search for: udv

Hello, Like QR decomposition, I am looking for decomposition to get U and V matrix of SVD decomposition (according to LINPACK, X = UDV'). Do you know if there is a function which could calculate this decomposition? Look forward to your reply, Haleh

...) big <- sqrt(.Machine$double.xmax) k <- pars[1] rho <- pars[2] # This line is needed in the Nelder-Mead case: if(k < 0 | rho < 0 | rho > 1) return(big) Sigma <- k*rho^outer(theta,theta,cdist) udv <- svd(Sigma) d <- udv$d if(min(d) < eps) return(big) w <- t(udv$u)%*%res # Minus twice the log likelihood: sum(log(d)) + sum(w^2/d) } cdist <- function(theta1,theta2) { d <- abs(theta1-theta2...

Hi, I''m a bit confused with the priority of different classes with HTB. How it will be? Will the class with lowest no: have maximum priority? Any help is most appreciated, Thanks in advance, Sanjeev -- ______________________________________________ Check out the latest SMS services @ http://www.linuxmail.org This allows you to send and receive SMS through your mailbox. Powered by

...nt (delivered to command: /usr/lib/dovecot/deliver) I always get sieve runtime error: Notify: Generic Error Fileinto, and redirect works fine, but notify does not. I try "dovecot-sieve-1-0-64a7986b5e55.tar.bz2" without success. Please help debug "Generic Error". Thanks, Udv.: Willy -- PGP GNUPG/1.0 ID = 5BFA0D36 Kupor Laszlo Attila <willy at dunanet.hu> Key fingerprint = 3F68 9483 5B65 8E2F CD30 5326 50F9 5A33 5BFA 0D36

Hi, I''m wondering if there''s any simple solution. This problem looks very simple, so maybe there''s a simple solution that I''m missing, but I couldn''t do it yet. I''m configuring an wireless ad-hoc network with three laptops; A ---- B ---- C where A and C can only talk to B, and B can talk to both A and C. A and C cannot talk to each

Dear R list users, the singluar value decomposition of a symmetric matrix M is UDV^(T), where U = V. La.svd(M) gives as output three elements: the diagonal of D and the two orthogonal matrices u and vt (which is already the transpose of v). I noticed that the transpose of vt is not exactly u. Why is that? thank you for your attention and your help Stefano AVVISO IMPORTANTE: Qu...

Hi! I am making some tests here, and i wanna miror all the traffic going to a ip from one interface to another ip. example: all packets going to 64.223.167.100 should be transmitted by ppp0 to internet and by eth2 to the adress 192.168.1.100. Someone know how can i do it using iptables or ip route/ip rule? Tks in advance! Fernando Favero _______________________________________________ LARTC

I have: tc qdisc add dev imq0 root handle 1: htb default 30 tc class add dev imq0 parent 1: classid 1:1 htb rate 512kbit ceil 512kbit tc class add dev imq0 parent 1:1 classid 1:30 htb rate 64kbit ceil 512kbit then: iptables -t mangle -A PREROUTING -i ppp0 -s 192.168.2.2 -j IMQ --todev 0 tc class add dev imq0 parent 1:1 classid 1:22 htb rate 64kbit ceil 128kbit tc filter add dev imq0 protocol

...ABLES -t mangle -A POSTROUTING -o $eth3 ... -j CLASSIFY --set-class 1:30 $IPTABLES -t mangle -A POSTROUTING -o $eth2 ... -j RETURN $IPTABLES -t mangle -A POSTROUTING -o $eth3 ... -j RETURN If i managed to do this, i promise, i will document it to the imq wiki. Any advice/help is appreciated! -- Udv, Nandor _______________________________________________ LARTC mailing list / LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/

marco chrappan wrote: > is there any patch to get icecast working with ipv6? Actually ... which Icecast do you mean, 1.x or 2? Icecast 1.x isn't supported any more, but you might be able to Google for a 3rd party IPv6 patch. If you mean Icecast2, there is support but no "release" yet, you would have to install a snapshot or get the source directly from CVS. It's no big deal,

Hello, I track dovecot m-list, and i wan't migrate to dovecot, but now dovecot has no maildir++ quota in public release(beta etc). Without quota support dovcot not a solution for me. Please if dovecot have a release plan, post to me. Thanks. Udv.: Willy -- PGP GNUPG/1.0 ID = 5BFA0D36 Kupor Laszlo Attila <willy at dunanet.hu> Key fingerprint = 3F68 9483 5B65 8E2F CD30 5326 50F9 5A33 5BFA 0D36

> Intel: > rpm -Uvh ftp://ftp.redhat.com/updates/4.0/i386/util-linux-2.5-29.i386.rpm > > Alpha: > rpm -Uvh ftp://ftp.redhat.com/updates/4.0/axp/util-linux-2.5-29.axp.rpm > > SPARC: > rpm -Uvh ftp://ftp.redhat.com/updates/4.0/sparc/util-linux-2.5-29.sparc.rpm > > All of these packages have been signed with Red Hat''s PGP key. But when you do this,

Hi folks, first of all, sorry for my bad English ^^ and for the fact that I am a Linux N00b. I have a little Problem installing TCng on my Debian System. At the make install command the following error occured: tar: lib/tcng/include/klib/kernel/include: Cannot stat: no such file or directory tar: Error exit delayed from previous errors Can somebody help me ? greets Marcus -- GMX im TV

I use the wellknown nano setup (by Christoph Simon) on a few sites with success. From time to time a user approaches me with problems that seems to originate from the fact that only trafic to the samt DST IP on the net will get out the same link. The problem happens with traffic from applications that contact different IPs in the "same session". An example is Anarchy Online, where

Dear all My current setup is the following: Normal Hosts --------+ eth0 eth1 | +----------+ +-<->| F/W box |--<-> Internet | +----------+ High priority hosts--+ My eth0 is a normal 100MBps LAN and my Internet connection is a 1Mbps ADSL line. What I want to achieve is to have normal hosts to share a big

...proto static table $T1 $IP route append prohibit default table $T1 metric 1 proto static $IP rule add prio $T2 from $P2_NET table $T2 $IP route add default via $P2 dev $IF2 src $IP2 proto static table $T2 $IP route append prohibit default table $T2 metric 1 proto static $IP route flush cache -- Udv, Nandor _______________________________________________ LARTC mailing list / LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/

Hello list, my question is related to svd of a matrix: b=matrix(rnorm(50),10,5) mysvd=svd(b) I would like to compute each xi where xi = di* ui %*% t(vi). I do it by : xlist=sapply(1:ncol(b), function(x1,y) y$d[x1]*y$u[,x1]%*%t(y$v[,x1]),y=mysvd,simplify=F) # result is a list xarray=array(sapply(1:ncol(b), function(x1,y) y$d[x1]*y$u[,x1]%*%t(y$v[,x1]),y=mysvd),c(nrow(b),ncol(b),ncol(b))) #

Hi guys, i have a problem with a configuration what i''m trying to do. I have two computers with linux, A and B, connected in the same network with this configuration: PC1 A: 192.168.192.1 PC2 B: 192.168.192.30 The PC1 A is a firewall doing nat... this one is connected to the internet via an adsl modem and of course it have its own public ip , and the router B is a smtp server but

Hi, I am the network administrator of my company, I know quite well Windows networking and a few about Linux and its amazing routing and QOS capabilities. Right now, we have a bustable T1, which mean that the bill increase with out T1 use. I have decided to find a way to shape the traffic so I can stay at a raisonable speed of 256 kb/s (Up/down) on my T1. I have linux gateway with 2 nics behind a

I just got a query from a user regarding icecast2 and thought I'd throw it out to the mailing list. Is it possible to set up some sort of subscription to an icecast2 audio feed? A student at the University of Cincinnati wants to create a subscription service to an indie radio station and have users sign up, and then get a login to the stream. They would have an unique username and password.