search for: heaton

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2011 Aug 19
1
Writing non-graphic (text) output to PDF
...==== # Write the debt structucture to the output PDF. plot.new() title("DEBT") str(debt) # ====================================================================== dev.off() # Turn off the PDF device. # ************************** End of Program **************************** Ed Ed Heaton Project Manager, Sr. SAS Developer Data and Analytic Solutions, Inc. 10318 Yearling Drive Rockville, MD 20850 Office: 301-520-7414 eheaton at dasconsultants.com www.dasconsultants.com <http://www.dasconsultants.com/> CMMI ML-2, SBA 8(a) & SDB, WBE (WBENC), MBE (VA & MD) ed at heaton...
2011 Aug 12
2
Getting data from an *.RData file into a data.frame object.
...;- load("T:/R.Data/table2006.RData") Memory used by RGui jumped to 191,512 KB. So, it looks like the data loaded. However, debt2005 is of type character instead of data.frame. > ls() [1] "debt2005" > class(debt2005) [1] "character" > Help, please. Ed Ed Heaton Project Manager, Sr. SAS Developer Data and Analytic Solutions, Inc. 10318 Yearling Drive Rockville, MD 20850 Office: 301-520-7414 eheaton at dasconsultants.com www.dasconsultants.com <http://www.dasconsultants.com/> CMMI ML-2, SBA 8(a) & SDB, WBE (WBENC), MBE (VA & MD) ed at heaton...
2011 Aug 08
1
Display a DataFrame in a data grid
...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 the table. I just can't seem to find how to evoke such a display. Can anybody help me here? Ed Ed Heaton Project Manager, Sr. SAS Developer Data and Analytic Solutions, Inc. 3057 Nutley Street, #602 Fairfax, VA 22031 Office: 301-520-7414 Fax: 703-991-8182 <mailto:eheaton@dasconsultants.com> eheaton@dasconsultants.com <http://www.dasconsultants.com/> www.dasconsultants.com CMMI ML-2, SBA...
2010 Mar 22
3
ctable error with Hmisc and Sweave (on a Mac)
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,
2008 Jun 16
1
PXE boot problem.
...r on the non-working network is an Extreme Aspen. The main router on the working network is a Cisco 6800. One problem I have is that the 128 nodes are all headless so I can't see any logging information on the serial port during the install. Any suggestions are appreciated. Thanks -- Tony Heaton HPC-5 (505) 667-9015 theaton at lanl.gov 'But when a long Train of Abuses and Usurpations, pursuing invariably the same Object, evinces a Design to reduce them under absolute Despotism, it is their Right, it is their Duty, to throw off such Government, and to provide new Guards for their Futur...
2003 Aug 15
0
Is it possible to separate two independent components from arandom variable?
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 labs.tamu.edu] > Sent: 15 August 2003 17:34 > To: R-Help > Subject: [R] Is it possible to separate two independent > components from > arandom variable? > > &g...
2004 May 02
1
Channel Bank - Vina T-1 Integrator
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
2009 Jul 20
1
Glibcxx_3.4.9 not found
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
2010 Feb 18
0
Error in coding for splinefun(method = "monoH.FC") (PR#14215)
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 adjus...
2006 Sep 13
1
Net::HTTPResponse
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
2010 Mar 24
1
isdst warning when rounding a range of time data: fix or suppress?
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 <<-
2010 Feb 15
1
Non-monotonic spline using splinefun(method = "monoH.FC")
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
2003 Nov 07
0
Re: Asterisk-Users digest, Vol 1 #1835 - 12 msgs
...ides I read the Telco's only allow SS7 products they have tested and certified. I wonder what would happen if the carrier provided VOIP channels. I suppose it would still use T1s, but with what form of signaling? Cheers, Darren > Subject: Re: [Asterisk-Users] Softswitch > From: Brian D Heaton <bdheaton@c4i2.com> > To: asterisk-users@lists.digium.com > Organization: bdheaton@c4i2.com > Date: Fri, 07 Nov 2003 21:26:49 -0500 > Reply-To: asterisk-users@lists.digium.com > > Darren, > > The answer (unfortunately) is "sort of" and "it depends"...
2010 Mar 22
1
Accessing data in groups created with split() and other beginner questions
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
2010 Mar 11
2
Importing Time Series Data for an R Beginner
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
2003 Nov 07
2
Softswitch
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
2006 Sep 08
1
A quick guide to Mocha
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
2001 Sep 14
5
Our Sympathies
...nsland, AUSTRALIA 11. Frances McCann, Darwin, AUSTRALIA 12. Fleur O'Connor, Darwin, AUSTRALIA 13. Faith Woodford, Darwin, AUSTRALIA 14. Jenni Blackadder, Darwin, AUSTRALIA 15. Bonnie Edwards, Darwin, AUSTRALIA 16. Linda Menzies, Brisbane, AUSTRALIA 17. Michelle Lewis, Sydney, AUSTRALIA 18.Jodie Heaton, Sydney, AUSTRALIA 19. ANGELA WRIGHT, DUBLIN, IRELAND (AUSTRALIAN) 20. Kirsten Kemmery, Dublin (Australian) 21. Jenny Byrne, Dublin, IRELAND 22. Olivia Brophy, Dublin, IRELAND 23. Audrey Cuttle, Dublin, Ireland. 24.Caitriona O'Grady, Dublin,Ireland 25.Michaela Halm, Dublin, Ireland 26.Donna Wel...
2007 Jun 19
4
Changing the value of $?
Hi :) Does anyone know of a way to set the value of $? ? I have a test which stubs ` ; the call works fine, but then the library I am testing checks the value of $? to see if the process terminated correctly. It seems not to be possible to assign $? directly... For now I do this before my test : `ls > /dev/null` Which ensure that $? is zero ; but this is not a very nice way of doing it !