Hi,
OK, yes, it does require some explanation...
What is the difference between your examples 2 and 3, where the first
has the formula given explicitly, and the second has the formula
assigned to the object? As you said, case 2 works while case 3 fails.
2. with(c(newdata,obj...@data),model.matri
Peter Ruckdeschel wrote:
Hi R-devels,
I noticed that you are working quite actively on the new Rd-parser
and have made it the default renderer in R-2.10.0dev. So I would
like to come back on an issue I have already raised on this list
last November
("Two minor escaping issues using \preformatte
Hi R-devels,
I noticed that you are working quite actively on the new Rd-parser
and have made it the default renderer in R-2.10.0dev. So I would
like to come back on an issue I have already raised on this list
last November
("Two minor escaping issues using \preformatted{} in Rd format")
My
In 2.9.1 the documentation says
Usage:
loadings(x)
## S3 method for class 'loadings':
print(x, digits = 3, cutoff = 0.1, sort = FALSE, ...)
## S3 method for class 'factanal':
print(x, digits = 3, ...)
which indicates one argument as in the function call. The digits,
hsta...@aol.com wrote:
One of the values assigned to w is zero. In a later function w^2 is used
in a denominator.
WHAT on earth are you on about?
If you are talking about Appendix A of "An Introduction to R", then I'd
like to know which element of
w <- 1 + sqrt(x)/2
is zero
--
Hi Mike,
Please don't file bug reports without first posing such
questions on R-help or R-devel first, asking if such behaviour
really is a bug. (This generates extra work for the volunteers
who maintain R).
In this case, it's your misunderstanding of the information
about three different functi
Hi Mike,
Please don't file bug reports without first posing such
questions on R-help or R-devel first, asking if such behaviour
really is a bug. (This generates extra work for the volunteers
who maintain R).
In this case, it's your misunderstanding of the information
about three different functi
One of the values assigned to w is zero. In a later function w^2 is used
in a denominator.
[[alternative HTML version deleted]]
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Full_Name: Mike Ulrich
Version: 2.9
OS: Mac OSX
Submission from: (NULL) (69.169.178.34)
The help documentation for loadings() lists more then one parameter. The
function call only expects one parameter. The digits, cutoff, and sort
parameters are not used in the function.
## S3 method for class
on Unix alikes possibly:
env F77=/path/to/ifort ./configure --prefix=/where/to/install
Dr Oleg Sklyar
Research Technologist
AHL / Man Investments Ltd
+44 (0)20 7144 3107
oskl...@maninvestments.com
> -Original Message-
> From: r-devel-boun...@r-project.org
> [mailto:r-devel-boun...@r-pr
Dear all,
The version of readBin() in R-devel includes a use of match(), through
`%in%`, which can affect its performance significantly. By using
primitives instead of the rather expensive call to match(), I reduce
the time spent inside readBin() by more than 30% in some of my code
(part of the tr
Are FIFOs supported in modern windowsen? The help() for connections
that discusses fifos suggests that they are not
> (They do work on most Unix platforms, and all but 'fifo' on
> Windows.)
and that they are
> On platforms where 'vsnprintf' does not return the needed length of
> output (e.g
that seems to work, thank you.
would anyone care to explain *why* it works ... ? or where
I could go to read more about why it works ... ?
cheers
Ben Bolker
Felix Andrews wrote:
> how about...
>
> nrow(with(cc, model.matrix(params, data=environment(
>
> cheers
> -Felix
>
> 2009/
On Tue, Aug 11, 2009 at 10:04:20AM +0200, Martin Maechler wrote:
> > "DM" == Duncan Murdoch
> > on Mon, 10 Aug 2009 11:51:53 -0400 writes:
>
> DM> For people who want to play with these, here are some functions that
> let
> DM> you get or set the "payload" value in a NaN. N
> "DM" == Duncan Murdoch
> on Mon, 10 Aug 2009 11:51:53 -0400 writes:
DM> For people who want to play with these, here are some functions that
let
DM> you get or set the "payload" value in a NaN. NaN and NA, Inf and -Inf
DM> are stored quite similarly; these functions
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