From 37699eefb2f7b65b771b727c69420f3382b05028 Mon Sep 17 00:00:00 2001
From: chebee7i <chebee7i@gmail.com>
Date: Mon, 4 Nov 2013 22:02:16 -0600
Subject: [PATCH] Add math equations to demo docs.

---
 demo_docs/source/conf.py   |  8 +++++++-
 demo_docs/source/index.rst | 15 ++++++++++++++-
 2 files changed, 21 insertions(+), 2 deletions(-)

diff --git a/demo_docs/source/conf.py b/demo_docs/source/conf.py
index 903c4327..0c059188 100644
--- a/demo_docs/source/conf.py
+++ b/demo_docs/source/conf.py
@@ -28,7 +28,13 @@ sys.path.append(os.path.abspath('./test_py_module'))
 
 # Add any Sphinx extension module names here, as strings. They can be extensions
 # coming with Sphinx (named 'sphinx.ext.*') or your custom ones.
-extensions = ['sphinx.ext.autodoc',]
+extensions = [
+	'sphinx.ext.autodoc',
+	'sphinx.ext.mathjax',
+]
+
+# Math
+mathjax_path = "http://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML"
 
 # Add any paths that contain templates here, relative to this directory.
 templates_path = ['_templates']
diff --git a/demo_docs/source/index.rst b/demo_docs/source/index.rst
index c25eaa26..c82293f6 100644
--- a/demo_docs/source/index.rst
+++ b/demo_docs/source/index.rst
@@ -11,6 +11,19 @@ Contents:
 .. toctree::
     :maxdepth: 2
 
+This is a test.  Here is an equation:
+:math:`X_{0:5} = (X_0, X_1, X_2, X_3, X_4)`.
+Here is another:
+
+.. math::
+
+    \nabla^2 f =
+    \frac{1}{r^2} \frac{\partial}{\partial_r}
+    \left( r^2 \frac{\partial f}{\partial_r} \right) +
+    \frac{1}{r^2 \sin \theta} \frac{\partial f}{\partial_\theta}
+    \left( \sin \theta \, \frac{\partial f}{\partial_\theta} \right) +
+    \frac{1}{r^2 \sin^2\theta} \frac{\partial^2 f}{\partial_\phi^2}
+
 API Test
 ========
 
@@ -65,4 +78,4 @@ Citation
 
 Here I am making a citation [1]_
 
-.. [1] This is the citation I made, let's make this extremely long so that we can tell that it doesn't follow the normal repsonsive table stuff.
+.. [1] This is the citation I made, let's make this extremely long so that we can tell that it doesn't follow the normal responsive table stuff.