similar to: East European

Dear all, I have two vectors and connect the points by line segments: x <- c(1990,1994,1995,1997) y <- c(30,40,80,20) plot(x,y,type="l") I want to get the values of y's on these lines at missing x's, i.e., at 1991,1992,1993,and 1996. Is there a simple way to do this? Best regards, Remigijus mailto:remigijus.lapinskas at maf.vu.lt

Hello R-help, My vector aa has some NA's: > aa_c(NA,1) > aa=="NA" [1] NA FALSE > aa==NA [1] NA NA How can I detect NA's? In other words, I would like my answer to be TRUE FALSE. Best regards, Remigijus mailto:remigijus.lapinskas at maf.vu.lt -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help

Dear All, There is an example for the priceIts function (the its package) which does not work for me as expected. > ?priceIts > x1 <- priceIts(instrument = c("^ftse"), start = "1998-01-01", + quote = "Close") Error in validObject(.Object) : invalid class "its" object: Missing values in dates > x2 <-

Dear all, I have a function MYFUN which depends on 3 positive parameters TETA[1], TETA[2], and TETA[3]; x belongs to [0,1]. I integrate the function over [0,0.1], [0.1,0.2] and [0.2,0.3] and want to choose the three parameters so that these three integrals are as close to, resp., 2300, 4600 and 5800 as possible. As I have three equations with three unknowns, I expect the exact fit, i.e., the SS

Dear all, I got this error message > library(dprep) > mardia(Savg) Error in cov(data) : 'x' is empty But with the same data, I got > library(mvnormtest) > mshapiro.test(Savg) Shapiro-Wilk normality test data: Z W = 0.9411, p-value = 0.6739 What does the error message "Error in cov(data) : 'x' is empty" mean? Thanks a lot! Jiao

The last two times I have originated message threads on R or Bioconductor I have received the message included below from someone named Patrick Connolly. Both times I was the originator of the message thread and used what I thought was a unique subject line that explained as best I could what my question was. Patrick seems to be implying that I am abusing the R and BioC help newsgroups in this

Is it possible to fit a lagged regression, "y[t]=b0+b1*x[t-1]+e", using the function "lag"? If so, how? If not, of what use is the function "lag"? I get the same answer from y~x as y~lag(x), whether using lm or arima. I found it using y~c(NA, x[-length(x)])). Consider the following: > set.seed(1) > x <- rep(c(rep(0, 4), 9), len=9) > y <-

Dear All, R 1.9.1, Windows When copying and pasting a few lines from the 'predict.Arima' help, I get an error message: > data(lh) > predict(arima(lh, order = c(3,0,0)), n.ahead = 12) Error in eval(expr, envir, enclos) : Object "xreg" not found On the other hand, the following is OK: > data(lh) > predict(arima0(lh, order = c(3,0,0)), n.ahead = 12) $pred Time

During debugging of H323 trunk side (using Jeremy Macnamara's H323 driver in ~/channels/h323) a couple of things come don't quite work as advertised... 1/ the following line in extensions.conf explicitly sets the outgoing caller ID (required in my case for downstream GK processing..) exten => _1NX.,1,SetCallerID,6400047602100 exten => _1NX.,2,Dial,H323/${EXTEN:1} what

John Todd wrote.... > Cisco has an 802.11 phone called the 7920, which is apparently > shipping now. It is very expensive (>$550 USD) and only runs SCCP at > the moment, which is Cisco's proprietary VoIP protocol. However, if > it falls in line with some of Cisco's other high-end VoIP equipment, > that means it should have a trailing-edge SIP image running by

John Todd wrote.... > For those of you wanting to salvage your Cisco ATA-186 after > inadvertent locking, or after recovering your devices from a vendor > who has locked them, here is a rainy-day project for you: > somedoc.pdf..... Immediately strides to ATA, rips off cover... woohoo, EEPROM is socketed.... well maybe I'll just copy the contents of a working ATA into the

I can confirm that both are compiled properly: A) PHINode *PN; for (BasicBlock::iterator I = H->begin(); PN = dyn_cast<PHINode>(I); I++) .... B) for (BasicBlock::iterator I = H->begin; isa<PHINode>(I); I++) { PHINode *PN = cast<PHINode(I); .... } I'll make a patch for whatever solution do you prefer (this problem is a showstopper for more than a dozen

Hi there, I've hit a bump in writing postscript files with special characters in the WinAnsi encoding on a windows machine. Here's some sample code: ########################################### postscript(file = "test.eps", encoding="WinAnsi.enc", width = 3, height = 5.5, onefile = TRUE, horizontal=FALSE, family = "sans", title =

Most mornings, I have over a screenful of messages mostly from R-help and it's very useful to have them threaded. However, the usefulness of threading is lost when posters reply to a message and then change the subject instead of creating a new message. People who don't have a mail client that can display email in threads are probably unaware that this sort of thing can happen in ones

> Message: 5 > Date: Fri, 12 Sep 2003 13:24:13 -0400 (EDT) > From: "David C. Troy" <dave@toad.net> > To: asterisk-users@lists.digium.com > Subject: [Asterisk-Users] 7206 as SIP->PSTN Gateway? > All, > > I know you can use, say, a 2620 w/2 port FXO card as > a SIP gateway. Clearly you can use the 5300, 5800, and > MGX8850 too. > >

We have some small networks with connectivity to the Internet through firewall routers.? The smallest has one Windows 7 system and three Linux systems including both CentOS 6 and CentOS 7 machines.? The Windows 7 systems have full Adobe packages that are updated regularly and are trouble free. On the Linux systems, evince has been our go to product for viewing and printing .pdf documents.? This

Does anybody know how to produce a East-European character "??" - "c with a v-shaped hat " in R (in text or plot)? I do know how to get "??,??" - "s,z, with a v-shaped hat", but not this one. Thanks in advance for any suggestions, Ales Ziberna P.S.: I am using Windows XP and R version 1.9.1 (details below) $platform [1]

Hi, after a lengthy but unsuccessfull search I couldn't come up with a solution to the following problem: I would like to have a "comma" instead of a "point" as the decimal point in my graphics, i.e. postscript and pdf files, for I write my thesis in German. My system is: OS: Debian Unstable R-Version: 2.0.1 System locale: de_DE at euro Could someone, please, help

From the thread..... > Subject: Re: [Asterisk-Users] IAX <> IAX trunking... DP cache? > Date: 20 Aug 2003 11:29:59 -0600 > From: Steve Meyers <steve-asterisk@spamwiz.com> > >>Brian West wrote: >> >>>I would use the latest CVS for one. And try again. >> >>Unfortunately, I've tried numerous times to get a current CVS trunk

With R 2.3.1 on Windows, I've noticed that it defaults to the "WinAsci.enc" encoding, which throws up an error when viewed with the default install of GhostScript/GSView (versions 8.51/4.7 respectively). I didn't have this problem prior to upgrading to 2.3.1 as I can view all my old PS graphs and they don't have the WinAsci encoding. I've got around this problem by