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I would like to build an S4 class that extends
a data frame, but includes several more slots.
Here's an example using integer as the base
class instead:
setClass("c1",representation(comment="character"),contains="integer")
z1 = new("c1",55,comment="h
Hi,
Could somebody say if it is possible to compute APARCH-models with garchFit
commands.
I have earlier used aaa (garchOxFit) and now I try to use bbb (look below)
aaa <-
garchOxFit(formula.mean=~arma(1,0),formula.var=~aparch(1,1),series=nyk,cond.dist=c('gaussian'))
bbb <- garchFit(formul
[EMAIL PROTECTED] wrote:
> Your example is not reproducible without 'library(survival)'.
> When I include that, I get
>
>
>> head(D,20)
>>
> stime status surv
> 1176 TRUE 176
> ...
>
> Objects of class "Surv" are from the contributed package survival, and you
> need that attach
On Wed, 12 Dec 2007, Abhishek Tripathi wrote:
>
> Hi,
>
> Apologies if it has already been posted. I searched the archives and
> couldn't find the answer to my problem.
>
> I am building a R package and while checking it with R CMD check, I get
> the following error,
>
> * checking whether packag
It is right: it is a list of length 9. You even constructed it as such a
list!
On Tue, 11 Dec 2007, [EMAIL PROTECTED] wrote:
> Full_Name: Petr Simecek
> Version: 2.5.1, 2.6.1
> OS: Windows XP
> Submission from: (NULL) (195.113.231.2)
>
>
> Several times I have experienced that a length of a POS
Your example is not reproducible without 'library(survival)'.
When I include that, I get
> head(D,20)
stime status surv
1176 TRUE 176
...
Objects of class "Surv" are from the contributed package survival, and you
need that attached to deal with them properly.
On Wed, 12 Dec 2007, [
On 12/11/2007 6:20 AM, [EMAIL PROTECTED] wrote:
> Full_Name: Petr Simecek
> Version: 2.5.1, 2.6.1
> OS: Windows XP
> Submission from: (NULL) (195.113.231.2)
>
>
> Several times I have experienced that a length of a POSIXt vector has not been
> computed right.
>
> Example:
>
> tv<-structure(list
On 12/12/2007 4:55 AM, Abhishek Tripathi wrote:
> Hi,
>
> Apologies if it has already been posted. I searched the archives and
> couldn't find the answer to my problem.
>
> I am building a R package and while checking it with R CMD check, I get
> the following error,
>
> * checking whether p
[EMAIL PROTECTED] wrote:
> Full_Name: Petr Simecek
> Version: 2.5.1, 2.6.1
> OS: Windows XP
> Submission from: (NULL) (195.113.231.2)
>
>
> Several times I have experienced that a length of a POSIXt vector has not been
> computed right.
>
> Example:
>
> tv<-structure(list(sec = c(50, 0, 55, 12, 2,
Hi,
Apologies if it has already been posted. I searched the archives and
couldn't find the answer to my problem.
I am building a R package and while checking it with R CMD check, I get
the following error,
* checking whether package 'drCCA' can be installed ... ERROR
Installation failed.
Full_Name: Petr Simecek
Version: 2.5.1, 2.6.1
OS: Windows XP
Submission from: (NULL) (195.113.231.2)
Several times I have experienced that a length of a POSIXt vector has not been
computed right.
Example:
tv<-structure(list(sec = c(50, 0, 55, 12, 2, 0, 37, NA, 17, 3, 31
), min = c(1L, 10L, 11L,
Full_Name: Edward McNeil
Version: 2.6.1
OS: Windows
Submission from: (NULL) (203.170.234.5)
I want to show students how the survival object looks like in R.
Reproducible example:
library(MASS)
data(Aids2)
attach(Aids2)
status <- status=="D"
stime <- death-diag
surv <- Surv(stime, status)
D <- da
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