search for: josip

...to do stacked area plots (like the kind in Excel) in R. I think that polygon may work but it would require a bit of manipulation of my data. I was hoping for an easier way. An example of what I'm trying to do can be found here: http://jcharts.sourceforge.net/samples/stackedArea.html Thanks, Josip

...it sends bye I am not sure but that could be some missconfiguration issue or a bug? so it's like this: side A sends bye to asterisk, asterisk responds with 200 OK to side A, then it sends INVITE to side B, expects 200 OK from side B, and then sends ACK and BYE to side B Thanks, Josip -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20091016/2ead83d6/attachment.htm

...eas, or points where to look? -- Launched AGI Script /var/lib/asterisk/agi-bin/rad-auth.agi [Oct 22 18:21:45] ERROR[9853]: utils.c:1126 ast_carefulwrite: write() returned error: Broken pipe -- <SIP/916-fc001968>AGI Script rad-auth.agi completed, returning 0 Best regards, Josip -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20091022/12ecd019/attachment.htm

...h earth 6 East water 7 East water 8 East water 9 East water 10 East water 11 South air 12 South air 13 South air 14 South air 15 South air 16 West fire 17 West fire 18 West fire 19 West fire 20 West fire Thanks in advance, Josip

...even where there are no observations with that combination in the data set. At first, it seemed like this would not be think that aggregate is probably the way to go, but there doesn't seem to be an appropriate summary function (FUN) available. Thanks in advance for any help in this matter, Josip

Hello! If I have more than a hundred analog telephones (analog lines) that need to be connected to Asterisk PBX, what kind of hardware do I need, and where can I buy it? Thanks in advance!

Hi, I see a round of bug fixes and well as xenbus were pulled upstream. Is anything else going into .38? -- 2. That which causes joy or happiness. _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

...or: set.seed(23) y<-rbinom(100,1,0.1) x<-rnorm(100) fit.1<-glm(y~x1, family=binomial(link="logit")) library(car) sim.fit.1<-sim(fit.1, 1000) #Simulate the parameter estimates of fit.1 1000 times plot(sort(invlogit(sim.fit.1$beta[,1]+sim.fit.2$beta[,2]*mean(x1)))) Thanks, Josip

...cmr", "country", "year") xyplot(u5cmr ~ year | country , ylab = "U5 cmr (per thousand)", data = df, type = "l", lty = 1, col ="red", xlab="Year", as.table=T, lwd=2) R version 2.7.2 Patched (2008-09-20 r47259) on Mac OS 10.5 Thanks, Josip

Hi, when I have made a decision tree with rpart, is it possible to "apply" this tree to a new set of data in order to find out the distribution of observations? Ideally I would like to plot my original tree, with the counts (at each node) of the new data. Reagards, Jay

I was playing with SASL authentication a bit today and I wasn't able to get libvirt to authenticate against PAM (or anything else except the sasldb, although I didn't try Kerberos). Does anybody know off the top of their head what mechanisms/password check options work? I'm trying to figure out if I'm attempting the impossible. Dave

...l had the same problem. Does anybody know how I can solve this and why I am getting this behavior? One more tidbit: the earliest date for which the date conversion is "correct" is 1969-04-15, while the most recent date for which the century is "incorrect" is 1967-11-05. Thanks, Josip Research Associate Human Security Report Project School for International Studies Simon Fraser University Suite 7200--515 W. Hastings St. Vancouver, BC V6B 5K3 Canada

...f the countries above has two war episodes). Thus, the new data frame should look like this: country year war 1 Angola 1975 1 8 Angola 1982 1 10 Burundi 1989 1 14 Burundi 1993 1 17 Chad 1965 1 27 Chad 1975 1 Any suggestions as to how this can be done? Thanks in advance, Josip R version 2.7.2 Patched (2008-09-20 r47259) Mac OSX 10.5.5

...the "green" observations, since none of these has a "select" value of 1. So, the new data set would look something like this: fact x1 x2 x3 select blue 23 2.2 1.1 1 blue 34 2.8 0.9 0 red 43 6.2 1.4 0 red 33 5.2 1.5 1 red 35 4.2 1.6 1 red 28 4.4 1.4 0 Thank you for your help, Josip Josip Dasovic Research Associate Human Security Report Project School of International Studies Suite 7200 Simon Fraser University 515 West Hastings Street Vancouver , BC CANADA V6B 5K3

Hi, Let's say that I have a set of column names that begin with the string "Xyz". How do I extract these specific columns? I tried to do the following: dataframe1[,grep("Xyz",colnames(dataframe1))] But it does not work. What is wrong with my expression?

Hi, I have a dataframe column from which I want to calculate the number of 1's in each entry. Some column values could, for example, be "0001001000" and "11110000111". To get the number of occurrences from a string I use this: sum(unlist(strsplit(mydata[,"my_column"], "")) == "1") However, as my data is not in string form.. How do I convert

Package: xen-hypervisor-4.1-amd64 Version: 4.1.4-3+deb7u4 Severity: critical Hi, Not sure how come I'm the first one to file this kind of a bug report :) but here goes JFTR... http://xenbits.xen.org/xsa/advisory-123.html was embargoed, but advance warning was given to several big Xen VM farms, which led to e.g. https://aws.amazon.com/premiumsupport/maintenance-2015-03/

Package: xen-utils-4.0 Version: 4.0.1-2 Hi, When you change XENCONSOLED_ARGS in /etc/default/xend, there's no normal way to apply it. Even if you do '/etc/init.d/xend stop', that doesn't stop xenconsoled, despite the fact the analogous 'start' action did start it. There isn't even a separate init script action to stop it, it has to be killed manually. Same goes for

Package: xen-utils-3.2-1 Version: 3.2.1-2 Severity: wishlist Hi, this morning I spend some time to find out how to log console output of Xen guest domains into a file in dom0. I ended up using a quick 'n dirty solution: mario:/usr/lib/xen-3.2-1/bin 0-# diff -u xend.orig xend --- xend.orig 2009-03-02 16:49:49.000000000 +0100 +++ xend 2009-03-02 16:16:03.000000000 +0100 @@ -100,7 +100,8 @@

If my aim is to select a good subset of parameters for my final logit model built using glm(). What is the best way to cross-validate the results so that they are reliable? Let's say that I have a large dataset of 1000's of observations. I split this data into two groups, one that I use for training and another for validation. First I use the training set to build a model, and the the