similar to: calling external .EXE file in R macOSX

Hello, I am using odesolve to simulate a group of people moving through time and transmitting infections to one another. In Matlab, there is a NonNegative option which tells the Matlab solver to keep the vector elements of the ODE solution non-negative at all times. What is the right way to do this in R? Thanks, Jeremy P.S., Below is a simplified version of the code I use to try to do this,

Is there any R package addressing problems of constrained optimization ? I have the following "apparently" simple problem: Given a set V with fixed cardinality: nv Given a set S whose cardinality is a parameter: nHat Let the cardinality of the intersection S.and.V be: nHatv The problem consists of maximizing nHatv/nv subject to a penalty if nHat >

Hi there, I have machine running: Linux 2.2.20 Samba version 3.0.14a (debian package) Check the end of the email for the samba config file The samba machine is sharing a directory and it is validating users through a windows 2k PDC. Everything works if I use windows/linux clients, but when I try to use a share directory from a macosx client (10.4.4) using the finder (GUI), it doesn't work.

Hello all, Years ago, I used to work with tripwire for system monitoring. Last time I checked with "yum search tripwire", there is no hit. IIRC, it used to be packed by default on older Redhat distros. Any suggestion for an alternative of tripwire for my CentOS 5.6? Cheers, -- ********************************************************************** Viet Nhat General Joint Stock

Note: This is somewhat related to Wine as fullscreen window support for X11 does not exist, at present, in the base X11 code. Many folks have posted threads asking why this is not so. Bottom line: Without good xrandr support, there will NEVER be true fullscreen support nor the ability to open X11 sessions with sized windows without using the virtual desktop. This is sorely needed and

Hi We are getting more and more email from Mac users asking how they can connect their MacOSX based Asterisk server to a PSTN phone line. This has led to two ideas ... 1) Mid term: set up a donation fund to sponsor the development of Zaptel drivers for MacOSX Note: if everyone who downloaded the Asterisk installation package for MacOSX during the last two months since its release would donate

According to this page, http://www.apple.com/macosx/technology/unix.html In addition, Java, Ruby, Python, and Perl have been extended to support DTrace, providing unprecedented access for monitoring the performance characteristics of those languages. When I do dtrace -l | grep -i perl on MacOSX 10.5.2. I don''t see any perl providers so I am not sure how I could monitor perl scripts via

Hi I started to work with a new platform: MacOSX Leopard 10.5.4.0 (coming from Ubuntu-Linux) and I tried to use Wine HQ with some XP programs that they worked successfully in Ubuntu with WH. Now, actually, they work fine as well in MacOSX (so congratulations) however, I remember that in Linux I was able to create a link from my desktop to run directly the application and now I do not know how to

Dear all, this is my first message to this list. I hope it is not off topic (and should have been posted to R-help for example). I have R-2.3.0 installed on a couple of systems, including powermac G5, iBook G4 (both with MacOSX 10.4.6), windows xp and linux (kubuntu 5.10). When trying to install package aroma from authors web site I found that R for macosx crashes with segfault. This

Hi all. I've recently uploaded a package (bnlearn) to CRAN. It builds fine on both Linux (32 and 64 bit) and Windows, but fails on MacOSX ix86 because of C90 vs C99 issues: http://www.r-project.org/nosvn/R.check/r-patched-macosx-ix86/bnlearn-00install.html Since I've no MacOSX machine at hand, I would like to ask you: why is C99 not the default for gcc on MacOSX ix86? Is it safe to

A minor problem ... Since several weeks the "Daily checking results for contributed packages with R-devel" for MacOSX seems to be broken, respectively the "check" file is empty. Please follow the links http://cran.r-project.org/bin/macosx/ and http://cran.r-project.org/bin/macosx//r-devel. Does anybody know, where to find the checking results of R-packages for MacOSX?

All advanced MacOSX users: Before I go and totally mess up the MacOSX Wiki page, I want INPUT and if you are willing to do updates, please advise so that I don't step on your work (and toes). Direct, off list and out of forum replies are requested. I've turned off the spambot so you won't get those nasty messages anymore. I have better ways of dealing with spam. Thank you. James

I have built Dovecot 1.0 test 67 under MACOSX. But I can not find any tutorial on how to setup it. Please allow me to explain my need. I want to setup a local imap server, and then import all my email from Mail.app and Gnus into it. Thus I can choose to read emails with any client. It's only a single user environment. Could anyone instruct me if there is any tutorial for Dovecot MACOSX

I've applied this, with the difference that the select timeout is 30 seconds to match the poll timeout. It looks like libshout treats a timeout as a fatal error? On Monday, 04 February 2002 at 08:32, SKoT McDonald wrote: > Resubmission of patches with curteous nods from the MusicKit Project... > > - SKoT > > ----- Original Message ----- > From: "Stephen Brandon"

I am developping a package (pgirmess) that since long does not go through CRAN MacOSX checks, just because I have this command in one of the examples. text(mydata[,3],mydata[,4],paste(round(dirs,0),"?"),cex=0.7) It makes: <ERROR: re-encoding failure from encoding 'latin1'> text(mydata[,3],mydata[,4],paste(round(dirs,0),"+ + + + cleanEx() +

I have R 1.9.1 on MacOSX. The automated package download appears broken in this version. Is there any documentation on how to compile and install this the tseries package on MacOSX? I've looked around and tried a few things but with luck. Thanks! -Francisco

Hi, I have this code to decode ogg data: unsigned long PSS_OggStream::DecodeOggVorbis(OggVorbis_File *psOggVorbisFile, char *pDecodeBuffer, unsigned long ulBufferSize, unsigned long ulChannels) { int current_section; long lDecodeSize; unsigned long ulSamples; short *pSamples; unsigned long ulBytesDone = 0; while (true) { #ifdef WIN32 lDecodeSize = ov_read(psOggVorbisFile,

Hi, WINE 1.2.2, Return to Castle Wolfenstein retail patched to 1.4.1, OS X 10.6.6, Mac Pro 2010 with ATI 5770. The error message is as stated in the title. According to a post here: > Newer AMD and NVIDIA drivers have so many OpenGL Extensions that Quake 3 engine based games crash when probing the extensions at game launch. > > 2 solutions: > > Download these fixed binaries

Dear All, During the last few days I've been trying to get ggplot2 installed in my Mac but when installing dependencies I cannot access dichromat. Error in download.file(url, destfile, method, mode = "wb", ...) : cannot open URL 'http://cran.stat.sfu.ca/bin/macosx/leopard/contrib/2.15/dichromat_1.2-4.tgz' Any suggestions? Accept my apologies if this is not the right

dimensio: > >The place to put this information is the MacOSX wiki page, which looks to be sorely in need of updating. An experienced >Mac user needs to do it. http://wiki.winehq.org/MacOSX > I agree that the MacOSX page needs a serious clean out, but I still would like the sticky on the forums as well. Never hurts to have two locations for the same information until xrandr support is