Added sphinx_copybutton, updates to docs

docs/README.md

@@ -1,12 +1,14 @@
 # Building MyGrad's Docs
 
-Install the the following:
+Install the following:
 
 ```shell
 pip install sphinx
 pip install sphinx_rtd_theme
 pip install nbsphinx
 pip install numpydoc
+pip install matplotlib
+pip install pydata_sphinx_theme
 ```
 
 To build the docs for the first time, navigate to `mygrad/docs/source/` 
@@ -16,6 +18,12 @@ and generate the proper `.rst` files via:
 sphinx-autogen -o generated/ *.rst
 ```
 
+In the case of Windows, Powershell might have trouble with the wildcard, so use:
+
+```shell
+Get-ChildItem -Filter "*.rst" | ForEach-Object { sphinx-autogen -o generated/ $_.FullName }
+```
+
 Then navigate to `mygrad/docs/` and run:
 
 ```shell

docs/requirements.txt

@@ -4,4 +4,5 @@ numba==0.60.0
 sphinx==7.0.1
 numpydoc==1.5.0
 pydata-sphinx-theme==0.13.3
-matplotlib==3.6.3
+matplotlib==3.6.3
+sphinx-copybutton==0.5.2

docs/source/conf.py

@@ -51,6 +51,7 @@
     "sphinx.ext.viewcode",
     "sphinx.ext.githubpages",
     "sphinx.ext.autosummary",
+    "sphinx_copybutton",
     "matplotlib.sphinxext.plot_directive",
     "numpydoc",
 ]
@@ -221,4 +222,4 @@ def setup(app):
 # -- Options for intersphinx extension ---------------------------------------
 
 # Example configuration for intersphinx: refer to the Python standard library.
-intersphinx_mapping = {"https://docs.python.org/": None}
+intersphinx_mapping = {"python": ("https://docs.python.org/", None)}