Re: [R] Text Summarization

2011-06-02 Thread marchywka
more help Sent from my Verizon Wireless BlackBerry -Original Message- From: Ravishankar Rajagopalan Date: Thu, 2 Jun 2011 16:29:59 To: Mike Marchywka Cc: Subject: Re: [R] Text Summarization Hi Mike, Thanks for your inputs. Well, this is not really a research topic :) There are softwa

[R] tyring to save plots using windoze 7 and cygwin

2010-10-02 Thread Mike Marchywka
iate needs but this may have limitations for future usages. Just curious to know what other may have gotten to work or not work. Thanks. - - - - - - Mike Marchywka | V.P. Technology 415-264-8477 marchy...@phluant.com Online Advertising and Analytics for Mobile http://www.phluant.com

Re: [R] Output Graphics GIF

2010-10-03 Thread Mike Marchywka
Date: Sat, 2 Oct 2010 23:59:50 -0300 From: nilzabar...@gmail.com To: tal.gal...@gmail.com CC: r-help@r-project.org Subject: Re: [R] Output Graphics GIF On Mon, Sep 27, 2010 at 11:31 AM, Tal Galili wrote: > I am guessing you are saving the plot usi

Re: [R] tyring to save plots using windoze 7 and cygwin

2010-10-03 Thread Mike Marchywka
fault). You can learn more > by poking around the help pages ?dev.copy ?Devices ?windows > > HTH, > > Josh > > On Sat, Oct 2, 2010 at 3:43 PM, Mike Marchywka wrote: > > > > > > Hi, > > I'd been using R in the past and recently installed it on a new win

Re: [R] read columns of quoted numbers as factors

2010-10-05 Thread Mike Marchywka
> From: pda...@gmail.com > Date: Tue, 5 Oct 2010 13:25:52 +0200 > To: j_hirsch...@yahoo.com > CC: r-help@r-project.org > Subject: Re: [R] read columns of quoted numbers as factors > > > On Oct 4, 2010, at 18:39 , james hirschorn wrote: > > > Suppose I h

Re: [R] R-help

2010-10-05 Thread Mike Marchywka
> Date: Tue, 5 Oct 2010 08:18:10 -0700 > From: djmu...@gmail.com > To: tott...@yahoo.com > CC: r-help@r-project.org > Subject: Re: [R] R-help > > Hi: > > This problem is a useful lesson in the power of vectorizing calculations in > R. > > A remanufactu

Re: [R] binary tree construction in R

2010-10-05 Thread Mike Marchywka
> Date: Tue, 5 Oct 2010 14:57:40 -0700 > From: matl...@cs.ucdavis.edu > To: r-help@r-project.org > Subject: Re: [R] binary tree construction in R > > MK wrote: > > > Hi all, > > > > I'm very new to R and I'm trying to construct a threaded binary tree

Re: [R] binary tree construction in R

2010-10-05 Thread Mike Marchywka
Is there a trick to posting links here or is wikipedia blocked? I see in my sent folder that I included this wikipedia link on threaded b-trees but it didn't show up in the mail i got back from the list? Sorry, I'm new to this list :) http:// en.wikipedia.org /wiki/Threaded_binary_tree ---

Re: [R] SVM functions

2010-10-06 Thread Mike Marchywka
ch with no leads, gscholar is ok or use this, > > Thank you. > - - - - - - Mike Marchywka | V.P. Technology 415-264-8477 marchy...@phluant.com Online Advertising and Analytics for Mobile _

Re: [R] R CMD SHLIB changes function name when compiling

2010-10-08 Thread Mike Marchywka
> Date: Sat, 9 Oct 2010 01:21:47 +1030 > From: stephen.peder...@adelaide.edu.au > To: rip...@stats.ox.ac.uk > CC: r-help@r-project.org > Subject: Re: [R] R CMD SHLIB changes function name when compiling > > I think I should also add that I have comp

Re: [R] Memory management in R

2010-10-08 Thread Mike Marchywka
> Date: Fri, 8 Oct 2010 13:30:59 -0400 > From: jholt...@gmail.com > To: lorenzo.ise...@gmail.com > CC: r-help@r-project.org > Subject: Re: [R] Memory management in R > > More specificity: how long is the string, what is the pattern you are > matching a

Re: [R] Memory management in R

2010-10-08 Thread Mike Marchywka
> From: dwinsem...@comcast.net > To: lorenzo.ise...@gmail.com > Date: Fri, 8 Oct 2010 19:30:45 -0400 > CC: r-help@r-project.org > Subject: Re: [R] Memory management in R > > > On Oct 8, 2010, at 6:42 PM, Lorenzo Isella wrote: > > > Please find below

Re: [R] Memory management in R

2010-10-10 Thread Mike Marchywka
> Date: Sun, 10 Oct 2010 15:27:11 +0200 > From: lorenzo.ise...@gmail.com > To: dwinsem...@comcast.net > CC: r-help@r-project.org > Subject: Re: [R] Memory management in R > > > > I already offered the Biostrings package. It provides more robust > > me

Re: [R] Slow reading multiple tick data files into list of dataframes

2010-10-11 Thread Mike Marchywka
> Date: Mon, 11 Oct 2010 14:39:54 -0700 > From: aqua...@gmail.com > To: r-help@r-project.org > Subject: [R] Slow reading multiple tick data files into list of dataframes [...] > Is there a better/quicker or more R way of doing this ? While there may be

Re: [R] [OT] (slightly) - OpenOffice Calc and text files

2010-10-13 Thread Mike Marchywka
> From: dwinsem...@comcast.net > To: bsch...@anest.ufl.edu > Date: Wed, 13 Oct 2010 14:52:21 -0400 > CC: r-help@r-project.org > Subject: Re: [R] [OT] (slightly) - OpenOffice Calc and text files > > > On Oct 13, 2010, at 1:13 PM, Schwab,Wilhelm K wrote: >

Re: [R] Drop matching lines from readLines

2010-10-14 Thread Mike Marchywka
> From: santosh.srini...@gmail.com > To: r-help@r-project.org > Date: Thu, 14 Oct 2010 11:27:57 +0530 > Subject: [R] Drop matching lines from readLines > > Dear R-group, > > I have some noise in my text file (coding issues!) ... I imported a 200 MB > t

Re: [R] running a long R process on Linux using putty - best practice to disconnect

2010-10-14 Thread Mike Marchywka
> Date: Thu, 14 Oct 2010 18:07:02 +0200 > From: martin.to...@geo.uzh.ch > To: r-help@r-project.org > Subject: [R] running a long R process on Linux using putty - best practice to > disconnect > > Dear all, > I am sure this has been solved before, goo

Re: [R] Sine function fitting

2010-10-18 Thread Mike Marchywka
> Date: Mon, 18 Oct 2010 05:46:14 -0700 > From: a...@walla.co.il > To: r-help@r-project.org > Subject: [R] Sine function fitting > > > Hi, > > Is there a package to perform a sine function fitting to XY data? Since no one replied AFAIK, are you askin

Re: [R] comparing two data files

2010-10-19 Thread Mike Marchywka
> From: nicol...@buffalo.edu > Date: Tue, 19 Oct 2010 18:23:27 -0400 > To: r-help@r-project.org > Subject: [R] comparing two data files > > I have 2 large data files that I need to compare and find the differences > between data file x and data file y in o

Re: [R] How long does skipping in read.table take

2010-10-22 Thread Mike Marchywka
some external utilities to split the file I guess if split files are ok to use with your R code, head and tail for example can isolate line ranges. In the past I've crated indexes of line offsets and then used perl for random access but not sure how that would work with R. > Thank yo

Re: [R] How long does skipping in read.table take

2010-10-22 Thread Mike Marchywka
it? Is there no well buffered streaming system for data you will use in order? It sounds like you are just building indicies and then deleteing them but never really using random access. Is there not better way? Thanks > > Statistics & Software Consulting >

Re: [R] .R file

2010-10-25 Thread Mike Marchywka
> All three of these editors are external to R but have the capability of > sending code from the editor to the console. All of them are good and have > loyal user bases. Notepad++ is another option; but you have to copy/paste > code to R - I mention it because it has syntax highlighting and is c

Re: [R] Time series data with dropouts/gaps

2010-10-26 Thread Mike Marchywka
> From: ggrothendi...@gmail.com > Date: Tue, 26 Oct 2010 00:37:05 -0400 > To: flym...@gmail.com > CC: r-help@r-project.org > Subject: Re: [R] Time series data with dropouts/gaps > > On Tue, Oct 26, 2010 at 12:28 AM, Bob Cunningham wrote: > > I have t

Re: [R] runtime on ising model

2010-10-26 Thread Mike Marchywka
> Date: Tue, 26 Oct 2010 12:53:14 -0400 > From: mike...@gmail.com > To: j...@bitwrit.com.au > CC: r-help@r-project.org > Subject: Re: [R] runtime on ising model > > I have an update on where the issue is coming from. > > I commented out the code for "

Re: [R] runtime on ising model

2010-10-28 Thread Mike Marchywka
ing the computer to work > > ahead, as the > > > professor suggests. I'm no expert on R (and have no desire to try > > > looking at > > > the R source code (it would only confuse me)) but if anyone > > can offer > > > guidance on how the if statement w

Re: [R] Odp: connecting points into a smooth curve

2010-11-01 Thread Mike Marchywka
> To: kai...@berkeley.edu > From: petr.pi...@precheza.cz > Date: Mon, 1 Nov 2010 11:50:17 +0100 > CC: r-help@r-project.org > Subject: [R] Odp: connecting points into a smooth curve > > Hi > > r-help-boun...@r-project.org napsal dne 01.11.2010 07:18:47:

Re: [R] Odp: connecting points into a smooth curve

2010-11-01 Thread Mike Marchywka
 > > > > > Doing much of anything meaningful with 5 points would probably require a > model > > as the other > > poster suggested- your model would need to be solved depending on its > particulars. > > > > You sometimes see these kinds of wild interpolation issues with the > drawing > > programs

Re: [R] biglm: how it handles large data set?

2010-11-01 Thread Mike Marchywka
> Date: Sun, 31 Oct 2010 00:22:12 -0700 > From: tim@netzero.net > To: r-help@r-project.org > Subject: [R] biglm: how it handles large data set? > > > > I am trying to figure out why 'biglm' can handle large data set... > > According to the R docume

Re: [R] question in using nlme and lme4 for unbalanced data

2010-11-02 Thread Mike Marchywka
> Date: Mon, 1 Nov 2010 17:38:54 -0700 > From: djmu...@gmail.com > To: cy...@email.arizona.edu > CC: r-help@r-project.org > Subject: Re: [R] question in using nlme and lme4 for unbalanced data > > Hi: > > On Mon, Nov 1, 2010 at 3:59 PM, Chi Yuan wro

Re: [R] NFFT on a Zoo?

2010-11-03 Thread Mike Marchywka
> From: ggrothendi...@gmail.com > Date: Wed, 3 Nov 2010 15:27:13 -0400 > To: flym...@gmail.com > CC: r-help@r-project.org; rpy-l...@lists.sourceforge.net > Subject: Re: [R] NFFT on a Zoo? > > On Wed, Nov 3, 2010 at 2:59 PM, Bob Cunningham wrote: > > I

Re: [R] NFFT on a Zoo?

2010-11-05 Thread Mike Marchywka
ly blessed with wisdom, kindness and patience. This is the kind of thing you can play with on the back of an envelope when bored once you get started. > > -BobC > > > > On 11/03/2010 01:22 PM, Mike Marchywka wrote: > > > > >

Re: [R] anova(lme.model)

2010-11-06 Thread Mike Marchywka
uals: > >Min Q1 Med Q3 Max > > -2.99290873 -0.60522612 -0.05756772 0.62163049 2.80811502 > > > > Number of Observations: 216 > > Number of Groups: > > Plot SubPlot %in% Plo

[R] can't load nlme on windoze 7

2010-11-06 Thread Mike Marchywka
demos, 'help()' for on-line help, or 'help.start()' for an HTML browser interface to help. Type 'q()' to quit R. > library(nlme) [New thread 20844.0x5154] [Switching to thread 20844.0x5154] Quit (gdb) bt #0  0x

Re: [R] can't load nlme on windoze 7

2010-11-07 Thread Mike Marchywka
www.talgalili.com (Hebrew) | > www.biostatistics.co.il (Hebrew) | > www.r-statistics.com (English) > -- > > > > > On Sun, Nov 7, 2010 at 3:39 AM, Mike Marchywka > > wrote: > > Hi, &g

Re: [R] can't load nlme on windoze 7

2010-11-07 Thread Mike Marchywka
the r-developers > list. > > > > > > > > Best, > > Tal > > > > > > Contact > > Details:--- > > Contact me: tal.gal...@gmail.com | > > 972-52-7275845 > > Read me: www.talgalili.com (Hebrew) | > > www.biostatistics.co.il (Hebrew)

Re: [R] can't load nlme on windoze 7

2010-11-07 Thread Mike Marchywka
d just try a reinstall. $ cygcheck ../R.exe C:\pfs\R\R-2.11.1\bin\junk\..\R.exe l l -0.dl ll 1-1-0.dll 1-0.dll > > Best, > Uwe Ligges > > > > On 07.11.2010 14:37, Mike Marchywka wrote: > > > > > > On further inv

Re: [R] can't load nlme on windoze 7

2010-11-07 Thread Mike Marchywka
e >  Stupid hotmail or spam filter seems to have wrecked this... > > > > > > > > l > > > > > > > > l > > > > > -0.dl > > ll > > > > > > > > > > > > > > > > > > > > 1

Re: [R] can't load nlme on windoze 7

2010-11-07 Thread Mike Marchywka
> Date: Sun, 7 Nov 2010 20:57:19 +0100 > From: lig...@statistik.tu-dortmund.de > To: marchy...@hotmail.com > CC: r-help@r-project.org > Subject: Re: [R] can't load nlme on windoze 7 > Trying "R CMD INSTALL ...zip" said that  unpackPkgZip was missing

Re: [R] try (nls stops unexpectedly because of chol2inv error

2010-11-08 Thread Mike Marchywka
> Date: Mon, 8 Nov 2010 06:18:49 -0800 > From: monte.shaf...@gmail.com > To: r-help@r-project.org > Subject: [R] try (nls stops unexpectedly because of chol2inv error > > Hi, > > I am running simulations that does multiple comparisons to control. > > Fo

Re: [R] the formula of quantile regression for panel data, which is correct?

2010-11-09 Thread Mike Marchywka
> Date: Tue, 9 Nov 2010 00:41:26 -0800 > From: 523541...@qq.com > To: r-help@r-project.org > Subject: [R] the formula of quantile regression for panel data, which is > correct? > > > Hi,everyone > I have some trouble in understanding the formula. > h

Re: [R] Installing R and an editor on a USB drive

2010-11-10 Thread Mike Marchywka
> Date: Wed, 10 Nov 2010 12:47:10 +0200 > From: hka...@gmail.com > To: R-help@r-project.org > Subject: [R] Installing R and an editor on a USB drive > > Hi, > > I have adviced my students to install R and an editor on a USB drive for > working in

Re: [R] "repeated"repeated measures in ANOVA or mixed model

2010-11-10 Thread Mike Marchywka
> Date: Tue, 9 Nov 2010 18:25:18 -0800 > From: djmu...@gmail.com > To: paul.rhee...@up.ac.za > CC: r-help@r-project.org > Subject: Re: [R] "repeated"repeated measures in ANOVA or mixed model > > Hi: > > This sounds like a 'doubly repeated measures probl

Re: [R] Parsing txt file

2010-11-10 Thread Mike Marchywka
> From: santosh.srini...@gmail.com > To: karthick.laksh...@gmail.com; r-help@r-project.org > Date: Wed, 10 Nov 2010 16:00:26 +0530 > Subject: Re: [R] Parsing txt file > > You could use the following to achieve your objective. To start with > > ?readLines >

Re: [R] Parallel code runs slower!

2010-11-10 Thread Mike Marchywka
> From: santosh.srini...@gmail.com > To: r-help@r-project.org > Date: Wed, 10 Nov 2010 19:37:29 +0530 [[elided Hotmail spam]] > > My parallel code is running slower than my non-parallel code! Can someone > pls advise what am I doing wrong here? I c

Re: [R] log-transformed linear regression

2010-11-11 Thread Mike Marchywka
> Date: Wed, 10 Nov 2010 19:27:20 -0500 > From: sa.cizm...@usherbrooke.ca > To: r-help@r-project.org > Subject: Re: [R] log-transformed linear regression > > Dear List, > > I would like to take another chance and see if there if someone has > anything t

Re: [R] log-transformed linear regression

2010-11-11 Thread Mike Marchywka
I had a few more thoughts but briefly it almost looks like exp at low X and lin at higher X may be something to test. Anyway, I'd be hard pressed to see how a linear fit, that you are happy to turn to log-log fit, could give you "a" number of any relevance except maybe over a few limited range

Re: [R] Deploying code as exe

2010-11-12 Thread Mike Marchywka
> Date: Fri, 12 Nov 2010 11:42:01 +0100 > From: rh...@eoos.dds.nl > To: r-help@r-project.org > Subject: Re: [R] Deploying code as exe > > > On 11/12/2010 09:23 AM, Santosh Srinivas wrote: > > Dear Group, > > > > Is there some way for me to package a

Re: [R] predict.coxph

2010-11-13 Thread Mike Marchywka
> Date: Fri, 12 Nov 2010 16:08:57 -0600 > From: thern...@mayo.edu > To: james.whan...@gmail.com > CC: r-help@r-project.org; haenl...@escpeurope.eu > Subject: Re: [R] predict.coxph > > Jim, > I respectfully disagree, and there is 5 decades of literatur

Re: [R] ... predict.coxph

2010-11-15 Thread Mike Marchywka
> From: thern...@mayo.edu > To: james.whan...@gmail.com > Date: Mon, 15 Nov 2010 08:43:04 -0600 > CC: r-help@r-project.org > Subject: Re: [R] ... predict.coxph > > >If you are looking at radioactive decay maybe but how often do > >you actually see expo

Re: [R] How to Read a Large CSV into a Database with R

2010-11-15 Thread Mike Marchywka
> From: ajdam...@gmail.com > Date: Mon, 15 Nov 2010 13:28:40 -0500 > To: ggrothendi...@gmail.com; r-help@r-project.org > Subject: Re: [R] How to Read a Large CSV into a Database with R > > Hi Gabor, > > Thank you for your willingness to help me throu

Re: [R] odfWeave - "Format error discovered in the file in sub-document content.xml at 2, 4047 (row, col)"

2010-11-16 Thread Mike Marchywka
From: soren.hojsga...@agrsci.dk To: r-h...@stat.math.ethz.ch Date: Tue, 16 Nov 2010 11:32:06 +0100 Subject: [R] odfWeave - "Format error discovered in the file in sub-document content.xml at 2, 4047 (row, col)" When using odfWeave on an OpenOffice

Re: [R] R article in forbes/ somewhat OT

2010-11-16 Thread Mike Marchywka
> From: bogaso.christo...@gmail.com > To: marklee...@gmail.com; r-help@r-project.org > Date: Tue, 16 Nov 2010 21:48:10 +0530 > Subject: Re: [R] R article in forbes > > Thanks Mark, for sharing such a great article. Really feeling proud that I > am als

Re: [R] Non-positive definite cross-covariance matrices

2010-11-16 Thread Mike Marchywka
> Date: Tue, 16 Nov 2010 17:39:57 -0800 > From: peter.langfel...@gmail.com > To: jbass...@cs.gmu.edu > CC: r-help@r-project.org > Subject: Re: [R] Non-positive definite cross-covariance matrices > > > Peter, > > > > I see your point. As it turns out

Re: [R] Population abundance, change point

2010-11-17 Thread Mike Marchywka
> To: carus...@gmail.com > From: jda...@usgs.gov > Date: Wed, 17 Nov 2010 08:45:01 -0500 > CC: r-help@r-project.org; r-help-boun...@r-project.org > Subject: Re: [R] Population abundance, change point > > There are really no set ways to determine a changepoint, since a > changepoint depends comp

Re: [R] Zerodist

2010-11-20 Thread Mike Marchywka
> Date: Sat, 20 Nov 2010 12:29:55 +0100 > From: matevz.pav...@gi-zrmk.si > To: r-sig-ecol...@r-project.org; r-sig-...@stat.math.ethz.ch; > r-help@r-project.org > Subject: [R] Zerodist > > Hi all, > > > > I got the > > >"chfactor.c", line 130: singul

Re: [R] ?summaryRprof running at 100% cpu for one hour ...

2010-11-20 Thread Mike Marchywka
> Date: Sat, 20 Nov 2010 18:45:42 +0100 > From: lig...@statistik.tu-dortmund.de > To: kjetilbrinchmannhalvor...@gmail.com > CC: r-help@r-project.org > Subject: Re: [R] ?summaryRprof running at 100% cpu for one hour ... > > > > On 19.11.2010 21:43, Kjetil Halvorsen wrote: > > This is very stran

Re: [R] ?summaryRprof running at 100% cpu for one hour ...

2010-11-20 Thread Mike Marchywka
> Date: Sat, 20 Nov 2010 21:30:38 -0300 > From: kjetilbrinchmannhalvor...@gmail.com > To: lig...@statistik.tu-dortmund.de > CC: r-help@r-project.org > Subject: Re: [R] ?summaryRprof running at 100% cpu for one hour ... > > see below. > > 2010/11/20 Uwe Ligges : > > > > > > On 19.11.2010 21:

Re: [R] power spectrum of eeg

2010-11-21 Thread Mike Marchywka
> Date: Sun, 21 Nov 2010 00:18:24 -0800 > From: master.rs...@yahoo.com > To: r-help@r-project.org > Subject: [R] power spectrum of eeg > > > Hi, > I need to find the power spectrum of an eeg and display frequency in hz. I > found two functions, spectrum or auspec but they give me frequency from

Re: [R] Fwd: Fwd: R help

2010-11-21 Thread Mike Marchywka
> Date: Sun, 21 Nov 2010 16:01:44 -0800 > From: jwiley.ps...@gmail.com > To: ahmedati...@gmail.com > CC: r-help@r-project.org > Subject: Re: [R] Fwd: Fwd: R help > > Dear Ahmed, > > Can you give a more specific example of what you want to do? Do you >

Re: [R] "unexpected numeric constant" while reading tab delimited csv file

2010-11-22 Thread Mike Marchywka
> Date: Mon, 22 Nov 2010 01:57:54 -0800 > From: jdnew...@dcn.davis.ca.us > To: madra...@interia.pl > CC: r-help@r-project.org > Subject: Re: [R] "unexpected numeric constant" while reading tab delimited > csv file > > madr wrote: > > my csv file is v

Re: [R] ?summaryRprof running at 100% cpu for one hour ...

2010-11-22 Thread Mike Marchywka
> Date: Mon, 22 Nov 2010 12:03:54 -0300 > From: kjetilbrinchmannhalvor...@gmail.com > To: lig...@statistik.tu-dortmund.de > CC: r-help@r-project.org > Subject: Re: [R] ?summaryRprof running at 100% cpu for one hour ... > > see below. > > 2010/11/21 Uwe

Re: [R] ?summaryRprof running at 100% cpu for one hour ...

2010-11-22 Thread Mike Marchywka
ect.org > > see below. > > On Mon, Nov 22, 2010 at 12:13 PM, Mike Marchywka wrote: > > > > > Thanks. Will try. Really, I tried yesterday, to run R under gdb within > emacs, but it did'nt work out. What I did (in emacs 23) was, typing > Ctrl-u M-x R > and t

Re: [R] RCurl : All connection are used ?

2010-11-22 Thread Mike Marchywka
I guess I would just comment that for many tasks I try to keep the work in dedicated tools. In this case, command line versions of curl or even wget. The reason is things like this that come up talking to foreign entitites. Also the learning curve can be amortized over many other efforts that requ

Re: [R] Plotting a cloud/fog of variable density in rgl

2010-11-22 Thread Mike Marchywka
> Date: Mon, 22 Nov 2010 13:55:13 -0500 > From: murdoch.dun...@gmail.com > To: jo.li...@gmail.com > CC: r-h...@stat.math.ethz.ch > Subject: Re: [R] Plotting a cloud/fog of variable density in rgl > > On 22/11/2010 12:51 PM, JiHO wrote: > > Hi everyone,

Re: [R] Is it possible to make a matrix to start at row 0?

2010-11-22 Thread Mike Marchywka
> To: r-h...@stat.math.ethz.ch > From: bbol...@gmail.com > Date: Mon, 22 Nov 2010 19:59:23 + > Subject: Re: [R] Is it possible to make a matrix to start at row 0? > > Bert Gunter gene.com> writes: > > > > > Eh??? Why would you want to do that?? (

Re: [R] ?summaryRprof running at 100% cpu for one hour ...

2010-11-22 Thread Mike Marchywka
ect.org > > see below. > > On Mon, Nov 22, 2010 at 12:57 PM, Mike Marchywka wrote: > > > > > > > > > > > > > > > > > > > >> Date: Mon, 22 Nov 2010 12:41:06 -0300 > >> Su

Re: [R] Find in R and R books

2010-11-22 Thread Mike Marchywka
> Date: Mon, 22 Nov 2010 17:28:57 -0800 > From: spencer.gra...@structuremonitoring.com > To: g...@well.ox.ac.uk > CC: r-h...@stat.math.ethz.ch > Subject: Re: [R] Find in R and R books > > Other people like R Site Search > (http://search.r-project.org/n

Re: [R] How to call web service in R

2010-11-23 Thread Mike Marchywka
> Date: Tue, 23 Nov 2010 11:28:15 + > From: b.rowling...@lancaster.ac.uk > To: xiagao1...@gmail.com > CC: r-help@r-project.org > Subject: Re: [R] How to call web service in R > > On Tue, Nov 23, 2010 at 8:09 AM, 夏高 wrote: > > Actually RCurl is no

Re: [R] Three-way ANOVA shows me two-way results

2010-11-23 Thread Mike Marchywka
> From: tal.gal...@gmail.com > Date: Tue, 23 Nov 2010 18:14:39 +0200 > To: m.t.h...@ai.rug.nl > CC: r-help@r-project.org > Subject: Re: [R] Three-way ANOVA shows me two-way results > > It seems your model defines more parameters then your data permits (e.g: > singular). > if you do googl

Re: [R] Performance tuning tips when working with wide datasets

2010-11-24 Thread Mike Marchywka
> Date: Wed, 24 Nov 2010 13:23:32 +0100 > From: cbelei...@units.it > To: r-help@r-project.org > Subject: Re: [R] Performance tuning tips when working with wide datasets > > Dear Richard, > > > Does anyone have any performance tuning tips when work

Re: [R] Population abundance, change point

2010-11-24 Thread Mike Marchywka
- > Jonathan P. Daily > > Gavin Simpson wrote on 11/24/2010 09:15:55 AM: > > > [image removed] > > > > Re: [R] Population abundance, change point > > > > Gavin Simpson > > > > to: > > > > Jonath

Re: [R] Lifting Wavelet Transform

2010-11-25 Thread Mike Marchywka
( I'm top posting for clarity, hotmail decided not to ">" original text and I'm not going to even try to outguess it LOL) I have a non-definitive negative answer : I found two packages but it isn't obvious either expose anything related to lifting. I haven't worked with these lately and so not

Re: [R] help: program efficiency

2010-11-25 Thread Mike Marchywka
> Date: Thu, 25 Nov 2010 06:49:19 -0800 > From: rando...@gmail.com > To: r-help@r-project.org > Subject: [R] help: program efficiency > > > hey guys, > > I am working on a function to make a duplicated value unique. For example, > the original vector wou

Re: [R] Installing RQuantLib on Win 7 64 Bit

2010-11-26 Thread Mike Marchywka
> Date: Thu, 25 Nov 2010 21:22:54 -0600 > To: santosh.srini...@gmail.com > From: e...@debian.org > CC: r-help@r-project.org > Subject: Re: [R] Installing RQuantLib on Win 7 64 Bit > > > On 26 November 2010 at 07:05, Santosh Srinivas wrote: > | Hello Gr

Re: [R] help: program efficiency

2010-11-26 Thread Mike Marchywka
> Date: Fri, 26 Nov 2010 11:25:26 -0800 > From: roman.lust...@gmail.com > To: r-help@r-project.org > Subject: Re: [R] help: program efficiency > > > Oops, tiny mistake. Try > > lapply(X = b, FUN = function(x) { > swn <- seq(from = 0, to = (0 + 0.01

Re: [R] Installing RQuantLib on Win 7 64 Bit

2010-11-27 Thread Mike Marchywka
> > > > >> Date: Thu, 25 Nov 2010 21:22:54 -0600 > >> To: santosh.srini...@gmail.com > >> From: e...@debian.org > >> CC: r-help@r-project.org > >> Subject: Re: [R] Installing RQuantLib on Win 7 64 Bit > >> > >> > >> On 26 November 2010 at 07:05, Santosh Sri

Re: [R] help: program efficiency

2010-11-27 Thread Mike Marchywka
> > So in this example, it seems more efficient to sort first and use the > algorithm assuming that the data is sorted. > > There is probably a way to be smarter in nodup_cpp where the bottleneck > is likely to be related to map::find. If you just use a hash table, std::map should work too, I d

Re: [R] Evaluation of survival analysis

2010-11-29 Thread Mike Marchywka
> Date: Mon, 29 Nov 2010 09:26:07 +0100 > From: hzsha...@googlemail.com > To: r-help@r-project.org > Subject: [R] Evaluation of survival analysis > > Dear all, > > May I ask is there any functions in R to evaluate the fitness of "coxph" and > "survre

Re: [R] periodic time series

2010-11-29 Thread Mike Marchywka
> Date: Sun, 28 Nov 2010 14:48:54 -0800 > From: fek...@yahoo.co.uk > To: r-help@r-project.org > Subject: [R] periodic time series > > > Hi all, > > A beginner's question: I have to analyse univariate, strongly periodic data > collected every hour for

Re: [R] Moran I for very large data set

2010-11-30 Thread Mike Marchywka
> Date: Tue, 30 Nov 2010 04:51:10 -0800 > From: roger.biv...@nhh.no > To: r-help@r-project.org > Subject: Re: [R] Moran I for very large data set > > > First, 14000 is not a large data set, unless you are trying to create a dense > matrix, which wil

Re: [R] Evaluation of survival analysis

2010-11-30 Thread Mike Marchywka
Zhang > > Date: Tue, Nov 30, 2010 at 11:26 AM > Subject: Re: [R] Evaluation of survival analysis > To: Mike Marchywka > > Cc: r-help@r-project.org > > > > > On Tue, Nov 30, 2010 at 1:18 AM, Mike Marchywka > > wrote: > > > Hello Mike, > > Thank

Re: [R] excluding factors from sampling

2010-11-30 Thread Mike Marchywka
I think before for a sensitivty analysis I suggested just using runiform and an aribtrary cutoff. You could keep logically "or"-ing your prior hits Run runiform of the needed length, do vector boolean ops from exclusion criteria to get ones you want, get a logical vector or true/false, select f

Re: [R] Outlier statistics question

2010-11-30 Thread Mike Marchywka
- - - - - - > From: rvarad...@jhmi.edu > To: gunter.ber...@gene.com > Date: Tue, 30 Nov 2010 22:53:43 -0500 > CC: r-help@r-project.org; jahan.mohiud...@gmail.com > Subject: Re: [R] Outlier statistics question > > > It is, perhaps, more apt to call the tests of outliers as "tests of outrigh

Re: [R] using foreach (parallel processing)

2010-12-02 Thread Mike Marchywka
> Date: Thu, 2 Dec 2010 11:06:14 +0100 > From: r.m.k...@gmail.com > To: santosh.srini...@gmail.com > CC: r-help@r-project.org > Subject: Re: [R] using foreach (parallel processing) > > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA1 > > On 12/02/2010

Re: [R] Strange problems with compiling dll

2010-12-03 Thread Mike Marchywka
> Date: Fri, 3 Dec 2010 08:07:15 +0100 > From: rom...@r-enthusiasts.com > To: r-help@r-project.org > CC: diklev...@gmail.com > Subject: Re: [R] Strange problems with compiling dll > > Hello, > > Your question is more appropriate on the R-devel mailing

Re: [R] Downloading quote data from yahoo finance

2010-12-04 Thread Mike Marchywka
> From: josh.m.ulr...@gmail.com > Date: Sat, 4 Dec 2010 14:47:45 -0600 > To: debmi...@yahoo.com > CC: r-help@r-project.org > Subject: Re: [R] Downloading quote data from yahoo finance > > On Wed, Dec 1, 2010 at 11:15 PM, Deb Midya wrote: > > Hi R user

Re: [R] Time out for a R Function

2010-12-07 Thread Mike Marchywka
> Date: Tue, 7 Dec 2010 16:11:42 +1100 > From: michael.bedw...@gmail.com > To: santosh.srini...@gmail.com; r-help@r-project.org > Subject: Re: [R] Time out for a R Function > > Below is a toy function with one way of doing it. There are bound to > be be

Re: [R] R problem

2010-12-07 Thread Mike Marchywka
> From: bruce...@usc.edu > To: r-help@r-project.org > Date: Tue, 7 Dec 2010 09:27:21 -0800 > Subject: [R] R problem > > I'm using R version 2.12.0 > > I'm trying to open a stata file (.dta); but I keep getting the message: > > Error in read.dta("c:/p4s

Re: [R] Parallel Scan of Large File

2010-12-08 Thread Mike Marchywka
> Date: Tue, 7 Dec 2010 17:22:57 -0800 > From: ryan.steven.gar...@gmail.com > To: r-help@r-project.org > Subject: [R] Parallel Scan of Large File > > > Is it possible to parallel scan a large file into a character vector in 1M > chunks using scan() wit

Re: [R] GIS Help: distance calculation based on ZIP Code

2010-12-08 Thread Mike Marchywka
landmarks DB probably does have hospitals listed. Also, distances are short enough that "as the crow flies" you could probably linearize and use scaled x*x+y*y instead of the spherical stuff. I may have put it up here along with other illustrations of things you can do with public data,

Re: [R] GIS Help: distance calculation based on ZIP Code

2010-12-08 Thread Mike Marchywka
> Date: Wed, 8 Dec 2010 19:25:09 + > Subject: Re: [R] GIS Help: distance calculation based on ZIP Code > From: b.rowling...@lancaster.ac.uk > To: lihaw...@gmail.com > CC: marchy...@hotmail.com; r-help@r-project.org > > On Wed, Dec 8, 2010 at 6:18

Re: [R] help requested

2010-12-10 Thread Mike Marchywka
> From: jinyan...@gmail.com > Date: Fri, 10 Dec 2010 17:20:00 +0100 > To: prof...@live.com > CC: r-help@r-project.org > Subject: Re: [R] help requested > > awk '{arr[$1]=arr[$1] " " $2}END{for( i in arr){print i,arr[i]}}' > edgelist.txt | sort -k1

Re: [R] multivariate multi regression / aligning objects anything in bio or mapping?

2010-12-14 Thread Mike Marchywka
> From: pda...@gmail.com > Date: Tue, 14 Dec 2010 13:50:27 +0100 > To: bastiaan.berg...@wdc.com > CC: r-help@r-project.org > Subject: Re: [R] multivariate multi regression > > > On Dec 14, 2010, at 03:21 , Bastiaan Bergman wrote: > > > That doesn't work

Re: [R] Installing R-packages in Windows

2010-12-14 Thread Mike Marchywka
( hotmail just randomly decides not to prefix original text, my comments below) Date: Tue, 14 Dec 2010 17:36:11 +0100 From: er...@phonetik.uni-muenchen.de To: r-help@r-project.org Hi there, I have the following problem and I hope somebody mig

Re: [R] Installing R-packages in Windows

2010-12-14 Thread Mike Marchywka
ers :S > I am unable to do that - even if I can use a local repo. > > Any ideas? > > Thanks in advance > > Erik > > On 12/14/2010 06:17 PM, Mike Marchywka wrote: > > > > > > > > > > > > > > > > > > > > ( h

Re: [R] Solution to differential equation

2010-12-15 Thread Mike Marchywka
> Date: Wed, 15 Dec 2010 11:46:40 -0500 > From: msamt...@gmail.com > To: r-help@r-project.org > Subject: [R] Solution to differential equation > > Hello, > I am trying to find the analytical solution to this differential equation > > dR/dt = k1*(R^k2)*(

Re: [R] Solution to differential equation

2010-12-17 Thread Mike Marchywka
sorry, wanted to CC list hit wrong button no caffeine > > From: rvarad...@jhmi.edu > > To: rvarad...@jhmi.edu > > Date: Thu, 16 Dec 2010 22:37:17 -0500 > > CC: r-help@r-project.org; msamt...@gmail.com > > Subject: Re: [R] Solution to differential equation > > > > One small correction to my pre

Re: [R] Resource for learning C/R interface

2010-12-19 Thread Mike Marchywka
> Date: Sun, 19 Dec 2010 01:34:28 -0500 > From: mailinglist.honey...@gmail.com > To: cjul...@bu.edu > CC: r-help@r-project.org > Subject: Re: [R] Resource for learning C/R interface > > Hi, > > On Sat, Dec 18, 2010 at 11:29 PM, Julian TszKin Chan wro

Re: [R] Performing basic Multiple Sequence Alignment in R?

2010-12-21 Thread Mike Marchywka
I don't have an answer, trying to solicit more input with additional questions. > From: tal.gal...@gmail.com > Date: Tue, 21 Dec 2010 11:21:03 +0200 > To: r-help@r-project.org; bioconduc...@r-project.org > Subject: [R] Performing basic Multiple Sequence Alignment in R? > > Hello everyone, > >

Re: [R] Performing basic Multiple Sequence Alignment in R?

2010-12-21 Thread Mike Marchywka
Contact > Details:--- > Contact me: tal.gal...@gmail.com | > 972-52-7275845 > Read me: www.talgalili.com (Hebrew) | > www.biostatistics.co.il (Hebrew) | > www.r-statistics.com (English) > ----

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