Displaying 20 results from an estimated 10000 matches similar to: "Re: (PR#7304) library.dynam() & .dynLibs() do not work as"
2004 Oct 22
0
Re: library.dynam() & .dynLibs() do not work as documented
Duncan,
I don't know what we want, but it is not a simple matter of documenting
what .dynLibs currently does. What I see as bugs are
1) the inconsistent names and types of the components returned by
.dynLibs().
2) the inconsistent inclusion or not of R_X11 in the list returned by
.dynLibs().
3) the inclusion of static info (base) by library.dynam().
4) including loadable modules
2004 Oct 22
0
library.dynam() & .dynLibs() do not work as documented (PR#7304)
nor in any sensible way we could document.
In R 2.0.0 (and current R-patched and R-devel):
> X11()
> library.dynam()
Filename Dynamic.Lookup
base base FALSE
stats /usr/local/lib/R/library/stats/libs/stats.so TRUE
methods /usr/local/lib/R/library/methods/libs/methods.so
2004 Oct 22
0
Re: library.dynam() & .dynLibs() do not work as documented (PR#7305)
--d6Gm4EdcadzBjdND
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Prof Brian Ripley wrote:
> nor in any sensible way we could document.
>=20
> In R 2.0.0 (and current R-patched and R-devel):
>=20
> > X11()
> > library.dynam()
> Filename Dynamic.Lookup
>
2006 Jul 07
0
User Error (was LOESS (PR#9064))
Please do as we ask (repeatedly) and study the help page before posting.
'family' is a separate argument, not part of loess.control, as the help
page correctly documents. If you use
cars.lo2 <- loess(dist ~ speed, cars, family = "symmetric",
control = loess.control(surface = "direct", iterations = 20))
cars.lo2$pars$iterations
it prints *20*, as it is
2005 Jan 12
0
RODBC package -- sqlQuery(channel,.....,nullstring=0)stillgives NA's
(1) I do read the posting guide (the fact that I missread o
missunderstood something does not imply not reading)
(2) I could change NAs to 0 (I know) but I have previously (older
versions of R and SQL*Plus) used the same select with the "right" output
(namely with 0s).
(3) AFAIK "strange" is not a negative remark and does not seem to me at
the very least but that is always a
2004 Oct 13
1
RE: [R] debugging non-visible functions
[I'm diverting this to R-devel, as I believe my questions are more
appropriate for that.]
> From: Prof Brian Ripley
[snip]
> Luke Tierney recommends removing the NAMESPACE file during
> development of
> a package if you need frequent access to debug/change its functions.
But isn't that a bit troublesome if there is a shared object to be loaded in
the NAMESPACE file? If I
2003 Aug 05
0
RE: [R] ^ operation much slower in R 1.7.1 than in R 1.7 .0 ???
I used the packaged "MinGW-2.0.0-3.exe" exactly as specified on
http://www.stats.ox.ac.uk/pub/Rtools/ - in fact I used these recommendations
throughout.
According to the release notes MinGW version 2.0.0 contains the following
list of packages:
GCC-3.2-core-20020817-1
binutils-2.13-20020903-1
mingw-runtime-2.2
w32api-2.0
gdb-5.1.1-1
make-3.79.1-20010722 (binary renamed as mingw32-make)
2008 Jun 02
0
(PR#11537) help (using ?) does not handle trailing whitespace
>>>>> "BDR" == Prof Brian Ripley <ripley at stats.ox.ac.uk>
>>>>> on Fri, 30 May 2008 22:34:28 +0100 (BST) writes:
BDR> I think it is ESS that is parsing this as a help
BDR> request (so it can divert it to an ESS buffer).
BDR> Looks like this is an ESS issue, not an R one.
yes, indeed, hence much more belonging the ESS-help
2005 Jun 30
0
Relationship between dyn.load and library.dynam
I am a little confused about the relationship between library.dynam and
dyn.load
>From the documentation:
library.dynam(chname,
Load the specified file of compiled code if it has not been loaded
already, or unloads it. Where chname is a character string naming a
shared library to load.
and
dyn.load(x, local = TRUE, now = TRUE)
Load or unload shared libraries, and test whether a C function
2005 Oct 05
0
Ad: Re: Ad: Re: R crashes for large formulas in lm() (PR#8181)
On Wed, 5 Oct 2005 Hallgeir.Grinde at elkem.no wrote:
> Yes.
> so (x1*x2*x3*x4*x5*x6*x7*x8)^2 = (x1+x2+x3+x4+x5+x6+x7+x8)^8 ?
Yes in the sense that the simplified formula given by terms() is the same.
> and there is a difference in
> (x1*x2*x3*x4*x5*x6*x7*x8)^2
> and
> (x1*x2*x3*x4*x5*x6*x7*x8)
> althoug the resulting formulas are the same, or?
The first is reduced to the
2005 Feb 08
0
RE: [R] Windows Printing and Line Widths
... Moved from R-help ...
Thank you for your suggestion, Professor Ripley. Postscript does seem
like the way to go for printing line widths correctly in Windows.
On Linux I am using a simple dev.print() wrapper (as suggested), with a
pipe to lpr.
However, I had an extremely difficult time getting postscript printing
under windows.
?postscript recommends the RedMon suite of tools for printing
2002 Jun 19
0
[R] Problems with url/download and http_proxy
This does seem to fix my problem:
> Sys.getenv("http_proxy")
http_proxy
"http://gproxy1.pfizer.com/"
> url("http://cran.r-project.org/src/contrib/PACKAGES",'r')
description
"http://cran.r-project.org/src/contrib/PACKAGES"
class
2008 Nov 14
0
(PR#13283) R crashes on sprintf with bad format
But %S is not valid in C99 or POSIX, even if it is a variant in some
systems.
I am working on a more careful checker right now, but there will be limits
to what we can catch: this was already a pretty rare example.
Brian
On Fri, 14 Nov 2008, William Dunlap wrote:
>> From: r-devel-bounces at r-project.org
>> [mailto:r-devel-bounces at r-project.org] On Behalf Of Prof Brian Ripley
2002 Aug 06
0
pipe and binary i/o (on Linux)
Thanks very much, Professor Ripley.
Reid Huntsinger
-----Original Message-----
From: ripley at stats.ox.ac.uk [mailto:ripley at stats.ox.ac.uk]
Sent: Tuesday, August 06, 2002 3:00 AM
To: Huntsinger, Reid
Cc: r-help at stat.math.ethz.ch
Subject: Re: [R] pipe and binary i/o (on Linux)
On Mon, 5 Aug 2002 ripley at stats.ox.ac.uk wrote:
> pipe predates readBin, and no one has seen a
2000 Aug 28
0
under certain conditions, model.matrix appears to lack one (PR#648)
On Mon, 28 Aug 2000, Rashid Nassar wrote:
> Dear Professor Ripley,
>
> Thank you very much for your kind explanation. If I may lamely say
> something in my defence, even as I apologize for my error: I mistook the
> sentence "the (quoted) name of a function" to mean "optionally quoted"
> because of the parentheses surrounding "quoted", and was
2001 Aug 21
0
Re: [R] Problem using GLM in a loop (fwd)
This example is caused by R's messing with formula environments.
That's explained in ?formula, but should it not be explained in
?model.frame ?
Simple test:
data <- data.frame(y=rnorm(100), x=1:100)
testit <- function(formula)
{
weights <- runif(100)
glm(formula, weights=weights, data=data)
}
testit(y ~ x)
weights is looked for in the environment of the formula, not of
2002 Jun 19
0
FW: [R] Problems with url/download and http_proxy (PR#1689)
For the record.
-----Original Message-----
From: ripley@stats.ox.ac.uk [mailto:ripley@stats.ox.ac.uk]
Sent: Tuesday, June 18, 2002 3:21 PM
To: Warnes, Gregory R
Cc: 'r-help@stat.math.ethz.ch'
Subject: RE: [R] Problems with url/download and http_proxy
The port is not supposed to be required, so rather than fix the docs can
anyone fix the problem?
On Tue, 18 Jun 2002, Warnes, Gregory R
2010 Jun 09
2
Question on trying to build R 2.11.1 on Tru64(aka OSF1)
First I tried 'setenv R_SHELL /usr/local/bin/bash', as bash is the weapon
of choice for the faculty wishing to use R, then ran ./configure as before.
The ./configure output line
using as R_SHELL for scripts ... /usr/local/bin/bash
would seem to indicate that the R_SHELL environment variable was recognized
and acknowledged. However, I got the same build error:
gnumake[2]: Entering
2005 Jul 14
0
Pearson dispersion statistic
Thank you for your reply.
I am aware of the good reasons not to use the deviance estimate in
binomial, Poisson, and gamma families.
However, for the inverse Gaussian, the choice seems to me less clear
cut. So I just wanted to compare two different options.
I have used the dispersion parameter to compute the standardized
deviance residuals:
summary(model.gamma)$deviance.resid
2003 Aug 26
0
Fwd: Re: Problem running RTERM via SSH on Windows/2000
rterm --ess --save
works fine under both openssh and under putty SSH
clients. Thanks!
--- Prof Brian Ripley <ripley at stats.ox.ac.uk> wrote:
> Date: Fri, 22 Aug 2003 19:41:35 +0100 (BST)
> From: Prof Brian Ripley <ripley at stats.ox.ac.uk>
> To: Bruce Moore <bwmoore22 at yahoo.com>
> CC: r-help at stat.math.ethz.ch
> Subject: Re: [R] Problem running RTERM via