Hi,
Yes indeed. Thanks.
Yours
Eric Lecoutre wrote:
Hi,
For your lm problem, you could begin to create a virtual class that
accepts either NULL or a lm object:
> setClassUnion("mylm", c("NULL","lm"))
> setClass("foo", representation(x="numeric", y="mylm"))
> new("foo",x=1,y=NULL)
Then, you have t
Hi,
For your lm problem, you could begin to create a virtual class that accepts
either NULL or a lm object:
> setClassUnion("mylm", c("NULL","lm"))
> setClass("foo", representation(x="numeric", y="mylm"))
> new("foo",x=1,y=NULL)
Then, you have to check the content of slot y in any function that w
Full_Name: Javier Muñoz
Version: 1.9.1
OS: Windows NT 4.0
Submission from: (NULL) (193.128.25.20)
The print.ts function don't show properly the information about year for class
mts objects.
An example:
x <- ts(1:24, end = c(2004, 8), frequency = 12)
print(cbind(x, x))
#it shows Jan 2002 instead
Hi,
But "any" rises some other problems well known from S3. One has "any"
for "free" in S3. You don't need S4. . But I know how "if" polluted
functions look like in S3. They are hard to understand and to
maintain. Hence I am quite happy to use S4.
Type-checking is usefull if you program with d
Apologies for cross postings or manual work caused by resending; the
intially sent bug report through the web-interface bounced, however.
Full_Name: Bernhard Pfaff
Version: 1.9.1
OS: Windows NT
Submission from: (NULL) (193.194.7.77)
Dear core team members / maintainers,
in the pdf version of t
