25 10:27
> To 谭显英
> Cc r-devel@r-project.org
> Subject Re: [Rd] Help with resolving non-API call warnings in Rust-based
> packages (ymd and fcl)
> Please update your Makevars template using the development version of
> rextendr.
>
> Please see:
> https://github.com/extend
Thanks. I confirmed the issue has been resolved by following the instructions
in your link.
Regards,
Xianying Tan (shrektan)
Replied Message
| From | Josiah Parry |
| Date | 04/15/2025 10:27 |
| To | 谭显英 |
| Cc | r-devel@r-project.org |
| Subject | Re: [Rd] Help with resolving
Please update your Makevars template using the development version of
rextendr.
Please see:
https://github.com/extendr/extendr/releases/tag/extendr-api-v0.8.0
On Mon, Apr 14, 2025 at 18:59 谭显英 wrote:
> Dear R-devel list,
>
>
> I maintain two packages that use Rust code through the "extendr" lib
Since I'm working with Paul on the glyph changes to the R graphics engine I'm
quite interested in this so I had the idea to take out the guts from my Cairo
package into a self-contained C code. Your request is good to bump is up on my
stack. I already have code that draws text into OpenGL textur
I'm somewhat aware of how tricky it all is. For now I'm going to do it
in R (usng textshaping for layout and base graphics on the
ragg::agg_capture device to draw to the bitmap). I'll avoid allowing
changes to happen in the C++ code.
Eventually I'll see if I can translate the code into C++.
Duncan,
drawing text is one of the most complicated things you can do, so it really
depends how for you want to go. You can do it badly with a simple cairo
show_text API. The steps involved in doing it properly are detecting the
direction of the language, finding fonts, finding glyphs (resolvin
> Henrik Bengtsson writes:
Thanks: Tomas and I have now improved this.
Best
-k
> In ?base::.libPaths, there's a paragraph saying:
> The library search path is initialized at startup from the environment
> variable R_LIBS (which should be a colon-separated list of directories
> at which R lib
> (1) Create a top-level help page with a title like "Date and Time
> Classes" to give a brief but general overview. This would mean the
> existing DateTimeClasses would need a new title.
I wanted to modify my first suggestion.
Perhaps a better idea would be to reference an external document
givin
Hi All: I've been following this thread and just want to add one pointer.
For those who aren't interested in using new packages that try to make
dates-times easier but also find the
base R tools confusing, below is link to an extremely well written document
from over 15 years ago. It's probably
al
I think POSIXct and POSIXlt are badly-chosen names.
The name "POSIX" implies UNIX.
(i.e. XYZix operating system is mostly POSIX compliant... Woo-Hoo!).
My assumption is that most people modelling industrial/econometric
data etc, or data imported from databases, don't want system
references everywhe
As with many areas of R usage, my view is that the concern is one
of making it easier to find appropriate information quickly. The
difficulty is that different users have different needs. So if
one wants to know (most of) what is available, the Time Series
Task View is helpful. If one is a novice,
On Sat, 4 Apr 2020 at 11:51, Martin Maechler wrote:
>
> This is mostly a RFC [but *not* about the many extra packages, please..]:
>
> Noticing to my chagrin how my students work in a project,
> googling for R code and cut'n'pasting stuff together, accumulating
> this and that package on the way
On 24 March 2020 at 07:19, Dirk Eddelbuettel wrote:
| On 24 March 2020 at 11:39, Lionel Henry wrote:
| | > Shield res(Rcpp_fast_eval(Rf_lang2(asEnvironmentSym, x),
R_GlobalEnv));
| |
| | The call should be protected before evaluation though. So more like:
| |
| | Shield call(Rf_lang2(asEnviron
On 24 March 2020 at 11:39, Lionel Henry wrote:
| > Shield res(Rcpp_fast_eval(Rf_lang2(asEnvironmentSym, x),
R_GlobalEnv));
|
| The call should be protected before evaluation though. So more like:
|
| Shield call(Rf_lang2(asEnvironmentSym, x));
| return Rcpp_fast_eval(call, R_GlobalEnv);
Good
> Shield res(Rcpp_fast_eval(Rf_lang2(asEnvironmentSym, x), R_GlobalEnv));
The call should be protected before evaluation though. So more like:
Shield call(Rf_lang2(asEnvironmentSym, x));
return Rcpp_fast_eval(call, R_GlobalEnv);
Best,
Lionel
On 3/23/20, Dirk Eddelbuettel wrote:
>
>
> On 23 Mar
> Le 23 mars 2020 à 22:55, Dirk Eddelbuettel a écrit :
>
> On 23 March 2020 at 17:07, Ben Bolker wrote:
> | Or is there a way I can use Shield() since this an Rcpp-based project
> | anyway?
>
> Yes you can, and I would recommend it.
>
> Example from Rcpp itself, file Environment.h:
>
> Shie
On 23 March 2020 at 17:07, Ben Bolker wrote:
| Or is there a way I can use Shield() since this an Rcpp-based project
| anyway?
Yes you can, and I would recommend it.
Example from Rcpp itself, file Environment.h:
Shield res(Rcpp_fast_eval(Rf_lang2(asEnvironmentSym, x), R_GlobalEnv));
For Rc
Ben,
yes, you have to store the result into a variable, then unprotect, then return.
Cheers,
S
> On 24/03/2020, at 10:07 AM, Ben Bolker wrote:
>
>
> Thanks, that's really useful. One more question for you, or someone
> else here:
>
> const ArrayXd glmLink::linkFun(const ArrayXd& mu) const
> Ben Bolker
> on Mon, 23 Mar 2020 17:07:36 -0400 writes:
> Thanks, that's really useful. One more question for you, or someone
> else here:
> const ArrayXd glmLink::linkFun(const ArrayXd& mu) const {
> return as(::Rf_eval(::Rf_lang2(as(d_linkFun),
> as(Rcpp::Nu
Thanks, that's really useful. One more question for you, or someone
else here:
const ArrayXd glmLink::linkFun(const ArrayXd& mu) const {
return as(::Rf_eval(::Rf_lang2(as(d_linkFun),
as(Rcpp::NumericVector(mu.data(),
mu.data() + mu.size()))
On 3/23/20 8:39 PM, Ben Bolker wrote:
Dear r-devel folks,
[if this is more appropriate for r-pkg-devel please let me know and
I'll repost it over there ...]
I'm writing to ask for help with some R/C++ integration idioms that are
used in a package I'm maintaining, that are unfamilar to me, an
[Oops, I seem to have managed not to send this yesterday...]
Not sure how to fix, but note that configure is not lying to you:
> configure:13319: /usr/include/tk8.3/tk.h: No such file or directory
tk8.3, not tcl8.3
-pd
> On 30 Jul 2018, at 06:35 , David Hugh-Jones wrote:
>
> Hi guys,
>
> Pe
I've created repo with initial investigation -
https://github.com/dselivanov/r-malloc/blob/master/README.md. At first
glance it seems jemalloc, tcmalloc, glibc with malloc_trim all work better
than default malloc with glibc. Interesting thing is that glibc with
malloc_trim finishes benchmark a bit
On Saturday, August 12, 2017 5:36:36 PM EDT Dirk Eddelbuettel wrote:
> On 12 August 2017 at 15:10, luke-tier...@uiowa.edu wrote:
> | As the Python posts poitns out, it is possible to use alternate malloc
> | implementations, either rebuilding R to use them or using LD_PRELOAD.
> | On Ubuntu for exa
FWIW if we are talking about alternative allocators, tcmalloc is another
candidate that we are using for our projects where we care about allocations
and performance (another upshot is that it's very flexible so you can do a lot
of cool things if you care). However I didn't try it with R - I'll
On 13 August 2017 at 15:15, Dmitriy Selivanov wrote:
| Very interesting information about switching glibc malloc to jemalloc.
|
| So I see action plan as following:
|
|1. set up some benchmark (need to think about design)
|2. Run it on ubuntu machine with default glibc malloc
|3. Run
Very interesting information about switching glibc malloc to jemalloc.
So I see action plan as following:
1. set up some benchmark (need to think about design)
2. Run it on ubuntu machine with default glibc malloc
3. Run it with malloc_trim passed with reg.finalizer()
4. Run it with j
On 12 August 2017 at 15:10, luke-tier...@uiowa.edu wrote:
| As the Python posts poitns out, it is possible to use alternate malloc
| implementations, either rebuilding R to use them or using LD_PRELOAD.
| On Ubuntu for example, you can have R use jemalloc with
|
| sudo apt-get install libjemalloc
On Sat, 12 Aug 2017, Dmitriy Selivanov wrote:
Strange because in my all my experiments calling malloc.trim always helped
- memory reported by top decreased to the level it supposed to be. Do you
have in mind case when calling malloc.trim won't do anything? Also
shouldn't MALLOC_TRIM_THRESHOLD_ e
Strange because in my all my experiments calling malloc.trim always helped
- memory reported by top decreased to the level it supposed to be. Do you
have in mind case when calling malloc.trim won't do anything? Also
shouldn't MALLOC_TRIM_THRESHOLD_ env variable has impact on malloc.trim
calls? At t
> On Aug 11, 2017, at 12:57 PM, Iñaki Úcar wrote:
>
> 2017-08-11 16:00 GMT+02:00 Martin Maechler :
>>> Dmitriy Selivanov
>>>on Fri, 11 Aug 2017 17:33:31 +0400 writes:
>>
>>> Hi mailing list and R-core. Could someone from R-core please help me to
>>> create account in bugzilla? I wo
2017-08-11 16:00 GMT+02:00 Martin Maechler :
>> Dmitriy Selivanov
>> on Fri, 11 Aug 2017 17:33:31 +0400 writes:
>
> > Hi mailing list and R-core. Could someone from R-core please help me to
> > create account in bugzilla? I would like to submit issue related to
> gc() to
>
Thanks Martin, I've received invitation and will create ticket soon.
Regarding issue - basically the problem is that on operating systems which
use glibc memory is not freed (R releases it, but system doesn't trim it).
Setting corresponding environment variable (MALLOC_TRIM_THRESHOLD_) doesn't
hel
> Dmitriy Selivanov
> on Fri, 11 Aug 2017 17:33:31 +0400 writes:
> Hi mailing list and R-core. Could someone from R-core please help me to
> create account in bugzilla? I would like to submit issue related to gc()
to
> wishlist.
I will create one.
Your previous e-mails
> On 23 May 2017, at 15:56 , Joris Meys wrote:
>
> Hi Duncan,
>
> that explains, thank you. If nobody finds the time to fix that, I might
> give it a shot myself this summer. Barbeque is overrated.
I beg to differ! Chances of rain are underestimated, though (in .be as in .dk,
I suspect).
;-
Hi Duncan,
that explains, thank you. If nobody finds the time to fix that, I might
give it a shot myself this summer. Barbeque is overrated.
Cheers
Joris
On Tue, May 23, 2017 at 3:10 PM, Duncan Murdoch
wrote:
> On 23/05/2017 8:39 AM, Joris Meys wrote:
>
>> Hi all,
>>
>> Don't know if this is a
On 23/05/2017 8:39 AM, Joris Meys wrote:
Hi all,
Don't know if this is a known issue, but I couldn't find anything so I
report anyway. When checking eg ?qr in both RStudio and the naked R IDE,
the help page is rendered incorrectly. More specifically, any use of
\bold{...} is printed as is, rathe
> On 15 Mar 2016, at 0:04, Mick Jordan wrote:
>
> On 3/14/16 1:49 PM, Mick Jordan wrote:
>> A couple of my colleagues are having problems building R-3.2.4 on Mac OS X
>> El Capitan somehow related to libiconv. I personally don't have any problems
>> on either of my Macs. I'm hoping thie make l
On 3/14/16 1:49 PM, Mick Jordan wrote:
A couple of my colleagues are having problems building R-3.2.4 on Mac
OS X El Capitan somehow related to libiconv. I personally don't have
any problems on either of my Macs. I'm hoping thie make log might
trigger something in the readers of this list:
gc
You can use nls's 'control' argument to work around this problem.
Read help(nls.control) for details.
nls(control = nls.control(minFactor=2^-20), ...)
will allow a smaller step factor than the default 2^-10 and loosening
the convergence tolerance with
nls(control = nls.control(tol=1e-4))
may
Kurt pointed to the issue. Thanks. I did install r-recommended, but it
seems something went wrong at some point. A reinstall got rid of the
warnings.
Thanks to Dirk for his offer of help.
Now I'm still getting a namespace issue on the second run of an
optimization problem. However, I think I
On 18 January 2015 at 09:03, Prof J C Nash (U30A) wrote:
| I've been implementing a wrapper to the 2011 Fortran version of
| L-BFGS-B. In optim(), R uses a C translation of a Fortran version (the
| version number does not appear to be documented by the original
| authors). The authors of the or
> Prof J C Nash (U30A) writes:
> I've been implementing a wrapper to the 2011 Fortran version of
> L-BFGS-B. In optim(), R uses a C translation of a Fortran version (the
> version number does not appear to be documented by the original
> authors). The authors of the original Fortran code ha
Please read R-admin section 3.1 - as you'll notice it doesn't say anything
about running ./configure since that's only for unix.
http://r.research.att.com/man/R-admin.html#Building-from-source
Cheers,
Simon
On Jan 2, 2015, at 12:33 PM, Edoardo Baldoni wrote:
> Dear R users,
> I would need s
Never mind. For my initial question, I can just use: R_curErrorBuf
My current implementation now only depend on R_FunTab and R_GlobalContext which
R does not conceal behind attribute_hidden.
https://github.com/romainfrancois/Rcpp11/blob/master/inst/include/Rcpp/Context.h
Romain
Le 27 févr. 201
Of course one problem is that R hides things that I need for this, such as
R_HandlerStack and R_ReturnedValue.
I understand they have to be hidden, in which case can we have an exposed
mechanism similar to what R_ToplevelExec does, but with the added functionality
of giving access to the condi
> Finally, for your specific use case, see also ?withCallingHandlers which
> can not only detect warnings, but also set callback functions which can
> decide whether to abort or process and restart when a warning is thrown.
> The documentation for that function is a little rough, though you can see
Elad,
I disagree. This section:
It is undocumented where last.warning is stored nor that it is
visible, and this is subject to change. Prior to R 2.4.0 it was
stored in the workspace, but no longer.
already says that it won't work (or rather that there is no reason to think
it would
Hi Scott,
options(warn = 2) is a great idea. Thank you. My suggestion was not to
change the behavior of last.warning, just to write what the behavior is
very explicitly in the help page. But I guess this is just difference of
opinions.
Thanks for the suggestions,
Elad
On Sun, Dec 29, 2013 at 3:
On Sat, Dec 28, 2013 at 11:19 PM, Elad Zippory wrote:
> Hi Scott,
>
> Thank you for your detailed response. (btw, the reason why I didn't link the
> Stack Overflow question is because I deleted it after I sent the e-mail).
Hi Elad,
Please keep the conversation on the list unless there is a reaso
On Sat, Dec 28, 2013 at 6:06 PM, Elad Zippory wrote:
> Hi,
>
> I raised this issue at stackoverflow and it was suggested to raise it here:
>
> >From the current help page, it is unclear that "warnings()" does not clear
> after rm(list=ls()). Currently the page states that:
>
> "Warning: It is undo
First, it is not a function. It is an R object in the stats namespace
and you can look at it like any other object:
> stats:::C_Cdqrls
$name
[1] "Cdqrls"
$address
attr(,"class")
[1] "RegisteredNativeSymbol"
$dll
DLL name: stats
Filename: /Users/ripley/R/R-devel/library/stats/libs/stats.so
Dy
On 23.04.2013 09:35, 赵自强 wrote:
Dear all,
I’m not sure if it is O.K. to ask this question here.
But where can I find the code for the function ‘C_Cdqrls’
which is called by the R function ‘lsfit‘.
Look into the R sources:
grepping for dqrls show
Thank you, Suharto,
you are right, there (on ?Extract ) has been a typo.
I've fixed it and also added an example at the very end of that
help page.
Martin Maechler, ETH Zurich
> Suharto Anggono
> on Thu, 15 Nov 2012 23:48:12 -0800 writes:
>
http://stackoverflow.com/questio
On 02.08.2012 10:33, luxInteg wrote:
Greetings,
I am trying to use install.packages obtained from here
http://stat.ethz.ch/R-manual/R-devel/library/utils/html/install.packages.html
My computer has these
OS: 64-bit blfs linux R2.15.1
#
A) I did the following:-
export DIR=/home/st
; À : Millot Gael
> Cc : r-devel@r-project.org
> Objet : Re: [Rd] Help page of colors() : add a new example ?
>
> Here's another graphic that shows R colors in a table, from Earl Glynn
> of the Stowers Institute of Medicine:
>
> http://research.stowers-institute.org/efg/R/Col
Here's another graphic that shows R colors in a table, from Earl Glynn
of the Stowers Institute of Medicine:
http://research.stowers-institute.org/efg/R/Color/Chart/
If the link doesn't bring up the page (my didn't initially), Google on
'Earl Glynn Stowers' and look for the link 'Chart of R Color
Gael,
Your graph has a lot of white space. Is that intentional? I've seen
similar code in other places that uses less white space.
Here's another option for choosing ANY color, not just pre-defined colors.
require(tcltk)
tclvalue(tcl("tk_chooseColor"))
Kevin
On Mon, Jan 30, 2012 at 8:46 AM,
Of course the reasoning below applies also to an example with which.max,
so yet another suggestion for the x vector: x <- c(1, 2, 0, 0, 3, 3, 1, 2)
> which.min(x)
[1] 3
> which(x == min(x))
[1] 3 4
> which.max(x)
[1] 5
> which(x == max(x))
[1] 5 6
Cheers,
Henrik
On 08.10.2011 14:54, Henri
On Apr 19, 2011, at 07:16 , Prof Brian Ripley wrote:
> On Mon, 18 Apr 2011, Duncan Murdoch wrote:
>
>> On 11-04-18 5:51 PM, Terry Therneau wrote:
>>> I've narrowed my scope problems with predict.coxph further.
>>> Here is a condensed example:
>>> fcall3<- as.formula("time ~ age")
>>> dfun3<- fun
On Mon, 18 Apr 2011, Duncan Murdoch wrote:
On 11-04-18 5:51 PM, Terry Therneau wrote:
I've narrowed my scope problems with predict.coxph further.
Here is a condensed example:
fcall3<- as.formula("time ~ age")
dfun3<- function(dcall) {
fit<- lm(dcall, data=lung, model=FALSE)
model.fra
On Mon, Apr 18, 2011 at 5:51 PM, Terry Therneau wrote:
> I've narrowed my scope problems with predict.coxph further.
> Here is a condensed example:
>
> fcall3 <- as.formula("time ~ age")
> dfun3 <- function(dcall) {
> fit <- lm(dcall, data=lung, model=FALSE)
> model.frame(fit)
> }
> dfun3(fc
On 11-04-18 5:51 PM, Terry Therneau wrote:
I've narrowed my scope problems with predict.coxph further.
Here is a condensed example:
fcall3<- as.formula("time ~ age")
dfun3<- function(dcall) {
fit<- lm(dcall, data=lung, model=FALSE)
model.frame(fit)
}
dfun3(fcall3)
The final call fails
> Paul Bailey
> on Thu, 27 Jan 2011 23:51:21 -0500 writes:
> Hi, I'm trying to make a new S4 object with a slot for a
> "link-glm" object. R doesn't like me have a slot of class
> "link-glm"
>> class(make.link("probit"))
> [1] "link-glm"
>> setClass("a",repres
On 01/27/2011 08:51 PM, Paul Bailey wrote:
> Hi,
>
> I'm trying to make a new S4 object with a slot for a "link-glm" object. R
> doesn't like me have a slot of class "link-glm"
>
>> class(make.link("probit"))
> [1] "link-glm"
Tell the S4 system that you'd like to use this 'old' class
setOldCla
2010/1/25 Jin Xu :
> Actually I successfully compiled R-2.8.1 on this machine wiht these
> parameters and a patch on http://prs.ism.ac.jp/~nakama/AIX/changefiles.
> Would you mind to tell me what I can do if I want to build R-2.10.1
I don't touch AIX from last year...
I asked for the use of AIX.
H
> I think it would be nice to get this back and make it less platform
> specific. It would need indexing of the content of the pages, and
> Javascript or similar to access the indices.
It would be nice to have an interface to something like lucene - would
be useful for other projects apart from R
That did it. Was having trouble searching 'help' for how to optionally
configure 'help'. Thanks.
-Dan
On Wed, Nov 11, 2009 at 8:57 AM, Henrik Bengtsson wrote:
> For the text based help, there is no search feature on Windows, e.g.
>
> options(help_type="text");
> help(readLines);
>
> but if you us
On 11/11/2009 11:40 AM, hadley wickham wrote:
I understand that no one wanted to maintain the old Help, but one feature I
used extensively -- as a newbie to R or to an unfamiliar package -- was the
capability of searching for a word or phrase on the Help page itself.
Ctrl-F/Command-F (Windows/mac
For the text based help, there is no search feature on Windows, e.g.
options(help_type="text");
help(readLines);
but if you use the HTML-based help, you can use the browser's search
features as suggested/wanted:
options(help_type="html");
help(readLines);
/Henrik
On Wed, Nov 11, 2009 at 5:40
> I understand that no one wanted to maintain the old Help, but one feature I
> used extensively -- as a newbie to R or to an unfamiliar package -- was the
> capability of searching for a word or phrase on the Help page itself.
> Ctrl-F/Command-F (Windows/mac) 'differently-phrased-capability' was a
"AB" == Abhijit Bera
on Wed, 11 Nov 2009 15:34:50 +0500
Hi Abhijit,
Please note that cross-posting is considered to be impolite.
AB> I'm getting the following errors while using the
AB> efficientPortfolio function
AB> even though I'm setting the target return to the mean of t
On Oct 29, 2009, at 13:56 , Seth Falcon wrote:
On 10/29/09 7:38 AM, Abhijit Bera wrote:
Can't find the source to Rf_lang* series of functions. :|
But I'm thinking it should be like this correct me if I'm wrong:
PROTECT(e=lang4(install("myfunction"),arg1,arg2,arg3);
PROTECT(SETCAR(CDR(e),port
On 10/29/09 7:38 AM, Abhijit Bera wrote:
Can't find the source to Rf_lang* series of functions. :|
But I'm thinking it should be like this correct me if I'm wrong:
PROTECT(e=lang4(install("myfunction"),arg1,arg2,arg3);
PROTECT(SETCAR(CDR(e),portConstraints));
PROTECT(portVal=R_tryEval(e,R_Globa
On 29/10/2009 10:38 AM, Abhijit Bera wrote:
Can't find the source to Rf_lang* series of functions. :|
They're in src/include/Rinlinedfuns.h.
Duncan Murdoch
But I'm thinking it should be like this correct me if I'm wrong:
PROTECT(e=lang4(install("myfunction"),arg1,arg2,arg3);
PROTECT(SETCAR
On 10/29/09 7:00 AM, Abhijit Bera wrote:
Hi
I seem to have run into a situation where I have more than 3 arguments to
pass to a function from C.
the following functions help me build an expression for evaluation:
lang
lang2
lang3
lang4
What should one do if there are more arguments than lang4
Can't find the source to Rf_lang* series of functions. :|
But I'm thinking it should be like this correct me if I'm wrong:
PROTECT(e=lang4(install("myfunction"),arg1,arg2,arg3);
PROTECT(SETCAR(CDR(e),portConstraints));
PROTECT(portVal=R_tryEval(e,R_GlobalEnv, NULL));
Regards
Abhijit Bera
On Th
Simon Urbanek a écrit :
On Oct 10, 2009, at 3:53 PM, Guillaume Yziquel wrote:
However, as it now stands, the binding is not fully functional: When an
OCaml program is compiled with this binding, to generate, say,
myprog.byte, it is necessary to run
R CMD ./myprog.byte
in order for the pr
On Oct 10, 2009, at 3:53 PM, Guillaume Yziquel wrote:
Hello.
I've made out a Debian package out of Maxence Guesdon's OCaml/R
bindings:
http://yziquel.homelinux.org/topos/debian-ocamlr.html
http://yziquel.homelinux.org/debian/pool/main/o/ocaml-r/
The upstream software itsel
On 10/6/2009 12:01 PM, Prof Brian Ripley wrote:
On Tue, 6 Oct 2009, Ronggui Huang wrote:
2009/10/6 Prof Brian Ripley :
On Tue, 6 Oct 2009, Ronggui Huang wrote:
Dear R Developer,
It seems to be a problem with help file. Not sure if it is related to
the new format of Rd parser. Multiple lines
On Tue, 6 Oct 2009, Ronggui Huang wrote:
2009/10/6 Prof Brian Ripley :
On Tue, 6 Oct 2009, Ronggui Huang wrote:
Dear R Developer,
It seems to be a problem with help file. Not sure if it is related to
the new format of Rd parser. Multiple lines are joined together
without proper line break.
2009/10/6 Prof Brian Ripley :
> On Tue, 6 Oct 2009, Ronggui Huang wrote:
>
>> Dear R Developer,
>>
>> It seems to be a problem with help file. Not sure if it is related to
>> the new format of Rd parser. Multiple lines are joined together
>> without proper line break.
>
> It was a problem with the
On Tue, 6 Oct 2009, Ronggui Huang wrote:
Dear R Developer,
It seems to be a problem with help file. Not sure if it is related to
the new format of Rd parser. Multiple lines are joined together
without proper line break.
It was a problem with the handling of fancy quotes in a DBCS encoding
(a
On 10/6/2009 5:12 AM, Ronggui Huang wrote:
Dear R Developer,
It seems to be a problem with help file. Not sure if it is related to
the new format of Rd parser. Multiple lines are joined together
without proper line break.
Thanks, we're looking into it. Please try again in a day or two and let
Romina Rengel wrote:
I'm trying to make a R package for a work in university. It´s my first time
and i made some modifications on Pam algorithm that is included on cluster
package.
So before run Rcmd build command i made the next things:
1- I modified pam.c and cluster.h code. I added two new a
One thing that may help with debugging (and seeing if you get the same
error on windows) is to run your code with
R> gctorture(TRUE)
R> your.function()
That way everything is garbage collected all the time so to speak and
this may trigger an error on your windows machine.
I agree with O
Katie,
99% it's a bug in your C code caused by accessing memory (probably
writing to) which was not allocated or freed already or out of boundary.
The fact that it worked fine on Windows is likely to be a pure
coincidence of different compiler/optimisation settings. However, the
main problem
On 01/05/2008 6:20 AM, Prof Brian Ripley wrote:
xlim belongs to plot.window(), which is what plot.default() passes it to.
It is documented in both places. It is not necessarily relevant to a
general plot() (which might call lattice, for example).
I'll add a couple of concept entries to plot.w
xlim belongs to plot.window(), which is what plot.default() passes it to.
It is documented in both places. It is not necessarily relevant to a
general plot() (which might call lattice, for example).
I'd suggest adding an alias or concept to plot.window.Rd. And 'asp' does
have an alias and co
I think you're right, xlim is harder to discover than it should be. If
we added the right "concept" marker to the page, then help.search()
would find it. But a lot of things are mentioned on the plot.default
page; how many others there are just as hard as xlim to find? I'd
rather not fix xli
Note that first hit of
RSiteSearch("xlim")
gives an example.
On Tue, Apr 29, 2008 at 10:38 AM, Henrik Parn <[EMAIL PROTECTED]> wrote:
> Dear R-developers,
>
> A student asked me today of how to specify the limits of the x-axis. I knew
> that he should use xlim, but I tried to encourage him to ha
Paul and Michael,
Thanks for the information. Yes, it appears that what I want is to be
able to present R with a convex polygon for the clipping path. As I
waited for comments (for some reason Michael's email did not get to me),
I began working on my own methods. I am essentially using a matrix
Hi
Michael Lawrence wrote:
> On Feb 7, 2008 4:49 PM, Mark W Kimpel <[EMAIL PROTECTED]> wrote:
>
>> I'm doing some work on a potential patch to the Bioconductor package
>> Rgraphviz and have some questions on code that is contained in engine.c.
>> In particular, I am developing some custom shapes
On Feb 7, 2008 4:49 PM, Mark W Kimpel <[EMAIL PROTECTED]> wrote:
> I'm doing some work on a potential patch to the Bioconductor package
> Rgraphviz and have some questions on code that is contained in engine.c.
> In particular, I am developing some custom shapes using polygon and need
> to make su
> "DM" == Duncan Murdoch <[EMAIL PROTECTED]>
> on Mon, 17 Dec 2007 09:36:48 -0500 writes:
DM> On 12/17/2007 9:06 AM, Oleg Sklyar wrote:
>> Dear Patrick,
>>
>> Firstly, and most importantly, I do not think that your post qualified
>> for Rd! Please use the correct
On 12/17/2007 9:06 AM, Oleg Sklyar wrote:
> Dear Patrick,
>
> Firstly, and most importantly, I do not think that your post qualified
> for Rd! Please use the correct mail list for such things: R-help. I do
> not think anybody on Rd wants mailboxes clogged with irrelevant
> messages.
Since Patri
Patches to the help files sound like a good idea. However,
it isn't something I'm likely to get to immediately. I'm
hoping that some other nice person will volunteer.
Pat
Duncan Murdoch wrote:
> On 12/17/2007 6:00 AM, Patrick Burns wrote:
>
>> I recently had a discussion with a user about load
On Mon, 2007-12-17 at 14:06 +, Oleg Sklyar wrote:
> Dear Patrick,
>
> Firstly, and most importantly, I do not think that your post qualified
> for Rd! Please use the correct mail list for such things: R-help. I do
> not think anybody on Rd wants mailboxes clogged with irrelevant
> messages.
Dear Patrick,
Firstly, and most importantly, I do not think that your post qualified
for Rd! Please use the correct mail list for such things: R-help. I do
not think anybody on Rd wants mailboxes clogged with irrelevant
messages.
Back to your question: it is not clear if you are confused, or yo
On 12/17/2007 6:00 AM, Patrick Burns wrote:
> I recently had a discussion with a user about loading
> and attaching in R. I was surprised that the help files
> don't provide a very clear picture.
>
> From my point of view 'load' and 'attach' are very
> similar operations, the difference being t
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