On Dec 22, 2008, at 15:30 , Erich Neuwirth wrote:
We found out about this problem only a few days ago.
The reason is that the official binary packages were compiled with
2.8.1, but the distributed Windows binary of R was still 2.8.0.
rscproxy needs to be compiled for the correct version of R.
N
We found out about this problem only a few days ago.
The reason is that the official binary packages were compiled with
2.8.1, but the distributed Windows binary of R was still 2.8.0.
rscproxy needs to be compiled for the correct version of R.
Now with R 2.8.1 being release officially the problem s
Dear all,
Since my package is based on S4 classes, I would like to know how to add
a slot to an existing S4 class without breaking the code of users of my
package.
Assume the following S4 class:
setClass("MyClass",
representation(name = "character",
type = "character",
On 12/22/2008 1:55 PM, murd...@stats.uwo.ca wrote:
I was wondering if copies were made when a component of a complex nested
list structure was extracted but not modified. I was happy that the
answer was no, but was surprised that copies weren't made even if the
extracted bit was modified:
>
I was wondering if copies were made when a component of a complex nested
list structure was extracted but not modified. I was happy that the
answer was no, but was surprised that copies weren't made even if the
extracted bit was modified:
> x <- list(a=list(b=numeric(100)))
> y <- x[[c(1
On 12/22/2008 9:40 AM, Claudia Beleites wrote:
Dear List,
a second, more general, question concerning S4 classes.
I have a bunch of functions/methods for my class.
At the moment I have them as methods, because they work on objects of my S4
class and therefore "belong" to that class.
On the
Dear R developers,
I needed to align the title of legend for some of my plots. If there is
interest to include
this into base R, bellow are the examples and the relevent diffs.
Regards, Gregor
x <- 1:10
y1 <- 1.5 * x
y2 <- 2.0 * x
y <- cbind(y1, y2)
source(file=url("http://gregor.gorjanc.googl
Dear List,
a second, more general, question concerning S4 classes.
I have a bunch of functions/methods for my class.
At the moment I have them as methods, because they work on objects of my S4
class and therefore "belong" to that class.
On the other hand, it is comparably unlikely that someon
Dear List,
I'm struggling with the signature writing cbind/rbind functions for a S4
class.
First of all, I'm very happy that it is now possible to dispatch on ...
I follow the example for "paste" in ?dotMethods, which works as far as this:
### start example
setClass ("cbtest",
represe
There seems to be a problem with read.table
when fill = TRUE in this case. In the example
below, note that:
- there should be 4 columns, not 3
- some rows like row 6 are cut off at the end
- others like row 7 seem completely wrong
> Lines <- "x 1 b
+ x 1 a
+ x 2 b
+ x 2 a
+ x 2
+ y 1 a 1
+ y 10 a
> "YC" == Yohan Chalabi
> on Thu, 18 Dec 2008 18:16:33 +0100 writes:
YC> Hi all, There seems to be a typo in "R Installation and
YC> Administration" in "B.7 Compile and load flags"
YC> "special flags for compiling Fortran 95 code to be
YC> turned into a shared library
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