search for: underpinnings

Can someone please recommend to me a book on the programming language that R is based on? I'm looking for a foundational book that teaches the logic of the S language. It seems that knowing the underpinnings of the language can only make using R a bit easier. Any leads are greatly appreciated . . . Matt. [[alternative HTML version deleted]]

...unable to process home/_myUser_/Rtempdir/ff1a831d500b8d.ff. and some warnings. In the original computer, this temporary file is deleted each time I exit R, and my expectation is that data is actually stored in the .ffData and .RData that I have here. But maybe I don't realy understand the underpinnings of ff. In thois computer, my username is different, so user "xyz" does not exist. I tried changing the option "Rtempdir" but no luck. In addition, when I open the .ffData file to see what is inside, there is only a path to the ff1a831... temporary file. As information about ff...

Hi all I have a glusterfs cluster underpinning a KVM virtual server in a two host setup. Today the cluster just froze and stopped working. I have rebooted both nodes, brought up the storage again. I can see all the vm files there but when I try to start the vm the machine just hangs. How can I see if gluster is trying to synchronise files between the two servers? thanks Shaun -------------- next

For the last couple months, Nuance has performed extensive testing on how the Opus codec performs in the speech recognition task. I'm hoping to publish a full report in the coming months, but until then all I have is a teaser. Opus performed within about 1% of the WER (Word Error Rate) of unencoded audio. This is compared to about 5% for Speex, which was the previous codec of choice. Well

Hi! I''m planning a booking system in rails, and I have the following issue: There will be room_types. I can implement this with STI in the rooms table, or with a separate table room_types. Each room type will have its special features. For example, a double room can be: -- Posted via http://www.ruby-forum.com/.

...to libcxxabi.dylib at runtime has been a hiccup, tho. It works but seems a shame to hack emutls.c into the libc++abi code when the objects are already sitting there in the executable, but (AFAICT) have the wrong visibility setting to allow use. At present I don't seem to know enough about the underpinnings to see how to change the visibility settings on the emutls objects from libclang_rt when placed into the executable. Appreciate any thoughts on this, thanks for your interest, and sorry for the slight divergence above. Ken (MacPorts dev)

...decision has come back to bite me. Several new "thingys" that the boss wants, among other things, are forcing me to implement Exchange 2003. Because I know that Exchange 2003 requires AD and my company has three offices separated by a WAN, I'm going to be forced to rip out my Samba underpinnings. The fact is, I don't know the best way to accomplish this. I know the one way that this will work is to bring up an AD domain beside the Samba domain and move things around by hand - but that is going to cause a unbelievable nightmare with user profiles, and machine accounts, and all the oth...

I am pleased to announce the release of GUK (Project Guest VM Microkernel), which is an enhanced version of Mini-OS that underpins the Guest VM virtual machine. Guest VM is an implementation of the Java platform, written almost completely in Java, running directly on Xen. Although GUK was developed specifically for Guest VM, it can be used stand-alone in a similar way to Mini-OS. The main

I am pleased to announce the release of GUK (Project Guest VM Microkernel), which is an enhanced version of Mini-OS that underpins the Guest VM virtual machine. Guest VM is an implementation of the Java platform, written almost completely in Java, running directly on Xen. Although GUK was developed specifically for Guest VM, it can be used stand-alone in a similar way to Mini-OS. The main

Dear R users, I'm currently visualizing my data using scatter3d from the "Rcmdr" package. I have data points which can be separated in two classes. Data points from class 'A' should be colourised red and data points in class 'B' should be colourised 'blue'. No matter what I try, the data points are always blue. I attached a (very) minimal example to

If I try the following: class foo { define bar ($text) { file {"/tmp/foo.txt": content => $text, } } bar { "hello": text => ''Hello World'', } } class foo2 inherits foo { Foo::bar["default"] { text => ''Hello World Again'', } } I get: "Syntax error at '':''; expected

Greetings all The help file for GAMM in mgcv indicates that the log likelihood for a GAMM reported using summary(my.gamm$lme) (as an example) is not correct. However, in a past R-help post (included below), there is some indication that the likelihood ratio test in anova.lme(mygamm$lme, mygamm1$lme) is valid. How can I tell if anova.lme results are meaningful (are AIC, BIC, and logLik

Hello, i''m writing an application that needs geocoding information for locations outside of the US. I''m using the brainoff.com geocoding service mappoint = Net::HTTP.new(''brainoff.com'', 80) response = mappoint.get(''/geocoder/rest/?city=Gent,BE'') logger.debug response.body and the body of the response is in the following form : <rdf:RDF

when installing dotnet 2.0 the install crashes ive tried clearing winetricks cache but that doesn't seem to work here's the errors im getting any help is appreciated Code: lithium at lithium-laptop:~$ ./winetricks ------------------------------------------------------ Instaling .net 2.0 runtime. Can take several minutes. See http://wiki.winehq.org/MicrosoftDotNet for tips.

Hi people, here is a job that we have open in the US. *First I want to stress:* *You must be a US Citizens to be eligible to apply.* The official description is below, but here is my take on it. We run Linux where possible, but we have some Windows servers where needed. We use Puppet and Capistrano - but we have some way to go to make this seamless. We are heading towards CI/Agile/Blahblah

I was able to get the loop to increment from -999 to 0 using IR directly. That got rid of the cmpq. The carry i was after was able to be obtained using the intrinsic @llvm.uadd.with.overflow.i64, however there is no way to add with carry and have it realise that the resulting *carry out* cannot exceed 1. It actually writes the carry to a byte, and then uses logical operations on it, which slows

On 12 June 2010 00:51, Eli Friedman <eli.friedman at gmail.com> wrote: > On Fri, Jun 11, 2010 at 3:28 PM, Bill Hart <goodwillhart at googlemail.com> wrote: >> Hi Eli, >> >> On 11 June 2010 22:44, Eli Friedman <eli.friedman at gmail.com> wrote: >>> On Fri, Jun 11, 2010 at 10:37 AM, Bill Hart <goodwillhart at googlemail.com> wrote:

Position: Statistician in a systems biology team focused on metabolic disorders such as diabetes and obesity. The position is part of a statistics group supporting Pfizer global research and development. Role and Responsibilities: The statistician will be an integral member of a systems biology team which develops and/or uses computational and statistical approaches to manage and derive

A couple of weeks ago I made an inquiry on window computation details that has so far gone unanswered - unsurprisingly so, I now realize, for it was way too involved. Let me try again with a simplified version, in the hope that some nice OpenSSH developer could please provide an answer. What is the rationale underpinning the sending of a window adjust packet, as implemented in channels.c? Until

...et at the mouse when the control key is released because I have some vision difficulties. Whatever happens here, it can't be very difficult to stop noticing this. I have been rather intensively playing this for about a week now, and these are the only difficulties I have noticed. The general underpinnings are excellent. I can live with the above glitches, so keep up the good work. System: UBUNTU 10.4 updated to current tested stuff.