From fc28a5b76e47518e616a186f5db5be2a251c4b91 Mon Sep 17 00:00:00 2001
From: albert-github <albert.tests@gmail.com>
Date: Mon, 23 May 2022 18:35:22 +0200
Subject: Documentation: Render formuals by means of MathJax 3

- create entries in Doxyfile.in for the use of MathJax
- adjust formula so it is properly rendered in MathJax 3 (formula will also work with MathJax 2)

(available in doxygen since doxygen 1.9.2)
---
 src/Alpha_complex/doc/Intro_alpha_complex.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/Alpha_complex/doc/Intro_alpha_complex.h')

diff --git a/src/Alpha_complex/doc/Intro_alpha_complex.h b/src/Alpha_complex/doc/Intro_alpha_complex.h
index 7f14f423..41e5e16d 100644
--- a/src/Alpha_complex/doc/Intro_alpha_complex.h
+++ b/src/Alpha_complex/doc/Intro_alpha_complex.h
@@ -107,6 +107,7 @@ Table of Contents
  * \subsection filtrationcomputation Filtration value computation algorithm
  * <br>
  * \f$
+ * \begin{array}{l}
  * \textbf{for } \text{i : dimension } \rightarrow 0 \textbf{ do}\\
  * \quad \textbf{for all } \sigma \text{ of dimension i}\\
  * \quad\quad \textbf{if } \text{filtration(} \sigma ) \text{ is NaN} \textbf{ then}\\
@@ -127,6 +128,7 @@ Table of Contents
  * \textbf{end for}\\
  * \text{make_filtration_non_decreasing()}\\
  * \text{prune_above_filtration()}\\
+ * \end{array}
  * \f$
  *
  * \subsubsection dimension2 Dimension 2
-- 
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