On 13/05/2020 12:35 p.m., Tiago Olivoto wrote:
Thanks, Wolfgang and Helmut for the explanations.
When I was trying to use
#'\if{html}{\out{'<script id="MathJax-script" async
#''src="https://cdn.jsdelivr.net/npm/mathjax@3.0.5/es5/tex-chtml-full.js
#'</script> }}
#'
#'And then typing
#' \ifelse{html}{\out{\[\sqrt{a^2}\]}}{\deqn{\sqrt{a^2}}}
My mgidi.Rd file was produced with devtools::document();
then, I just used ?mgidi, and the html page was rendered nicely.
If I could do the same with mathjaxr, It would be nice, because I wouldn't need
to install the package to see if the equations are as I expect
Anyway, mathjaxr is a very useful package.
Congratulations on the efforts for developing it.
Sounds like it's a devtools issue. I don't know how they are simulating
the install, but it needs to say to use the mathjaxr macros when
converting the Rd pages.
Duncan Murdoch
Best
Olivoto
-----Mensagem original-----
De: Viechtbauer, Wolfgang (SP) <wolfgang.viechtba...@maastrichtuniversity.nl>
Enviada em: quarta-feira, 13 de maio de 2020 13:14
Para: Helmut Schütz <helmut.schu...@bebac.at>; tiagooliv...@gmail.com;
r-package-devel@r-project.org
Assunto: RE: [R-pkg-devel] MathJax for Rd files
Thanks for the info! Can confirm now that I tried this (I don't usually use
RStudio). That's an RStudio issue then. My guess is that 'Preview' uses
tools::Rd2HTML() and that indeed won't automatically understand macros coming
from mathjaxr (or any add-on package for that matter). This would be an issue
to raise with the RStudio folks then.
But once a package is installed, the equations are nicely rendered also in the
RStudio help browser, so that part works.
Best,
Wolfgang
-----Original Message-----
From: Helmut Schütz [mailto:helmut.schu...@bebac.at]
Sent: Wednesday, 13 May, 2020 17:01
To: Viechtbauer, Wolfgang (SP); tiagooliv...@gmail.com;
r-package-devel@r- project.org
Subject: Re: [R-pkg-devel] MathJax for Rd files
Hi Wolfgang,
Viechtbauer, Wolfgang (SP) wrote on 2020-05-13 16:53:
Seems like you are using roxygen2. I have little experience with
that, as
all my Rd files are 'handcrafted' (plus 100% organic and biodegradable).
As are mine. ;-)
In the HTML-preview of RStudio the LaTeX is indeed not parsed. I get it
only (in the HTML man-page and the PDF) if I build the package.
Helmut
--
Ing. Helmut Schütz
BEBAC – Consultancy Services for
Bioequivalence and Bioavailability Studies Neubaugasse 36/11
1070 Vienna, Austria
E helmut.schu...@bebac.at
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F https://forum.bebac.at/
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