On 09/04/2009 11:58 PM, Barry Rowlingson wrote:
On Fri, Sep 4, 2009 at 10:44 PM, rudjer wrote:
Writing R extensions says:
In addition to the help files in Rd format, R packages allow the inclusion
of documents in arbitrary other formats. The standard location for these is
subdirectory inst/d
On Fri, Sep 4, 2009 at 10:44 PM, rudjer wrote:
>
> Writing R extensions says:
>
> In addition to the help files in Rd format, R packages allow the inclusion
> of documents in arbitrary other formats. The standard location for these is
> subdirectory inst/doc of a source package, the contents will b
Writing R extensions says:
In addition to the help files in Rd format, R packages allow the inclusion
of documents in arbitrary other formats. The standard location for these is
subdirectory inst/doc of a source package, the contents will be copied to
subdirectory doc when the package is instal
Yurii,
On Sep 4, 2009, at 16:54 , Yurii Aulchenko wrote:
Dear All,
I would like to have an advice for designing an R library, and
thought that R-devel may be the best place to ask given so many
people who are highly expert in R are around.
We are at an early stage of designing an R libra
* On 2009-09-04 at 22:54 +0200 Yurii Aulchenko wrote:
> We are at an early stage of designing an R library, which is effectively an
> interface to a C++ library providing fast access to large matrices stored
> on HDD as binary files. The core of the C++ library is relatively
> sophisticated clas
Dear All,
I would like to have an advice for designing an R library, and thought
that R-devel may be the best place to ask given so many people who are
highly expert in R are around.
We are at an early stage of designing an R library, which is
effectively an interface to a C++ library pro
Hi Gabor,
--- On Thu, 9/3/09, Gabor Grothendieck wrote:
> I've tried both these approaches.
>
> See Ryacas source code to see an example of the binary
> download approach.
> It has the advantage that the software loads and runs
> faster.
>
> Nevertheless, I moved from the binary download appr
> On Sep 2, 2009, at 2:53 , Allen S. Rout wrote:
>
>> I'm working to automate the building of RPM packages for CRAN &c.
>> In the process, I'm trying to get a sense of the correct
>> dependencies.
>>
>> [...]
>>
>> In other words, to check properly, I need to treat Suggests and
>> Imports as Dep
On Sep 4, 2009, at 12:11 , pleyd...@supagro.inra.fr wrote:
not really answering your question, but I find it more useful to
R -d gdb
or
R -d gdb -f test.R
where test.R reproduces the bug in some minimal code. A variant is
R -d valgrind -f test.R
if the memory problem is not easy to spot.
usually what happens is (# meant to be a comment char)
% R -d gdb -f test.R
gdb> run
...segfault happens, breaks into gdb
gdb> bt # print the backtrace
gdb> up # move up the stack, to get to 'your' frame
gdb> l # show source listing, use -O0 compiler flag, see gdb> help dir
gdb> print some
pleyd...@supagro.inra.fr wrote:
>> not really answering your question, but I find it more useful to
>>
>> R -d gdb
>>
>> or
>>
>> R -d gdb -f test.R
>>
>> where test.R reproduces the bug in some minimal code. A variant is
>>
>> R -d valgrind -f test.R
>>
>> if the memory problem is not easy to s
To answer my own question.
My mistake was that "ulimit -c unlimited" applies to the current bash session
only. I had used this call in a bash *shell* buffer in emacs but this was
unable to affect R processes started in emacs with C-u M-x R, hence no core
files. Running the buggy code from R start
not really answering your question, but I find it more useful to
R -d gdb
or
R -d gdb -f test.R
where test.R reproduces the bug in some minimal code. A variant is
R -d valgrind -f test.R
if the memory problem is not easy to spot.
Thanks for your reply Martin
Yes, I have used that route
thank you professor Ligges for the build farm. i was aware of it.
however, i'm just trying to learn how to build things myself. thanks
to hin-tak, i did successfully cross build on R 2.8 on my mac. i will
try to cross build r 2.9 next based on hin-tak's suggestions.
i don't know the exact reaso
pleyd...@supagro.inra.fr wrote:
> "Writing R Extensions" says
>
> {quotes}
> If you have a crash which gives a core dump you can use something like
>
> gdb /path/to/R/bin/exec/R core.12345
>
> to examine the core dump. If core dumps are disabled...
> {unquotes}
>
> sadly it doesn't go on t
I forgot to add that I am compiling with
R CMD SHLIB buggyCode.c --ggdb
thanks
David
Quoting pleyd...@supagro.inra.fr:
"Writing R Extensions" says
{quotes}
If you have a crash which gives a core dump you can use something like
gdb /path/to/R/bin/exec/R core.12345
to examine the core
"Writing R Extensions" says
{quotes}
If you have a crash which gives a core dump you can use something like
gdb /path/to/R/bin/exec/R core.12345
to examine the core dump. If core dumps are disabled...
{unquotes}
sadly it doesn't go on to say how to enable if core dumps are disabled.
I und
On Sep 4, 2009, at 10:20 , Simon Urbanek wrote:
On Sep 3, 2009, at 13:52 , Romain Francois wrote:
On 09/03/2009 05:23 PM, Duncan Murdoch wrote:
On 03/09/2009 9:53 AM, Romain Francois wrote:
Hi,
Is is possible to embed inside an R script, the name of the default
packages to be loaded when
Friedrich Leisch wrote:
>> On Thu, 3 Sep 2009 11:10:31 -0700,
>> Henrik Bengtsson (HB) wrote:
>
> > On Thu, Sep 3, 2009 at 10:38 AM, Kevin R.
> > Coombes wrote:
> >> [1] I agree that sessionInfo() can be taken further.
> >> [2] I even more strongly agree that it would be a bad idea
On 09/04/2009 04:20 PM, Simon Urbanek wrote:
On Sep 3, 2009, at 13:52 , Romain Francois wrote:
On 09/03/2009 05:23 PM, Duncan Murdoch wrote:
On 03/09/2009 9:53 AM, Romain Francois wrote:
Hi,
Is is possible to embed inside an R script, the name of the default
packages to be loaded when the
On 9/4/2009 10:20 AM, Simon Urbanek wrote:
On Sep 3, 2009, at 13:52 , Romain Francois wrote:
On 09/03/2009 05:23 PM, Duncan Murdoch wrote:
On 03/09/2009 9:53 AM, Romain Francois wrote:
Hi,
Is is possible to embed inside an R script, the name of the default
packages to be loaded when the scr
This is sufficiently useful that it would be nice to have it
as part of R itself. For the moment, perhaps you could
make a package of it on CRAN or contribute it to some
other existing CRAN package.
On Fri, Sep 4, 2009 at 9:39 AM, Hadley Wickham wrote:
> Hi all,
>
> When developing a package, it'
On Sep 3, 2009, at 13:52 , Romain Francois wrote:
On 09/03/2009 05:23 PM, Duncan Murdoch wrote:
On 03/09/2009 9:53 AM, Romain Francois wrote:
Hi,
Is is possible to embed inside an R script, the name of the default
packages to be loaded when the script is invoked with Rscript.
I know about
Is this intentional? .r is accept most other places.
Hadley
--
http://had.co.nz/
__
R-devel@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-devel
> Nice. I would guess many of us would have versions of this, it would be good
> to formalise it so that it could deal with :
> - namespaces, you might want your unexported functions to be separate from
> your exported functions. It looks like your function loads everything into
> .GlobalEnv
> - S4
On 09/04/2009 03:39 PM, Hadley Wickham wrote:
Hi all,
When developing a package, it's often useful to be able to reload it,
without re-installing, re-starting R and re-loading. To do this I've
written a little script that inspects the package description and
loads dependencies, data and code -
Hi all,
When developing a package, it's often useful to be able to reload it,
without re-installing, re-starting R and re-loading. To do this I've
written a little script that inspects the package description and
loads dependencies, data and code - http://gist.github.com/180883.
It's obviously no
pate...@fnal.gov wrote:
Full_Name: Marc Paterno
Version: 2.9.2
OS: Mac OS X 10.5.8
Submission from: (NULL) (99.53.212.55)
summaryBy() produces incorrect results when given some data frames. Below is a
transcript of a session showing the result, in a data frame with 2 observations
of 2 variable
--- On Fri, 9/4/09, Uwe Ligges wrote:
> MinGW doesn't need to be in the package, because you do not
> want to ship the binaries.
I meant that I would have to include the source code of MinGW, in order to
build the MinGW compiler in some writeable directory of the R-user's computer.
This is bec
For those who have no confidential packages without license issues, want
to build a Windows binary but do not have Windows available: please also
note the service provided at
http://win-builder.r-project.org/
Uwe Ligges
Hin-Tak Leung wrote:
--- On Thu, 3/9/09, Vinh Nguyen wrote:
hmmm
On Fri, 4 Sep 2009, Marcin Hitczenko wrote:
Hi,
I am working on a UNIX machine and I am interfacing R and C with the .C
function. I am trying to call LAPACK and BLAS routines, but am running
into a problem where, while I am able to run the BLAS routines, I cannot
run the LAPACK routines.
I com
> On Thu, 3 Sep 2009 11:10:31 -0700,
> Henrik Bengtsson (HB) wrote:
> On Thu, Sep 3, 2009 at 10:38 AM, Kevin R.
> Coombes wrote:
>> [1] I agree that sessionInfo() can be taken further.
>> [2] I even more strongly agree that it would be a bad idea to allow
packages
>> to add feat
Hi,
I am working on a UNIX machine and I am interfacing R and C with the .C
function. I am trying to call LAPACK and BLAS routines, but am running
into a problem where, while I am able to run the BLAS routines, I cannot
run the LAPACK routines.
I compile my .c file (at end of email) in the follow
--- On Thu, 3/9/09, Vinh Nguyen wrote:
> hmmmtried building R-2.8.0 on my
> mac, didn't work. i think it got
> the very end before failing:
> i386-mingw32-windres --preprocessor="i386-mingw32-gcc -E
> -xc
> -DRC_INVOKED" -I
> /Users/vinh/Downloads/Rwin/R-2.8.0/include -I
> -i
> methods_res
--- On Thu, 3/9/09, Vinh Nguyen wrote:
> hi hin-tak,
>
> i'm trying to build r packages for windows on a
> mac/linux. i guess
> this used to possible and supported, but is no longer
> supported. i
> ran into this post of yours,
> https://stat.ethz.ch/pipermail/r-devel/2009-July/053971.html,
>
Full_Name: Marc Paterno
Version: 2.9.2
OS: Mac OS X 10.5.8
Submission from: (NULL) (99.53.212.55)
summaryBy() produces incorrect results when given some data frames. Below is a
transcript of a session showing the result, in a data frame with 2 observations
of 2 variables.
---
tho
> "hw" == hadley wickham
> on Wed, 2 Sep 2009 14:02:06 -0500 writes:
hw> On Wed, Sep 2, 2009 at 1:54 PM, Stavros
hw> Macrakis wrote:
>> On Wed, Sep 2, 2009 at 2:39 PM, Stavros
>> Macrakis wrote:
>>
>>> Most types of language objects are regarded as
>>
Guido van Steen wrote:
Sorry: I sent this email to r-de...@r-project.com. So that it got bounced.
Hi Uwe,
Thanks a lot for this answer.
Don't know Python on Windows so well, but why can't they
install it? You can also install R with limited user
privileges.
The last time I worked with P
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