similar to: format() applied to an NA character string (PR#9616)

An NA in the rownames of a matrix (or dataframe) causes misalignment when the matrix is printed: R> x <- matrix(1:12, 3,4, dimnames=list(letters[1:3], LETTERS[1:4])) R> rownames(x)[2] <- NA R> x A B C D a 1 4 7 10 <NA> 2 5 8 11 c 3 6 9 12 The bug is in function Rstrlen, in src/main/printutils.c. MatrixRowLabel and MatrixColumnLabel (same file) rely on Rstrlen

hyphen's [ - ] are just for marking the start/end of a pattern, but there are _not in_ the pattern! "OUTPUT" is what i want after "seding" the PATTERN#X's so i for e.g.: need the first, and second "magic" sed "FIRSTMAGIC" PATTERN#1 sed "SECONDMAGIC" PATTERN#2 PATTERN#1: ----------------------------------- SOMETEXT#1

Dear all Sorry for dummy question. How can I convert a text input in form to upper case letter in view? Can I call the javascript function toUpperCase() in text_field_tag?? <%= text_field_tag(:sometext, nil, :size => 14) %> I know I can achieve this using params[:sometext].upcase in controller, but I want to do this in view. Any ideas? Many thanks Valentino -- Posted via

I''m having a problem formatting some text. I have a textarea that I input my text into, which will then be put into an e-mail and sent out. The problem I am having is when there is a single line break. Multiple line breaks work fine (hitting enter twice), but single line breaks don''t seem to work properly. Take the following input: Line1. Line2. Line3. Line4. Using

Why does > curve(function(y) y^2, from=0,to=1) not work, whereas > myf <- function(y) y^2 > curve(myf, from=0,to=1) work? For the former, I get the error message Error in curve(function(y) y^2, from = 0, to = 1) : 'expr' must be a function or an expression containing 'x' I'm using R1.7.0 under Windows XP. Damon Wischik.

I want to layout on screen a graphic bigger than the screen (width=16.53543, height=11.69291) but strwidth() and strheight() give wrong results. > x11(width=42/2.54, height=29.7/2.54, pointsize=12) > plot(1,1, type="n", xlim=c(0, 1), ylim=c(-1, 0), xlab="", ylab="", axes=FALSE) > strwidth("Whatever") [1] 0.08471151 > # Now resize the window and

I want to layout on screen a graphic bigger than the screen (width=16.53543, height=11.69291) but strwidth() and strheight() give wrong results. > x11(width=42/2.54, height=29.7/2.54, pointsize=12) > plot(1,1, type="n", xlim=c(0, 1), ylim=c(-1, 0), xlab="", ylab="", axes=FALSE) > strwidth("Whatever") [1] 0.08471151 > # Now resize the window and

I am having trouble with ESS+R. I don't know if it is an ESS problem or an R problem, so I'm posting to this mailing list in the first instance. I am using R 1.6.2, Windows XP (latest updates installed), XEmacs 21.4, and ESS 5.1.21. I have experienced the same problem under Windows 2000 and recent versions of Emacs and ESS (though my current Windows XP installation is from scratch, and

Full_Name: Kenji Rikitake Version: 2.3.1 OS: FreeBSD 4.11-RELEASE-p18 Submission from: (NULL) (220.157.163.221) After doing ./configure --disable-mbcs (as default in FreeBSD 4.x) and make the compilation stops at src/main/printutils.c as: printutils.c: In function `Rvprintf': printutils.c:582: `va_start' used in function with fixed args printutils.c:591: syntax error before `}' the

I have some data which I am trying to fit with a negative binomial distribution. I have found the glm.nb function from MASS. I have reason to believe that the mean parameter mu depends on certain factors, and that the shape parameter theta depends on others. If, say, the factors are P and Q, it might be that mu ~ P:Q and theta ~ P (where mu ~ P:Q means that mu is a function of the pair (P,Q))

Ben, Thanks for the bug report. I am off two minds about it as discussed below. But as it does indeed create a crash / segfault, I am passing this on to the R bug tracker. A suggested two-line patch is below; I tested the patch against a 'vanilla' 2.6.1 source tree. On 6 December 2007 at 19:32, Ben Goodrich wrote: | -----BEGIN PGP SIGNED MESSAGE----- | Hash: SHA1 | | Package:

I woud like to plot cumulative histograms. Specifically, I have data like Sex M M F M F F M F Height 6 6.3 6.1 5.5 7.2 6.2 5.9 6.0 .... and I want to plot a histogram of the distribution of all heights, colouring the histogram bars according to sex, for example | o | oo o | o oo ** o o = observations of women | o o*o***o * = observations of

Hello, Im getting problem on FTS on new created folders (mailboxes). How to simulate: - Enable FTS (solr on our case) - Create a new folder (mailbox) - Move some message to that mailbox - Try to search for the message contents *doveadm search -u user at domain text sometext* # Found nothing, but if i move the message to another mailbox, the search catch the message. # I tried doveadm index

I want to plot biplots. I have seen the function biplot, but there are some extra features I would like, that I do not know how to achieve. 1. My observations, and my variables, fall into groups. Is there a way to, say, plot the observations in several different colours, according to which group the observation falls into? Similarly with the variables? I am used to the lattice idiom, in which one

I would say this was user error (insisting on editing non-existent rownames), although the argument is documented. You could argue that there are implicit rownames, but they would be 1, 2 ... not row1, row2 .... And rownames(mat) is NULL. For an interactive function the best solution seems to be to throw an error when the user asks for the impossible. I'll fix it for 2.7.0: it

Hi, using --- (3 dashes) at the end of a string that is textilized, results in a single hr tag without any text. This seems weird to me. Am I overlooking something? >> av = ActionView::Base.new >> av.textilize("sometext ---") => "<hr />" Cheers, Jan --~--~---------~--~----~------------~-------~--~----~ You received this message because you are

Hi, We sometimes see offers to contribute, asking what needs to be done. If they know C, how about the 111 FIXMEs? But which ones would be most useful to fix? Which are difficult and which are easy? Does R-core have a process to list and prioritise the FIXMEs? ~/R/Rtrunk/src/main$ grep "[^/]FIXME" * | wc -l 111 ~/R/Rtrunk/src/main$ grep -A 1 "[^/]FIXME" * arithmetic.c:/*

================================================= This is an automated summary of the status of the R-bugs repository. Note that this may be neither complete nor perfectly correct at any given instance: Not all bugs are reported, and some reported bugs may have been fixed, but the repository not yet updated. Some bug fixes are difficult to verify because they pertain to specific hardware or

I have an S-Plus library that I would like to port to R. The library sends a mix of static and dynamic output to an html file. For example cat(" ... Big block of HTML formatting code ... ") cat(dat()) cat(" More static text ") With S-Plus I can just cut and paste HTML code from other files into my S-Plus script file. This makes maintenance of the script fairly easy. The

Full_Name: Jonathan Paisley Version: 2.1.1 OS: Mac OS X 10.4.2 Submission from: (NULL) (81.178.107.67) I was following an example from library/grid/doc/grid.pdf ("Introduction to grid") and had the following code, where I'd mis-typed 1,3 instead of 1,2 as the first arguments to grid.layout. Sourcing this code causes the R GUI to crash. I've enclosed a partial backtrace from