similar to: Regarding Soft Independent Modeling Computational Analysis

Hi When we use the sav_gol command in R , it shows an error which says: " error in as.matrix". We've downloaded the necessary packages. Kindly help us with this issue. If there is any other function to perform Savitzky-Golay smoothing in R, please let me know. With Regards Reynolds

I have used PCA for data classification by visual examination of the 3D scatter plot of the first 3 principal components. I now want to use the results to predict the class for new data. I have used predict.princomp to predict the scores and then visualise the results on a 3D scatter plot using the rgl library. However, is there an R function that will fit the new data to the class assignments

Hello, Normally, in addition to such qdisc scheduler mechanisms as FIFO, PQ, WRR, WFQ, are there any more? Then, there is a confusion on scheduler in Linux enviroment: Assume there is a qdisc, such as RED as a leaf qdisc in a router, we know, if there is packet which want to enqueue the packet, the Function red_enqueue is called, but when the packet leave the queue(when the Function red_dequeue

I'm using an SVM as I've seen a paper that reported extremely good results. I'm not having such luck. I'm also interested in ideas for other approaches to the problem that can also be applied to general problems (no assuming that we're looking for spirals). Here is my code: library(mlbench) library(e1071) raw <- mlbench.spirals(194, 2) spiral <-

> Dear R Helpers! > > bgtest{lmtest} performs the Breusch-Godfrey test for higher > order serial > correlation. > > Is the Higher Order Correlation function already programmed in > R I couldn't find it? > > Sergei Petrov > ?acf ?pacf HTH, Bernhard ---------------------------------------------------------------------- If you have received this e-mail

You are right, maintainer does keep a list of model's packages. So how do I use a variable instead of $adaboost$? getModelInfo()$adaboost$library Also, server not found: http://rwiki.sciviews.org/doku.php?id=getting-started:reference-cards:getting-help On Tue, Aug 1, 2017 at 11:46 AM, Bert Gunter <bgunter.4567 at gmail.com> wrote: > I have provided you all the

hello, i'm reading the doc at http://xiph.org/ogg/vorbis/doc/Vorbis_I_spec.html and the link to the paper http://www.iocon.com/resource/docs/ps/eusipco_corrected.ps doesn't work. Could anyone correct the link and/or mirror this paper ? Thanks, YG --- >8 ---- List archives: http://www.xiph.org/archives/ Ogg project homepage: http://www.xiph.org/ogg/ To unsubscribe from this list,

Hi On http://www.xiph.org/ogg/vorbis/doc/vorbis-spec-intro.html there is a link to a document titled 'The use of multirate filter banks for coding of high quality digital audio' that explains window functions for iMDCT. I would very much like to read that document, but the link is broken. If someone would send me the document or a working link to it, I would be very happy. Thanks in

On Nov 5, 2007, at 2:55 AM, Pekka Jääskeläinen wrote: > Hello LLVM people, > > Our customizable TTA target [1] is capable of having plenty of > registers > and register file ports to improve instruction level parallelism and > reduce spills. It's totally up to the designer of the particular TTA > processor how much the processor has registers and register file >

Is there a document describing the guts of SCEV anywhere? I have a simple question. When looking at a linear SCEVAddRecExpr with a constant step recurrence (that is, getStepRecurrence returns SCEVConstant), is the constant in terms of bytes or in terms of "index," in that the byte offset is calculated by taking the step and multiplying it by the data size of any memory operation its

Gordon Henriksen wrote: > Can you be more specific the algorithm for which you need type > metadata in a write barrier? No algorithms I am aware of perform any > tracing from a write barrier. > This one does: http://citeseer.ist.psu.edu/cache/papers/cs2/442/http:zSzzSzwww.cs.technion.ac.ilzSz~erezzSzPaperszSzms-sliding-views.pdf/an-on-the-fly.pdf > Write barriers are

Hello there, apologies for cross-posting my question is not an S/R question but there is so much knowledge concentrated in those lists that I thought someone could point me in the right direction. A few months ago I read an article in a referenced journal comparing some data mining programs, among which there was Insightful's I Miner, SAS' Entreprise Miner, SPSS' Clementine (I think)

Chris Lattner wrote: > On Thu, 12 Apr 2007, Fernando Magno Quintao Pereira wrote: >>> I'm definitely interested in improving coalescing and it sounds like >>> this would fall under that work. Do you have references to papers >>> that talk about the various algorithms? >> Some suggestions: >> >> @InProceedings{Budimlic02, >> AUTHOR =

On Tue, 26 Jun 2007, [ISO-8859-1] Alberto González wrote: > The problem is that what i'm instrumenting is loads and stores, plus > function call arguments and return values, which have no signedness > information. Why do you need this? -Chris > El 26/06/2007, a las 17:03, Anton Korobeynikov escribió: > >> Hello, Alberto. >> >>> I'm using llvm for

You should read the section on Indexing in the Introduction to R document that comes with R, regarding $ and `[[`. -- Sent from my phone. Please excuse my brevity. On August 1, 2017 2:44:18 AM PDT, Dimlak Gorkehgz <rain8dome9 at gmail.com> wrote: >You are right, maintainer does keep a list of model's packages. > >So how do I use a variable instead of $adaboost$? >

>> As part of the advanced compilers course semester project (at >> UIUC), we >> are starting to implement array dependence analysis for LLVM. Great! This is something we've needed for a long time. > I'm currently working on a similar project and hoping to finish it in > about two weeks. Cool! I think the most critical part of this is to get a good

Full_Name: Nick Efthymiou Version: R1.5.0 and above OS: Red Hat Linux Submission from: (NULL) (162.93.14.73) With the introduction of the functions rowSums(), colSums(), rowMeans() and colMeans() in R1.5.0, function "SEXP do_colsum(SEXP call, SEXP op, SEXP args, SEXP rho)" was added to perform the fast summations. We have an excellent opportunity to improve the accuracy by

Hello LLVM people, Our customizable TTA target [1] is capable of having plenty of registers and register file ports to improve instruction level parallelism and reduce spills. It's totally up to the designer of the particular TTA processor how much the processor has registers and register file resources along with other TTA components. We have ported LLVM 2.1 to produce an intermediate TTA

I appreciate your suggestions, some follow-up questions though.... >1) LLVM has the capabilities to do everything that you are trying to >re-implement. >2) Have you looked at the C backend? It recreates loops. It may not >create "for" loops but you can hack on it to do that. I wonder if you mean "goto elimination technique" by Ana Maria Erosa (

Toward a better register allocator, I'm attempting to understand the dataflow information available to the allocator. What's the difference between LiveInterval information and LiveVariable information? If a LiveInterval is based on a linear ordering of the machine instructions, isn't it rather conservative in nature? Let's say I have a typical diamond CFG: A