similar to: Builind C code for R with cygwin [C1]

Dear all, After reading the manuals (especially R-exts) I haven't found an answer to the following question yet. I was compiling someone else's Fortran routines to make them available with R. Hear, I should not that I don't know anything about Fortran, and I only tried to built a shared library. Linux being my platform of choice when developing for R, I first got everything done

Hello, I am trying to make a R package with S4 classes. To do so, i do as usual (when no S4 were involved, i.e without NAMESPACE file) and I've got errors in class refering to other classes in the package. So I use a NAMESPACE file to declare classes, it works fine, but now I have to declare each functions in the NAMESPACE file. Since I have a lot of functions, it's not very easy.

Yes, changing line 67 of SHLIB as Uwe suggested worked: C:\TEMP>Rcmd SHLIB tryf.f make[1]: `libR.a' is up to date. rm -f -f tryf.a ar cr tryf.a *.o ranlib tryf.a ------- Building tryf.dll from tryf.a -------- echo LIBRARY tryf > tryf.def echo EXPORTS >> tryf.def nm tryf.a > Defs sed -n '/^........ [BCDRT] _/s/^........ [BCDRT] _/ /p' Defs >> tryf.def rm -f Defs

Please, can you tell me if you know how can i use the library Igraph in C# ? Thanks Nadifi Taoufik ************************************************************************* This message and any attachments (the "message") are con...{{dropped:15}}

Hi, all: I want to call a c program in the windows version R, so I installed ActivePerl and MinGw, wrote the code below in command prompt: Rcmd SHLIB filename.c and I got the error message as follows: Error: c:/R/rw1071/src/gnuwin32/MakeDLL 16: common syntax error. ..... There are errors on line 16 18 20 22 25 28 43 44 45 47 49 50 51 52 53 79 80 81 83. Has any one met the same problem

Hi, All, I have come across a problem building a DLL from .f90 source (R 2.3.1, Windows XP). When using the R CMD SHLIB procedure, the DLL itself was being built, but its export table was empty. Among the output from R CMD SHLIB the following message appeared: c:\mingw\bin\nm.exe: 'a.out': No such file The reason is the empty list of dependencies in the pattern rule for DLLs

Hi R lovers 2 questions: 1) I'd like to know how to clean the title, the sub title or the labels of a graph. I know how to redefine it with the function title() but it overwrites the previous title and do not replace it 2) How could I clear a whole plot (for example in a multiple figure environment) thanks for your help vincent

Hi R lovers! I'd like to know how to use the parameter 'start' in the function fitdistr() obviously I have to provide the initial value of the parameter to optimize except in the case of a certain set of given distribution Indeed according to the help file for fitdistr " For the following named distributions, reasonable starting values will be computed if `start'

Dear R-help, I'm having problem creating a dll using Rcmd SHLIB with R-1.3.1 on WinNT4: C:\TEMP>Rcmd SHLIB tryf.o make[1]: `libR.a' is up to date. make: *** No rule to make target `'tryf.o', needed by `tryf.a'. Stop. C:\TEMP>Rcmd SHLIB tryf.f make[1]: `libR.a' is up to date. make: *** No rule to make target `'tryf.o', needed by `tryf.a'. Stop. I

Dear R-help, I'm having problem creating a dll using Rcmd SHLIB with R-1.3.1 on WinNT4: C:\TEMP>Rcmd SHLIB tryf.o make[1]: `libR.a' is up to date. make: *** No rule to make target `'tryf.o', needed by `tryf.a'. Stop. C:\TEMP>Rcmd SHLIB tryf.f make[1]: `libR.a' is up to date. make: *** No rule to make target `'tryf.o', needed by `tryf.a'. Stop. I

Hi R lovers! I'd like to know if the 2 blue lines in the graph produced by the function acf in the package ts represents the level for the test of significance of the autocorrelation thanks for help vincent ****************************************************************** The sender's email address has changed to firstname.lastname@ sgcib.com. You may want to update your

Hi R lovers! Are there any means to define and plot a function given the equation that specifies the function? For example I'd like to plot and work with the Gumbel Distribution density defined by Lambda(x)=exp(-exp(-x)) My question may appear very simple but I haven't got an idea yet about how to do that. I could plot something with x a vector/set of value but I don't know how to

>This mean that the specs file of Cygnus gcc is different from the >mingw32 one. OK thanks (I added main() {} as per FAQ and I got the dynload to build a dll ok) I am also interested in building the R sources as per your descriptions. To simplify things, I have removed b18 cygwin and have now installed egcs-mingw32 with your djtools as recommended. Everything seems to work OK; tools that

Hi, I need to create a Makefile.win for a given package so as to fiddle slightly with the compilation process. My Makefile works fine in Linux but I am having trouble creating Makefile.win for MinGW. I first looked at the commands that Rcmd SHLIB appeared to be running and copied those onto the Makefile. But one step seems to be missing, the creation of the _res.rc file needed by windres

Dear R-people: I tried to create a shared library in Windows XP. However I got error messages which attached below: C:\lasso>Rcmd SHLIB all.f cox.f gcc all.o libR makeMakedeps all.dll -o all gcc.exe: libR: No such file or directory gcc.exe: makeMakedeps: No such file or directory make: *** [all] Error 1 I have created shard libraries successfully before. Also for the same fortran files:

Dear R-helpers, I'm learning how to compile R packages with fortran routines and use the acepack source as an example. After some hiccups (Guido told me about the need to set make_mode=UNIX) I got to the following: `make pkg-acepack' runs without error (see below), but it does not * compile any .f file in acepack/src * (hence) try to create any dll file or libs (I'm

Hi all, I am running R 2.6.2 in Windows XP with Rtools 2.7 and am trying to compile a shared library in Windows with customized level of optimization. Specifically, I would like to have "-O3 -funroll-loops" as flags when I run "R CMD SHLIB ***.cc" to speed the program for my simulations. I have read through the documentation and have tried adding the line PKG_CXXFLAGS =

I've been trying to create/load/call a dll from R-1.8.1 on Windows without much success. I've been able to at least load the library on FreeBSD (1.8.1). I've been able to perform this before using DLL that weren't created using RCMD SHLIB, but simply compiling under MS DevStudio. C:\optflikam>rcmd shlib --output=optflikam.dll as47.f as197.f flikam.c g77 -O2 -Wall -c as47.f

I've been trying to create/load/call a dll from R-1.8.1 on Windows without much success. I've been able to at least load the library on FreeBSD (1.8.1). I've been able to perform this before using DLL that weren't created using RCMD SHLIB, but simply compiling under MS DevStudio. C:\optflikam>rcmd shlib --output=optflikam.dll as47.f as197.f flikam.c g77 -O2 -Wall -c as47.f

hello, i'm having a problem creating a custom package. i've found other posts on the web that describe a similar problem but i haven't found any solution. please advise. the error in the build process is checking DESCRIPTION meta-information ... ERROR During startup - Warning messages: ' in: library(package, lib.loc = lib.loc, character.only = TRUE, logical = TRUE, in