DOC: Fixed math display

docs/calculators/manybody.ipynb

@@ -9,24 +9,24 @@
     "\n",
     "`matscipy` implements support for generic manybody potentials. The class `matscipy.calculators.manybody.Manybody` implements the functional form\n",
     "\n",
-    "$$\n",
+    "```{math}\n",
     "  U\n",
     "  =\n",
     "  \\frac{1}{2}\n",
     "  \\sum_{\\substack{ij\\\\ i\\neq j}}\n",
     "  U_2(r^2_{ij}) + U_\\text{m}(r^2_{ij}, \\xi_{ij})\n",
-    "$$\n",
+    "```\n",
     "\n",
     "with\n",
     "\n",
-    "$$\n",
+    "```{math}\n",
     "  \\xi_{ij} \n",
     "  = \n",
     "  \\sum_{\\substack{k\\\\ k\\neq i,j}} \n",
     "  \\Xi(r^2_{ij}, r^2_{ik}, r^2_{jk})\n",
-    "$$\n",
+    "```\n",
     "\n",
-    "as described, e.g. by [Müser et al.](https://doi.org/10.1080/23746149.2022.2093129) and [Grießer et al.](https://doi.org/10.48550/arXiv.2302.08754). On top of energies and forces, the calculator can compute second derivatives (with respect to positions and strain degrees of freedom). Explicit functional forms of $U_2$, $U_\\text{m}$ and $\\Xi$ are implemented for a number of potential."
+    "as described, e.g. by [Müser et al.](https://doi.org/10.1080/23746149.2022.2093129) and [Grießer et al.](https://doi.org/10.48550/arXiv.2302.08754). On top of energies and forces, the calculator can compute second derivatives (with respect to positions and strain degrees of freedom). Explicit functional forms of {math}`U_2`, {math}`U_\\text{m}` and {math}`\\Xi` are implemented for a number of potential."
    ]
   },
   {

docs/conf.py

@@ -42,6 +42,7 @@
     'sphinx.ext.autodoc',
     'sphinx.ext.napoleon',
     'sphinx.ext.autosummary',
+    'sphinx.ext.mathjax',
     'myst_nb'
 ]