similar to: supsmu produces segfault when handed all NAs. (PR#9519)

supsmu(periodic=TRUE) can crash R by reading before start of array. To reproduce: set.seed(1) xx <- runif(29000) yy <- rnorm(29000) span <- 0.49 i <- 1 while(i < 200){ cat(i,"\n") int <- supsmu(xx,yy,periodic=T,span=span) i <-i+1 } results in: 1 2 3 4 5 6 7 8 9 Program received signal SIGSEGV,

I used the supersmoother function in the modreg package as follows: super <- supsmu(ilogemp,award) Then I decided that I might want additional explanatory variables (other than ilogemp) in my model. The ppr function in modreg seemed a logical extension of supsmu from univariate to multidimensional explanatory variables. As a "check" I ran the following: pprest <-

Dear all, I have been doing tests using SVM, random forests and PPR. The data is from a data stream (that is, the data for training and for test is always increasing / changing). With SVM and random forests everything is ok, but with ppr there are situations where it crashes. For the examples I have used I noticed that if one of the variables has just one value (it can happen), it crashes for

I am having problems when calling "supsmu" in R 1.6.2 installed on RedHat 8.0. I used the rpm provided on the R site. "supsmu" seems to have not been installed by default - (i.e., as part of the modreg package). It also does not occur as part of any of the contibuted packages - so there apparently is no question about installing it from contributed libraries. Can anyone help?

Hello, I'm trying to use the speexlib but I just can't do it. I've made just like the example (on the site) says. Some times I get SIGFAULT. Also, I'm reading the input_frames from /dev/dsp (directly). What is missing here? speex_bits_init(&bits); enc_state = speex_encoder_init(&speex_nb_mode); speex_encoder_ctl(enc_state, SPEEX_GET_FRAME_SIZE, &frame_size);

I don't like very much mithology or fantasy names. A portmanteau is more professional (even if it sounds funny). For now IMHO the best proposal is Omnipiler and OmniC, even if the last one reminds too much of C. Maybe Omnic (with the lowercase c), or Omnip are better. Simple, elegant and somehow reminds of something technological (to me at least :P). So my idea is to list some key words and

Petr Pikal said: > I am not really a R specialist but for this task I use function: and he pasted his code into the email. I reindented the code, and wrote a fragment to experiment with it. Here it is: --------------------------------------------------------------------------- plot.yy <- function(x, yright, yleft, yleftlim=NULL, yrightlim = NULL,

We have the following setup. 192.168.0.1 NAT router 192.168.0.3 eth0 192.168.0.50 eth0:0 Two postfix instances. The first bound to 192.168.0.3 and the second to 192.168.0.50. The problem is that the NAT router can''t port forward the same port to two IPs. Is there any way to redirect outgoing port 25 from 192.168.0.50 to 192.168.0.3? -- Robin Lynn Frank - Director of

Hi lily, You can get fairly good starting values just by eyeballing the curves: plot(y) lines(supsmu(1:20,y)) lines(0.6*cos((1:20)/3+0.6*pi)+17.2) Jim On Wed, Jun 21, 2017 at 9:17 AM, lily li <chocold12 at gmail.com> wrote: > Hi R users, > > I have a question about fitting a cosine curve. I don't know how to set the > approximate starting values. Besides, does the method

Hi It is usually not recommended but if you insist maybe library(plotrix) ?twoord.plot twoord.plot(lx=D[,1],ly=D[,2], rx=D[,1], ry=D[,3]) or plot.yy(x=D[,1],yright=D[,3], yleft=D[,2]) which allows only one x axis (see below). Cheers Petr plot.yy <- function (x, yright, yleft, yleftlim = NULL, yrightlim = NULL, xlab = NULL, yylab = list(NA, NA), pch = c(1, 2), col = c(1,2), linky

>>>>> "Jose" == Jose Ramon G Albert <toots at info.com.ph> writes: Jose> I have just downloaded this freeware version of R (which seems Jose> to be a clone of S). I was wondering if anyone knows where I Jose> could obtain R or S functions which provide nonparametric Jose> regression curves, e.g. kernel estimators or smoothing Jose> splines.

I now have versions of code that is destined (I believe) for 0.63 which is in a suitable state for comment. The files are at ftp://ftp.stats.ox.ac.uk/pub/R (Our www server is being moved, so may be intermittently down, but this ftp server should be stable.) All are R packages, for the moment for personal use only (no re-distribution). Use with 0.62.3 or 0.63 (although I am aware of some

In running R CMD check I get an error I can't debug. Would someone please let me know if they spot a syntax error in the code below or if there is a workaround for the parse error? Thanks -Frank Error in parse(file, n, text, prompt) : parse error Error in codoc(package = "Hmisc") : cannot source usages in documentation object 'plsmo' Execution halted * checking for

Thank you very much peter. It worked out nicely. I have additional question. How can I get Y-axis on log-scale? Thank you very much in Advance, Eliza UoS PP ________________________________ From: PIKAL Petr <petr.pikal at precheza.cz> Sent: 23 November 2017 16:22:39 To: Eliza Botto; r-help at r-project.org Subject: RE: adding percentage secondary y-axis Hi It is usually not

What I did was to plot your initial values, then plot the smoothed values and guess the constants. That is, I got an "eyeball" fit to the smoothed values. As I have described this as "gross cheating" in the past, you should either split your data, estimate on one subset and then test on another, or estimate on your data and test on a replication. If you get pretty much the same

The build system rolled up R-3.0.1.tar.gz (codename "Good Sport") this morning. The list below details the changes in this release. You can get the source code from http://cran.r-project.org/src/base/R-3/R-3.0.1.tar.gz or wait for it to be mirrored at a CRAN site nearer to you. Binaries for various platforms will appear in due course. For the R Core Team Peter Dalgaard These

Author: sethg Repository: /hg/zfs-crypto/gate Revision: f760b35007245e21ef293a575e88c6e30f3b3d5c Log message: 6430823 shifting the night away, the SEL goes home empty-handed Files: update: usr/src/cmd/fm/modules/i86pc/sfx4500-disk/ipmi_plugin.c

I've rolled up R-2.5.0.tar.gz a short while ago. This is a development release which contains a number of new features. In particular: - Object name completion by integration of package 'rcompletion' by Deepayan Sarkar - New recommended package 'codetools' by Luke Tierney - New Rscript front-end, which enables shell-like R scripting also, a number of mostly minor

I've rolled up R-2.5.0.tar.gz a short while ago. This is a development release which contains a number of new features. In particular: - Object name completion by integration of package 'rcompletion' by Deepayan Sarkar - New recommended package 'codetools' by Luke Tierney - New Rscript front-end, which enables shell-like R scripting also, a number of mostly minor

me22 wrote: > One of the nicer project names I've seen recently is Alexandria, for a > book database program ( http://alexandria.rubyforge.org/ ). It > unfortunately fails the searchability test, but does brilliantly at > reminding you what it is. Along these lines, is there any mythical characters or historical persons which are associated with translation (which is the primary