similar to: FXSettings problem

Hello everyone, R beginner, I am confronted with the need to use Rmpf. In my first scripts I made use of X=read.table(file.choose(), header=FALSE, sep=",",dec=".") X=as.matrix(X) to load into a matrix data from file before matrix use. How can I do to load the same data in a "mpfrMatrix". Is it possible to use with "mpfrMatrix" the same as operations

Try to use firebug to assist you finding these changes. I never used AT&T website, but you may need to login and find the download url using firebug as I did: http://zenmachine.wordpress.com/2007/11/11/scraping-with-firebug-and-wwwmechanize/ regards, gm On Tue, Mar 10, 2009 at 4:12 PM, <mechanize-users-request at rubyforge.org>wrote: > Send Mechanize-users mailing list submissions

Hello. I believe that I've done my due diligence in researching what info. is currently available on this issue. I have been jacking with this for days, & believe that I have tried all possible solutions. I am basically trying to move a [Merant] PVCS installation from an OS/2 file server to a SuSE/Samba file server. This installation consists of 'standard' source archives,

Hi I need some help! I have controller that I need to pass a full url (with its own parametrs) as a parameter, e.g. I want to call my controller with: /mycontroller/catchurl?url=http://somedomain.com/afile.jsp?param1=xx&param2=yy and in action "catchurl" in mycontroller.rb I would like to have params[:url] to be "http://somedomain.com/afile.jsp?param1=xx&param2=yy"

I'm trying to build nanobsd. I get the error below. Any ideas? ------------------------------------------------------------- >>> stage 4.2: building libraries -------------------------------------------------------------- cd /usr/src; MAKEOBJDIRPREFIX=/usr/obj/nanobsd.soekris/ MACHINE_ARCH=i386 MACHINE=i386 CPUTYPE=

Setup: samba 2.2.2 Solaris 8 Trying to print to a printer attached to an NT4/sp6a machine. Printer passes 'test print page' test on NT and is shared. Problem: An error occurs when the smbclient command is used: cat afile | smbclient \\\\tech223\\testprn -U username%password -P -c "translate;print -" The error reported is "ERRDOS - ERRbadaccess (Invalid open mode.)

Hello list The Samba Howto Collection repeatedly asserts that by setting the sticky bit on directories any files created in those directories will be created with the owner set to that of the directory (for example, see http://samba.mirror.ac.uk/samba/docs/man/howto/AccessControls.html#id2541262). This has never worked for me. Files created inherit the group of the directory, but not the owner.

I quote from "Principles of Digital Audio" by Ken C. Pohlmann: "Because perceptual coders tailor the coded signal to the ear's acuity, they similarly tailor the required response of the playback system itself. Live music does not pass through amplifiers and loudspeakers, it goes directly to the ear. But recorded music must pass through the playback signal chain. Much of the

Hi, I searched whole 2007-2008 mailing lists for answer but couldn\'t find. I think it\'s easier and quicker to ask here. Suppose I have a message saved in file /tmp/afile. How can I tell deliver to deliver it to user\'s abc at domain.com mail box SPAM? I tried two following ways but no success: 1. more /tmp/afile | deliver -d abc at domain.com -m SPAM 2. deliver -d abc at

Esteemed R users and developers, How does one 'programatically' list or call objects for use in a function? For example, i thought i could do something better than this: save(A.cwb, B.cwb, C.cwb, D.cwb, E.cwb, F.cwb, file="afile.RData") with something like these- prfxs <- c("A", "B", "C", "D", "E", "F") #**

I could swear that this was working just last week, but now when I run the Adobe Acrobat reader, it hangs. If I run it "directly" (/usr/bin/acroread) with -DEBUG as the first argument, I get an infinite loop of: expr: syntax error I tried removing and reinstalling it, but no change. Any ideas? -- Mark Hull-Richter DATAllegro (www.datallegro.com) 85 Enterprise, Second Floor, Aliso

Hello, I have a problem to handle the following statements. for(i in [1:3]) { file=paste("file", i, ".dat") bb <- read.table(file) x11() plot(bb) dev.off() } When the input .dat file is empty, the program stops running and an error message appears. Could someone tell me how to handle this exception? Thanks

Hello list, I'm regularly in the position where I have to do a lot of data manipulation, in order to get the data I have into a format R is happy with. This manipulation would generally be in one of two forms: - getting data from e.g. text log files into a tabular format - extracting sensible sample data from a very large data set (i.e. too large for R to handle) In general, I use Perl or

Dear list, I would like to export a matrix to a TXT-File by using write.csv (not necessarily). Is there a way to add a header (with additional informations concerning the project) spanning multiple lines to this file before the actual data are listed up? Should look like this: date: filename: number of permutations: ------------ data (as a matrix) Any suggestions? Thnx in advance.

I?m facing some troubles with file / directory permissions... I log on the domain as admin user(root), and theres a pub share, on witch everyone needs to have permission to create / modify files, but when I change or create a file, only root can change the file, no one else. And then i need to go to server to chgrp users * -R and chown nobody * -R to allow others users to change the file.

Dear all, in the past I have been able to access websites with data directly. For example the following code works nicely mydata <- read.table("http://www.lifetable.de/data/MPIDR/POL_2004.txt", header=TRUE) But what happens if I need a username and password (a different site)? How do I do that? Or is it not possible to this in R? I tried something like this mydata.frame <-

Appologies for cross-posting Dear R users, I am using R2WinBUGS to call WinBUGS from R. After loading data, model, and initial values I call this command res <- bugs(data = dfile, inits = list(ifile), parameters.to.save = c("beta"), model.file = mfile, working.directory = tdir, n.thin = nthin, n.chains = 1, n.iter = niterations*nthin, n.burnin = 0, DIC = F, debug = T,

I just noticed a change in the behavior of list.files from 2.6.1pat to 2.7.0 (I noticed it in 2.8.1 and traced back.) Previously, if the directory ended with a slash, and full.names=TRUE, the names returned had a single slash at the end of the directory, but now there are two. I noticed since I was getting a list of certain files and then grepping in the list for a full name formed with a

I am using some non-allocatable RegisterClasses to define lists of registers that are used for various non-allocation-related processing in the back end. For example, we have a post-allocation functional unit selection pass that is guided by the register assignment, which does things like 'myRegClass.contains(Reg)' to see if a register is in the set of registers accessible by a given unit.

Hi Lyle, I noticed that when creating a FXTextField with TEXTFIELD_ENTER_ONLY it still sends messages to its target when other keys than KEY_Return are pressed. I usually create a textfield this way: textfield = FXTextField.new(self, 50, self, ID_INPUT, TEXTFIELD_ENTER_ONLY) textfield.setText(aStr) textfield.setFocus textfield.move(x, y, w, h) textfield.show This way only the enter key should