On Sat, Apr 9, 2011 at 10:08 PM, Ted Harding ted.hard...@wlandres.net wrote:
I'm with Duncan on this one! On the other hand, I can understand the
issues that Paul's students might encounter.
I think the right thing to so is to introduce the students to the
basics of scoping, early in the
Pages, Herve hpa...@fhcrc.org
on Tue, 29 Mar 2011 23:56:47 -0700 (PDT) writes:
Hi, It's unfortunate that with recent revisions of R 2.13
(this appeared in revision 54640, March 2), 'R CMD build'
now removes empty dirs in the package. People might have
good reasons for
Hello,
I am not sure if this is the correct mailing list to send this email...
I was trying to install on windows XP latest R-2.12.2 and my unvirus program
(Immunet 3.0) reports a virus at open.exe while this is unpacked:
W32.ATRAPS
Has anyone come across the same problem?
Best,
Costas
Fantastic. Thanks a lot, Luke!
I can close the thread just to say the finalit wasn't
Matrix after all!
;-)
On Fri, Apr 8, 2011 at 20:48, luke-tier...@uiowa.edu wrote:
Fixed in R-devel by 55385 and R-2-113-branch by 55386.
The problem was a call to install() in the C srouce code
Given the configure settings this looks like its probably an issue in
regexpr's internals rather than in Matrix per se. I can confirm that
with
gctorture()
for (i in 1:100) regexpr(package:, package:lattice, fixed = TRUE)
Error in regexpr(package:, package:lattice, fixed = TRUE) :
--- On Fri, 8/4/11, Martin Maechler maech...@stat.math.ethz.ch wrote:
Fantastic. Thanks a lot, Luke!
I can close the thread just to say the final
it wasn't
Matrix after all!
;-)
I am glad it is all working out - I have spent way too much time on this,
having gone through about
Fixed in R-devel by 55385 and R-2-113-branch by 55386.
The problem was a call to install() in the C srouce code without
protecting another value before the install call. This particular
issue was very unlikely to cause a problem outside of a gctorture
context, but in that context with the memory
which(duplicated(x)==TRUE)
--
View this message in context:
http://r.789695.n4.nabble.com/duplicates-function-tp3436584p3437614.html
Sent from the R devel mailing list archive at Nabble.com.
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Hi
I'd like to know what does the letter in pd stand for ?
thx
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On Apr 10, 2011, at 09:43 , Costas Vorlow wrote:
Hello,
I am not sure if this is the correct mailing list to send this email...
I was trying to install on windows XP latest R-2.12.2 and my unvirus program
(Immunet 3.0) reports a virus at open.exe while this is unpacked:
W32.ATRAPS
marc rousseau mk04 at tlb.sympatico.ca writes:
Hi
I'd like to know what does the letter in pd stand for ?
thx
In what context?
The only R-context answers I can think of are Peter Dalgaard
(an R-core member) or positive definite (see ?pdClasses in
the nlme package).
You're
I suspect you omitted some of the help page:
As they are written for speed, they blur over some of the subtleties
of ‘NaN’ and ‘NA’.
So, given that (and that real NA is a specific NaN) I think it is
perfectly reasonable to claim they are consistent with mean.
On Tue, 5 Apr 2011, Gavin
On Mon, 2011-04-11 at 15:57 +0100, Prof Brian Ripley wrote:
I suspect you omitted some of the help page:
Yes. My apologies, I don't know how I missed that - I did read it
several times aware that I might be overlooking something sensible such
as the sentence you quote.
Sorry for the noise.
G
On 11.04.2011 02:47, Hervé Pagès wrote:
Hi,
More about the new --resave-data option
As mentioned previously here
https://stat.ethz.ch/pipermail/r-devel/2011-April/060511.html
'R CMD build' and 'R CMD INSTALL' handle this new option
inconsistently. The former does --resave-data=gzip by
Thanks for your answer, but:
1. can you please cite the question? It is hard for mailing list readers
to follow now.
2. I think
which(duplicated(x))
should be simpler, faster and less confusing, if your code would be the
solution - which is not.
3. Please read the original question carefuly
On 2011-04-09, at 2:08 PM, Ted Harding wrote:
I think the right thing to so is to introduce the students to the
basics of scoping, early in the process of learning R.
I know the basics of scoping perfectly well, but that doesn't stop me from
occasionally misspelling a variable name that only
On Apr 11, 2011, at 11:28 AM, Davor Cubranic wrote:
On 2011-04-09, at 2:08 PM, Ted Harding wrote:
I think the right thing to so is to introduce the students to the
basics of scoping, early in the process of learning R.
I know the basics of scoping perfectly well, but that doesn't stop me
On 4/11/2011 8:46 AM, Simon Urbanek wrote:
On Apr 11, 2011, at 11:28 AM, Davor Cubranic wrote:
On 2011-04-09, at 2:08 PM, Ted Harding wrote:
I think the right thing to so is to introduce the students to the
basics of scoping, early in the process of learning R.
I know the basics of scoping
If x has an S3 class then sort.int(x) returns a value
without an S3 class but which has the is.object flag set,
which, I think, causes identical() give a false/misleading
report:
x - structure(1:3, class=unrecognizedClass)
y - sort.int(x)
t - 1:3
identical(y, t) # expect TRUE
[1]
-Original Message-
From: r-devel-boun...@r-project.org
[mailto:r-devel-boun...@r-project.org] On Behalf Of William Dunlap
Sent: Monday, April 11, 2011 10:10 AM
To: R-devel@r-project.org
Subject: [Rd] sort.int(S3object) strips class but not the
is.object flag
If x has an S3
On 11/04/2011 1:10 PM, William Dunlap wrote:
If x has an S3 class then sort.int(x) returns a value
without an S3 class but which has the is.object flag set,
which, I think, causes identical() give a false/misleading
report:
I think your analysis is correct. It's too late for 2.13.0, but I'll
On 08/04/2011 11:39 AM, Joshua Ulrich wrote:
On Fri, Apr 8, 2011 at 10:15 AM, Duncan Murdoch
murdoch.dun...@gmail.com wrote:
On 08/04/2011 11:08 AM, Joshua Ulrich wrote:
How about:
y- rep(NA,length(x))
y[duplicated(x)]- match(x[duplicated(x)] ,x)
That's a nice solution for vectors.
On 11/04/2011 1:10 PM, William Dunlap wrote:
If x has an S3 class then sort.int(x) returns a value
without an S3 class but which has the is.object flag set,
which, I think, causes identical() give a false/misleading
report:
Fixed in R-devel as of r55409.
Duncan Murdoch
x-
Hi ...
I came across an old post on R-devel that describes a situation very
similar to one I find myself in:
https://stat.ethz.ch/pipermail/r-devel/2006-December/043917.html
As you can see in Gregor's example, the situation is that if I am writing
Pkg A, I want to detect if Pkg B exists - if
Another example:
plot.landsurveydata: no visible binding for global variable 'value'
plot.landsurveydata: no visible binding for global variable 'variable'
plot.landsurveydata - function(...){
# ...
qplot(time., value, data=X, color=variable, ...)
# where value and variable are columns of the
On 4/11/11 11:04 AM, Spencer Graves spencer.gra...@prodsyse.com wrote:
On 4/11/2011 8:46 AM, Simon Urbanek wrote:
On Apr 11, 2011, at 11:28 AM, Davor Cubranic wrote:
On 2011-04-09, at 2:08 PM, Ted Harding wrote:
I think the right thing to so is to introduce the students to the
basics
On 11/04/2011 3:41 PM, Roebuck,Paul L wrote:
On 4/11/11 11:04 AM, Spencer Gravesspencer.gra...@prodsyse.com wrote:
On 4/11/2011 8:46 AM, Simon Urbanek wrote:
On Apr 11, 2011, at 11:28 AM, Davor Cubranic wrote:
On 2011-04-09, at 2:08 PM, Ted Harding wrote:
I think the right thing to
On Mon, Apr 11, 2011 at 1:34 PM, Geoff Jentry geoffjen...@hexdump.org wrote:
Hi ...
I came across an old post on R-devel that describes a situation very similar
to one I find myself in:
https://stat.ethz.ch/pipermail/r-devel/2006-December/043917.html
As you can see in Gregor's example, the
On Mon, 11 Apr 2011, Hadley Wickham wrote:
To me this reads as being in the wheelhouse of what 'Suggests' is supposed
to imply, as per the R Extensions manual. The problem here is that if PkgB
is put down as 'Suggests', it is required for R CMD check to pass which
seems to defeat the purpose of
Based on a discussion on SO I ran some tests and found that converting
to a factor is best done early in the process. Hence, I propose to
rewrite the gl() function as :
gl2 - function(n, k, length = n * k, labels = 1:n, ordered = FALSE){
rep(
rep(
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