Apologies, I missed Ivan's fix to the problem (my day was too long...)
which is, of course, better than mine.
On Sat, 3 Jun 2023, Achim Zeileis wrote:
Thierry,
thanks for this, this is a bug in utils:::.format_person_as_R_code(). This
calls deparse() on the elements of the person o
Thierry,
thanks for this, this is a bug in utils:::.format_person_as_R_code(). This
calls deparse() on the elements of the person object with the default
width.cutoff = 60. As your comment exceeds this width, the erroneous
formatting is produced. The simplest reproducible example I could come
On Sun, 6 Dec 2020, Jan Gorecki wrote:
Hello all,
I would like to propose to change the default value for "origin"
argument in as.POSIXct.numeric method, from current missing to new
"1970-01-01".
My proposal is motivated by the fact that this is the most commonly
needed value for "origin" argum
On Wed, 8 Jan 2020, Iñaki Ucar wrote:
On Wed, 8 Jan 2020 at 19:21, Toby Hocking wrote:
Hi R-core, I was wondering if somebody could please add jsslogo.jpg to the
R sources? (as I reported yesterday in this bug)
https://bugs.r-project.org/bugzilla/show_bug.cgi?id=17687
R already includes jss
On Thu, 30 May 2019, Dr Gregory Jefferis wrote:
Dear Colleagues,
I would like to provide a CITATION file for my package nat.nblast [1].
I have the correct citation in BibTeX format [2]. How can I convert this
BibTeX to the format needed by R for a package CITATION file (I have a
lot of other
Abs,
thanks for the feedback. As you noticed meanwhile we had linked Ross's
2003 paper as well as a few other references. The slides from Ross are a
useful addition, I didn't know these (only parts of them).
Also we didn't want to list all of the references in the blog post but
linked to the
.colors(4, "Dark-3")
[1] "#E16A86" "#909800" "#00AD9A" "#9183E6"
R> hcl.colors(4, "Dark--------3")
[1] "#E16A86" "#909800" "#00AD9A" "#9183E6"
So hopefully this does not lead to too much co
Hi everyone,
I wanted to draw your attention to a new post on the
developer.R-project.org blog:
https://developer.R-project.org/Blog/public/2019/04/01/hcl-based-color-palettes-in-grdevices/
A new function grDevices::hcl.colors() greatly extends the color palette
functionality available in bas
t
more basic than displaying a Normal Q-Q plot (whatever that is!
gasp...). Similarly for glm(). Perhaps all this can be accomplished
with merely doubling the size of the existing examples.
Thanks.
Frederick
On Sat, Dec 15, 2018 at 02:15:52PM +0100, Achim Zeileis wrote:
A pragmatic solution coul
A pragmatic solution could be to create a simple linear regression example
with variables in the global environment and then another example with a
data.frame.
The latter might be somewhat more complex, e.g., with several regressors
and/or mixed categorical and numeric covariates to illustrate
On Thu, 28 Jun 2018, Therneau, Terry M., Ph.D. via R-devel wrote:
I now understand the issue, which leads to a different and deeper issue
which is "how to assign a proper length to Surv objects".
> Surv(c(1,2,3), c(1,0,1))
[1] 1 2+ 3
The above prints as 3 elements and is conceptually 3 eleme
Martin, thanks for the follow-up!
On Mon, 13 Mar 2017, Martin Maechler wrote:
Dear Achim,
Achim Zeileis
on Fri, 10 Mar 2017 15:02:38 +0100 writes:
> Hi, we came across the following unexpected (for us)
> behavior in terms.formula: When determining whether a term
Hi, we came across the following unexpected (for us) behavior in
terms.formula: When determining whether a term is duplicated, only the
order of the arguments in function calls seems to be checked but not their
names. Thus the terms f(x, a = z) and f(x, b = z) are deemed to be
duplicated and on
On Sat, 6 Aug 2016, Gordon K Smyth wrote:
The R Journal home page doesn't make any promises about how frequently
the journal will be published. Historically, though, there have been
issues in June and December of each year. The June issue has always
appeared by this time (6 August) in previo
On Tue, 1 Mar 2016, peter dalgaard wrote:
On 29 Feb 2016, at 19:54 , Barry Rowlingson
wrote:
PS: somehow "historical" would be less unnerving than "archeological"
At least I didn't say palaeontological.
So John should feel more like stone age than dinosaur?
(Some portion of this must
On Wed, 7 Oct 2015, Tim Keitt wrote:
On Wed, Oct 7, 2015 at 2:39 PM, Duncan Murdoch
wrote:
I think it was easier to (ab)use that role than to get a "Maintainer"
role added to the standard ones.
Also note that the "creator" in the MARC vocabulary is with respect to a
_resource_ - which is d
Stephen,
thanks for your effort. The more appropriate list for this discussion is
probably R-devel (as far as I understand it) so I've moved the discussion
there.
Related topics have already been discussed in the past. Specifically, I
remember contributions by Paul Johnson ("rockchalk" packa
On Thu, 23 Apr 2015, Therneau, Terry M., Ph.D. wrote:
This issue has arisen within my anova.coxph routine, but is as easily
illustrated with glm.
testdata <- data.frame(y= 1:5,
n= c(8,10,6,20,14),
sex = c(0,1,0,1,1),
age = c(30,
Willem,
thanks for volunteering!
Sorry if this doesn't end up in the thread. Tobias Verbeke forwarded
that e-mail to me, because he thought I would be interested in
maintaining the Programming Tools CTV. I wasn't subscribed to R-devel
yet, but I would indeed like to volunteer to maintain the
On Thu, 22 Jan 2015, Max Kuhn wrote:
On Thu, Jan 22, 2015 at 1:05 PM, Achim Zeileis wrote:
On Thu, 22 Jan 2015, Max Kuhn wrote:
On Thu, Jan 22, 2015 at 12:45 PM, Achim Zeileis
wrote:
On Thu, 22 Jan 2015, Max Kuhn wrote:
I've had a lot of requests for additions to the reprodu
On Thu, 22 Jan 2015, Max Kuhn wrote:
On Thu, Jan 22, 2015 at 12:45 PM, Achim Zeileis
wrote:
On Thu, 22 Jan 2015, Max Kuhn wrote:
I've had a lot of requests for additions to the reproducible research
task view that fall into a grey area (to me at least).
For example, roxygen2 is a tool
On Thu, 22 Jan 2015, Max Kuhn wrote:
I've had a lot of requests for additions to the reproducible research
task view that fall into a grey area (to me at least).
For example, roxygen2 is a tool that broadly enable reproducibility
but I see it more as a tool for better programming. I'm about to
On Fri, 23 May 2014, Duncan Murdoch wrote:
On 23/05/2014 8:35 AM, Achim Zeileis wrote:
On Thu, 22 May 2014, Martin Morgan wrote:
> The following citEntry includes a url with %3A and other encodings
>
> citEntry(entry="article",
> title = "Software for Compu
On Thu, 22 May 2014, Martin Morgan wrote:
The following citEntry includes a url with %3A and other encodings
citEntry(entry="article",
title = "Software for Computing and Annotating Genomic Ranges",
author = personList( as.person("Michael Lawrence" )),
year = 2013,
On Sun, 23 Feb 2014, Dario Strbenac wrote:
The documentation states :
An alternative parametrization (often used in ecology) is by the mean ?mu?, and
?size?, the dispersion parameter.
However, this fails :
rnbinom(10, mu = 100, size = 0)
[1] NaN NaN NaN NaN NaN NaN NaN NaN NaN NaN
Warning
Thanks, added to the devel-version on R-Forge.
Z
On Fri, 13 Sep 2013, Dirk Eddelbuettel wrote:
On 13 September 2013 at 08:31, Michael Friendly wrote:
| Thanks for this explanation, but I'm still confused about how to avoid
| the wrath of the CRAN-devel daemon, whose appetite for new morsels of
On Wed, 20 Mar 2013, Patrick Burns wrote:
Brian Ripley:
If things are not readily available in R it is always good to pause and
reflect if there might be a good reason.
In the R-help thread: How to get the t-stat for arima()?
Thanks for the nice quote, added to the devel version on R-Forge
On Thu, 28 Feb 2013, Joris Meys wrote:
Has my vote!
Mine as well :-)
Added to the devel-version on R-Forge now.
thx,
Z
On Thu, Feb 28, 2013 at 10:57 AM, Patrick Burns wrote:
I think the rule is that you can do anything as long as you don't
complain. If you want to complain, you must follo
On Thu, 31 Jan 2013, Michael Friendly wrote:
On 1/31/2013 12:01 PM, Achim Zeileis wrote:
Michael:
CRAN task views are useful, but they seem difficult to write and maintain
because the XML format is rather limited (no sectioning)
What type of sectioning would you like to have? In the HTML
On Thu, 31 Jan 2013, Yihui Xie wrote:
See this page by Barry Rowlingson:
https://stat.ethz.ch/pipermail/r-devel/2012-February/063338.html
Given that CRAN maintainers do not even use JavaScript, I bet CSS does
not matter either;
You lose - see help("ctv2html", package = "ctv"). Have I won anyt
Michael:
CRAN task views are useful, but they seem difficult to write and
maintain because the XML format is rather limited (no sectioning)
What type of sectioning would you like to have? In the HTML part, you can
use the usual structuring tools like , , etc. It's not
and the must be main
On Thu, 22 Nov 2012, Mauricio Zambrano-Bigiarini wrote:
On 22/11/12 17:36, Duncan Murdoch wrote:
On 22/11/2012 11:28 AM, Mauricio Zambrano-Bigiarini wrote:
Dear List,
While trying to define a customised CITATION file for a package,
following R-exts, I realised that if I use only one 'citEntry
and Their
Applications. Cambridge University Press, Cambridge. ISBN
0-521-57391-2
---
Is there any way to show the two bib entries for cases similar to the 'boot'
package ?
toBibtex(citation("boot"))
extracts the two BibTeX entries.
See also
Kurt Hornik, Duncan Mur
Hans,
thanks for the suggestion and sorry for coming so late to the thread. I
have only a little to add to Ravi's comments.
I like the idea overall. Nothing prevents you from doing this, but you
should be committed to getting it up and running and then keeping it
updated.
Yes completely d
On Sun, 4 Mar 2012, yindalon wrote:
I run the following code:
library(rpart)
data(kyphosis)
fit <- rpart(Kyphosis ~ ., data=kyphosis)
plot(fit)
text(fit, use.n=TRUE)
The text labels represent the count of each class at the leaf node.
Unfortunately, the numbers are rounded and in scientific not
Barry,
thanks for the ideas and the suggestion of a more interesting title page
for the task views. Just a few comments from me as the person coordinating
the task views on CRAN:
o The design of CRAN task view presentation/installation was chosen to be
parallel to CRAN package presentation/i
more than one citation.
I've tried debugging with browser(), but can't figure out how to make the
lines around FIXME
work. Can someone help?
You can see the result from this at
http://euclid.psych.yorku.ca/SCS/Private/Rbibs/Rpackages-2.14.0.bib
The function is also at:
# Original code by
On Sun, 22 Aug 2010, Liviu Andronic wrote:
Dear all I was wondering whether such a long post could be fortune-ed.
What do you think?
It's a nice write-up :-) But a bit too long for a fortune...you wouldn't
see nothing else (and maybe not even the start of the fortune) upon
startup.
Thanks
Yes, sure, good idea.
Please have a look at
vignette("ctv-howto", package = "ctv")
and write a draft file
ReproducibleResearch.ctv
and e-mail it to me. Then I'll probably make some suggestions/comments
before bringing it to CRAN. And when it's online, you can announce it on
the list and
On Fri, 14 May 2010, Arne Henningsen wrote:
Hi,
In one of my packages (maxLik), I would like to add an S3 method,
where the generic function (estfun) is defined in another package
(sandwich). Everything works fine if my package "Depends" on the other
package and I import the generic function "e
On Thu, 13 May 2010, Sebastian P. Luque wrote:
Hi,
Given that cdplot() is used to produce the conditional density of a
categorical y along a numerical x, it seems natural that it could be
used with a date or time x (such as 'POSIXct'). Is this desirable? If
so, I've created a patch that would
Hi,
I was pointed by a request on R-help to the following problem with
ar.ols():
R> set.seed(1)
R> x <- matrix(rnorm(4 * 2), ncol = 2)
R> ar.ols(x, order.max = 1, aic = FALSE, demean = FALSE)
Error in if ((dimension < 1) | (dimension > n)) stop("wrong embedding
dimension") :
argument is of
Charlotte:
I was wondering if a task view for marketing would be a good idea
Maybe, do you want to volunteer to maintain it?
I realise that it would have some overlap with other task views.
Social science, cluster and multivariate are the most obvious ones.
Yes. I'm not sure how a new
Hi,
sorry for replying so late to this. I somehow missed the original thread
and was just pointed to it by Yves...
I noticed that there is a (minor) bug either the command all.equal()
or in the "plm" package. I demonstrate this using an example taken
from the documentation of plm():
I'm no
Not a bug, just a FAQ (7.31).
http://CRAN.R-project.org/doc/FAQ/R-FAQ.html#Why-doesn_0027t-R-think-these-numbers-are-equal_003f
On Sat, 1 Aug 2009, jan.hattend...@unibas.ch wrote:
Full_Name: jan hattendorf
Version: 2.9.0
OS: XP
Submission from: (NULL) (213.3.108.185)
I get an incorrect result
Klaus:
I wrote already a couple of weeks ago but did not get any reply. Therefore
I'll rephrase my question and hope some of you can give me some answers or
some advice where better to look for an answer.
In general I'm looking for information on how to program functions using
formulas in or
Christophe:
Yesterday, I try to look at a CRAN task view on extreme value theory (EVT).
Does anyone plan to do a CRAN task view on this topic?
Not that I know of.
Packages related to this topic seem to be spread among finance, econometrics
and social econometrics.
Maybe more on the finance
Jose,
this is not the list for asking questions like this. You should ask on
R-help or (alternatively!) R-SIG-Finance would be a good place to ask.
I could not find a package to run panel data unit root tests in R
(there's a STATA module, though - PANELUNIT- and routines for Sarno and
Taylor
On Wed, 22 Oct 2008, Pfaff, Bernhard Dr. wrote:
Dear Peter,
many thanks for your swift reply and the enlightenment; much appreciated.
I have cc'ed Achim as the package maintainer of zoo,
...and I have added Gabor, just in case.
in case this thread should have slipt his notice. Just curious,
On Tue, 2 Sep 2008, Clusty wrote:
Hello,
My question is about the algorithm used behind decision tree package rpart.
It is not clear in the help if the algorithm used is ID3 or C4.5. Someone
has any idea?
1. Not really an R-devel question.
2. As ?rpart tells you it is neither an implementatio
Jay,
thanks for your suggestion and for the effort you already put into this.
I have had it in my mind for some time now that a Task View related to
R and education might be a good thing.
When I read your subject line, I thought: Yes, good idea. But reading
through your suggestions I realize
On Fri, 14 Mar 2008 [EMAIL PROTECTED] wrote:
> Full_Name: Moroz Zbigniew
> Version: R 2.6.2
> OS:
> Submission from: (NULL) (62.121.118.102)
>
> Very elementary question:
Very elementary questions should not be reported as bugs!
Plese read:
http://CRAN.R-project.org/doc/FAQ/R-FAQ.html#R-Bugs
Just a few small additions to what Paul already wrote:
> Achim and I have been looking at tidying up the colorspace package (see
> http://r-forge.r-project.org/projects/colorspace/) to fix a few
> inaccuracies, PLUS the possibility of declaring R's internal color space
> to be sRGB.
Also, we move
Robin:
> Lots of my packages have been the subject of
> journal articles either in JSS or Rnews or (in one
> case) elsewhere.
>
> I would like to add these articles
> to my packages as vignettes.
>
> Reproducing the papers exactly requires a number
> of files [such as style files or PDFs] to be in
Paul,
thanks for the feedback. Concerning the zoo side:
> >Currently, the "zoo" implementation allows this: Coercing back and forth
> >gives:
> > library("zoo")
> > z1 <- as.ts(aggregate(as.zoo(x1), as.yearqtr, sum))
> > z2 <- as.ts(aggregate(as.zoo(x2), as.yearqtr, sum))
> >
> >
> This is bet
On Fri, 6 Apr 2007, Gregor Gorjanc wrote:
> Hello!
>
> I have recently found RForge.net (http://www.rforge.net/) by Simon
> Urbanek and found out today that the site is accepting subscriptions.
> Great! However, browsing a bit on the site I found a link to another
> forge: R-Forge (http://r-forge.
One comment - taken from the FAQ - in advance:
Bug reports on contributed packages should be sent first to the package
maintainer, and only submitted to the R-bugs repository by package
maintainers, mentioning the package in the subject line.
In this case, posting to R-devel (but not R-bugs)
Last week I ran into a problem with residuals.glm() for GLMs fitted with
glm(..., y = FALSE)
For such fits, the residuals of type "deviance", "pearson" and "response"
can't be computed (see example below). The reason is that residuals.glm()
uses
y <- object$y
which obviously can't work for such
I just ran into a problem with residuals.glm() for GLMs fitted with
glm(..., y = FALSE)
For such fits, the residuals of type "deviance", "pearson" and "response"
can't be computed (see example below). The reason is that residuals.glm()
uses
y <- object$y
which obviously can't work for such fits
Paul,
ctv is a contributed package...
> I am getting several errors about Windows only packages when I use
> task views. Is this suppose to be a Windows-centric utility?
No.
I'll see whether there is an easy way to keep install.views() from
installing Windows-only packages on non-Windows machin
major2
> minor2.0
> year 2005
> month10
> day 06
> svn rev 35749
> language R
> > library(help=zoo)
> >
> Information on package 'zoo&
Greg:
> OK. Call it that if you want, though I expect that I share
> the bug with many other people.
What I tried to say here was: Reports of user errors do not belong on
R-bugs. A request on R-help would have been more likely to generate a
useful, friendly and widely shared reply/discussion.
>
On Mon, 30 Jan 2006, Greg Kochanski wrote:
> The bug is that the software produces results that could
> lead to the wrong conclusion in a research paper,
> or could lead the readers of the research paper to
> an erroneous belief. That sounds like a
> relevant definition of a bug to me.
Maybe. Ho
On Sun, 29 Jan 2006 [EMAIL PROTECTED] wrote:
> Full_Name: Greg Kochanski
> Version: 2.2.1
> OS: Debian Linux (testing)
> Submission from: (NULL) (212.159.16.190)
>
>
> This is really a feature request.
Hence not a bug (just for the record).
A potential solution to your problem is to write your o
On Sun, 29 Jan 2006 [EMAIL PROTECTED] wrote:
> Full_Name: Greg Kochanski
> Version: 2.2.1
> OS: Debian Linux (testing)
> Submission from: (NULL) (212.159.16.190)
>
>
> mosaicplot(x, shade=TRUE) is intended to color the blocks
> blue if they are more common than one might expect
> and red if they a
Torsten, thanks for pointing this out.
Jay, just to expand a little on this explanation:
> `mosaicplot' is a function in package `graphics' (and lists you as the
> author) and `mosaic' is a function in package `vcd'. There _was_ a
> function `vcd::mosaicplot' in older versions of the `vcd' packa
Jay:
> Thanks, I'll send the code with the few changes marked
> with something obvious like,
>
> # JWE changed previous line,
>
> etc...
>
> I wasn't aware of the {vcd} implementation. It looks like it
> is built on my original S-Plus code, too.
Nope, everythi
On Mon, 7 Nov 2005 16:43:08 + (GMT) Prof Brian Ripley wrote:
> Jay,
>
> Having your code change to know exactly what you are suggesting would
> be helpful.
Depending on what exactly you want, you could do e.g.
mosaic(HairEyeColor, labeling = NULL)
which prints no labels at all. If you only
On Mon, 10 Oct 2005 [EMAIL PROTECTED] wrote:
> Full_Name: Paul Bailey
> Version: 2.1.1
> OS: OS X 10.3
> Submission from: (NULL) (68.252.250.144)
>
>
> ?cor
> [tells me that it has a na.rm variable]
>From which part of the man page do you infer that?
(Hint: Which of the functions on that man page
On Tue, 20 Sep 2005, Jari Oksanen wrote:
> On Tue, 2005-09-20 at 09:42 -0400, Roger D. Peng wrote:
> > I think this needs to fail because packages listed in 'Suggests:' may, for
> > example, be needed in the examples. How can 'R CMD check' run the examples
> > and
> > verify that they are execut
On Thu, 8 Sep 2005 10:41:15 +0200 Kurt Hornik wrote:
> > Gabor Grothendieck writes:
>
> > 1. Can CRAN packages depend on Bioconductor packages and still pass
> > R CMD check? That is can Suggests: and Depends: in the DESCRIPTION
> > file contain Bioconductor packages or only other CRAN packa
On Tue, 14 Jun 2005 10:38:38 +1000 Gordon Smyth wrote:
> >Note also that R does have a User Guide, i.e., while there is plenty
> >of excellent documentation,
> >there is no single document which is a guide to the whole project.
>
> Oops, I meant to write "R does not have a User Guide".
>
> Just
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