Hello,
I'm trying to get S4 dispatch on S3 "connection" objects.
So I do :
setOldClass( "connection" )
and then :
setGeneric( "bling", function(object) standardGeneric( "bling" ) )
setMethod( "bling", "connection", function(object) cat( "gotcha ",
as.integer(object), "\n" ) )
but I get :
On Mon, Dec 14, 2009 at 06:10:16PM +0100, ber...@lycos.com wrote:
>
> > pnorm(1.35,0,1)
> [1] 0.911492
> > pnorm(1.36,0,1)
> [1] 0.913085
>
> > options(digits=4)
>
> > pnorm(1.35,0,1)
> [1] 0.9115
> > pnorm(1.36,0,1)
> [1] 0.913 rounding error?
The technical explanation is as follows.
On Mon, Dec 14, 2009 at 06:10:16PM +0100, ber...@lycos.com wrote:
>
> > pnorm(1.35,0,1)
> [1] 0.911492
> > pnorm(1.36,0,1)
> [1] 0.913085
>
> > options(digits=4)
>
> > pnorm(1.35,0,1)
> [1] 0.9115
> > pnorm(1.36,0,1)
> [1] 0.913 rounding error?
The technical explanation is as follows.
This was PR#14032. Fixed in R.10.1.
On Mon, 14 Dec 2009, huh...@dreamwiz.com wrote:
Full_Name: Myung-Hoe Huh
Version: 2.10
OS: Windows
Submission from: (NULL) (116.120.84.194)
New Version (2.10.0) weighted mean produces unreasonable result: see below.
wt <- c(5, 5, 4, 1)/15
x <
On Dec 14, 2009, at 12:45 , rfa...@tzi.de wrote:
Full_Name: Raimar Falke
Version: R version 2.10.0 (2009-10-26)
OS: Linux 2.6.27-16-generic #1 SMP Tue Dec 1 19:26:23 UTC 2009
x86_64 GNU/Linux
Submission from: (NULL) (134.102.222.56)
The construction of a data frame in the way shown below r
There seems to be something wrong with dumpMethod when called on methods
defined in packages (possibly with namespaces). This may be caused by a
possible bug in getMethod.
(see below for a full copy/paste without comments)
First
library(Matrix)
Now compare
dumpMethod("rowSums", "ngCMatrix",
I have observed a difference in behavior of R CMD check in older R vs R-2.10.x
on windows.
* using R version 2.10.0 (2009-10-26)
* using R version 2.10.1 RC (2009-12-14 r50718)
2.10 seems to be looking on the internet for crossreferenced packages.
I am not sure why it is looking. The string is n
Full_Name: Raimar Falke
Version: R version 2.10.0 (2009-10-26)
OS: Linux 2.6.27-16-generic #1 SMP Tue Dec 1 19:26:23 UTC 2009 x86_64 GNU/Linux
Submission from: (NULL) (134.102.222.56)
The construction of a data frame in the way shown below requires
much more memory than expected. If we assume a
This is a multi-part message in MIME format.
--000902010602030404010803
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
Content-Transfer-Encoding: 7bit
Hello
Please find bug report attached.
Thanks
Matthew
--
Matthew Gillman
Team 105: Variation Informatics
Wellcome Tru
Full_Name: Myung-Hoe Huh
Version: 2.10
OS: Windows
Submission from: (NULL) (116.120.84.194)
New Version (2.10.0) weighted mean produces unreasonable result: see below.
wt <- c(5, 5, 4, 1)/15
x <- c(3.7,3.3,3.5,2.8)
x[4] <- NA
(xm <- weighted.mean(x,wt,na.rm=T))
Outcome is
Full_Name: Bernd Schuster
Version: 2.10.0
OS: Windows Vista
Submission from: (NULL) (91.115.36.35)
> pnorm(1.35,0,1)
[1] 0.911492
> pnorm(1.36,0,1)
[1] 0.913085
> options(digits=4)
> pnorm(1.35,0,1)
[1] 0.9115
> pnorm(1.36,0,1)
[1] 0.913 rounding error?
___
On Mon, Dec 14, 2009 at 09:24:12AM +0100, Kurt Hornik wrote:
> > Peter Dalgaard writes:
[...]
> > Hmm, looks more like a thinko in this code inside codoc():
>
> > functions_in_code <- Filter(function(f) {
> > f <- get(f, envir = code_env)
> > is.function(f) && (length(fo
Hi,
[my message below is a bit off-topic]
2009/12/14 Paul Murrell :
> I have thought a bit about drawing the same image multiple times (more in
> the context of using a bitmap for a plotting symbol). I imagine something
> like being able to "add" a raster image to a device and then simply "refe
> "JL" == Jerry Lewis
> on Mon, 14 Dec 2009 11:15:10 +0100 (CET) writes:
JL> Full_Name: Jerry W. Lewis Version: 2.10.0 OS: XP
JL> Professional Submission from: (NULL) (96.237.55.233)
JL> For a degenerate Poisson distribution (lambda==0),
JL> qpois(p,0,lower.tail) sho
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
On 10/12/2009 4:20 AM, k...@huftis.org wrote:
> Full_Name: Karl Ove Hufthammer
> Version: 2.10.0
> OS: Windows XP
> Submission from: (NULL) (93.124.134.66)
>
>
> I have found a rather strange bug in R 2.10.0 on Windows, where the choice of
> characters used in a string make R crash (i.e., Windows
On 10/12/2009 4:20 AM, k...@huftis.org wrote:
Full_Name: Karl Ove Hufthammer
Version: 2.10.0
OS: Windows XP
Submission from: (NULL) (93.124.134.66)
I have found a rather strange bug in R 2.10.0 on Windows, where the choice of
characters used in a string make R crash (i.e., Windows shows a dialo
Full_Name: Jerry W. Lewis
Version: 2.10.0
OS: XP Professional
Submission from: (NULL) (96.237.55.233)
For a degenerate Poisson distribution (lambda==0), qpois(p,0,lower.tail) should
return 0 for any valid p, but qpois(1,0) and qpois(0,0,F) incorrectly return
Inf.
Kurt Hornik wrote:
>> Peter Dalgaard writes:
>
>> Petr Savicky wrote:
>>> For the package at
>>> http://www.cs.cas.cz/~savicky/R-devel/something_0.0.0.tar.gz
>>> which is a minor part of some other package only to demonstrate the
>>> problem, i get (under R version 2.11.0 Under development 200
Why are you reporting a POSIX standard feature missing in your OS as a
bug in R? (One that is even documented on the help page.)
On more comprehensive OSes you can use the %V format of strftime.
You could compile a replacement for Windows' strftime and link it into
your build of R, as we have
> Peter Dalgaard writes:
> Petr Savicky wrote:
>> For the package at
>> http://www.cs.cas.cz/~savicky/R-devel/something_0.0.0.tar.gz
>> which is a minor part of some other package only to demonstrate the
>> problem, i get (under R version 2.11.0 Under development 2009-12-12 r50714
>> and also
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