similar to: geodesic distance (solved)

Hi, has anyone ever seen implemented in R the following "geodesic" distance between positive definite pxp matrices A and B? d(A,B) = \sum_{i=1}^p (\log \lambda_i)^2 were \lambda is the solution of det(A -\lambda B) = 0 thanks stefano

The Centre of Excellence in Economics and Data Science ( http://ceeds.unimi.it <http://ceeds.unimi.it/> ) of the Department of Economics, Management and Quantitative Methods (DEMM), University of Milan has open the following position of Associate Professor ("professore associato" in the Italian system) in STATISTICS: "n. 1 posto - s.c. 13/D1, ssd SECS-S/01 (Codice 3766),

R 1.4.0 is now sinking into feature freeze, and I'd like some help testing it under Macintosh (from Sys 8.6 to X). I've put a copy of R140b1 at http://www.ci.tuwien.ac.at/~iacus/R there are two files: R140b1.sit and R140b1.sit.hqx download only one of the two. Many tests have been done but you help will be precious. Several things have been changed or implemented both in R internals

Computational Aspects of Simulation and Inference for Stochastic Processes and the YUIMA Project This two-day workshop is aimed at presenting the latest results on simulation and inference for stochastic processes and their current and prospect implementation within the YUIMA R package. Dates: March 27 (Tue) 9:15-12:15, 14:45-17:45 March 28 (Wed) 9:15-12:15, 14:45-17:45 Location:

The Department of Economics, Business and Statistics at the University of Milan, Italy, has opened a 1-year post-doc position in the areas of mathematics and statistics on the following research theme Inference for CO-GARCH processes: theory and numerical implementation The research activities of the candidate are indicated as follows 1) Development of statistical tools for parametric

From release 1.2.3, R can run different Macintosh platforms. Two versions are currently available that are non concurrent. One version runs on MacOS Systems from 8.6 to 9.1 and MacOSX using the standard MacOS/MacOSX interface, that means that is behaves like any usual Macintosh application. (This is mantained by Stefano M. Iacus) The other version is a Darwin/X11 that means a Unix-like

Thanks, Henry. It is very helpful for me. I also deleted the DIAL option "r" in our dial out trunk which fixed the problem. Dial command option r: Generate a ringing tone for the calling party, passing no audio from the called channel(s) until one answers. Without this option, Asterisk will generate ring tones automatically where it is appropriate to do so; however, "r" will

The list of your interest is R-help not R-sig-mac stefano Il giorno 26/gen/06, alle ore 01:20, Sylvain Charlat ha scritto: > Hi, > > Is there any simple way to get histogram for different levels of > factor? > > Say you have the following data set: > > Island Sp.diam > Moorea 1.21 > Moorea 1.27 > Moorea 1.28 > Moorea 1.22 > Moorea 1.28 > Rurutu

I've built a version of RAqua that uses X11 TclTk and NOT AquaTclTk. http://www.economia.unimi.it/R/RAquaX11.dmg (15 MB disk image) The idea is that you: launch RAqua, launch X application (the X Server), and from inside R type x11() # just tt set DISPLAY to :0.0. Eventually close this window device, we don't need this. load(tcltk) quartz() demo(tkdensity) It works on my Panther

I've been able to build a very primitive Aqua GUI for Darwin R. This version as minimum event handler support but at least you can drag around the quartz device. You need to download the RAqua.app.sit archive from http://www.economia.unimi.it/R/ You need to unstuff it and put inside your system Applications folder (i.e. /Applications) If you click on the RAqua icon nothing will happen

Hello, which kind of method could you use to inhibit long distance calls to _some_ extensions? Is there a way to do it with freepbx or you have to do it manually in the config files? I wouldn't like to set a route password, because that is not confortable for the pbx operator. I just would like the operator being able to call whatever number, while the extensions should only be able to

Hi all, I would like to know a way of calculating the distance between 2 points when I already have the longitude and latitude of the points. For example : Point 1 : 52? 9'54.00"N 4?25'8.40"E Point 2 : 52?27'46.80"N 4?33'18.00"E Distance between point 1 and point in km .... Is there any functions already available for this ? Any help will be much

Hi, On Tue, Mar 18, 2014 at 3:55 PM, Stefano Stabellini < stefano.stabellini at eu.citrix.com> wrote: > > Strangely enough according to xenstore, vfb is running and connected. > > Can you try connecting to it using xm or vncviewer directly? > > Or maybe setup the guest to use a simple fbcon just to try out if it > works, and then setup the more complicated environment

Hi, I have a strange issue and wanted some help to resolve , I had searched on google but couldn't found suitable answer for the same. Well, Let you know the scenario and details of my setup. 1. I am using Centos 5.4 x86 based operating system 2. samba version samba-3.0.33-3.15. 3. I have a 1 mbps internet line. 4. I can access samba server from nearest area, but not from far distance. why

Actually I'm using the following versions: smbd -V output: "Version 2.2.1a" nmbd -V output: "Version 2.2.1a" Stefano -----Messaggio originale----- Da: Mark Cooke [mailto:mpc@star.sr.bham.ac.uk] Inviato: gioved? 31 luglio 2003 12.14 A: Stefano Del Negro Oggetto: Re: [Samba] smbtar Samba not liking the accented 'i' character ? Just a guess, Warning - don't

Dear Mr. Baddeley   I just graduated from a Masters in Applied Mathematics on Jun19th. My thesis was about spatial distribution /a nalysis of some trees in a part of  the Congo Basic Forest. In my thesis I used your spatial package in R, and today I'm doing a more deeper study about how we choise the r distance in Function F(). I would like to be able to understand about value of rmaxdefault

Does anyone out there have a complete set of compiled packages (libraries) in the "contributed" category (i.e. not base or recommended) for a Macintosh running OS X? How about a relatively complete set? I am running the precompiled version of R 1.6.0 written by Stefano Iacus (Stefano, if you're reading this, it's terrific). The only problem is that there's no facility for

Hi, I am using R 2.9.0. It seems the documentation for the calculation of Canberra distance using stats::dist is ambiguous. Does anyone have the original definition given in the Lance & Williams paper from Aust. Comput. J. 1, 15-20, 1967? When there are zeros at certain position in both vectors, they are not omitted as documented in the function (see below). Instead, Canberra distance is

Hello, I did this post a long time ago but never solved the problem, so i'm trying again after something like 10 months, hopefully i'll find someone that found a solution ;-) When i call an external number that sends audio before call has been answered (like some PBX of public offices do here in italy), strange things happen: I'm using chan_capi, with Early B3 active, i can listen

I try again. I hope to find more person in office. Please can you help me? Thanks a lot Stefano -----Messaggio originale----- Da: Stefano Del Negro [mailto:s.delnegro@procaffe.it] Inviato: gioved? 31 luglio 2003 12.05 A: samba@lists.samba.org Oggetto: smbtar dear smb's experts, I have a trouble with smbtar. I'll try to explain it simply. (I read SAMBA docs and looked for informations on