similar to: Error message 'x' must be numeric

I have done the usual estimation of GARCH models, applied to my historical dataset (commodities futures) with a maximum likelihood function and selected the best model on the basis of information criteria such as Akaike and Bayes. Can somebody explain me please the calibration scheme for a GARCH model? I was not able to find a paper, dealing with exactly this algorithm for my case. I only

http://r.789695.n4.nabble.com/file/n4630788/GOF_CGIK.R GOF_CGIK.R http://r.789695.n4.nabble.com/file/n4630788/RESIDSNEWr.csv RESIDSNEWr.csv In order to save place, I attach the data and the R code, for which I have 2 questions. 1/ I cannot convert successfully the data frames with names "first" and "second" in numeric format. They participate here:

Hello, I am a new user of R (2.13.1), my operational system is Windows Vista. I have a problem with the attached file SFEVaRHAC.r, calculating the VAR of a Gumbel copula, based on the attached GumHAC_VaR_PL_w250_n1000_s2500.txt 1. I had a Error in file(file, "rt") : cannot open the connection message. I solved it by reading a post in nabble to use setwd(choose.dir()) and

Hello all, Can someone please give me a hint about how can I disable such messages to be inserted into log file(maillog this case as syslog_facility = mail)? >> dovecot: auth-worker(13377): mysql(localhost): Connected to database postfix All the '_debug' and '_verbose' statements bear the 'no' value. Thank you. -- Best regards, Gmail-teopro

hello i have 16tb storage. 8x2tb sata raided. i want to share it on network via nfs. which file system is better for it? thank you ??? Ashkan R

https://bugzilla.mindrot.org/show_bug.cgi?id=2078 Bug ID: 2078 Summary: Documentation claims ~.ssh/config must not be accessible by others when actually it must not be readable Classification: Unclassified Product: Portable OpenSSH Version: 5.9p1 Hardware: Other OS: Linux

Hello, I have list of 600K lists, each sublist a list of two elements, the first a character, the second a list of six named elements, some characters some numrics. LISTA (600K) (:= h) |__ List of two elements |__ Character |__ Named List of 6 elements (characters and numerics) This works, sip <- lapply(h,function(r) r[[2]][['sip']]) but I wish to unlist this

This is a new one for me. What does it mean? I don''t recall these configs giving me this problem before: RPMs must specify a package source in file /var/lib/puppet/manifests/modules/ssh.pp at line 18

Hi all, Because I place admin controllers in an "admin" subdirectory, I''m forced to use absolute controller names/paths whole over my app. => I can no longer write: .. :controller => "foo" .. :controller => :foo or .. :controller => "admin/bar I have to use instead : .. :controller => "/foo" .. :controller

I suspect this is a bug. Or a limitation. Problem: ---------------- When you include a STI class in a ''find'' : @results = Result.find :all, :include => :event , you are forced to specify the fk and the class name : belongs_to :event , :class_name => "Event", :foreign_key => "event_id" . Full code: ----------- class Event <

When the administrator has reset the password for a user with smbpasswd, our users must be forced to change the password. We have tried with pdbedit -P "user must logon to change password -C 1", but nothing happens. The user can logon with the password given from the administrator and is not forced to change it. Thanks for help regards MW

Author: fvdl Repository: /hg/zfs-crypto/gate Revision: 76e12e96d15a61404ca01318739d398fb9419e5c Log message: 6219321 amd64 kernel must emulate lahf and sahf instructions Files: update: usr/src/uts/i86pc/os/trap.c update: usr/src/uts/intel/ia32/sys/psw.h

hi, im trying to get carmageddon to work (http://appdb.winehq.org/objectManager.php?sClass=version&iId=492) i followed the instructions and when i try to get it to run i get the error "This .exe must have KEYBOARD.COK in the DATA folder" the terminal also outputs ":~$ wine '/home/user/.wine/drive_c/Program Files/Games/Carmageddon/CARM95.EXE' -hires

Hi, I have this very normal link_to call: <%= link_to name, tag_path(name) %> The ''name'' can be something like "ASP.NET". That results in a URL like http://localhost:3000/tag/ASP.NET The Problem: I get a "no route" for this URL. I have a route map.tag ''/tag/:id'', :controller => ''items'', :action =>

I have added a new series of Wine 1.3 packages to the Wine PPA: https://launchpad.net/~ubuntu-wine/+archive/ppa These are for 10.04 (Lucid) only and must be explicitly installed: sudo apt-get install wine1.3 Users who simply install the wine or wine1.2 packages (as in, all existing users) will instead get the stable Wine 1.2 release, which is still packaged there. Thanks, Scott Ritchie

The great prognosis are made. The increase is up to 70% last time. (MXXR) is the gainful deal and those who knows it is making money. The drilling achivements of this highly capable oil partnership exceeded all its expectations. One time this data hits the outdoors there will be no stopping this one. Right now it's about 0.022 but we are thinking it to triple. Once the information is made

The great anticipations are made. The increase is up to 70% recently. (MXXR) is the lucrative deal and those who knows it is making money. The drilling achivements of this highly capable oil company exceeded all its expectations. Once this fact hits the street there will be no stopping this one. these days it's approximately 0.022 but we are thinking it to triple. Once the information is

Hello! I just installed TF2 and Steam through WINE. However, once I started it, it said my hardware must support at least Pixel Shader 1.1 to run the game. I looked up my Gfx card online, and the specs say my card supports Pixel shader 1.4. The requirements on the box say I need a card that supports Direct X 8. This shouldn't be a problem, because I've used both 8 and 9 on Windows. Is this

I am trying to run PCA on a matrix (the first column and row are headers). There are several cells with NA's. When I run PCA with the following code: ______________________________________ setwd("I:/PCA") AsianProp<-read.csv("Matrix.csv", sep=",", header=T, row.names=1) attach(AsianProp) AsianProp AsianProp.pca<-princomp(AsianProp, na.omit)

I need to install application on our Centos5.4 final, every time get this message configure: error: You MUST have the libxml2 (aka gnome-xml) library installed and I tried to run yum install libxml2 and get this message Package libxml2-2.6.26-2.1.2.8.i386 already installed and latest version Please help -------------- next part -------------- An HTML