R.dll There are two issues under x64: 1. Older version of pexports crash when applied to an x64 R.dll.

Hi dear R developer, we are trying to build DLL files using Microsoft Visua= l C++. As stated in readme.packages we have to build first the import libra= ry Rdll.lib with the command: lib(def:R.exp/out:Rdll.lib. However, this com= mand gives 2155 errors due to unresolved external symbols (ATTRIB to zlibVe= rsion) in R.exp.Could anybody tell me if something is missing in the comman= d line or

Hi, I wonder where I can find an example of using a function in LAPACK library in a user's own C code. I wrote a C program which will be compiled and linked to produce a DLL file and then loaded into R. I hope to use a function from LAPACK library, for example, dgesdd, in the program. Following R manual, I call the function by F77_CALL(dgesdd) in the program. The program can be compiled

Full_Name: Venkatesh Mysore Version: R-1.7.0 OS: WindowsXP Submission from: (NULL) (216.165.110.10) While accessing Rproxy.dll repeatedly (using the code from the (D)COM example in the R website) causes a failure in the 24th iteration. R-1.6.2 does NOT give this error. This seems to be a memory management error, that might be linked to the huge leakage difference between R-1.7.0 and R-1.6.2

This message is in MIME format. Since your mail reader does not understand this format, some or all of this message may not be legible. ------_=_NextPart_000_01C39C9F.B5DABBD0 Content-Type: text/plain; charset="iso-8859-1" # Your mailer is set to "none" (default on Windows), # hence we cannot send the bug report directly from R. # Please copy the bug report (after finishing

Dear sir\madam! I'm trying to speed up my R code by writing quite simple dll's in C. But I faced some problems, and I cannot determine their source. #include <Rinternals.h> SEXP mycombin(SEXP N, SEXP k){ int i, *j, *l, c; j = INTEGER(k);l = INTEGER(N); c = 1; if(j[0] > 0 && j[0] < l[0]){ if(j[0] <= l[0] - j[0]){ for(i =

Hi, I am new to R. I need to communicate with Oracle from R program in windows xp. So I am planning to use ROracle. I downloaded the ROracle src from the site below: http://cran.r-project.org/web/packages/ROracle/index.html I am using R version 2.6.2 and Oracle 10g. I followed the instructions to build ROracle. When I try to compile the source src/Makefile.win I get the following error:

Hi Team, I downloaded the R 3.0.2 and, built and installed it using Intel compilers (icc and ifort) from Intel parallel studio 2013, sp1. After performing make tried to check it using 'make check'. Most of the tests passed successfully but while checking a 'stats' package I saw many lines were printed which did not match the desired output. e.g. There

Dear sir\madam! I'm trying to speed up my R code by writing quite simple dll's in C. But I faced some problems, and I cannot determine their source. #include <Rinternals.h> SEXP mycombin(SEXP N, SEXP k){ int i, *j, *l, c; j = INTEGER(k);l = INTEGER(N); c = 1; if(j[0] > 0 && j[0] < l[0]){ if(j[0] <= l[0] - j[0]){

recently I used gcc 4.9.1 (http://sourceforge.net/projects/mingw-w64/files/Toolchains targetting Win64/Personal Builds/mingw-builds/)on windows to build R,but failed when link R.dll ,it report linker status 5.  after some digging, I found when use gcc 4.9.1 64 bit on windows there are lots of .refptr.*(* is r function name) in R.def, which lead build fail.so I add a simple path to

Dear R developer, we are trying to build DLL files using Microsoft Visual C++. As stated in readme.packages, we have to build first the import library Rdll.lib with the command: lib /def:R.exp /out:Rdll.lib. However, this command gives 2155 errors due to unresolved external symbols (ATTRIB to zlibversion) in Rexp. Could anybody tell me if something is missing in the command line or suggest any

This is probably best viewed in the context of other issue with displaying calls, such as issues arising from calls constructed in non-standard evaluation contexts. Might be good to move to a wishlist item in bugzilla. Best, luke On Sat, 13 Jul 2019, brodie gaslam via R-devel wrote: > When large calls cause errors R may stall for extended periods.? This > is particularly likely to happen

Hello, I'm trying to compile a library in MS Visual C++ using R.dll. For that, I need R.lib for linking. Where can I get it? "Readme.packages" for R says: "First build the import library R.lib by lib /def:R.exp /out:Rdll.lib" But for this, I need R.exp, that is also not provided with R installation (Lib.exe output: LIB : fatal error LNK1104: cannot open file

Hi, I need to use ROracle to communicate with Oracle from R program in windows environment. I am using Oracle 10g, R 2.6.2. I found a pre-compiled binary for ROracle for Oracle version 9.2. When I am trying to use it with Oracle 10g I get the following error: con <- dbConnect(drv, "user/passwd at dbname"); Error in function (classes, fdef, mtable) : unable to find an inherited

Hi, I have tried to disable stack checking by set R_CStackLimit to -1. However, it always crashes my win32 multiple threads program. I am using R-2.5.0. My code looks like: #include <Rversion.h> #if (R_VERSION >= R_Version(2,3,0)) #define R_INTERFACE_PTRS 1 #define CSTACK_DEFNS 1 #include <Rinterface.h> #endif and then, add below line to my main function: R_CStackLimit =