Dear R-devel:
i have noticed a little wrinkle in R packaging for RPM systems and
have communicated with the package maintainer at RedHat Tom Callaway
(see far below).
Here is the question:
Where does R Core Team want packagers to fiddle around with R library paths?
Currently, the RPM Spec file
Thanks Martin. H.
Martin Maechler wrote:
"HP" == Hervé Pagès
on Thu, 03 Jun 2010 13:25:10 -0700 writes:
HP> Hi,
HP> I just realized that a named empty list is displayed the same
HP> way as an empty list:
>> list(aa=2:5)[0]
HP> list()
>> list()
HP> list()
Dear developers,
the Maths building at TU Dortmund university has a scheduled power
outage during this weekend which means the win-builder service (usually
available from http://win-builder.r-project.org/) as well as Windows
binary package building for CRAN will be offline from roughly now unt
> -Original Message-
> From: r-devel-boun...@r-project.org
> [mailto:r-devel-boun...@r-project.org] On Behalf Of Martin Maechler
> Sent: Friday, June 04, 2010 2:46 AM
> To: Hervé Pagès
> Cc: r-de...@stat.math.ethz.ch
> Subject: Re: [Rd] Argument recycling in substring()
>
> > "HP" ==
Under Linux the cleanup script (if it exists) is run at the end, before
the package archive is created, and this prevents intermediate files
that are no longer needed from being written to the archive.
Unfortunately, this does not happen under Windows when there
is a cleanup.win. That is, cleanup.
> According to its man page substring() "expands (its) arguments
> cyclically to the length of the longest _provided_ none are of
> zero length".
>
> So, as expected, I get an error here:
>
> > substring("abcd", first=2L, last=integer(0))
> Error in substring("abcd", first = 2L, last = integer(0)
On Jun 4, 2010, at 12:10 PM, Deepayan Sarkar wrote:
> 2010/6/4 Martin Maechler :
>>> "HP" == Hervé Pagès
>>> on Thu, 03 Jun 2010 17:53:33 -0700 writes:
>>
>>HP> Hi,
>>HP> According to its man page substring() "expands (its) arguments
>>HP> cyclically to the length of the
2010/6/4 Martin Maechler :
>> "HP" == Hervé Pagès
>> on Thu, 03 Jun 2010 17:53:33 -0700 writes:
>
> HP> Hi,
> HP> According to its man page substring() "expands (its) arguments
> HP> cyclically to the length of the longest _provided_ none are of
> HP> zero length".
>
> H
> "HP" == Hervé Pagès
> on Thu, 03 Jun 2010 17:53:33 -0700 writes:
HP> Hi,
HP> According to its man page substring() "expands (its) arguments
HP> cyclically to the length of the longest _provided_ none are of
HP> zero length".
HP> So, as expected, I get an error h
> "HP" == Hervé Pagès
> on Thu, 03 Jun 2010 13:25:10 -0700 writes:
HP> Hi,
HP> I just realized that a named empty list is displayed the same
HP> way as an empty list:
>> list(aa=2:5)[0]
HP> list()
>> list()
HP> list()
HP> For empty atomic vectors, the
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