similar to: dotplot() colors reversed (PR#580)

Thanks for your reply Nassar. What I really want is to overlay (like add=TRUE) the plots 1 and 2. With plots "at the same screen" I meant overlaid and not one beside the other, i.e., only one plot with all the points (1 to 10) in blue (or any other color), the points 5 to 9 in red and a regression line from points 5 to 9. Best regards, Antonio Olinto ----- Original Message -----

================================================= 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

A couple of help page typos that I came across: 1. help(sample) Arguments: x: Either a (numeric, complex, character or logical) vector of more than one elements from which to choose, or a positive ^ [element] 2. help(delay) Description: `delay' creates a promise to evaluate the given expression in the

plot(1:4,1:4,xlim=c(5,0),ylim=c(5,0)) shows axis labels as: | | | | | | 0 rather than | | | | | | 5 4 3 2 1 0 as I believe it used to do in some earlier version. Thank you for R. Rashid Nassar --please do not edit the information below-- Version: platform = i586-unknown-linux arch = i586

yes I have tries, and nothing. It just shows the strings with the slashn, just like i typed it. -----Original Message----- From: Rashid Nassar [mailto:rnassar at duke.edu] Sent: ÐÝì?ôç, 16 Óå?ôåìâñßïõ 2004 15:44 To: Christos Rodopoulos Subject: Re: [R] How do I insert a newline in my title in a plot? Have you not tried what you have already suggested: title("this is a title\nIn 2

================================================= 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

Again I would like to express my deepest appreciation to all those working so selflessly on the development of R for us all to use it freely (and it is such a joy to use!) Rashid Nassar == Possible bug: 1. boxplot() This is an old behavior that I had reported before, but as it is still there, it may not ba a bug (although it looks like one to me). "qfcut" is numeric, "st"

Core dumped when plot() is used with pch="c" & cex > 2, e.g., plot(1,1, pch="+", cex=2.2) Thank you and best wishes for 2000! Rashid Nassar --please do not edit the information below-- Version: platform = i586-unknown-linux arch = i586 os = linux system = i586, linux status = major = 0 minor = 90.1 year = 1999 month = December day = 15 language = R

================================================= 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

Dear R Team, A few monor typos in help pages that I noticed. Thank you very much. Rashid Nassar 1. help(gl) Examples: # First control, then treatment: gl(2,8, label=c("Ctnrl","Treat")) ^^^^ I assume "Cntrl" is meant. ========================================== 2. help(pmatch) Details: The behaviour

1. THANK YOU! to all who make R possible. It is a real joy to use. 2. The following may or may not be (minor) bugs, but I thought I'd mention them anyway: (a) model.matrix() seems unduly finicky: it seems to accept only "simple" variable names (x1, but not, say, dframe$x1 or I(x1^2), for example) in its argument. model.frame(), however, has no problem with these. (b) If A is a

On Mon, 28 Aug 2000, Rashid Nassar wrote: > Dear Professor Ripley, > > Thank you very much for your kind explanation. If I may lamely say > something in my defence, even as I apologize for my error: I mistook the > sentence "the (quoted) name of a function" to mean "optionally quoted" > because of the parentheses surrounding "quoted", and was

Some observations as feedback on minor points that I came across while enjoying [R-0.62.2]: 1. par(bty="n"): sometimes (depending on data) points appear to "spill out" of the plot using default xlim and ylim values (are default axes a bit too short?) 2. points(x,y,pch="c") allows points to plot outside existing plot box (an interesting feature, but may be a bug?);

Dear Sirs, I had the following (reproducible) problem: g1 <- gl(3,4) g2 <- gl(2,2,12) y <- rnorm(12) AA <- aggregate(y,list(g1,g2),mean) print(AA,2) # I should've said 'digits=2' but ... Segmentation fault (core dumped) # print(AA) and print(AA,digits=2) work as expected Many thanks, -Rashid Nassar --please do not edit the information below--

Dear R team, I had a strange problem that appeared suddenly, and which I'd like to to mention in case it is of interest (although I suspect that I may have unwittingly done something dumb: if so please accept my apology) > library(ctest) ## or any package other than "oz" that I tried Error in as.character(table) : Object ".Dyn.libs" not found > traceback() [1]

Dear list, is it possible to change the background color of dotplot's points? I tried in many ways but unsuccessfully Thanks in advance Gianandrea require(lattice) dotplot(variety ~ yield | site, data = barley, groups = year, pch=21) dotplot(variety ~ yield | site, data = barley, groups = year, pch=21, bg=c("2","3")) ??!!! -- View this message in context:

Dear R Team, # Summary of the problem: setting contrasts as > contrasts(g) <- contr.treatment or > contrasts(g) <- matrix(c(1,-1,0),ncol=1) (i.e. without quotes around `contr.treatment' or `contr.sum', etc.) and fitting an lm model without an intercept results in a model matrix that lacks one column. (I do ask for forgiveness if this is not a bug but is due to my

#Example: y <- rnorm(10) group <- gl(2,5) plot(y ~ group, horizontal = TRUE) # BUG: default xlab & ylab interchanged plot(y ~ group, horizontal = FALSE) # OK: supplies correct default xlab & ylab # Using boxplot() instead of plot() omits default axis labels altogether # (not sure if this is intentional): boxplot(y ~ group, horizontal = FALSE) # no default axis labels supplied

The following looks odd to me, but it may well be that I'm doing something I shouldn't: x <- c(rep("a",5),NA,rep("b",7)) X <- as.factor(x) length(X) # [1] 13 length(X[X=="a"]) # [1] 6 I expected 5 length(X[X=="b"]) # [1] 8 I expected 7 length(X[is.na(X)]) # [1] 1 yes length(X[X=="d"]) # [1]

Hello: I am playing with the dotplot command (in preparation for teaching an EDA course). I do not understand the following behaviour of dotplot when x is a vector. These examples have been tried on both Linux version 0.63 and guido's Windows version 0.63 running under Windows 95. I searched the bug reporting system, but found no mention of any report concerning dotplot. x <- 1:26