change the tex formatter for publication branch

Author: fnhirwa

.github/workflows/ci_docs.yml

@@ -41,11 +41,10 @@ jobs:
           key: pip-${{ hashFiles('requirements.txt') }}-${{ hashFiles('_requirements/docs.txt') }}
           restore-keys: pip-
 
-      - name: Install Texlive & tree
+      - name: Install tree
         run: |
           sudo apt-get update --fix-missing
-          # install Texlive, see https://linuxconfig.org/how-to-install-latex-on-ubuntu-20-04-focal-fossa-linux
-          sudo apt-get install -y cmake tree pandoc texlive-latex-extra dvipng texlive-pictures
+          sudo apt-get install -y cmake tree pandoc
 
       - name: Install dependencies
         run: |

.pre-commit-config.yaml

@@ -1,5 +1,5 @@
 default_language_version:
-  python: python3.8
+  python: python3
 
 ci:
   autofix_prs: true

_docs/source/conf.py

@@ -65,12 +65,12 @@
     "sphinx.ext.intersphinx",
     "sphinx.ext.todo",
     "sphinx.ext.napoleon",
-    "sphinx.ext.imgmath",
     "sphinx.ext.githubpages",
     "nbsphinx",
     "myst_parser",
     "sphinx_paramlinks",
     "pt_lightning_sphinx_theme.extensions.lightning",
+    "sphinx.ext.mathjax",
 ]
 
 # Add any paths that contain templates here, relative to this directory.
@@ -207,6 +207,11 @@
     ),
 ]
 
+# MathJax configuration
+mathjax3_config = {
+    "tex": {"packages": {"[+]": ["ams", "newcommand", "configMacros"]}},
+}
+
 # -- Options for Epub output -------------------------------------------------
 
 # Bibliographic Dublin Core info.