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...er of a certain linear model that I have done. However, the tail is wrong. To get the right answer you should type pf(qf(0.05,1,6-3,lower.tail=FALSE),1,6-3,ncp=1.92,lower.tail=TRUE) If one knows the bug, it is easy to get around, but... it shouldn't return the wrong number. -- Matthew L. Fidler fidler at math.utah.edu 421 Wakra Way, Suite 318 Salt Lake City, UT 84108 (801) 581-7125 ------------------------------------------------------------------------- It looked like something resembling white marble, which was probably what it was: something resembling white marble. -- Douglas Adams...

...roblems with the gradient. I was wondering if there is any way to estimate the covariance matrix for the parameters when using the Nealder Meade optimization method. If so is there a book, or article, that I can refer to about how this is done, it would be greatly appreciated. Thanks Matthew L. Fidler fidler at math.utah.edu -- -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !)...

...r their deprecation. They aren't "bad", but we have better tools, and they are in CRAN packages. Similarly, I believe other optimization tools in the core (optim::L-BFGS-B, nlm, nlminb) can and should be moved to packages (there are already 2 versions at least of LBFGS that I and Matt Fidler are merging). And optim::SANN does not match any usual expectations of users. I'm sure there are other tools for other tasks that can and should move to packages to streamline the work of our core team. However, I can understand that there is this awkward issue of actually doing this. I know I...

...'t "bad", but > we have > better tools, and they are in CRAN packages. Similarly, I believe other > optimization > tools in the core (optim::L-BFGS-B, nlm, nlminb) can and should be moved to > packages (there are already 2 versions at least of LBFGS that I and Matt > Fidler > are merging). And optim::SANN does not match any usual expectations of > users. > > I'm sure there are other tools for other tasks that can and should move to > packages > to streamline the work of our core team. However, I can understand that > there is this > awkward...

Hi, Is there a way to turn off the automatic inclusion of "./" at the beginning of a path specified in an \SweaveInput{} instruction? I'd like to create some reusable "template modules" of Sweave code and put them in a standard directory like /Resources/Affymetrix Then the corresponding file that uses one of these would include a command like

...ren't "bad", but we have > better tools, and they are in CRAN packages. Similarly, I believe other optimization > tools in the core (optim::L-BFGS-B, nlm, nlminb) can and should be moved to > packages (there are already 2 versions at least of LBFGS that I and Matt Fidler > are merging). And optim::SANN does not match any usual expectations of users. > > I'm sure there are other tools for other tasks that can and should move to packages > to streamline the work of our core team. However, I can understand that there is this > awkwa...

We are running Samba v1.2 with Unix v3.2 kernal 5.0.6 I am a complete newbie at Unix/Samba. Samba is not a domain controller PC users (Windows XP Pro SP2) logged into the domain are getting prompted for a guest password. When the username prompt pops up, the username is defaulted to guest and is grayed out. If a person logs into the local machine on a pc instead of logging into

Hi, It sometimes happens that some packages get included to R like for example the parallel package. I was wondering if there is a process to decide whether or not to include a package in the core implementation of R? For example, why not include the Rcpp package, which became for a lot of user the main tool to extend R? What is our view on the (not so well known) dotCall64 package which is an

...94EF6 for <samba@lists.samba.org>; Wed, 8 Aug 2001 15:22:26 -0700 (PDT) Received: from pceurp52 (pceurp52.pharm.utah.edu [155.99.40.83]) by nim.oz.cc.utah.edu (8.9.2/8.9.2) with SMTP id QAA05488 for <samba@lists.samba.org>; Wed, 8 Aug 2001 16:26:26 -0600 (MDT) From: "Matthew Fidler" <webmaster@pceurp1.pharm.utah.edu> To: <samba@lists.samba.org> Subject: Having trouble getting samba running. Date: Tue, 7 Aug 2001 16:31:31 -0600 Message-ID: <FAEDIAOOBNIBGHFMCNDPEEEOCAAA.webmaster@www.pharmaceutics.ut ah.edu> MIME-Version: 1.0 Content-Type: text/plain; c...