l == laurent lgaut...@gmail.com
on Sun, 09 Aug 2009 21:45:07 +0200 writes:
l Thanks. It seems that the source of my confusion comes
l from using first using str() (and then once on the wrong
l track, it is easier to miss the information a man page
l that also describes
{Correcting thinko below .. }
MM == Martin Maechler maech...@stat.math.ethz.ch
on Mon, 10 Aug 2009 08:55:52 +0200 writes:
l == laurent lgaut...@gmail.com
on Sun, 09 Aug 2009 21:45:07 +0200 writes:
l Thanks. It seems that the source of my confusion comes
l from using
On Sat, Aug 08, 2009 at 10:39:04AM -0400, Prof. John C Nash wrote:
I'll save space and not include previous messages.
My 2 cents: At the very least the documentation needs a fix. If it is
easy to do, then Ted Harding's suggestion of a switch (default OFF) to
check for sign difference would
Hi
There seems to be two functionally equivalent lines in the configure script
https://svn.r-project.org/R/trunk/configure:
...
--with-gnu-ld assume the C compiler uses GNU ld [default=no]
--with-x use the X Window System
--with-gnu-ld assume the C compiler uses GNU ld default=no
...
These
Petr Savicky wrote:
On Sat, Aug 08, 2009 at 10:39:04AM -0400, Prof. John C Nash wrote:
I'll save space and not include previous messages.
My 2 cents: At the very least the documentation needs a fix. If it is
easy to do, then Ted Harding's suggestion of a switch (default OFF) to
check for
When I execute mclapply it creates the needed processes, but these
processes never begin computing anything, they just wait indefinitely.
I recently upgraded to version 2.9.1, which might have caused the problem.
--
Med venlig hilsen
Rune Schjellerup Philosof
Ph.d.-studerende, Statistik, IST,
Hi all
I am having problems building R + x11 support on the following system:
# uname -a
Linux 2.6.16.60-0.27-bigsmp #1 SMP Mon Jul 28 13:06:32 UTC 2008 i686 i686
i386 GNU/Linux
# cat /etc/SuSE-release
SUSE Linux Enterprise Server 10 (i586)
VERSION = 10
PATCHLEVEL = 2
I am using the source
Hello Rune,
please use the mailinglist 'R-sig-hpc'
(https://stat.ethz.ch/mailman/listinfo/r-sig-hpc, do not forget to
register!) for this topic.
And please provide some more information:
* in R: sessionInfo()
* and your used operation system
Best
Markus
Rune Schjellerup Philosof schrieb:
Following on...
Sorry folks, it looks like I have misdiagnosed the issue. When I connect to
the server using an X client and start up the
newly built R instance, I see capabilities() shows X11 support as expected.
So this changes the character of my query
somewhat: As I was hoping to run R in
rory.wins...@gmail.com wrote:
Following on...
Sorry folks, it looks like I have misdiagnosed the issue. When I connect to
the server using an X client and start up the
newly built R instance, I see capabilities() shows X11 support as expected.
So this changes the character of my query
Thanks Duncan. I have since found that building cairo and
adding '--with-cairo' to the configure command solves this
problem, and also gives (at least to my eyes) much nicer looking 2D png()
plots.
Cheers
-- Rory
On Aug 10, 2009 12:54pm, Duncan Murdoch murd...@stats.uwo.ca wrote:
On Aug 10, 2009, at 5:47 , Duncan Murdoch wrote:
Petr Savicky wrote:
On Sat, Aug 08, 2009 at 10:39:04AM -0400, Prof. John C Nash wrote:
I'll save space and not include previous messages.
My 2 cents: At the very least the documentation needs a fix. If it
is easy to do, then Ted Harding's
On 8/10/2009 9:55 AM, Simon Urbanek wrote:
On Aug 10, 2009, at 5:47 , Duncan Murdoch wrote:
Petr Savicky wrote:
On Sat, Aug 08, 2009 at 10:39:04AM -0400, Prof. John C Nash wrote:
I'll save space and not include previous messages.
My 2 cents: At the very least the documentation needs a fix.
Hi all,
is there already a variable protection (as use else when linking to C/C++
e.g. PROTECT(a = AS_NUMERIC(a)); ) built in when using RcppExport from Rcpp?
Many thanks,
David
[[alternative HTML version deleted]]
__
R-devel@r-project.org
For people who want to play with these, here are some functions that let
you get or set the payload value in a NaN. NaN and NA, Inf and -Inf
are stored quite similarly; these functions don't distinguish which of
those you're working with. Regular finite values give NA for the
payload value,
On Mon, Aug 10, 2009 at 05:47:57AM -0400, Duncan Murdoch wrote:
I wouldn't mind a strict option. It would compare bit patterns, so
would distinguish +0 from -0, and different NaN values.
I think that a logical option strict in the above meaning could be
useful for debugging. The default may
A wild guess, based on some recent non-deterministic behavior in
lme4: could this be driven by a bug in optimized linear algebra libraries
(BLAS/LAPACK)? (Unfortunately, I'm not clear on how to check the versions
of BLAS/LAPACK being used and whether they are subject to bugs,
but perhaps
William Dunlap wrote:
From: r-devel-boun...@r-project.org
[mailto:r-devel-boun...@r-project.org] On Behalf Of Ben Bolker
Sent: Monday, August 10, 2009 12:52 PM
To: r-devel@r-project.org
Subject: Re: [Rd] Bug in nlm, found using sem; failure in
several flavors (PR#13883)
A wild guess,
how about...
nrow(with(cc, model.matrix(params, data=environment(
cheers
-Felix
2009/8/10 Ben Bolker bol...@ufl.edu:
I am having difficulty with evaluation/environment construction
for a formula to be evaluated by model.matrix(). Basically, I
want to construct a model matrix that first
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