similar to: Best Optimization Routines

On Tue, Feb 13, 2018 at 7:55 PM, JamesRyan(Ryan James)/E&P North America Business Division <rjames at sk.com> wrote: > I have a set of data, the production of oil from a well. And an equation to predict that forecast. > > The equation requires 5 input variables which are real numbers with upper and lower bounds, 1 input variable which must be an integer and 1 input variable

Since 2008, Microsoft (formerly Revolution Analytics) staff and guests have written about R at the Revolutions blog (http://blog.revolutionanalytics.com) and every month I post a summary of articles from the previous month of particular interest to readers of r-help. In case you missed them, here are some articles related to R from the month of December: Hadley Wickham's Shiny app for making

Buenas, Alguno ha probado a usar Microsfot R Open? Segun leo, se han centrado en hacer que R por defecto sea multicore (cosa que podemos hacer usando parallel, foreach...) https://mran.revolutionanalytics.com/documents/rro/multithread Home [mran.revolutionanalytics.com]<https://mran.revolutionanalytics.com/documents/rro/multithread> This site uses cookies for analytics, personalized

Hello Marcos, I sent a serie a year ago to fix some of the ACPI handling in Nouveau and add runtime pm support for laptops with an Apple GMUX (see [0], and especially [1] and [2]). I was told that a more generic work for the runtime pm was in the work, so I let the whole serie slip away. I was thinking of resubmitting the serie without the runtime pm additions, to at least fix those warning/error

Revolution Analytics staff write about R every weekday at the Revolutions blog: http://blog.revolutionanalytics.com and every month I post a summary of articles from the previous month of particular interest to readers of r-help. In case you missed them, here are some articles related to R from the month of January: Princeton's Germ?n Rodr?guez has published a useful "Introduction to

Hi all, I've become quite enamored of R lately, and have decided to try to teach some of its basics (reading in data, manipulation and classical stats analyses) to my fellow grad students at the University of Toronto. I sent out a mass email and have already received some positive responses. One student, however, wanted to know what differentiates the routines that R uses, from those

Hi Gang, I realize this post is not directly related to programing issues with R, however, it appears this may be the best place to ask my question. I am putting forward a request that R be considered "approved" software in my organization. Never an easy task, this is made much more difficult given that it is open source software (sends the IT gang into little fits). So, I am

Hi I have an application that uses the Xwindows graphics library. Things like XOpenDisplay XDrawLine XCreateSimpleWindow XDrawString and many more Under all the CENTOS 4.X systems these were automatically loaded. I dont have these loaded under my CENTOS 5 system. I get a heap of undefined references when I compile the code. Could someone tell me, point me, where these routines now reside on

Hello I want to share some common subroutines between my custom functions. Given the way Puppet loads the .rb files in $plugindest/puppet/parser/functions, does anyone know how should I lay this out? I tried creating a module myutilities def self.blah() ... end end (NOT within the newfunction() call) in one of the (top-level) functions'' .rb file. However, calling

Feature Requests item #1435, was opened at 2005-02-03 12:19 You can respond by visiting: http://rubyforge.org/tracker/?func=detail&atid=414&aid=1435&group_id=85 Category: win32-file Group: Code Status: Open Resolution: None Priority: 3 Submitted By: Daniel Berger (djberg96) Assigned to: Daniel Berger (djberg96) Summary: Move native IO routines to the IO class Initial Comment: The

For those of you developing routines in R and S-Plus (or know others in your organization who do) who are looking for a fast and efficient way to share these algorithms across your organization without building and maintaining complete stand-alone, software applications, the new Spotfire Advantage Solution for R is worth a look. To find out more about this new capability, and to apply for the

This patch adds a parallel set of APIs to the domain builders to allow images and ramdisks to be passed via buffer, rather than via file. This allows usage of the underlying domain building routines in "file-challenged" enviroments. Specifically, xc_linux_build_mem is the buffer oriented version of the file-oriented xc_linux_build. Likewise, xc_hvm_build_mem is the buffer oriented

I have used S-Plus for Windows for some time and have a large collection of personal programs. I have recently installed R-1.1.1 under Linux. I can read the .ssc files from S-Plus into emacs and save to R, but this is apt to be tedious. Any shortcuts to recommend? Will linux R read the _Data files from Windows S-Plus? Would Windows R serve as a useful intermediate transfer? -------------- next

Signed-off-by: Jan Beulich <jbeulich@novell.com> Index: 2007-06-18/xen/arch/x86/hvm/svm/svm.c =================================================================== --- 2007-06-18.orig/xen/arch/x86/hvm/svm/svm.c 2007-06-15 14:05:46.000000000 +0200 +++ 2007-06-18/xen/arch/x86/hvm/svm/svm.c 2007-06-18 10:23:05.000000000 +0200 @@ -1477,7 +1477,7 @@ static void svm_io_instruction(struct vc

Can someone confirm that the EISPACK routines for eigenvalues of symmetric matrix are in base R. They seem to be, but I can't seem to locate where they are in the src tree. Thanks. Chong Gu -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or

Hello All, I would like to use R for k-NN (nearest neighbor) clustering for pattern recognition. However, I don't see it. I don't think 'hclust' or 'kmeans' are what I am looking for. Thanks for your help, Clayton Springer -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read

I am told it is common practice to call C/Fortran routines from one's S-PLUS/R. However is it possible to call S-Plus routines into C and Fortran programs using them as executable functions/subroutines ? Grateful for any answers to this. Regards Ray P.S. Please direct emails directly to rayg at csc.liv.ac.uk as I am not on the mailing list.

Anton recently added support for __attribute__((naked)) in r76198 and r76201. I'd imagine that the GCC "interrupt" and "isr" synonyms would go in similarly. How each target handles the code generation differences will be the interesting part. deep On Tue, Jul 21, 2009 at 3:07 PM, <Sanjiv.Gupta at microchip.com> wrote: > Hi, > Apparently, there is no explicit

> How each target handles the code generation > differences will be the interesting part. Why not use a target specific calling convention? An interrupt is like a normal function call, it only has a different calling convention.

We've used the used attribute to ensure they are not deleted and had no problem. Andrew On Tue, Jul 21, 2009 at 10:07 AM, <Sanjiv.Gupta at microchip.com> wrote: > Hi, > Apparently, there is no explicit support for ISRs in the llvm framework.  I > could not find a matching attribute that can be used to mark a function as > an ISR, which codegen and optimizer can use