similar to: Writing non-graphic (text) output to PDF

Hi, all. I'm new to R. I've been a SAS programmer for 20 years. I seem to be having trouble with the most basic task - bringing a table in an *.RData file into a data.frame object. Here's how I created the *.RData file. library(RODBC) db <- odbcConnect("*******") df <- sqlQuery( db , "select * from schema.table where year(someDate)=2006" ) save(

Hi, all; I'm new to R. Have been a SAS developer for over 20 years. Whenever I create a new table - you call them dataFrame objects - or modify an existing one, I like to open the table in a grid with horizontal and vertical sliders so that I can scan across the table and (especially) look at all four corners. If I made a gross error, it often shows up when I look at the corners of

I've searched all the archives and can't find anything relating to my problem. I have a 128 node cluster. Al NICS are Nvidia. I have them on a network with other machines. I do PXE installs of Fedora on them. These 128 nodes have a problem with the install. The initial DHCP requests get answered, the machine accepts and then the TFTP sequence takes place. The second DHCP request is

Hi, pretty new with R and LaTeX here... I'm trying to use the latex() function from the Hmisc table with Sweave. When I try: pdflatex myfile.tex I get an error that reads: ! Undefined control sequence. l.22 \ctable It seems like this is an optional package for Tex that I haven't installed? My googling skills have neglected to locate instructions for how to install ctable on a Mac,

Dear Fred, If x1 and x2 are *not* normally distributed, you can use independent component analysis (ICA) which is based on the idea that x will be "more normal" than either x1 and x2 following the central limit theorem. See package(fastICA) by JL Marchini, C Heaton, and BD Ripley for details. HTH Thomas > -----Original Message----- > From: Feng Zhang [mailto:f0z6305 at

Full_Name: Tim Heaton Version: 2.8.1 OS: linux-gnu Submission from: (NULL) (143.167.4.162) Hi, In my version of R, the stats package splinefun code for fitting a Fritsch and Carlson monotonic spline does not guarantee a monotonic result. If two adjoining sections both have over/undershoot the way the resulting adjustment of alpha and beta is performed can give modified values which still do

Has anyone tried a Vina T-1 Integrator as a channel bank with Asterisk? They appear to be plentiful, but I want to make sure I'm not buying a brick. THX/BDH

Hi, I am running CentOS 5.3. 64 bit version. I have tried updating the OS but every time I run an application I need it reports that Glibcxx_3.4.9 is missing. I tried to do a search for this but cannot find it for my system. When CentOS upgraded to 5.3 I had hoped that the new Glibcxx would have been included but it is not. Is there an easy way to update the OS to include this? You can

Hello :) I have a problem with the Net::HTTP library... The Net::HTTP library [1] uses a Net::HTTPResponse object for all it''s responses from web servers. This class has many subclasses, such as HTTPSuccess, HTTPRedirecttion, etc. When obtaining a response, the library suggests to check what it is by testing the class of the returned object - using case/when or kind_of? (which it does

Hi, I'm working with timeseries data. The values are every 5 seconds and each series can last up to 4-5 days. To generate the x-axis labels, I'm doing the following: ========================= # Variable for displaying hours on the x-axis rtime <<- as.POSIXct(round(range(timedata), "hours")) # Variable for displaying days on the x-axis stime <<-

Thanks Brian, and thanks again for the included definitions <grin> - that helped too. Your comments are really helping clear many questions. I suppose our intensions are to become an IXC. So if my local carrier is sporting old technology, they'll provide TDM services. So if I understood you correctly, the "in-band signaling" is typically SS7, and the alternative is typically

Hi, In my version of R, the stats package splinefun code for fitting a Fritsch and Carlson monotonic spline does not appear to guarantee a monotonic result. If two adjoining sections both have over/undershoot the way the resulting adjustment of alpha and beta is performed can give modified values which still do not satisfy the required constraints. I do not think this is due to finite precision

Hi, very new to R here... I have a data frame called 'set' with 100k+ rows in it that looks like this: subject timestamp yvalue traceabs subjtrace 1 1 1992-07-12 06:05:00 12 1 1-1 2 1 1992-07-12 06:10:00 15 1 1-1 3 1 1992-07-12 06:15:00 17 1 1-1 4 1 1992-07-12 06:20:00 20 1 1-1 5

Hi, I'm trying to learn R for a project I'm working on. I know several programming languages, so I'm comfortable with the syntax. What I can't figure out is how to import the file of time series data that I have and parse it into individual series. The data was given to me in Excel, but I can output it to tab-delimited or csv. I've been able to pull in the entire table with

Pardon my ignorance, but I was hoping someone could clear up something for me. - For a few POTS lines, digium has a single port card for that, or a T1 card to a channel bank. - For 10 or more lines, digium has a T1 or E1 card for that too based on PRI channels - For 100's to 1000's of lines, I suspect a soft-switch is in order??? A traditional phone company will sell: - POTS lines for

Remote work possible. Location: Columbia, SC Duration: 12+ months Rate: $60/hr Daily Responsibilities: Ruby coding, using rails, testing, generating ad hoc reports for client as needed, providing daily status updates to team, Presence on internal IM system during work hours. Required Skills : RUBY, RAILS, GIT, MYSQL, CUCUMBER, RSPEC, JQUERY, EXCELLENT, LINUX, OS X, JSON, COMMAND

Please let me know your interest in following. Location: Columbia, SC Duration: 12 months+ Rate: $65/hr 1099/c2c Required Skills: RUBY, RAILS, GIT, MYSQL, CUCUMBER, RSPEC, JQUERY, EXCELLENT ORAL AND WRITTEN COMMUNICATION SKILLS, TEST-DRIVEN DEVELOPMENT, LINUX, OS X, JSON, COMMAND LINE, SQL, SSH, HAML, SCSS Thanks Sandeep Sandeep Jain Software People Inc. www.softwarepeople.us

Hello R users, I am trying to calculate the stochastic lambda for a published matrix population model using the popbio package. Unfortunately, I have been unable to match the published results. Can anyone tell me whether this is due to slightly different methods being used, or have I gone wrong somewhere in my code? Could the answer be as simple as comparing deterministic lambdas to

The following is a message to be sent to the President of the United States of America. Although we may not be able to do a great deal from where we are, but for the people of America just knowing we care and feel their sadness will help. Please put your name on the following list and send it to all you know and who care. If you are the 100th name and every 100th there on could you please also

Hello :) Having just gone through the (admittedly simple) API of Mocha to learn how it works, I wrote a quick guide (190 lines) to help others get up to speed. I''ve attached it as RDOC and as HTML. It is a first draft - please help me improve by giving feedback ! Contents : Overview - Quick overview of Mocha Unit testing, mock object and stubs - Very quick introduction to mock