similar to: RODBC and schemas

I am running R on Ubuntu Heron. I recently updated to R 2.8.0 from the default (2.6) in the Ubuntu heron repository by adding deb http://cran.stat.sfu.ca/bin/linux/ubuntu hardy/ I updated all packages installed in /usr/lib/R/site-library and those in my home directory /home/duncan/R/i486-pc-linux-gnu-library/2.6 without obvious issues. I installed adehabitat and gpclib, which should be good

Does anyone have a way of producing solid shapes other than spheres in rgl? I am using rgl to produce a simple visualisation of a forest model results using "lollipops". Its just a bit of fun, but as many of the trees are pines I would like to depict their crowns as cones. If there is a solution I need it to work under windows. Here is the example. library(rgl) library(misc3d)

Hello, I've seen this question asked in the archives but no clear reply or solution provided. So, just to be sure it is not possible in R: Can I replace backslashes with slashes in a string ? I am writing a GUI for R with the Rpad library. I have a "browse" button for data loading and Windows return a path string with backslashes. I need to convert them into slashes to use the

Hello, My question is the following. Has anyone put together an "idiots" checklist of the steps needed to build a (small personal) package under Windows, or documented their own experiences of building packages under Windows? I ask this as last week there were some very interesting comments regarding the advantages of putting personally written functions together as a package

Could anyone help with what should be a simple task? I have data as a fixed format (fortran) table. I have no trouble getting it into R using read.table. Each column is separated by a space, including the first column that begins with a space, and aligned. It reads into R as if separated by tabs. However I want to manipulate two columns of data then write the results out into exactly the

Thanks for the input! --Albin On Sat, May 12, 2018 at 6:00 PM, Orestes Zoupanos <oresteszoupanos at hotmail.com> wrote: > Hi Albin! > > There may be some details at: https://tools.ietf.org/html/rfc7845#section-6 > > Otherwise, I hope someone else on this list might be able to give a better > formula for estimating packet size. > > Regards, > > Orestes >

Note also that the packet size you give the encoder also acts as an absolute max on the bitrate. For example, if you ask for 32 kb/s VBR but give a max packet size of 120 bytes, then you're absolutely certain the bitrate will never go over 48 kb/s. Jean-Marc On 05/12/2018 12:42 PM, Albin Stigö wrote: > Just a follow up... I guess I was a bit confused about the VBR > setting. I realise

Hello, I'm working on an Opus encoder block for GNUradio (a signal processing toolkit). I was wondering if there's some formula/heuristic for estimating the packet size average case / worst case given a certain encoder setting (assuming VBR). I need to provided a reasonable estimate to the GNUradio memory allocator. --Albin

Hi! I'm currently using a non-CentOS system, and wondering where I can find the GPG keys so I can verify the checksum file? The page on the website (https://www.centos.org/keys/) only give information where I can find them on an already installed system. Regards, Albin

Dear List, yes, me again trying to work with qplot ;-) I would like to make several single plots within a loop, like this (simplified and so on...): trials <- c("A","B","C") mycolours <- ("wheat","darkolivegreen","lightgreen",

Hello everyone, I hope this is a fair enough question, but I don’t have access to a copy of Bates and Pinheiro. It is probably quite obvious but the answer might be of general interest. If I fit a fixed effect with an added quadratic term and then do it as an orthogonal polynomial using maximum likelihood I get the expected result- they have the same logLik.

Hello! After performing an analysis with betadisper, package vegan I would like to plot the results - so far, so good. But I would also like to "tune" a little bit the plotting characters, as '+' and 'x' are a little to similar... My (boiled down) code: [See session info at the bottom of the mail, vegan is vegan_2.0-3] mod <- betadisper(mydata, mygroups,

Hi. Just wanted to tell you that I''ve just uploaded Albuin - a music player I''ve been working on - to RubyForge. Albuin is heavily inspired by Muine - a music player for GNOME with a really nice and simple UI. As I''m stuck on windows (photoshop, autocad, archicad...) Albuin is my attempt to "port" Muine to windows. Using Ruby and WxRuby as a bonus

Hi. Attached you find an attempt to adding MediaCtrl to WxRuby. It''s only tested on windows (compiled with msvc 6.0). Everything seems to be working fine except for a small problem with a few functions: wxFileOffset Seek(wxFileOffset where, wxSeekMode mode = wxFromStart); wxFileOffset Tell(); //FIXME: This should be const wxFileOffset Length(); //FIXME: This should be const

I have a weird problem with creating a new record when using PostgreSQL. From inside script/console ... >> entity = Entity.new >> entity.first_name = "Foo" >> entity.last_name = "bar" >> entity.save Throws an exception due to the following SQL error: duplicate key violates unique constraint. The application was working fine before and suddenly

On 2016-04-28 21:08, Andreas Benzler wrote: > repository gpg can be found in > /etc/pki/rpm-gpg/ > > read the repo file(s) in > > /etc/yum.repos.d/ > > cat /etc/yum.repos.d/CentOS-Base.repo > # CentOS-Base.repo > # > # The mirror system uses the connecting IP address of the client and the > # update status of each mirror to pick mirrors that are updated to

Dear List, Is there a possibility to change the font-face for a part of the title of a plot? For example I have the following... plot(nirs, type="l", xlab="Wellenl?nge [nm]", col="darkslategray", main = "Spektrum Deschampsia caespitosa") ...and I would like to change the part of the title-string "Deschampsia caespitosa" to italics? Is

Hi. How do I best capture *all* key events in a frame. Specifically: In Albuin I want to delete selected songs in the playlist when the user presses ''del'' - no matter what control in the frame happens to be in focused atm. What event should I bind to and to which control? (as a side note, the latest svn of albuin fixed the alexs'' problem with sequel-2.x - never, ever,

hello everyone, i'm trying to run a postgresql service on my newly-installed centos4 box. i have been able to recreate my users, set up the permissions, and restore the database dump. also, i can already log-in to my databases. there is, however, one annoying problem. whenever i type \du (or \d or \l) on the psql prompt, i get the following error: ERROR: relation

I have 2 models, entity and client. Entity has_one client and client belongs_to entity. Entity has attributes name and legal_name. Entity also has an unique index on (lower(name)). The pKey for both is the conventional Rails id. Client has a fKey constraint on entity_id and is indexed in entity_id. In controllers/clients_controller.rb I have: # GET /clients/new # GET /clients/new.xml