similar to: per mil in plotmath

Hi all, I'm trying to find a way to get xyplot to produce a second set of axes outside the right hand side of the graph. This is my progress so far: EE <- equal.count(ethanol$E, number=9, overlap=1/4) xyplot(NOx ~ C | EE, data = ethanol, prepanel = function(x, y) prepanel.loess(x, y, span = 1), xlab = "Compression Ratio", ylab = "NOx (micrograms/J)",

>>>>> Paul Murrell >>>>> on Tue, 31 Mar 2020 09:41:30 +1300 writes: > Hi > On 30/03/20 10:43 pm, I?aki Ucar wrote: >> On Mon, 30 Mar 2020 at 04:24, Paul Murrell <paul at stat.auckland.ac.nz> wrote: >>> >>> Hi >>> >>> I have created an R branch that contains a potential fix ...

I do my devel/patch work on Mac so I can take a shot at testing your branch in the next couple days. ~G On Sun, Mar 29, 2020 at 7:24 PM Paul Murrell <paul at stat.auckland.ac.nz> wrote: > Hi > > I have created an R branch that contains a potential fix ... > > https://svn.r-project.org/R/branches/R-symfam/ > > This allows, for example, ... > >

On Mon, 30 Mar 2020 at 04:24, Paul Murrell <paul at stat.auckland.ac.nz> wrote: > > Hi > > I have created an R branch that contains a potential fix ... > > https://svn.r-project.org/R/branches/R-symfam/ > > This allows, for example, ... > > cairo_pdf(symbolfamily="OpenSymbol") > > ... to specify that the OpenSymbol family should be used as the

In plotmath expressions, R's degree symbol, e.g. shown by plot(1, main = parse(text = "1*degree*C")) has sunk to halfway the text line, instead of touching its top. In older R versions this looked much better. -- Edzer Pebesma Institute for Geoinformatics Heisenbergstrasse 2, 48151 Muenster, Germany Phone: +49 251 8333081

Hi Thanks for your input on this I?aki and Nicolas. I am starting testing an R fix for this problem today. As suggested, the plan is to allow the R user to specify a font family other than "symbol" for plotmath output (or, more generally, in R parlance, for 'font=5' or 'fontface=5') on a Cairo-based graphics device. Paul On 27/03/20 11:30 pm, I?aki Ucar wrote:

Hi The R branch ... https://svn.r-project.org/R/branches/R-symfam/ ... is now set up so that it works "out of the box" on Fedora by setting the default to be 'symbolfamily=cairoSymbolFont(family, usePUA=FALSE)' when grSoftVersion()["pango"] is greater than "1.44". This means that on Fedora 31 (at least on the Docker container I am testing on)

I am not seeing that problem on my 18.04 ... > sessionInfo() R version 4.0.0 Patched (2020-05-12 r78431) Platform: x86_64-pc-linux-gnu (64-bit) Running under: Ubuntu 18.04.4 LTS Matrix products: default BLAS: /home/pmur002/R/R-4-0-branch/BUILD/lib/libRblas.so LAPACK: /home/pmur002/R/R-4-0-branch/BUILD/lib/libRlapack.so locale: [1] LC_CTYPE=en_NZ.UTF-8 LC_NUMERIC=C [3]

Hi Thanks for that, but I still cannot confirm on ... sudo docker run -v $(pwd):/home/work/ -w /home/work --rm -ti rocker/r-ver:3.5.1 Could you please read the comments within the "Cairo Fonts" section of the ?X11 help page, in case that offers some explanation. Paul On 29/08/18 02:15, Martin M?ller Skarbiniks Pedersen wrote: > On Fri, 24 Aug 2018 at 19:53, Edzer Pebesma >

Hey, Does anyone know of an equivalent to the LaTeX \perp (perpendicular) symbol for adding to R plots? Parallel is easy enough ("||"), but I haven't been able to find a way of adding perpendicular. The plotmath documentation doesn't mention how to do it, so I'm inclined to think that it doesn't exist - but surely there must be some way of achieving the desired result,

I was actually able to reproduce this on a relatively fresh install of 18.04 (a virtualbox). Paul, did you run apt update && apt upgrade before trying to reproduce? On Tue, May 26, 2020 at 4:36 PM Kenny Bell <kmbell56 at gmail.com> wrote: > Hi Paul, > > I tried downgrading to R 3.4.4 and I still see the problem. I also have a > conda environment that doesn't exhibit

Hello All, I am looking for some help with was is probably very simple: I want the y-axis title '$B&D(B13C$B"s(B VPDB' and similarly for nitrogen on a secondary axis. I am able to get the delta notation and per mil notation separately but one messes up the other with the inclusion of quotations: ylab=expression("{delta}^13*C \211 VPDB") gives the per mil just fine but

Is there a hook that allows a graphics device to apply transformations to plotmath expressions *before* they are rendered? If there isn't one yet, would it be feasible to add one? The motivation for this hook is graphic devices that feed into something that already has support for math layout, such as the tikzDevice package (which has TeX downstream). Given text(x, y,

Paul et al, I will try to do this tonight or tomorrow, though it will not be built with th system tools because I have yet to get that tto work locally (spent a good chunk of this morning trying). I will send a separate messaage regarding those difficulties as well so that we can at least confirm that they are due to a malconfiguration on my part. Best, ~G On Tue, Apr 7, 2020 at 7:25 PM Paul

Le mardi 31 mars 2020 ? 15:07 +1300, Paul Murrell a ?crit : > > Thanks, that's useful. For my own memory, this is the parenthesis > block > that might be useful ... > > U+239b Sm LEFT PARENTHESIS UPPER HOOK ? > U+239c Sm LEFT PARENTHESIS EXTENSION ? > U+239d Sm LEFT PARENTHESIS LOWER HOOK ? > U+239e Sm RIGHT PARENTHESIS UPPER HOOK ? > U+239f Sm RIGHT

Dear list, I read in ?plotmath that I can use bgroup to draw scalable delimiters such as [ ] and ( ). The same technique fails with < > however, and I cannot find a workaround, grid.text(expression(bgroup("<",atop(x,y),">"))) Error in bgroup("<", atop(x, y), ">") : invalid group delimiter Regards, baptiste sessionInfo() R version

Dear list, I read in ?plotmath that I can use bgroup to draw scalable delimiters such as [ ] and ( ). The same technique fails with < > however, and I cannot find a workaround, grid.text(expression(bgroup("<",atop(x,y),">"))) Error in bgroup("<", atop(x, y), ">") : invalid group delimiter Regards, baptiste sessionInfo() R version

Le lundi 30 mars 2020 ? 15:24 +1300, Paul Murrell a ?crit : > Hi > > I have created an R branch that contains a potential fix ... > > https://svn.r-project.org/R/branches/R-symfam/ > > This allows, for example, ... > > cairo_pdf(symbolfamily="OpenSymbol") > > ... to specify that the OpenSymbol family should be used as the > "symbol" font

Le mercredi 08 avril 2020 ? 02:55 -0700, Gabriel Becker a ?crit : > Hi Paul, Hi Gabriel, Thanks a lot for the testing. > The various font family settings seem to work too, from what I can > tell. Both font families you suggested, however, Helvetica and Apple > Symbols (the s is important) have significantly incomplete coverage > with PUA on. That is to be expected, the AMS

Thanks Frederick. Mark, if you have any examples to share, they would also be gratefully received. Paul On 14/11/16 14:53, frederik at ofb.net wrote: > Hi Paul, > > OK I tried not to make the examples too fancy. > > Please let me know what you think. They should probably be amended to > support the Windows platform, but I think that task would be much > easier for someone