search for: greig

Hi, Two questions: 1 - Say I have average speed and directions for tide and I would like to plot them on a polar plot, but with different colors so I can indicate the two directions. I'm using polar.plot from the plotrix library. How can I add a second "b" and "dir.b" series to a polar.plot? library(plotrix) a = 3 dir.a = 85 b = 4 dir.b = 250 polar.plot(a, dir.a, start =

I have had a visit from our windows buddy the BSOD twice in one day when running R1.6.2 under ESS5.1.24 on a win2000 platform. I wasn't doing anything special, just moving or resizing the emacs window, although I did have 4 or 5 emacs windows open at the time. Has anyone else observed this problem? Thanks, Darryl.

Hi everyone, I am trying to extend an active record model using obj.extend(module). The aim is to overwrite some of the model methods depending on what''s in the object. For example, the base class would be "file", with objects such as "image", and "text". The aim is to be able to something like this: file = File.new() file.extend(Image) file.process

...- data.frame(x=1:10,z=1:10,y=(1:10)^2+10*(1:10)) tfun(dat) generates the output Start: AIC= 43.67 y ~ x + z Error in model.frame.default(formula = y ~ z, data = dat2, drop.unused.levels = TRUE) : Object "dat2" not found Any help or pointers gratefully accepted. Thanks, Darryl Greig (darryl at hpli.hpl.hp.com)

I have a hard disk full of live shows. Each show is in an individual folder (titled by name and date of show), and contains the individual wav files of the show, labeled "disc1track1, disc1track2, etc." It's the same naming scheme in each of the 200 or so folders for each show. I want to convert each audio file to flac - is there a way to do this all at once? I can't just

...rgot to run make. I added 'set -x' and reran make and then ran 'virt-builder -v -x' and it seems to hang at dhclient (see attached log). Shawn On Tue, Jun 30, 2015 at 9:17 AM, Richard W.M. Jones <rjones@redhat.com> wrote: > On Tue, Jun 30, 2015 at 09:07:25AM -0600, Shawn Greig wrote: > > - I tried forcing TCG and it gets to the same spot and stops. > > That excludes the possibility that it's a KVM or kernel bug > (probably). > > > - running make quickcheck passes the tests (see attached) > > > > - I tried a different kernel (3.13.0...

...he quickcheck but virt-builder hangs. - I added 'set -x' to the top of the init script and I don't see any additional output (see attached) Shawn On Tue, Jun 30, 2015 at 2:06 AM, Richard W.M. Jones <rjones@redhat.com> wrote: > On Mon, Jun 29, 2015 at 08:49:26PM -0600, Shawn Greig wrote: > [...] > > Thanks for the detailed bug report. > > The issue is indeed something strange with your host or KVM or your > host kernel (3.13.0-55-generic). As you can see from the end of the > messages: > > > [ 0.371018] EXT4-fs (sdb): mounting ext2 file syst...

Salve, sar? assente dal 18 Agosto al 9 Settembre compreso. Per importanti escalation utilizzi la coda Clarify EUA_CC NTWKST. Se desidera parlare col mio manager contatti Alexander Weigl Cordialmente, Sandro ------------------------------------------------------------------------ Dear sender, I'm absent from August 18th till September 9th included. During this time I wont be able to

...xpected now. I've attached a log containing the strace of dhclient if that helps you or someone else in the future. Thanks for all your help Rich. Shawn On Tue, Jun 30, 2015 at 9:53 AM, Richard W.M. Jones <rjones@redhat.com> wrote: > On Tue, Jun 30, 2015 at 09:41:45AM -0600, Shawn Greig wrote: > > Rich you're right, I forgot to run make. I added 'set -x' and reran make > > and then ran 'virt-builder -v -x' and it seems to hang at dhclient (see > > attached log). > > > + dhclient --version > > + dhclient > > /sbin/dhclient-...

Hello, I am running into problems with virt-builder on my Ubuntu-14.04 install. Please find the checklist below: 1. What are you trying to achieve? I'm trying to build a standard Ubuntu 14.04 disk image. 2. What exact commands did you run? I ran "virt-builder ubuntu-14.04" 3. What was the precise error/output of these commands? The process gets stuck indefinitely at

Hello folks, Any ideas how to do this? data.frame is a data frame with column names "x1",...,"xn" y is a response variable of length dim(data.frame)[1] I want to write a function function(y, data.frame){ lm(y~x1+...+xn) } This would be easy if n was always the same. If n is arbitrary how could I feed the x1+...+xn terms into lm(response~terms)? Thanks Richard -- Dr.

On Mon, Jun 29, 2015 at 08:49:26PM -0600, Shawn Greig wrote: [...] Thanks for the detailed bug report. The issue is indeed something strange with your host or KVM or your host kernel (3.13.0-55-generic). As you can see from the end of the messages: > [ 0.371018] EXT4-fs (sdb): mounting ext2 file system using the ext4 subsystem > [ 0.39...

On Tue, Jun 30, 2015 at 09:07:25AM -0600, Shawn Greig wrote: > - I tried forcing TCG and it gets to the same spot and stops. That excludes the possibility that it's a KVM or kernel bug (probably). > - running make quickcheck passes the tests (see attached) > > - I tried a different kernel (3.13.0-49-generic) and again it passes the...

On Tue, Jun 30, 2015 at 09:41:45AM -0600, Shawn Greig wrote: > Rich you're right, I forgot to run make. I added 'set -x' and reran make > and then ran 'virt-builder -v -x' and it seems to hang at dhclient (see > attached log). > + dhclient --version > + dhclient > /sbin/dhclient-script: line 31: /etc/fstab: No su...

...hift @ARGV; opendir DIR, $dir; while (my $file = readdir(DIR)) { next unless $file =~ /wav$/; my $cmd = qq[flac -8 "$file" ]; print "$cmd\n"; print `$cmd`; } closedir DIR; ----------------------------------------------------------------------------- >From: "Matthew Greig" <mgreig1@lsu.edu> >To: <flac@xiph.org> >Subject: [Flac] Batch Process for wav->flac? >Date: Thu, 1 Jun 2006 18:55:31 -0500 > >I have a hard disk full of live shows. Each show is in an individual >folder >(titled by name and date of show), and contains the...

...s of completed or published bioinformatics applications. The position is available immediately. Salary commensurate with experience. For more information on the activities of the Bushman laboratory, see: http://microb230.med.upenn.edu/ To apply, please send a CV and three references to Caitlin Greig at: cgreig at mail.med.upenn.edu The University of Pennsylvania is an equal opportunity employer.

Hi all, I''m using the older win32 happy backgroundrb in combination with the ''acts_as_ferret'' install as a plugin. Since I''ve installed acts_as_ferret, I haven''t been able to get backgroundrb to start. It keeps failing at the ''acts_as_ferret'' method call in one of my models. Here''s a code snippet of the model: class Book

Hi, I''ve been playing with backgroundrb to batch process a bunch of images on a rails server. The process is working fine when backgroundrb is started from the command line, but seems to choke occasionally (well, quite often) when running as a service. It seems to get stuck on the following line when moving files: FileUtils.move(src, dest, :verbose => true) with the error: Bad

Hi, I''ve started to implement page caches but I''ve hit a brick wall getting a sweeper to clear the cache when needed. It seems that any models that I tell it to observe aren''t being observed properly. If I add the sweeper to a controller the initialize method runs, but no matter what I do the after_save/after_update callbacks aren''t running. Also if I try to

Hi list, I''m trying to figure out the best way to add some functionality to active record. I have a table of files, and need to write a set of core functions that do different things depending on the type of file eg: class file < ActiveRecord::Base def resize ....does stuff end end the problem is the "....does stuff". For example, if the file is an image it