Merge pull request #136 from decarlof/master

rtd required update

.readthedocs.yaml

@@ -0,0 +1,15 @@
+# .readthedocs.yml
+# Read the Docs configuration file
+# See https://docs.readthedocs.io/en/stable/config-file/v2.html for details
+version: 2
+sphinx:
+  configuration: docs/conf.py
+python:
+  install:
+    - requirements: envs/requirements-doc.txt
+submodules:
+  recursive: false
+build:
+  os: ubuntu-22.04
+  tools:
+    python: "3"

docs/conf.py

@@ -16,6 +16,8 @@
 import sys
 import os
 
+import sphinx_rtd_theme
+
 # If extensions (or modules to document with autodoc) are in another directory,
 # add these directories to sys.path here. If the directory is relative to the
 # documentation root, use os.path.abspath to make it absolute, like shown here.
@@ -130,7 +132,8 @@
 
 # The theme to use for HTML and HTML Help pages.  See the documentation for
 # a list of builtin themes.
-html_theme = 'default'
+html_theme = 'sphinx_rtd_theme'
+html_theme_path = [sphinx_rtd_theme.get_html_theme_path()]
 
 # on_rtd is whether we are on readthedocs.org
 on_rtd = os.environ.get('READTHEDOCS', None) == 'True'

envs/requirements-doc.txt

@@ -1,2 +1,4 @@
-sphinx
-sphinxcontrib-bibtex
+sphinx >=5, <6
+sphinx_rtd_theme >=1, <2
+sphinxcontrib-bibtex >=2, <3
+nbsphinx