similar to: [Bug 51207] New: Background corruption in Firefox w/ cairo

I have a shorewall 2.0.14 running on a single interface machine (nwww in the log below) that is attempting to be well screwed down. The policy file reads:- #SOURCE DEST POLICY LOG LEVEL LIMIT:BURST fw net DROP info net all DROP info # The FOLLOWING POLICY MUST BE LAST all all

I have a standard 3 interface shorewall setup and I want to receive multicast stuff from ''net'' -> ''loc''. This requires me, first, to do an IGMP join which involves 192.168.1.x -> 224.0.0.x being NATed out as the ''net'' interface''s IP address. Obviously replies have to be NATed back to ''loc'' addresses. Can

>From the help document on KalmanLike, KalmanRun, etc., I see the linear Gaussian state space model is a <- T a + R e y = Z' a + eta following the book of Durbin and Koopman. In practice, it is useful to run Kalman filtering/smoothing/forecasting with exogenous factor: a <- T a + L b + R e y = Z' a + M b + eta where b is some known vector (a function of time). Some other

Does anyone have any information or recommendations for ADSL PCI Cards for Linux boxes? E.g. which ones are supported? How much are they? etc. Dirk -- Please Note: Some Quantum Physics Theories Suggest That When the Consumer Is Not Directly Observing This Product, It May Cease to Exist or Will Exist Only in a Vague and Undetermined State.

Suddenly I am getting undefined symbol errors having updated to 2.3.7. Jul 18 01:02:49 localhost dovecot: indexer-worker: Error: User <someone> lookup failed: Couldn't load required plugin /usr/lib/dovecot/modules/lib95_imap_sieve_plugin.so: dlopen() failed: /usr/lib/dovecot/modules/lib95_imap_sieve_plugin.so: undefined symbol: command_hook_register (I think I fixed this one by a

The BBC are currently trialling multicasting the Olympics. This requires multicast and IGMP to be available. As far as I can make out, in 2.0.8 at least, all multicast addresses are filtered out and, to my naive eyes, can''t be re-enabled. Please prove me wrong :-) Dirk -- Please Note: Some Quantum Physics Theories Suggest That When the Consumer Is Not Directly Observing This Message,

I am trying to use KalmanSmooth to smooth a time series fitted by arima (and with missing values), but the $smooth component of the output baffles me. Look at the following example: testts <- arima.sim(list(ar=0.9),n=100) testts[6:14] <- NA testmod <- arima(testts, c(1,0,0)) testsmooth <- KalmanSmooth(testts, testmod$model) par(mfrow=c(2,1)) plot(testsmooth$smooth,

Dear all, I'd like to discuss about a possible bug in function StructTS of stats package. It seems that the function returns wrong value of the log-likelihood, as the added constant to the relevant part of the log-likelihood is misspecified. Here is an simple example: > data(Nile) > fit <- StructTS(Nile, type = "level") > fit$loglik [1] -367.5194 When computing the

Hi All R Experts, I met with below mentioned statistics in paper "Stock Index Volatility Forecasting with High Frequency Data" by Eugenie Hol, Siem Jan Koopman http://ideas.repec.org/p/dgr/uvatin/20020068.html I would like to ask that what is "Box-Ljung portmantacau statistic based on N squared autocorrelation" ? Is it same as "Box-Ljung Statistics" of stats

On 21 Jul 2019, at 23.14, Dirk Koopman via dovecot <dovecot at dovecot.org> wrote: > > Some supplemental information: > > This is happening on every email delivered into Dovecot via LMTP. The curious things are that the message is a) successfully delivered and b) sieved into the correct directory. > > Another observation is that: > >

Hello everyone, Since my question is quite theorical, I am not sure whether it is the right place to ask, but anyway... I am working on time series and I looked at some way to fit my data through arima models. Since these data are updated frequently, I was looking at a way to update the model "on line" (to get a kind of recursive estimation) So the next step was to express the arima

Hi, Few days ago I posted a question to r-sig-finance, which I thought would be an easy one. To my surprise I have received no replies, which makes me think that it is either harder than I thought, or that it makes no sense. I am reposting the message (with some modifications) on the R-help in a hope to get some leads, suggestions for alternatives, etc. My apologies to those who had seen this on

Anyone know how to esimate parameters in the system: x[k]=Ax[k-1]+ B + Gv[k-1] y[k]=x[k]+Du[k]+Hw[k] a system with exogenous u[k] in the measurement eq., v,w are iid, both eq. are gaussian. Thanks, Oyvind --------------------------------- [[alternative HTML version deleted]]

Hi *, Firstly, thank you so much for your time to read my email. I am currently interested in how to use R to predict time series from models fitted by ARIMA. The package I used is basic stats package, and the method I used is predict.Arima. What I know is that ARIMA parameters are estimated by Kalman Filter, but I have difficulty in understanding how exactly maximum likelihood (ML) estimator

To whomever it may concern, I'm a young Industrial Engineer working on Senior Design at Georgia Tech and have found the StructTS method to be excellent for the training set for my forecasting project. There's only one problem: I don't actually understand what a Structural Time Series IS. I've looked up resources on it, and get that essentially you're dividing the Time

Hello there I ` m a newbie in R and have a question about the output of write.table My command looks like this: write.table(datatr$V1[data.chull],file="outr.txt", quote = FALSE, sep = "\t") In the outputfile (outr.txt) I have an "x" in the left corner and a new row with numbers for each column(1,2,3...). I just want the values in my file. What should I change in

On Thu, Mar 19, 2015 at 11:12:42AM +0100, Peter Zijlstra wrote: > So I was now thinking of hashing the lock pointer; let me go and quickly > put something together. A little something like so; ideally we'd allocate the hashtable since NR_CPUS is kinda bloated, but it shows the idea I think. And while this has loops in (the rehashing thing) their fwd progress does not depend on other

On Thu, Mar 19, 2015 at 11:12:42AM +0100, Peter Zijlstra wrote: > So I was now thinking of hashing the lock pointer; let me go and quickly > put something together. A little something like so; ideally we'd allocate the hashtable since NR_CPUS is kinda bloated, but it shows the idea I think. And while this has loops in (the rehashing thing) their fwd progress does not depend on other

> Dec 11 17:46:54 kines imap(nando at kines.dyndns.org): > opendir(/usr/libexec/dovecot/imap) failed: Not a directory My guess (you haven't provided logs or configuration information) is that you have a misconfiguration of your mail delivery agent. It looks like postfix is trying to deliver your mail to a directory that is actually a file. I'd troubleshoot that. If you get nowhere

I have Debian Etch with Samba. I windows clients I do not get any errors when move files to the /mnt/videos on the server. However n Linux clients I do get some errors. (Using rox-filer or the mv command-line). This are the errors: bash >>> mv post.txt share/ mv: preserving times for `share/post.txt': Invalid argument mv: setting permissions for `share/post.txt': No such file or