similar to: importing .bil files

Dear list, My apologies if a solution / explanation to this already exists on the list, but it is difficult to assign it to a certain keyword. test<-c(1:3) testfct <- function(x) {test[1]<-100} test [1] 1 2 3 testfct(1) [1] 1 2 3 Basically, I would like to write data into an external table that the function does not know. Why is this not working / what alternatives exist? Thanks,

hi, this may be trivial, but we can't seem to find anything adequate, (although there is a work around with match() ). We are looking for something along the lines of plot(table1[table1$var2==or("a","b","c","d"),"var1"]) would be handy, with the potential or() function leading to what plot(table1[table1$var2=="a" |

Dear R-list I am (forced) to change from Linux to Mac and am now looking for a new editor for R. I would like one that features a split window (console + editor) as well as syntax highlighting. Can anyone help? Especially the split-window feature does not seem to be easily available in the editors desribed on the R-help site, except Emacs, which I am reluctant to start using. I am on a MacBook Air

Hello A very short question: Using multiple plots with par(mfrow=c(3,3)), how can I get R to indicate one common y- and x-axis label? I tried to use text() in par, but this is then overwritten when I plot the graphs. -- Sebastian Leuzinger Institute of Botany, University of Basel Schönbeinstr. 6 CH-4056 Basel Ph. 0041 (0) 61 267 3511 fax 0041 (0) 61 2673504 email: Sebastian.Leuzinger@unibas.ch

I was hoping I could get some help with an import question. I work with remote sensing imagery which commonly comes in binary form in various interleaving formats (byte interleaved by line, by pixel, etc..). These files are 2d spatial x B bands in size, and I want to be able to extract the band values from various pixels (so each line of data into R would be one pixel x B bands). What's the

hello, has anyone come across the following rather mysterious problem: when pasting large bits of code (100 and more lines) into the R console with the central mouse button (under linux), only part of the code is pasted, and the text interrupts somewhere arbitrarily. It does not happen when smaller bits are pasted subsequently. I use linux suse 9.3 with the latest version of R

Hello, anyone got an idea on how to use stl() so that the remainder eventually becomes white noise? i used stl repeatedly but there is autocorrelation in the remainder that i can't get rid of. os: linux suse9.3 ------------------------------------------------ Sebastian Leuzinger Institute of Botany, University of Basel Sch??nbeinstr. 6 CH-4056 Basel ph 0041 (0) 61 2673511 fax 0041 (0)

hello, is R able to suppress tick labels (not tick marks)? i know there is a way around this with axes=F and then draw new axes, but it would be easier to suppress them in the first place. -- ------------------------------------------------ Sebastian Leuzinger Institute of Botany, University of Basel Sch??nbeinstr. 6 CH-4056 Basel ph 0041 (0) 61 2673511 fax 0041 (0) 61 2673504 email

Hello Trying to install the MySQL package, I get the following error. The help archive contains something on this issue but did not help. I work on linux suse 9.3 Configuration error: Could not locate the library "libz" required by MySQL. The library libz however is not on any mirrors I checked. ------------------------------------------------ Sebastian Leuzinger web

Hi, Does anyone have the formula for getting logged into LinkedIn? Here''s my current attempt: require ''rubygems'' require ''mechanize'' agent = WWW::Mechanize.new home_page = agent.get(''http://www.linkedin.com'') signin_page = agent.click home_page.links.text(''Sign in'') puts "\nSIGNIN PAGE"

Hello I use the function .libPaths() > .libPaths() [1] "/usr/local/lib/R/library" > .libPaths(c("/usr/local/lib/myRlib","/usr/local/lib/library")) > .libPaths() [1] "/usr/local/lib/R/library" but it simply does not pick up the new path. Can anybody help? (The problem originates from the inability to install packages into

it must be terribly simple, can someone quickly help me? test <- data.frame(y=c(1:10), x=as.factor(c(rep("a",5),rep("b",5)))) how can i change the factor labels from "a" and "b" to for example "u" and "v"? i don't succeed with factor() thanks a lot ------------------------------------------------ Sebastian Leuzinger

dear list while installing the package rimage, i get the error message checking jpeglib.h usability... no checking jpeglib.h presence... no checking for jpeglib.h... no configure: error: Sorry, can't find jpeglib header ERROR: configuration failed for package 'rimage' although i have installed jpeglib as required. does R not find this library? but why did it find the fftw library

Hi I run suse linux 9.1 and I installed MySQL server, client, devel, bench. DBI is installed, when I try to install RMySQL I get an error saying, that libz is missing. (paths to libs were set:export PKG_CPPFLAGS="-I/usr/include/mysql/" export PKG_LIBS="-L/usr/lib/mysql/ -lmysqlclient") so my question: where do I get the libz files (are these mysql files? if yes, why were

Hi, So Lennon got me going with my database-less Camping app, but I''ve just realized that, I have no deployment strategy. This app is to provide a GUI front end to our FUN3D fluid flow simulation monster, which is used by ourselves, companies, universities, hobbyists, and the military. The end result of which, is a file of (key, value) pairs read by FUN3D. Requiring our users to have

Hi, My question is how do I gain control over what values the X and Y axis show. Below is a sample plot I have made and want the X axis to represent a time vector with values taking the form Q1.60, Q2.60, Q3.60...Q1.90..etc...Currently the X axis starts with value 0 and increases by 1 through the end of the sample. win.graph() matplot(v.0,log.diff.v.6,type="l",lty=1, col=2,

Hi, I''ve previously described one of my wish list items, http://kleb.tadalist.com/lists/public/427170 in http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-talk/217068 where I basically take a hash of hashes and create a set of tabbed dialogs for each key of the large hash where each tab has a form to set each key-value pair of the embedded hashes. Toward this end I looked

Please forgive me if this has been answered in another post. I''ve looked around but couldn''t find a solution. I bought the book "Agile Web Development with Rails" and think I''m going to really like it. I went through the first chapter with no problems. However, as I begin developing the database on page 57, I get a consitent error: Before updating scaffolding

Hi, I would like to turn some of our simulation codes out to pasture and string some of them together by draping them in web services. I''m looking for a RESTful Camping tutorial to get started ... pointers appreciated. Some simple example applications: airfoil force calculator: feed it an airfoil geometry, an angle of attack, and a Mach number, and it returns the lift, drag, and

I'd like to use native moh instead of with mpg123... for some reason the processes never bloody die. For native moh to not spawn an external player, I'd need to convert the default supplied moh sound files in /var/lib/asterisk/mohmp3 to ulaw and g729 format. Anyone know of a free, easy way to convert them? Thanks, Doug.