You wrote:
> Hello,
>
> In order to convert a tikzpicture into html webpage, one needs
> #+OPTIONS: tex:imagemagick
> and it means that the other equations are no more converted via
> Mathjax.
>
> Is there a mean to combine the use of imagemagick only for
> tikzpicture, and keeping the use of Mathjax to read the other
> equations in the html file?
Hi,
You don't need to set the tex:imagemagick option globally. With the
example bellow, the HTML export should use Mathjax to render math
fragments:
#+begin_src org
,#+TITLE: Test
,#+AUTHOR: Blah
,#+LATEX_CLASS: article
,#+LATEX_CLASS_OPTIONS: [american]
#
# Setup tikz package for both LaTeX and HTML export:
,#+LATEX_HEADER: \usepackage{tikz}
,#+PROPERTY: header-args:latex+ :packages '(("" "tikz"))
#
,#+PROPERTY: header-args:latex+ :imagemagick (by-backend (latex nil) (t
"yes"))
,#+PROPERTY: header-args:latex+ :exports results :fit yes
,* One Diamond
,#+name: diamond
,#+header: :iminoptions -density 600 -resample 100x100
,#+header: :file (by-backend (latex "diamond.tikz") (t "diamond.png"))
,#+begin_src latex :results raw file
\begin{tikzpicture}
\draw (1,0) -- (0,1) -- (-1,0) -- (0,-1) -- cycle;
\end{tikzpicture}
,#+end_src
,#+attr_latex: :float nil :width ""
,#+results: diamond
,* LaTeX
Inline math follows \(\left\{ x \right\}\)…
,* COMMENT setup
,#+name: setup
,#+begin_src emacs-lisp :results silent :exports none
(defmacro by-backend (&rest body)
`(case (if (boundp 'backend) (org-export-backend-name backend) nil)
,@body))
,#+end_src
# Local variables:
# eval: (org-sbe "setup")
# End:
#+end_src
Regards,
--
Nicolas Berthier FSF Member #7975
