similar to: *** caught segfault *** when using impute.knn (impute package)

hi, i am not able to extract the p-values from the Manova function in the car library. I need to use this function in a high-throughput setting and somehow need the p-values produced. Any ideas? Best regards Bettina Kulle Andreassen -- Bettina Kulle Andreassen University of Oslo Department of Biostatistics and Institute for Epi-Gen (Faculty Division Ahus) tel: +47 22851193 +47 67963923

I think the code is part of the RTAQ package but is not included in it, as I obtained it from https://r-forge.r-project.org/scm/viewvc.php/pkg/RTAQ/R/HAR_model.R?view=markup&root=blotter&sortby=author&pathrev=1028. It is not my code and I make no claim to other's good work, and apologize if I should even be posting it I am not sure, but in the transform function it allows to

I am working with xts dependent data, and my code is as follows (the problem is explained throughout): dat <- getdat("prices") dat <- read.zoo(dat, sep = "",format="%d/%m/%Y %H:%M", tz="", FUN=NULL, regular=TRUE, header=TRUE, index.column=1, colClasses=c("character", "numeric")) dat <- as.xts(dat)

Hi all, I am a beginner trying to use R to work with large amounts of oceanographic data, and I find that computations can be VERY slow. In particular, computational speed seems to depend strongly on the number and size of the objects that are loaded (when R starts up). The same computations are significantly faster when all but the essential objects are removed. I am running R on a machine

Hi - I'm having trouble trying to get "Point'n'Print" working. I (think I?) have set it up as per the HOW-TOs but here's what happens... I login as "root" in the "MAXP" domain to the client (gservxp). I use "Network Neighbourhood" to navigate to the server (lambada). I then open up "Printers and Faxes" - just for info, the Add

This message is in MIME format --_=XFMail.1.3.p0.Linux:990422185944:4782=_ Content-Type: text/plain; charset=us-ascii R-0.64.0 on RedHat Linux 5.1 Some problems with multivariate fast fourier transform. I have attached the dump of a 30 x 3 matrix that seems to reliably reproduce these problems 1) mvfft doesn't like vectors. It complains about not having enough memory: R>

On Friday 05 October 2007 03:54, puppet wrote: > #829: Multiple source with recursion error > -----------------------------+--------------------------------------------- >- Reporter: paul | Owner: michael > Type: defect | Status: closed > Priority: normal | Milestone: unplanned > Component: library |

Hi, How do i convert from Maildir to dbox using the convert plugin? My users reside in /home/user/Maildir. In the dovecot.conf file i've set up convert_mail = dbox:%h but I am not sure about the syntax. Im getting the error: Couldn't create mailbox directory INBOX Mailbox conversion failed, exiting Thanks -- Kjartan

Hi I have a dataset from biological data with forty samples whichh relate to four different treatments. Each sample has thousands of values but as usuual contains missing values I want to use knn to imput these missing values. I am doing tthis using knn.impute. Do I need to specify the various groups or can I just use the knn.impute command on the whole dataset together. Also I am setting

Hello, I'm hoping for some help implementing a general optimization problem in R. I'd like to write a program that for a vector of non-negative input values, x, returns a non-negative "normalized" vector y such that sum(y)==1, and y <= maxx (vector of maximum values), and for which sum((x-y)^2) is minimized. Additionally, I'd like to remove (0,minx) from the domain of each

Hi , is it possible to calculate ld-measures D, D', r and perhaps corresponding p-values with r IF THE PHASE IS KNOWN? The genetics - package provides the LD function only for ambigious phase. Thank you very much Bettina Kulle

Dear Professor Schaefer I am experiencing a technical difficulty with your mix package. I would appreciate it if you could help me with this problem. When I run the following code, R 2.5.1 and R 2.6.0 crashes. It's been tested on at least 2 windows machine and it is consistent. Execution code it's self was coped from the help file of imp.mix. Only thing I supplied was a fake dataset.

Dear R-help, I am trying to impute missing data for the first time using R. The norm package seems to work for me, but the missing values that it returns seem odd at times -- for example it returns negative values for a variable that should only be positive. Does this matter in data analysis, and/or is there a way to limit the imputed values to be within the minimum and maximum of the actual

Jakob, What exactly can you describe in this change language? There is a lot of research happening now on techniques to identify the best sequence of optimizations for a particular program, or just the best output form for the program. There are no really good infrastructures for this kind of work, but we have been interested in making LLVM useful for such work. (LLVM has been used

> On Sep 12, 2014, at 10:27 AM, Dan Gohman <dan433584 at gmail.com> wrote: > > > More generally, I don’t see a compelling reason for LLVM to add intrinsic support for the version you’re proposing. Your choice can easily be expanded into IR, and does not have the wide hardware support (particularly in GPUs) that the IEEE version does. > > The IEEE version can also be

hi all, I have used LLVM extensively over the last 2 years. I have realized a so called change framework that based on the LLVM framework. Basically it is a framework that augments the JIT to understand "changes", such that a mutator process can formulate changes in a change language (inspired by DTrace's D), which is too compiled to LLVM and sent to the application process.

Hi, Is the http://xenbits.xensource.com/linux-2.6-xen.hg tree still being updated? if not, what''s the preferred Linux tree to track that has all of the Xen bits? Thanks, Muli _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

On Jul 21, 2008, at 1:21 PM, Stefanus Du Toit wrote: > Hi, > > We would like to extend the vector operations in llvm a bit. We're > hoping to get some feedback on the right way to go, or some starting > points. I had previously had some discussion on this list about a > subset of the changes we have in mind. > > All of these changes are intended to make

Hi, We would like to extend the vector operations in llvm a bit. We're hoping to get some feedback on the right way to go, or some starting points. I had previously had some discussion on this list about a subset of the changes we have in mind. All of these changes are intended to make target-independent IR (i.e. IR without machine specific intrinsics) generate better code or be

Hi, I wonder if the UID's in the UIDLIST will ever change for a given email? Eg with courier it is recreated sometimes, but can i 100% rely on that the UIDs will never change? Or is there anything else i can rely on that will never change? The reason I'm asking is that i want to link certain tasks etc etc to an email, and the only way to get a unique link is that if the uidlist or