search for: secondarily

I would like to know if there is a way to do the following command in one step, primarily for speed on large data (5 million elements), and secondarily for readablity. mean(delta[(intersect(which(x[['class']]==0),which(delta<1)))]) Do I really have to rely on an intersect operator? Isn't that O(nlg(n))? Can't I just filter in one step? As an R newbie, I would have guessed I could write mean(delta[which((x[['class'...

...blm, random=~1|gp, method='ML') fitGp1 <- lm(y~1, lmePblm[lmePblm$gp==1, ]) fitGp2 <- lm(y~1, lmePblm[lmePblm$gp==2, ]) (ll22 <- logLik(fit22)) (llGp1 <- logLik(fitGp1)) (llGp2 <- logLik(fitGp2)) # Why isn't (ll22 = llGp1+llGp2)? (ll22 - llGp1-llGp2) # And secondarily, how can I get the residual standard deviations # within each gp from fit22? Thanks, Spencer Graves

Greetings to all, and my apologies for a question that is mostly about statistics and secondarily about R. I have just started a new job that (this week, apparently) requires statistical knowledge beyond my training (as an epidemiologist). The problem: - We have 57 food production facilities in three categories - Samples of 4-6 different foods were tested for listeria at each facility - I ne...

...ssh logins and run ssh on an alternative port. When 'scp'ing files I usually scp them up, then ssh in 'su' root and move them to /var/www/html. I can sftp I realize, but what group can I add my personal account to, but not root, so I can sftp in and put the files in /var/www/html? Secondarily /var/www/html/<my website> is owned by root:root, can I change this to something else so my sftp'ing is easier? apache:apache as owner? -Jason

...t will be in the browser''s cache most of the time, as there''s not much of it and many users go to the app throughout the day. - Basically everything will be over https. So my question is about what web/app server to use, when I care primarily about low latency for responses, and secondarily about ease of setup & admin? And also whether there''s anything to accelerate the RoR rendering performance? (Scaling to multiple simultaneous requests is something I think I have under control...) -- Scott Ribe scott_ribe-ZCQMRMivIIdUL8GK/JU1Wg@public.gmane.org http://www.elevated-d...

...plans for R-Forge? ????? I ask primarily because a problem I reported May 15 and 17 via two different channels has yet to be fixed, and it prevents my development versions of the Ecdat and Ecfun packages from building -- because the Windows version cannot find "Matrix";? see below. Secondarily, the version of R that R-Forge tried to use earlier today was 3.5.3 -- NOT the current version. ????? Assuming you recommend migrating to GitHub, do you have a preferred procedure?? I found "https://gist.github.com/friendly/7269490".? This says it was "Last active 2 years ago&...

...PE VPN (ideally also Win2K AD PDC config / optimisation to suit) - Configuration of group policies / profiles using SAMBA BDC / Win2K AD PDC - Joining Win2K Workstations and WinXP Pro laptops to BDC - Setup backup solutions for Win2K Desktops, XP Pro Laptops, using linux tools on the SAMBA BDC and secondarily (ongoing work): - IPTABLES / CIPE Network setup / optimisation - implementation of direct dial-in PSTN failover backup to CIPE VPN. - other linux server admin consulting, including qmail, apache, bind, etc. The network in question is relatively small (8 W2K Workstations, 1 Win2K Pro server, 1 RH9...

Hello, first of all I'd like to thank all the NUT developers for their gorgeous work and for their efforts to make NUT the best and most complete UPS management software I've ever seen (seriously). Secondarily I'd like to help the NUT project as far as my help is needed, I'm not a programmer (by now...) but I would like to help somehow anyway. I have 3 UPS from the same manufacturer by now, the Mustek PowerMust 1000VA Plus, PowerMust 800VA Pro and PowerMust 600VA USB and the first two of these...

...timistic.? Is there a way to split data for (or preferably during) cross validation procedure to: 1.) Selects a separate validation dataset from 10% of sites 2.) Splits remaining training data into cross validation subsets and most importantly, keeping all observations from a site together 3.) Secondarily, constrain partitions to be similar - ideally based on distributions of all variables It seems that some combination of the sample.split function of the caTools() package and the createdataPartition function of caret() might do this, but I am at a loss for how to code that.? If this is not possi...

On Tue, 2020-07-21 at 14:47 +1000, Damien Miller wrote: > On Mon, 20 Jul 2020, Jordan J wrote: [...] > > Firstly, would the following or some combination thereof be > > possible or is there an obvious impediment. Secondly, if it proved > > possible are the maintainers open to a patch providing it? > > > > 1. Update the SSH ecdsa-sk public key type to contain the

...gt; ????? I ask primarily because a problem I reported May 15 and 17 via > two different channels has yet to be fixed, and it prevents my > development versions of the Ecdat and Ecfun packages from building -- > because the Windows version cannot find "Matrix";? see below. > Secondarily, the version of R that R-Forge tried to use earlier today > was 3.5.3 -- NOT the current version. > > > ????? Assuming you recommend migrating to GitHub, do you have a > preferred procedure?? I found > "https://gist.github.com/friendly/7269490".? This says it was &qu...

I am trying to run a simple nested manova with two levels of nesting, Sires, and Dams within Sires. The goal is to extract the among sires covariance matrix and secondarily, the among Dams within Sires covariance matrix. Both sires and dams are random effects. At present there are four dependent variables, but that may change. This is part of a larger bootstrapping project, so efficiency and the ability to automate the extraction are worth considering. Because it...

...We've patched and rolled custom kernels in the past, but would just as soon not again. Hence, I'd be grateful if you're willing to share your specific experiences with CentOS and P35 or G33 motherboards. I'll compile the responses I get and post them in a consolidated message. Secondarily, I'd like to connect with anyone else doing similar work and/or in similar environments. Currently, we're running a 22-node, diskless (I believe the favored buzzword is now "stateless") cluster of mostly Athlon XP 2500 processors. It's on Centos 3 with Warewulf 2.1.12. T...

I know nothing about your package, but "list" is a terrible name for it, as "list" is also the name of a data type in R. -- Jeff

...r the way of entering the data in glm(), we are always analyzing the same data, which are those presented in table format on Dalgaard's page 229 (these data are in data.frame d in the program below). So I understand that the three ways of entering data in glm() should produce the same results. Secondarily, why are the std.errors in regression 3 slightly different from those calculated in regressions 1 and 2? I am using R version 2.11.1 on Windows XP. Thank you very much. Paulo Barata ##== begin ================================================= ## data in: P. Dalgaard, Introductory Statistics wi...

...ve, as it's not related to interactive vs non-interactive. Instead, make the keepalive setsockopt call in: ssh -- in sshconnect.c, after the setsockopt for SO_LINGER, right before call to packet_set_connection. sshd -- in sshd.c, after the setsockopt for SO_LINGER. 2. Secondarily, for ssh and sshd, ensure packet_set_interactive is called for ssh2 also if appropriate. ----------------------- As an aside (as information for anyone else with the same problem), I need keepalives to keep my connections from hanging after thirty minutes due to an ISP (Cox at work) router tha...

...9;ll think about this first and let you know. Feel free to brainstorm ideas (on the list or just via email to me if you prefer). > My motive (maybe clarifying this helps a bit): I'm interested in the > internal workings of a compiler and how smart can a compiler can be, > for fun. Secondarily, tocommunicate with the optimizer when writing in > C. I would also like to improve the communication/interface, believe me... In addition to talk above, I'd also recommend to look at http://lists.llvm.org/pipermail/llvm-dev/2019-December/137632.html and the `assume` directive we added to...

...changes the defaults for "xlab" and "ylab". ????? Would anyone care to comment on this? ????? In particular, might there be any interest among the R Core Team of adding "matplot.Date" and "matplot.POSIXct" to the "graphics" package? ????? Secondarily, might anyone have any thoughts about the defaults for "xlab" and "ylab" in "graphics::matplot"? ????? I ask, because the Jim Ramsay, Giles Hooker and I are preparing a new release of "fda", and Jim asked me if we needed to to have "matplot" m...

Hi Valery, On Tue, 2007-04-10 at 13:15 +0200, Valery Khamenya wrote: > Hi, > > where could one find any LLVM development roadmap for this > and perhaps next year? About the best "roadmap" we have is the list of enhancements in Bugzilla:

Hi! I'm interested in what attributes in LLVM mean, specifically how to say that the result is always the same for the given input parameters. The main thing would be to merge two calls with the same parameters when the function is declared but not defined. (just like two stores). I'll call this property mergability. %1 := call @test(%0) %2 := call @test(%0) and the optimization would