On 27/03/2008, at 11:51 AM, Simon Urbanek wrote:
> Yes, the gcc-4.2 is known to be broken for x86_64 as you describe
> above (or in fact it miscompiles a few other things, too).
> Interestingly llvm-gcc-4.2 suffers from the same problem. That is
> the reason why the 64-bit binaries are curren
On Mar 26, 2008, at 8:05 PM, Bill Northcott wrote:
> On 26/03/2008, at 10:00 PM, Georgios wrote:
>> I have installed gcc 4.2 and gfortran 4.2 from the available sources
>> on the
>> web page and am using the copy and paste guide on the page.
>>
>> Now everything seems to be going fine until the p
On 26/03/2008, at 10:00 PM, Georgios wrote:
> I have installed gcc 4.2 and gfortran 4.2 from the available sources
> on the
> web page and am using the copy and paste guide on the page.
>
> Now everything seems to be going fine until the point where the R
> packages
> are tested. In particular
Dear R/Google Summer of Code people,
NESCent (the National Evolutionary Synthesis Center) is a Google SoC
organization and has a couple of R-specific projects on its list (I'm
one of the mentors), specifically for phylogenetic/evolutionary biology
problems in R (in fact, the first two proj
Thanks! The patch to src/modules/internet/internet.c in r44937 was just what I
was looking for.
-roger
Prof Brian Ripley wrote:
> On Wed, 26 Mar 2008, Roger D. Peng wrote:
>
>> In Windows, 'download.file' pops up a separate window indicating the
>> progress of the download (even when 'quiet =
On Wed, 26 Mar 2008, Roger D. Peng wrote:
> In Windows, 'download.file' pops up a separate window indicating the
> progress of the download (even when 'quiet = TRUE'). This is useful and
> informative when downloading a single (large) file. However, when
> downloading multiple (smaller) files
In Windows, 'download.file' pops up a separate window indicating the progress
of
the download (even when 'quiet = TRUE'). This is useful and informative when
downloading a single (large) file. However, when downloading multiple
(smaller)
files in sucession, the constant flashing of the progr
Several people have suggested as.numeric(NA). That evaluates to NA_real_,
so provided you don't want to support R < 2.5.0 it is (slightly) more
efficient in several ways to use NA_real_ .
On Wed, 26 Mar 2008, Roger Bivand wrote:
> On Wed, 26 Mar 2008, Robin Hankin wrote:
>
>> Hi
>>
>> How do I
Hi Robin,
you could try this:
> setClass("foo",
representation=representation(x="numeric"),prototype=list(x=as.numeric(NA)))
> test<-new("foo")
> test
>An object of class "foo"
>Slot "x":
>[1] NA
Cheers,
Christian
Robin Hankin wrote:
> Hi
>
> How do I specify an S4 class with a slot that is po
On Wed, 26 Mar 2008, Robin Hankin wrote:
> Hi
>
> How do I specify an S4 class with a slot that is potentially numeric,
> but NA
> by default? I want the slot to be NA until I calculate its value
> (an expensive operation, not needed for all applications). When
> its value is
> known, I wil
Robin Hankin wrote:
> Hi
>
> How do I specify an S4 class with a slot that is potentially numeric,
> but NA
> by default? I want the slot to be NA until I calculate its value
> (an expensive operation, not needed for all applications). When
> its value is
> known, I will create a new ob
On Mar 26, 2008, at 12:04 PM, Robin Hankin wrote:
> Hi
>
> How do I specify an S4 class with a slot that is potentially numeric,
> but NA
> by default? I want the slot to be NA until I calculate its value
> (an expensive operation, not needed for all applications). When
> its value is
> kno
On Wednesday 26 March 2008 12:04:11 pm Robin Hankin wrote:
> Hi
>
> How do I specify an S4 class with a slot that is potentially numeric,
> but NA
> by default? I want the slot to be NA until I calculate its value
> (an expensive operation, not needed for all applications). When
> its value
Hi
How do I specify an S4 class with a slot that is potentially numeric,
but NA
by default? I want the slot to be NA until I calculate its value
(an expensive operation, not needed for all applications). When
its value is
known, I will create a new object with the correct value inserte
Martin Maechler wrote:
>> "RDP" == Roger D Peng <[EMAIL PROTECTED]>
>> on Wed, 26 Mar 2008 09:18:19 -0400 writes:
>
> RDP> I have applied these patches to R-devel and in my limited testing
> they appear to
> RDP> work as desired. I have to say that I never ran into the probl
> "RDP" == Roger D Peng <[EMAIL PROTECTED]>
> on Wed, 26 Mar 2008 09:18:19 -0400 writes:
RDP> I have applied these patches to R-devel and in my limited testing they
appear to
RDP> work as desired. I have to say that I never ran into the problem
these patches
RDP> were
I have applied these patches to R-devel and in my limited testing they appear
to
work as desired. I have to say that I never ran into the problem these patches
were meant to solve so I may not be the best person to do the testing.
-roger
Marc Schwartz wrote:
> Hi all,
>
> Apologies for the d
> "MM" == Martin Maechler <[EMAIL PROTECTED]>
> on Wed, 26 Mar 2008 11:02:37 +0100 (CET) writes:
> "JL" == Jerry Lewis <[EMAIL PROTECTED]>
> on Wed, 26 Mar 2008 05:10:04 +0100 (CET) writes:
JL> Full_Name: Jerry W. Lewis Version: 2.7.0 (2008-03-23
JL> r44847) OS
Carson, John wrote:
> I am using R version 2.6.2 (2008-02-08) on an XP Pro (version 2002 SP2). When
> I try to load the R library 'gtools', I get the following error:
>
>> library(gtools)
> Error in .Call("R_lazyLoadDBfetch", key, file, compressed, hook, PACKAGE =
> "base") :
> C symbol nam
> "JL" == Jerry Lewis <[EMAIL PROTECTED]>
> on Wed, 26 Mar 2008 05:10:04 +0100 (CET) writes:
JL> Full_Name: Jerry W. Lewis Version: 2.7.0 (2008-03-23
JL> r44847) OS: Windows XP Professional Submission from:
JL> (NULL) (71.184.230.48)
JL> choose(n,k) = choose(n,n-k) is
Hi,
I am trying to define the as.POSIXct as an S4 method for one of my
classes. Trying to define a generic, I am getting an error that it is
already differently defined in base. However, if I query for it, there
is no definition. Being in base, I also cannot really import it. If I
define methods w
Peter,
thank you for your reply, the provided link had the answer:
The problem is the Sun cc compiler not following the C99 syntax
standard. Adding -xc99 to compiler flags fixed the problem.
My incorrect assumption was that configure.in would contain most of
the recommended flags for compila
Full_Name: Jerry W. Lewis
Version: 2.7.0 (2008-03-23 r44847)
OS: Windows XP Professional
Submission from: (NULL) (71.184.230.48)
choose(n,k) = choose(n,n-k) is not satisfied if either
1. n is a negative integer with k a positive integer (due to automatically
returning 0 for n-k<0)
2. n is not a
Full_Name: Richard Reed
Version: 2.6.2
OS: MS Windows XP Pro
Submission from: (NULL) (76.121.170.35)
Pressing Alt-M+s doesn't search path. It just generates another ">". It does
this in "vanilla" too. However, Alt-M+click "list search path" does work. Note
that when I press Alt-M (and the "Misc"
On Tue, 25 Mar 2008, Georgios Marentakis wrote:
> many thanks for the response.
> I tried compiling without optimization and it still gives me the same
> problem.
> Would you think it is something related to the package? Could it be that I
> should use another version of the particular package th
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