I've been trying to replicate Brian's excellent work on sanity checks so we
can get that information before submitting. I've put together an
experimental package here: https://github.com/thk686/sanitycheckr
It uses a modified rocker r-devel-san image and attempts to install all
dependencies before
Sorry if this was already discussed. I notice that r-project.org is not
found in dns lookups today. (At least for me -- I tried some online web
look services as well.)
THK
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R-devel@r-project.org mailing li
I see:
Tims-Air:~ tkeitt$ R --version
R version 3.6.3 (2020-02-29) -- "Holding the Windsock"
Copyright (C) 2020 The R Foundation for Statistical Computing
Platform: x86_64-apple-darwin15.6.0 (64-bit)
R is free software and comes with ABSOLUTELY NO WARRANTY.
You are welcome to redistribute it
itlements. One part of
> the hardened run-time is that no debugger is allowed to attach to the
> application.
>
>
> > On 22/04/2020, at 8:59 AM, Tim Keitt wrote:
> >
> > I see:
> >
> > Tims-Air:~ tkeitt$ R --version
> >
> > R version 3.6.3 (2020
On Wed, Oct 7, 2015 at 11:29 AM, Spencer Graves wrote:
> Another example: The "Author" of the Ecdat package is Yves Croissant <
> yves.croiss...@let.ish-lyon.cnrs.fr>. I'm the Maintainer. At some
> point, I may add my name to the list of Authors but I certainly would never
> remove Yves' name.
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.
>
Why bother with the relators list at all?
THK
http://www.keittlab.org/
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On Wed, May 25, 2016 at 7:22 AM, Michael Lawrence wrote:
> On Wed, May 25, 2016 at 4:23 AM, Jeroen Ooms
> wrote:
>
I'm not disagreeing with what's been said in this thread, but I can't help
but recall that I brought up this exact issue probably 15 years ago and was
told (by Brian, I believe) "d
http://www.keittlab.org/
On Wed, May 25, 2016 at 10:43 AM, wrote:
> On Wed, 25 May 2016, Tim Keitt wrote:
>
> On Wed, May 25, 2016 at 7:22 AM, Michael Lawrence <
>> lawrence.mich...@gene.com
>>
>>> wrote:
>>>
>>
>> On Wed, May 25, 2016
My latest project in R + Rcpp + RcppParallel + RcppEigen ran so fast when I
tested it, I thought it was a short-circuit. Not as clean as pure Julia but
if you like C++ its a pretty sweet environment.
(Incidentally, several of the ideas in Julia came from a discussion about
rewriting R I had with V
I have a use case where I would like to create an SEXP around an existing
buffer that is managed by R, thus avoiding a copy operation. If I have
something like:
void *p = (void*) RAW(PROTECT(Rf_allocVector(RAWSXP, n)));
... additional maniupulation ...
SEXP x = somefunc(SXPTYPE, n, p); //
I
http://www.keittlab.org/
On Wed, Mar 29, 2017 at 1:04 PM, Hervé Pagès wrote:
> Hi Tim,
>
> On 03/29/2017 08:24 AM, Tim Keitt wrote:
>
>> I have a use case where I would like to create an SEXP around an existing
>> buffer that is managed by R, thus avoiding a copy opera
On Wed, Mar 29, 2017 at 4:56 PM, Gabriel Becker
wrote:
> The concept of having a vector which is a "window" into another vector
> without duplication ( which I suspect is at least related to your use-case,
> though I could be wrong) is a special case of one of alt-representations I
> have implem
On Thu, Mar 30, 2017 at 3:15 PM, Gabriel Becker
wrote:
> technically possible
So the garbage collector knows the buffer length independently of the
SEXPREC length field? Then, yes, its doable, but as you say not advisable.
THK
http://www.keittlab.org/
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When dealing with object holding pointers that are only valid during a
single session, it would be convenient to exclude them from being saved
with the session image. (I am assuming that `quit` calls `save.image`
before quitting or is it internal?) Currently they are saved with the
pointer converte
On Thu, May 22, 2014 at 9:19 AM, Simon Urbanek
wrote:
> Tim,
>
> On May 21, 2014, at 9:54 PM, Tim Keitt wrote:
>
> > When dealing with object holding pointers that are only valid during a
> single session, it would be convenient to exclude them from being saved
> with
On Thu, May 22, 2014 at 10:47 AM, Simon Urbanek wrote:
> On May 22, 2014, at 11:33 AM, Tim Keitt wrote:
>
> > On Thu, May 22, 2014 at 9:19 AM, Simon Urbanek <
> simon.urba...@r-project.org> wrote:
> > Tim,
> >
> > On May 21, 2014, at 9:54 PM, Tim Keitt wr
On Wed, Nov 26, 2014 at 12:45 PM, Paul Gilbert
wrote:
> Is there a good strategy for testing examples which should not be run by
> default? For instance, I have examples which get data from the Internet. If
> I wrap them in try() then they can be skipped if the Internet is not
> available, but ma
On Thu, Jan 22, 2015 at 1:44 PM, wrote:
> I'm not convinced that how to make :: faster is the right question. If
> you are finding foo::bar being called often enough to matter to your
> overall performance then to me the question is: why are you calling
> foo::bar more than once? Making :: a bit
Documentation says (emphasis mine):
"Registers an R function to be called upon garbage collection of
object OR (optionally) at the end of an R session."
Should this say "and" and not "or"?
THK
--
http://www.keittlab.org/
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Was writing a short R script to modify compile flags and saw this typo:
Index: config
===
--- config (revision 68217)
+++ config (working copy)
@@ -61,7 +61,7 @@
CXX1X C++ compiler command for C++11 code
CXX1XSTD fl
Not sure if it helps for your use case, but I have an experimental package
for controlling bidirectional pipe streams from R. Just thought I'd mention
it. Its at
https://github.com/thk686/pipestreamr
THK
On Thu, May 14, 2015 at 9:30 AM, William Dunlap wrote:
> The difference in the return valu
Is it is possible for a package to override the default color palette
used by "image". I've tried a few different ways, but was curious if
there is an approved method.
THK
--
Timothy H. Keitt, University of Texas at Austin
Contact info and schedule at http://www.keittlab.org/tkeitt/
Reprints at
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