search for: g95

Hi all, I have a working package for linux, including fortran 95 code compiled with g95, that I need to port to OS X. The package works on Linux and seems to load on the Mac, but when I try to run a function that calls C or Fortran I'm told that the symbol is not loaded. I'm developing via a shell account on an OS X system, I don't have access to a desktop. The set up...

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Hi: We're trying to install the Hmisc package on a Solaris 9 machine. Here's what we get: R CMD INSTALL /usr/local/srctree/Hmisc_3.4-2.tar.gz * Installing to library '/usr/local/lib/R/library' * Installing *source* package 'Hmisc' ... ** libs g95 -fPIC -g -O2 -c cidxcn.f -o cidxcn.o g95 -fPIC -g -O2 -c cidxcp.f -o cidxcp.o g95 -fPIC -g -O2 -c hoeffd.f -o hoeffd.o g95 -fPIC -g -O2 -c jacklins.f -o jacklins.o g95 -fPIC -g -O2 -c largrec.f -o largrec.o In file largrec.f:27 DO xl=xlim(1),xlim(2)-width,xinc 1 Erro...

Hi all, (Originally posted to r-help) I'm porting a package that I've worked on for OS X to Windows. The package is written in F95 so I need to compile it with gfortran and link it with gcc4. I've been trying to build an R with gcc4 without luck so far. If there is a binary of such a thing info would be appreciated. This package requires a Makefile. My question is, how can I find

...T > [1] "g77: no input files" > > > TEST <- system("f77 2>&1", intern=TRUE) > > TEST > [1] "sh: f77: command not found" I can then use grep to determine which of the two strings was returned. In Windows: > > TEST <- system("g95 2>&1") > g95: 2>&1: Invalid argument > > TEST > [1] 0 > attr(, "exec.status"): > [1] 0 > attr(, "exit.status"): > [1] 0 > > > > TEST <- system("g95") > g95: no input files > > TEST > [1] 0 > attr(...

I'm not looking for an answer here, this is just a report of a peculiar event I've observed and can reproduce. I'm developing a g95 (20050129) compiled package on windows xp pro using R-2.1.1, and gcc-3.4.2 (mingw special). An older version of the F95 package compiled and ran without problems. The new version of the package includes extensive changes in the code. The package has a test function, rtest(), which sets up a testin...

...;-fpic" R is now configured for x86_64-unknown-freebsd6.0 Source directory: . Installation directory: /usr/local C compiler: gcc -std=gnu99 -g -O2 Fortran 77 compiler: f95 -fpic C++ compiler: g++ -g -O2 Fortran 90/95 compiler: g95 -g -O2 Obj-C compiler: -g -O2 Interfaces supported: tcltk External libraries: readline Additional capabilities: PNG, JPEG, TIFF, iconv, MBCS, NLS Options enabled: shared R library, shared BLAS, R profiling Recommended packages: yes $ make generates...

Hi all, I have Win XP and R 2.3.1 on my notebook. I would like to write a package which includes some Fortran 95 code. Interestingly, if I compile and link the simple file test90.f90 directly with g95 -c test90.f90 g95 -shared -o test90.dll test90.o then PE Viewer ( a dll viewer) shows me the right functions in the export table, hence I can use the dll in R. But as it should become part of a package I wrote the simple src/Makefile F95=g95 prog: test90.f90 $(F95) -shared -o test90.dll test90.o...

...in the correct order, but I still have errors. 2. Here was the error output. Help????? C:\Program Files\R\R-2.8.1\src\gnuwin32>make pkg-Testme ---------- Making package Testme ------------ adding build stamp to DESCRIPTION installing NAMESPACE file and metadata making DLL ... "g95" -O3 -c a01.CalculatorMod.f95 -o a01.CalculatorMod.o "g95" -O3 -c a02.ANiceSubroutine.f95 -o a02.ANiceSubroutine.o windres --preprocessor="gcc -E -xc -DRC_INVOKED" -I C:/PROGRA~1/R/R-28~1.1/inclu de -i Testme_res.rc -o Testme_res.o "g95" -shared -s -o Testme.d...

Another option might be g95 instead of gfortran. I haven't used it for a while, but I seem to recall it working fine in gcc 4.0.1. On 9/11/06, Michael McCracken <michael.mccracken at gmail.com> wrote: > On 9/9/06, Michael McCracken <michael.mccracken at gmail.com> wrote: > > On 9/9/06, Steven Bossche...

On 9/9/06, Michael McCracken <michael.mccracken at gmail.com> wrote: > On 9/9/06, Steven Bosscher <stevenb.gcc at gmail.com> wrote: > > On 9/9/06, Chris Lattner <sabre at nondot.org> wrote: > > > On Sat, 9 Sep 2006, Steven Bosscher wrote: > > > > You wrote: > > > >> The NIST F77 test suite doesn't seem to be compatible with

Hello! Has anyone successfully compiled F90 sources in R-package? I found the same question on r-devel list from 2002 and I wonder if there is any progress. I heard that g95 and gfortran can be usable. And one more thing. I have a program written in F90 and lets suppose that compiler is not a problem. I've read manual 'Writing R Extensions' and successfully loaded one F77 subroutine in R for test and I had no problem. However, what is the strategy if one...

Hello! Has anyone successfully compiled F90 sources in R-package? I found the same question on r-devel list from 2002 and I wonder if there is any progress. I heard that g95 and gfortran can be usable. And one more thing. I have a program written in F90 and lets suppose that compiler is not a problem. I've read manual 'Writing R Extensions' and successfully loaded one F77 subroutine in R for test and I had no problem. However, what is the strategy if one...

Is it possible to run Fortran 95 code from R? I don't think so, but hopefully someone can prove me wrong. Here is the test I tried: A little fortran 95 subroutine: subroutine allloc() real, dimension(:, :), allocatable :: a integer :: n n = 10 allocate(a(n,n+1)) end I then compiled: >g95 -c allloc.f >R CMD SHLIB allloc.o Here is what happens when I try to dyn.load it in R 2.1.0 > dyn.load("allloc.so") Error in dyn.load(x, as.logical(local), as.logical(now)) : unable to load shared library '/home/jbremson/dev/f_code/allloc.so': /home/jbremson/dev/f_code/all...

Is it possible to run Fortran 95 code from R? I don't think so, but hopefully someone can prove me wrong. Here is the test I tried: A little fortran 95 subroutine: subroutine allloc() real, dimension(:, :), allocatable :: a integer :: n n = 10 allocate(a(n,n+1)) end I then compiled: >g95 -c allloc.f >R CMD SHLIB allloc.o Here is what happens when I try to dyn.load it in R 2.1.0 > dyn.load("allloc.so") Error in dyn.load(x, as.logical(local), as.logical(now)) : unable to load shared library '/home/jbremson/dev/f_code/allloc.so': /home/jbremson/dev/f_code/all...

Hi David/Renato, By AST I mean Abstract Syntax Tree. We are writing an optimization pass for some FORTRAN95 + MPI code that requires us to analyze the AST. We thought of 2 ways of doing this: 1. Compile the code using Clang/llvm-gfortran, get the textual AST dump (somehow), analyze the AST dump using Ruby, modify it and then feed back the modified AST to LLVM. 2. Do the analysis as an LLVM

Hi all, I'm trying to debug some fortran 95 code that I'm bringing in with a dyn.load(). I'm compiling a number of files using g95 on intel linux w/ R 2.1.0. The .so file loads without complaint, but when I try to call it I get a seg fault. I was hoping I could get a core dump in order to get some more clues about what is going on, but no luck. I'm relatively new to fortran programming and have never used gdb before, al...

...for af77... no > checking for fort77... no > checking for f90... no > checking for xlf90... no > checking for pgf90... no > checking for epcf90... no > checking for f95... no > checking for fort... no > checking for xlf95... no > checking for lf95... no > checking for g95... no > checking for fc... fc The Fortran compiler in gcc-4.0 defaults to the name 'gfortran'. Other packages such as Octave seem to check for that. Just to suggest that gfortran should be added to the list of possible compilers. As a footnote I have built R 2.1 on MacOS X using...

Dear R-list, maybe some of you could point me in the right direction: Are you aware of any FREE Fortran or Java libraries/actual pieces of code that are VERY efficient (time-wise) in running the regular linear least-squares multiple regression? More specifically, I have to run small regression models (between 1 and 15 predictors) on samples of up to N=700 but thousands and thousands of them. I

...Devices' ========================= I'm not sure how to rectify this issue. Note: I ran 'configure' with an updated configure script to point to the fortran version that is installed. F77= F95_compilers="f95 fort xlf95 ifort ifc efc pgf95 lf95 gfortran gcc44-gfortran ftn g95" # <== gcc44-gfortran added F90_compilers="f90 xlf90 pgf90 pghpf epcf90" case "${host_os}" in hpux*) F77_compilers="g77 fort77 f77 xlf frt pgf77 cf77 fl32 af77" ;; *) F77_compilers="g77 f77 xlf frt pgf77 cf77 fort77 fl32 af77&qu...