On Mon, 24 Jul 2006, Achim Zeileis wrote:
> I just ran into a problem with residuals.glm() for GLMs fitted with
> glm(..., y = FALSE)
> For such fits, the residuals of type "deviance", "pearson" and "response"
> can't be computed (see example below). The reason is that residuals.glm()
> uses
>
Víctor Llorens Vilella wrote:
> Hello,
>
> anybody knows dev.copy() usage?
>
> I'm developing a GUI for R, and at some time when I have a plot, I want to
> save it as a pdf. dev.copy() is , I think, what I need as well as open a
> pdf() device.
Well, dev.copy(pdf, .) should do it itself. Th
Bill,
Thanks for the report. It looks like the mail system has mangled the
patches, but I have applied them manually to 2.3.1 patched and R-devel.
Brian
On Sat, 5 Aug 2006, [EMAIL PROTECTED] wrote:
> Full_Name: Bill Dunlap
> Version: 2.3.0
> OS: Windows XP
> Submission from: (NULL) (71.121.18
Is there a case to be made for this? If so, where is it?
(I don't find x[lower.tri(x)] harder to write than lower.tri(x,
value=TRUE), and wonder why you do? For grep, one can argue that handling
empty sets is clearer with value=, but I have seen quite a few uses where
that is not used and cou
On 8/6/06, Prof Brian Ripley <[EMAIL PROTECTED]> wrote:
> Is there a case to be made for this? If so, where is it?
>
> (I don't find x[lower.tri(x)] harder to write than lower.tri(x,
> value=TRUE), and wonder why you do?
The reasons are
1. x might be the result of an expression. Without value=
Gabor came close to the situation I had yesterday
that prompted me to write a local version of 'lower.tri'.
It was approximately:
x[sub, sub][lower.tri(x[sub,sub])]
Pat
Gabor Grothendieck wrote:
> On 8/6/06, Prof Brian Ripley <[EMAIL PROTECTED]> wrote:
>
>> Is there a case to be made for this?
Hi everyone,
I am writing a package for R and implementing a collection of C++
scripts with it. Unfortunately, I did not write the C++ files, so I
am dependent on using the supplied makefile that came with it. This
works fine for compiling the program outside of R, but in trying to
create
Hello all,
In my package I made sort() generic as follows:
sort.default <- sort; sort <- function(x, ...) UseMethod("sort");
formals(sort.default) <- c(formals(sort.default), alist(...=))
then added a sort for my S3 class
sort.sqlite.vector <- function(x, decreasing=FALSE, ...) {
.Call("sdf
On 6 August 2006 at 18:50, Selwyn-Lloyd McPherson wrote:
| Hi everyone,
|
| I am writing a package for R and implementing a collection of C++
| scripts with it. Unfortunately, I did not write the C++ files, so I
| am dependent on using the supplied makefile that came with it. This
Not nece
Try redefining quantile.default:
environment(quantile.default) <- .GlobalEnv
For example, if you run the following in a fresh session it should
print out X showing that the newly defined sort was invoked:
environment(quantile.default) <- .GlobalEnv
sort <- function(x, ...
Hello!
unique on a vector or list drops names, while it does not in case of
data.frames and matrix - rownames and colnames here, but they are
intuitively the same as names. The following code shows this effect:
vecTest <- c("A", "D", "B", "D", "A")
names(vecTest) <- paste("name", vecTest, sep=""
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