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Use the online help: help.search('file') and then see: base::sink Send R Output to a File help.search('print') will get you there also, but not as directly. The cat() function is good also, as Gray mentioned. -Don...
If all you need to do is extract the subset of elements of txt that do not contain 'foo', then txt[-i] will do the job. Provided that at east one element of txt contains 'foo', that is. -Don At...
Also, subset( abntest, abntesr > 90 ) -Don At 8:55 PM -0700 1/3/09, greggallen at gmail.com wrote: >Hi: > >I'm loading in students test scores with: > >> abntest <- read.table("scores.txt") > >if I type: > >>abntest > >I get ALL...
I don't know what kind of tidying you want, but ESS within emacs is a possibility. -Don At 6:32 PM +0900 9/5/08, Gundala Viswanath wrote: >Dear all, > >Is there any such package? > >I am thinking of...
Does get(DV) do what you want? -Don At 4:35 PM -0400 4/27/07, Bobby Prill wrote: >Please help me evaluate a "dynamic variable" as show in the code >snippet below. > ># regular variable >a = c(1,2,3...
If you look at the help for seq() in R (?seq), you will find a reference to seq.POSIXt() -Don At 4:40 PM -0500 5/31/06, <markleeds at verizon.net> wrote: >Hi All : I am attempting tomove a...
Or dat[,c1] -Don At 8:49 AM +1300 11/13/07, Rolf Turner wrote: >On 13/11/2007, at 8:42 AM, Bernd Jagla wrote: > >> Hi, >> >> >> >> I would like to refer to a column in a data frame using...
Yesterday, with some help from David James, I managed to install the ROracle package. OS X 10.2.3. The server is Oracle 8i running on a Sun Solaris box. The client has Oracle 9i (files only, no database created...
> 1-pchisq(1.2654,1) [1] 0.2606314 -Don At 5:13 PM +0200 10/18/05, richard mendes wrote: >hello everybody > >i'm very new at using R so probably this is a very stupid question. >I have a...
Well, there is a difference between finding a root, and finding a minimum or a maximum. So you would use one or the other depending on which you need to do. -Don At 7:00 PM -0800 11/19/09...
This is a pretty general question, and there are potentially many ways to do it. One way to get started would be to follow the example(s) in the help page for the overlay() function in the sp package. -Don...
And Mac: emacs for the Mac "native" environment http://aquamacs.org/ At 8:45 AM -0500 11/6/06, Richard M. Heiberger wrote: >Emacs and ESS for both Unix and Windows. > >emacs for Windows from >ftp://ftp.gnu.org/pub...
Type demo(plotmath) at the R prompt. At 2:45 PM +0200 7/14/05, Roy Werkman wrote: >Hi, > >Can anyone please tell me how to use the escape sequences (e.g. \\*a for >alfa) for plotting Greek symbols in...
Oops. Red face here. -Don At 5:42 PM +0200 4/23/03, Peter Dalgaard BSA wrote: >Don MacQueen <macq at llnl.gov> writes: > >> How about this? >> >> > a <- c('10^4','1.2^3','2.3') >> >> > as.numeric(gsub('\\^','E...
Yes, I have. I have a nice package that does them that is nearing readiness for submission to CRAN. The biggest hangup is likely to be getting official approval for release from my employer. -Don At 10:20 AM -0700...
And what was the plot command that resulted in a segfault? Any and every plot command you have tried? Or just some? What does the capabilities() function show? -Don At 11:49 AM +0100 3/18/05, Edouard Henrion wrote...
I am impressed! I have R 1.4.1 installed on a remote Solaris system, and R 1.4.0 installed on my desktop Macintosh running OS X. I did some work using R on the Solaris system, i.e...
In my installation of R on OS X, RMySQL is installed. > tmp <- installed.packages() > tmp[tmp[,'Package']=='RMySQL',] Package "RMySQL" LibPath "/usr/local/lib/R/library" Version "0.5-1" Priority NA Bundle NA Depends "R (>= 1.6.0), methods...
Not knowing exactly what you mean by Free-form Fortran I couldn't say for sure, but perhaps ratfor will do the job. Worth trying, I would think. -Don At 4:36 PM +0200 8/26/05, =?iso-8859-2...
See the dbWriteTable function, and note the "append" argument. -Don At 5:25 PM -0400 7/6/09, Rajarshi Guha wrote: >Hi, I'm using the ROracle package and I've been looking for a way to insert >data into...
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