similar to: Rotating margin text

Dear friends, I would like to get all possible arrangements of n objects listed 1:n on a circle. Now this is easy to do in R. Keep the last spot fixed at n and fill in the rest using permuations(n-1, n-1) from the gtools package. However, what if clockwise or counterclockwise arrangements are the same? I know that half of the above (n - 1)! arrangements are redundant. Is there an easy way to

Colleagues, I am trying to create a PDF document in which I use margin text with two different fonts. The resulting text might be: XXXXXyZZZ where X and Z are one font and Y is the other. My plan was to do this in the following manner: mtext("XXXXX ZZZ", cex=2, adj=0.5, family=SOMEFONT) mtext("Y", cex=2, adj=??, family=DIFFERENTFONT) My question regards how to calculate

Colleagues, I am encountering difficulty adding formatted text to a graphic. Specifically, I want to add a superscript in the middle of a text string but I would like to format the text string on the fly. The commands: plot(1,1) ARG <- bquote('TEXT'^'\u00ae') mtext(ARG, line=-2, side=1) yield the desired output. However, my goal is to paste together a string, then pass

Hello list. Is it possible to use par(srt=45) to rotate text by 45 degrees along the x-axis of a plot. Using: <code> x_names<-c("C57 Nv", "C57 Vacc", "129 Nv", "129 Vacc", "IFNgR Nv", "IFNgR Vacc") par(srt=45) mtext(font=2, x_names, side=1, line=1, at=l, cex=1.2) par(srt=0) </code> doesn't seem to work in R 2.2.0

R 2.15.1 OS X (MLion) Colleagues, I am aware that changes in mfrow / mfcol in par() affect cex (from help: In a layout with exactly two rows and columns the base value of ?"cex"? is reduced by a factor of 0.83: if there are three or more of either rows or columns, the reduction factor is 0.66). I generate a multipage PDF in which mfrow varies such that cex is impacted. This affect

Colleagues, Using R 2.10.1 in OS X (Snow Leopard), I created JPEG documents that were intended to include italicized text. In the JPEG versions, the italics appear in bold-face. The identical code (except for the call to the device) yields italics in PDF. A minimal example is: PDF version: > pdf("plot.pdf") > plot(1,1) > mtext(bquote(italic(P) < .(0.005))) >

Colleagues, What is the easiest means to embed a: ? (registered) or ? (trademark) sign in text in a graphic. I would like to use mtext and avoid plotmath, if possible. Ideally, the sign should be superscripted but I can easily sacrifice that. Optimally, I need a solution that works in both OS X and Windows (? XP) and with R versions ? 2.11 Thanks in advance. Dennis Dennis Fisher MD P <

If one is equal to the reverse of another, keep only one of the pair. B. > On Mar 29, 2018, at 9:48 PM, Ranjan Maitra <maitra at email.com> wrote: > > Dear friends, > > I would like to get all possible arrangements of n objects listed 1:n on a circle. > > Now this is easy to do in R. Keep the last spot fixed at n and fill in the rest using permuations(n-1, n-1)

R 4.2.3 OS X Colleagues This should be easy -- but not for me. I want to plot text similar to this: N ? XX: YY where XX can be either 1 or 50 and YY is an integer I envision that there would be two solutions: UNICODE: If I can generate "?" via unicode, the problem is solved: mtext(side=3, paste0("N ", UNICODE, " ", XX, ": ", YY)) PLOTMATH:

R 4.2.2 OS X Colleagues A file that I have read includes strings like this: "EVENT ? 30 sec" When I include the string in a graphic using: mtext(STRING, ?) it appears as: "EVENT ... 30 sec" Is there a simple work-around (short of reformatting all the strings, then using plotmath)? Dennis Dennis Fisher MD P < (The "P Less Than" Company) Phone / Fax:

Use the Cairo PDF device? On January 16, 2023 12:18:48 AM PST, Dennis Fisher <fisher at plessthan.com> wrote: >R 4.2.2 >OS X > >Colleagues > >A file that I have read includes strings like this: > "EVENT ? 30 sec" >When I include the string in a graphic using: > mtext(STRING, ?) >it appears as: > "EVENT ... 30 sec" > >Is there a

Thanks! Yes, however, this seems a bit wasteful. Just wondering if there are other, more efficient options possible. Best wishes, Ranjan On Thu, 29 Mar 2018 22:20:19 -0400 Boris Steipe <boris.steipe at utoronto.ca> wrote: > If one is equal to the reverse of another, keep only one of the pair. > > B. > > > > > On Mar 29, 2018, at 9:48 PM, Ranjan Maitra

?s 08:31 de 16/01/2023, Jeff Newmiller escreveu: > Use the Cairo PDF device? > > On January 16, 2023 12:18:48 AM PST, Dennis Fisher <fisher at plessthan.com> wrote: >> R 4.2.2 >> OS X >> >> Colleagues >> >> A file that I have read includes strings like this: >> "EVENT ? 30 sec" >> When I include the string in a graphic

R: 2.12.1 OS X Colleagues I am working with lattice graphics for the first time and I am confused by some aspects of controlling these graphics. The most pressing issue is the following: I can print the graphics without problems with the command: print(MYFUNCTION(SOMEOBJECT) However, I would like to add margin text (this terminology might not apply in this setting). I am able to do so with

I am new to R but have used Splus for many years. When I create many graphics in sequence in Splus/Linux, each time that I complete a page, I send a message to my command line interface using the following function: FOOT <- function(PAGENO,TEXT) { mtext(outer=T, TEXT, side=1) unix("cat", c(paste("Finished with page", PAGENO)),FALSE, FALSE)

Colleagues I am learning lattice graphics (R 2.12.2; OS X). Several days ago, I inquired about adding margin text to lattice graphics. Jim Price offered a useful reply, suggesting that I add: page = function(page) grid.text('words', x = 0.5, y = 0.01) to my call to the function. The entire function that he suggested was; xyplot(1 ~ 1, par.settings = list(layout.heights =

I don't know if this is more efficient than enumerating with distinct directions and weeding... it seems kind of heavyweight to me: ####### library(gtools) directionless_circular_permutations <- function( n ) { v <- seq.int( n-1 ) ix <- combinations( n-1, 2 ) jx <- permutations( n-3, n-3 ) x <- lapply( seq.int( nrow( ix ) ) , function( i ) {

Hi, I would like to place a line (tilted at an angle) in the margin of an R plot. Is there any way to place such an annotation outside the plotting area? As an alternative, being able to plot a rotated character (the pipe, |) in the margin would be sufficient. The problem is that mtext doesn't work with the srt option. As a further alternative, if I could put a legend in the margin, I

I thought about that star graph again, and realized that it would be quite a handy thing for visualizing cyclic data like time or compass direction. Here is a cleaned up (and renamed) version to do a polar plot that starts at the right and goes counterclockwise or a 24 hour clock plot that starts at the top and goes clockwise. There are probably other varieties that would be interesting. Jim

>>>>> Rui Barradas >>>>> on Mon, 16 Jan 2023 08:46:43 +0000 writes: > ?s 08:31 de 16/01/2023, Jeff Newmiller escreveu: >> Use the Cairo PDF device? >> >> On January 16, 2023 12:18:48 AM PST, Dennis Fisher >> <fisher at plessthan.com> wrote: >>> R 4.2.2 OS X >>> >>>