search for: oxs

-Bugs and fixes reported to Diethelm Wuertz. -In the interim. To make the Ox functions part of the fSeries package work please follow the following steps. ------------------------------------------------- 1. Install R-project. 2. Install fSeries. 3. Download: http://www.core.ucl.ac.be/~laurent/G@RCH/site/xbdcons/garch42.zip (G@RCH package for Ox) 4. Download:

Hello! I am using package "VAR". I've fitted my model: mymodel<-VAR(mydata,myp,type="const") I can extract the Log Liklihood for THE WHOLE MODEL: logLik(mymodel) How could I calculate (other than manually) the corresponding Akaike Information Criterion (AIC)? I tried AIC - but it does not take mymodel: AIC(mymodel) # numeric(0) Thank you! -- Dimitri Liakhovitski

Hi David, I hope all is well w/ you. Co-operation beetwen R and Ox would be most welcome. A possible problem lies in the fact that, although free for academic use, Ox is not open source. I too have been using Ox for computer-intensive programming. I also code some of my programs in C, but I always try Ox first, and in most cases it is efficient enough. For details, see

Dear All, I am a long time S user and now a convert to R. As part of my general work in time series I occasionally assist groups of econometricians and others in the finance fraternity. In particular, that community has invested a large amount of time and effort in writing specialised code in Gauss. I am unfamiliar with Gauss (although I have used Matlab which is, I understand, a comparable

Hello all, This is a request for help from somebody who has the Ox interfaces working in R. I am trying to get the Ox interfaces working for Arfima and Garch modelling. However, I am having several problems: 1. The link to download G at rch_v40 does not work. Does anybody have a copy to email to me please? 2. Various guides offer different instructions for installing Ox in the correct place

Hello! I installed rJava and am trying to load it. library(rJava) Error : .onLoad failed in loadNamespace() for 'rJava', details: call: fun(libname, pkgname) error: No CurrentVersion entry in Software/JavaSoft registry! Try re-installing Java and make sure R and Java have matching architectures. Error: package or namespace load failed for ‘rJava’ Any idea why? Background info:

I'll be even more tangent. Those interested in Ox, see http://www.de.ufpe.br/~cribari/ox.pdf Cheers, Francisco. Date: Fri, 6 Apr 2001 09:34:19 +0100 (BST) From: Bill Simpson <wsi at gcal.ac.uk> Subject: Re: [R] Using Gauss with R This is a tangent to your question. The economist Jurgen Doornik has written a language called Ox: http://www.nuff.ox.ac.uk/Users/Doornik/doc/ox/ox.htm

Hi all, The following fails for me (on OS X, although I imagine it's the same on other platforms using libcurl): options(download.file.method = "libcurl") options(repos = c(CRAN = "https://cran.rstudio.com/", CRANextra = "http://www.stats.ox.ac.uk/pub/RWin")) install.packages("lattice") ## could be any package gives me: >

I'm trying to fit a function y=k*l^(m*x) to some data points, with reasonable starting value estimates (I think). I keep getting "singular matrix 'a' in solve". This is the code: ox <- c(-600,-300,-200,1,100,200) ir <- c(1,2.5,4,9,14,20) model <- nls(ir ~ k*l^(m*ox),start=list(k=10,l=3,m=0.004),algorithm="plinear") summary(model) plot(ox,ir) testox <-

I've got a weird split setup where POP3 is currently handled by Courier (courier-imap-3.0.2 distribution), and IMAP is currently handled by the RHEL 5 version of Dovecot (1.0.7) I'm trying to figure out a way to convert the POP3 UIDLs (in cases where the courierpop3dsizelist is newer than dovecot-uidlist, at least) to something that Dovecot will read, or to configure Dovecot's pop3 to

Teemu, If just need the http request, I will need something like the following configuration, right? So no meta data plugin, but with notify and push_notification? protocol lmtp { mail_plugins = $mail_plugins notify push_notification } plugin { push_notification_driver = ox:url=http://myurl/ <http://login:pass at node1.domain.tld:8009/preliminary/http-notify/v1/notify> }

Hi My question is a little off topic but hoping the community has some insight or advise. Has anyone had success in contacting OX dovecot. We previous purchased Dovecot Pro and had access to the dovecot-ee (https://yum.dovecot.fi) repository. Credentials are no longer valid and all attempts (over the months) to reach Ox gain no response. Wondering if others are having Pro access issues or have

Hi Martin, Indeed it does (and I should have confirmed myself with R-patched and R-devel before posting...) Thanks, and sorry for the noise. Kevin On Tue, Aug 25, 2015, 13:11 Martin Morgan <mtmorgan at fredhutch.org> wrote: > On 08/25/2015 12:54 PM, Kevin Ushey wrote: > > Hi all, > > > > The following fails for me (on OS X, although I imagine it's the same >

The division part of the following code is not executing - (seq(n-1)*mean(XS)-cumsum(XS[seq(n-1)]))*diff(XS)/((n-1)*var(XS)) Note: Prof Yatracos: Would you please send them one example ? Thanks, Kaushik -----Original Message----- From: ripley@stats.ox.ac.uk [mailto:ripley@stats.ox.ac.uk] Sent: Friday, August 30, 2002 4:27 PM To: Kaushik Bhattacharyya Cc: r-devel@stat.math.ethz.ch;

Hello, I am having problems with the GarchOxFit. I have my Ox Console instaled in c:\Program Files\ox, and when I execute the GarchOxFit the result is C:\Ox\bin\oxl.exe not found. I there any posiblility to execute the command without installing again Ox in c:\? My OS is windows XP. Thankyou for your help. Pilar Grau

While it's documented that the OX push_notification_driver only supports MessageNew events, it does NOT generate any event if a Sieve script moves the message on arrival to an other folder, neither in INBOX were it original arrives by LMTP, nor in the folder Sieve moves the message. Is that a misconfiguration on my side, or a know / desired limitation or just a bug? I use LMTP to deliver

Hi, we have updated our samba4 AD a few weeks ago from 4.4.latest -> 4.5.latest using the sernet packages. We are using open-xchange(OX) as web-mail. The ox is using ldap to authenticate the users. It is still working, but only for users created BEFORE we did the update. All new users can not login! From the log file we only get an:     ERROR: No user found with

Il 26.10.2015 12:04 Teemu Huovila ha scritto: > On 26.10.2015 12:44, Frederik Bosch | Genkgo wrote: >> Teemu, >> >> If just need the http request, I will need something like the >> following configuration, right? So no meta data plugin, but with >> notify and push_notification? >> >> protocol lmtp { >> mail_plugins = $mail_plugins notify

In fact, this does reproduce on R-devel: > options(download.file.method = "libcurl") > options(repos = c(CRAN = "https://cran.rstudio.com/", CRANextra = + "http://www.stats.ox.ac.uk/pub/RWin")) > install.packages("lattice") ## could be any package Installing package into ?/Users/kevinushey/Library/R/3.3/library? (as ?lib? is

Does anyone know how to read SPSS .por (ie Portable) files? The foreign package only deals with SPSS .sav files and not with those with a "por" extension. Thanks, José Mr José Luis Iparraguirre D'Elia Senior Research Economist Economic Research Institute of Northern Ireland Floral Buildings 2 - 14 East Bridge Street Belfast BT1 3NQ Northern Ireland United Kingdom