Dear R devel list,
Good morning; I'm with the Sage (http://www.sagemath.org) project.
(Some of you might have seen my talk on this at last summer's useR
conference).
Thanks for stoping by Karl! I have to say that I am a big fan of the Sage
project---it is a very good idea and I really appreciate
> On Tue, 19 Apr 2011 13:59:44 -0700 (PDT),
> David Epstein (DE) wrote:
> When I re-use a code chunk in Sweave, together with keep.source=TRUE, I
would
> like to follow usual programming conventions in which the amount of white
> space on the left indicates logical structure. It see
The warning is there because all is not "just fine", in general and in
particular not in your example.
If a superclass is not virtual, the prototype object for the new class
must have a member of that class in the appropriate slot. How could it
do so in this case? As a result, your class wil
as.factor / as.ordered is not written as a generic. This differs from
as.numeric, as.matrix, and other as.*. The following seems to address
this and does not break make check-all.
FWIW, the patch is against r55563, because with r55564 I see
/home/mtmorgan/src/R-devel/src/main/dounzip.c:75:15:
> -Original Message-
> From: r-devel-boun...@r-project.org
> [mailto:r-devel-boun...@r-project.org] On Behalf Of Martin Morgan
> Sent: Wednesday, April 20, 2011 9:56 AM
> To: R-devel@r-project.org
> Subject: [Rd] Make as.factor an S3 generic?
>
> as.factor / as.ordered is not written as a
Duncan Murdoch-2 wrote:
>
> I have just committed some code to the rgl package on
> https://r-forge.r-project.org/projects/rgl/ to allow rgl images to be
> inserted into Sweave documents. (This is not in the CRAN version yet.)
> It makes use of the custom graphics driver support added by Bri
Tal Galili wrote:
>
> Hello dear R developers,
>
> I recently found out that it is not possible to limit update.packages() to
> update only a few packages at a time.
>
> The patch offered simply adds a 'subset' parameter and the statement
> bounded
> within "if(!missing(subset))" to implement i
On Tue, Apr 19, 2011 at 2:18 PM, Duncan Murdoch
wrote:
> I have just committed some code to the rgl package on
> https://r-forge.r-project.org/projects/rgl/ to allow rgl images to be
> inserted into Sweave documents. (This is not in the CRAN version yet.) It
> makes use of the custom graphics dr
On 20/04/2011 1:52 PM, Dominick Samperi wrote:
On Tue, Apr 19, 2011 at 2:18 PM, Duncan Murdoch
wrote:
> I have just committed some code to the rgl package on
> https://r-forge.r-project.org/projects/rgl/ to allow rgl images to be
> inserted into Sweave documents. (This is not in the CRAN ve
On 20/04/2011 1:28 PM, Sharpie wrote:
Duncan Murdoch-2 wrote:
>
> I have just committed some code to the rgl package on
> https://r-forge.r-project.org/projects/rgl/ to allow rgl images to be
> inserted into Sweave documents. (This is not in the CRAN version yet.)
> It makes use of the custo
Well, lots of functions are not generic. We do ask you to give a case
for such changes ... where is it?
On Wed, 20 Apr 2011, Martin Morgan wrote:
as.factor / as.ordered is not written as a generic. This differs from
as.numeric, as.matrix, and other as.*. The following seems to address this
a
On 04/20/2011 10:13 AM, William Dunlap wrote:
-Original Message-
From: r-devel-boun...@r-project.org
[mailto:r-devel-boun...@r-project.org] On Behalf Of Martin Morgan
Sent: Wednesday, April 20, 2011 9:56 AM
To: R-devel@r-project.org
Subject: [Rd] Make as.factor an S3 generic?
as.factor /
On 04/20/2011 11:38 AM, Prof Brian Ripley wrote:
Well, lots of functions are not generic. We do ask you to give a case
for such changes ... where is it?
The specific need started with base::lapply, which calls base::as.list.
An S4 method "as.list,A-method" defined in a name space isn't seen by
Hi,
I received a bug report for my exact2x2 package that seems to apply to
fisher.test in the stats package also.
Here is some code which creates the error:
>x<-factor(c(0,1,1),levels=c(0,1))
> y<-factor(c(1,1,1),levels=c(0,1))
> fisher.test(x,y)
Error in fisher.test(x, y) : 'x' and 'y' must h
On Apr 20, 2011, at 21:30 , Fay, Michael (NIH/NIAID) [E] wrote:
> Hi,
>
> I received a bug report for my exact2x2 package that seems to apply to
> fisher.test in the stats package also.
>
> Here is some code which creates the error:
>
>> x<-factor(c(0,1,1),levels=c(0,1))
>> y<-factor(c(1,1,1)
On Wed, Apr 20, 2011 at 2:29 PM, Duncan Murdoch
wrote:
> On 20/04/2011 1:52 PM, Dominick Samperi wrote:
>>
>> On Tue, Apr 19, 2011 at 2:18 PM, Duncan Murdoch
>> wrote:
>> > I have just committed some code to the rgl package on
>> > https://r-forge.r-project.org/projects/rgl/ to allow rgl image
On 20/04/2011 7:10 PM, Dominick Samperi wrote:
On Wed, Apr 20, 2011 at 2:29 PM, Duncan Murdoch
wrote:
On 20/04/2011 1:52 PM, Dominick Samperi wrote:
On Tue, Apr 19, 2011 at 2:18 PM, Duncan Murdoch
wrote:
I have just committed some code to the rgl package on
https://r-forge.r-project
> Message: 12
> Date: Wed, 20 Apr 2011 02:09:23 -0700 (PDT)
> From: Sharpie
> To: r-devel@r-project.org
> Subject: Re: [Rd] How to get R to compile with PNG support
> Message-ID: <1303290563237-3462502.p...@n4.nabble.com>
> Content-Type: text/plain; charset=UTF-8
>
>
> Dear R devel list,
>
> Good
Friedrich Leisch-2 wrote:
>
>> On Tue, 19 Apr 2011 13:59:44 -0700 (PDT),
>> David Epstein (DE) wrote:
>
> > When I re-use a code chunk in Sweave, together with keep.source=TRUE,
> I would
> > like to follow usual programming conventions in which the amount of
> white
> > space on t
Hi, apparently I sent my question about using R and C++ to the wrong list,
ironically seeing as that list was called Rcpp. Anyway, I was directed to
post my question here. To summarize my current question, I have found two
commands that I want to be able to put into a package. The commands are 'R
C
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