024, at 12:22, Ivan Krylov wrote:
>
> В Tue, 9 Apr 2024 12:04:26 +0200
> Adelchi Azzalini пишет:
>
>> res <- CEoptim(sumsqrs, f.arg = list(xt), continuous = list(mean =
>> c(0, 0, 0), sd = rep(1,3), conMat = A, conVec = b), discrete =
>> list(categories = c(
ial examples are in the accompanying
paper, but these are not checked by CRAN.
Best regards,
Adelchi
>
> If the problem is how to activate a dormant maintainer and fix the issue for
> everyone, I don't really have a clue, but you might consider cantacting the
> CRAN team.
>
> Best,
>
?
Best regards,
Adelchi Azzalini
http://azzalini.stat.unipd.it
library(CEoptim)
## 5.7 AR(1) Model with Regime Switching
set.seed(123)
sumsqrs <- function(theta, rm1, x) {
N <- length(x) #without x[0]
r <-
shall post the question again.
Best wishes,
Adelchi
> On 4 May 2023, at 11:44, Berwin A Turlach wrote:
>
> G'day Adelchi,
>
> hope all is well with you.
>
> On Thu, 4 May 2023 10:34:00 +0200
> Adelchi Azzalini via R-help wrote:
>
>> Thanks, Duncan. What
> On 4 May 2023, at 10:26, Duncan Murdoch wrote:
>
> On 04/05/2023 4:05 a.m., Adelchi Azzalini via R-help wrote:
>> Hi. There must be something about the use of update() which I do not grasp,
>> as the next exercise indicates.
>> Suppose that obj is an object return
ata, xf=xf)
new.obj <- update(obj, . ~ . + xf)
generates
Error in eval(predvars, data, env) : object 'xf' not found
Could somebody explain what I got wrong, and how to fix it?
Best regards,
Adelchi Azzalini
__
R-help@r-project.org mailin
4
> (Phone) 410-605-7119
> (Fax) 410-605-7913 (Please call phone number above prior to faxing)
>
>
> From: R-help on behalf of Adelchi Azzalini
>
> Sent: Monday, June 1, 2020 3:17 PM
> To: Michael Dewey
> Cc: r-help@r-project.org
> Subject: Re: [R] a question of e
ook.
Best regards,
Adelchi
>
> This may have already been discussed there so a quick look at the archive
> might also help you.
>
> On 01/06/2020 17:34, Adelchi Azzalini wrote:
>> The new version of a package which I maintain will include a new function
>&g
include them as co-authors of the
package, or as contributors, or what else?
Is there a general policy about this matter?
Adelchi Azzalini
http://azzalini.stat.unipd.it/
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https
:03, Duncan Murdoch <murdoch.dun...@gmail.com> wrote:
>
> On 17/11/2017 10:47 AM, Adelchi Azzalini wrote:
>> Since I have updated my Linux system, and consequently re-installed R, I
>> am unable to see HTML documentation which I used to access via a web
>> browser. To be
nt R installation is
R version 3.4.2 (2017-09-28) -- "Short Summer"
but the same problem existed with 3.4.1 after the system update.
When I (re-)install R, everything seems fine; no error messages are
generated.
Can anyone tell me how to put the HTML documentation files in
errors.
Adelchi Azzalini
PJCN
PJCN
PJCN Date: Mon, 16 Dec 2013 16:09:46 +0100
PJCN From: Adelchi Azzalini azzal...@stat.unipd.it
PJCN To: r-help@r-project.org
PJCN Subject: [R] convergence=0 in optim and nlminb is real?
PJCN Message-ID:
PJCN 20131216160946.91858ff279db26bd65e18
'sn'.
Thanks for your informative reply.
Adelchi
--
Adelchi Azzalini azzal...@stat.unipd.it
Dipart.Scienze Statistiche, Università di Padova, Italia
tel. +39 049 8274147, http://azzalini.stat.unipd.it/
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R-help@r-project.org mailing list
https
need to
look at
the answers and make sure that they are meaningful.
JN
On 13-12-17 11:32 AM, Adelchi Azzalini wrote:
On Tue, 17 Dec 2013 08:27:36 -0500, Prof J C Nash (U30A) wrote:
PJCN If you run all methods in package optimx, you will see results
PJCN all over the western hemisphere. I
) the eigenvalues are not right.
...and, in case, how to get the real solution.
Adelchi Azzalini
#--
library(sn) # version 0.4-18
data(ais, package=sn)
attach(ais)
X - cbind(1,Ht,Wt)
y - cbind(bmi, lbm)
dettach(ais)
negLogLik - function(vdp, x, y)
{
d - ncol(y)
p - ncol(x)
beta
looks like:
Examples
x - toeplitz(rev(1:4))
x.inv - pd.solve(x)
print(x.inv
logDet - attr(x.inv, log.det)
print(abs(logDet - determinant(x, logarithm=TRUE)$modulus))
It seems that the examples are parsed as ordinary text, not R commands.
I am really puzzled. Any explanation?
Adelchi Azzalini
on this question. This has helped me to make up
my mind: I reproduce below my 2008 message mentioned above.
With best regards,
Adelchi Azzalini
Begin forwarded message:
===
Date: Tue, 26 Aug 2008 10:44:16 +0200
From: Adelchi Azzalini azzal...@stat.unipd.it
To: rmetrics
these errors to
the whole R-help list, or what else? I only rule out writing (again) to
the maintainers of the package.
Adelchi Azzalini
--
Adelchi Azzalini azzal...@stat.unipd.it
Dipart.Scienze Statistiche, Università di Padova, Italia
tel. +39 049 8274147, http://azzalini.stat.unipd.it
On Thu, 14 Jan 2010 07:07:49 -0800 (PST), Corey Sparks wrote:
CS
CS Hi, it appears that your corrdinates contain commas, instead of
CS decimal points, R sees the commas and immediatly thinks the data
CS are text, you should replace the commas with decimal points in a
CS text editor.
CS
or
that actually you want to compute a 1-dimensional
distribution at 10 different points, which is achieved by
pst(rr1, dp=c(0,1,1,5))
[1] 0.564580 0.996707 0.867177 0.497123 0.575915 0.085922 0.004127
0.030807 [9] 0.076839 0.029117
Best regards,
Adelchi Azzalini
--
Adelchi Azzalini azzal
svn rev47281
language R
version.string R version 2.8.1 (2008-12-22)
--
Adelchi Azzalini azzal...@stat.unipd.it
Dipart.Scienze Statistiche
thought
appropriate to remind people that sooner or later the existing functions
may disappear, at least with their present names.
best wishes
Adelchi Azzalini
--
Adelchi Azzalini azzal...@stat.unipd.it
Dipart.Scienze Statistiche, Università di Padova, Italia
tel. +39 049 8274147, http
.
In practical terms you can still use density(), as indicated above, but
selecting a suitably smaller bandwith compared to the one used for
density estimation.
Best wishes
Adelchi Azzalini
--
Adelchi Azzalini [EMAIL PROTECTED]
Dipart.Scienze Statistiche, Università di Padova, Italia
tel. +39
On Thu, 11 Dec 2008 15:11:06 +0100, Adelchi Azzalini wrote:
AA
AA In practical terms you can still use density(), as indicated above, but
AA selecting a suitably smaller bandwith compared to the one used for
AA density estimation.
PS.
of course this is numerically most inefficient...
Adelchi
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