bempp · mscroggs · Nov 5, 2025 · Nov 4, 2025 · Nov 4, 2025 · Nov 4, 2025
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
@@ -11,6 +11,12 @@ jobs:
     name: Build docs
     runs-on: ubuntu-latest
     steps:
+      - name: Install LAPACK, OpenBLAS
+        run: sudo apt-get install -y libopenblas-dev liblapack-dev
+      - name: Set up Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: "3.14"
       - name: Set up Rust
         uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
@@ -20,22 +26,43 @@ jobs:
         with:
           mpi: "mpich"
       - uses: actions/checkout@v4
-
-      - name: Build docs
+      - name: Build Rust docs
         run: cargo +nightly doc --no-deps -Zunstable-options -Zrustdoc-scrape-examples --all-features
-
+      - name: Make index page
+        run: echo "<html><head><meta http-equiv='refresh' content='0; URL=ndelement'></head></html>" > target/doc/index.html
       - name: Set file permissions
         run: |
           rm target/doc/.lock
           chmod -c -R +rX target/doc
 
+      - name: Install uv
+        run: pip install uv
+      - name: Make virtual environment
+        run: |
+          uv venv .venv
+          uv pip install pip
+      - name: Build Python docs
+        run: |
+          source .venv/bin/activate
+          cd python/docs
+          uv pip install -r requirements.txt
+          make html
+
+      - name: Move docs
+        run: |
+          mkdir doc
+          mv target/doc doc/rust
+          mv python/docs/_build/html doc/python
+      - name: Make index page
+        run: echo "<html><head><title>ndelement docs</title></head><body><center><a href='rust/ndelement'>Rust docs</a><br /><a href='python'>Python docs</a></center></body></html>" > doc/index.html
+
       - name: Setup Pages
         uses: actions/configure-pages@v3
         if: github.ref == 'refs/heads/main'
       - name: Upload artifact for docs
         uses: actions/upload-pages-artifact@v3
         with:
-          path: 'target/doc'
+          path: 'doc'
         if: github.ref == 'refs/heads/main'
 
   deploy-docs:

diff --git a/README.md b/README.md
@@ -1,8 +1,9 @@
 # ndelement
 
 [![DefElement verification](https://defelement.org/badges/ndelement.svg)](https://defelement.org/verification/ndelement.html)
-[![crates.io](https://img.shields.io/crates/v/ndelement)](https://crates.io/crates/ndelement)
+[![crates.io](https://img.shields.io/crates/v/ndelement?color=blue)](https://crates.io/crates/ndelement)
 [![docs.rs](https://img.shields.io/docsrs/ndelement?label=docs.rs)](https://docs.rs/ndelement/latest/ndelement/)
+[![PyPI](https://img.shields.io/pypi/v/ndelement?color=blue&label=PyPI&logo=pypi&logoColor=white)](https://pypi.org/project/ndelement/)
 
 ndelement is an open-source library written in Rust that can be used to create n-dimensional finite elements.
 

diff --git a/pyproject.toml b/pyproject.toml
@@ -27,6 +27,7 @@ packages = ["ndelement"]
 [project.urls]
 homepage = "https://github.com/bempp/ndelement"
 repository = "https://github.com/bempp/ndelement"
+documentation = "https://bempp.github.io/ndelement/python"
 
 [tool.maturin]
 python-source = "python"

diff --git a/python/docs/Makefile b/python/docs/Makefile
@@ -0,0 +1,19 @@
+# Minimal makefile for Sphinx documentation
+#
+
+# You can set these variables from the command line.
+SPHINXOPTS    =
+SPHINXBUILD   = sphinx-build
+SOURCEDIR     = .
+BUILDDIR      = _build
+
+# Put it first so that "make" without argument is like "make help".
+help:
+	@$(SPHINXBUILD) -M help "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
+
+.PHONY: help Makefile
+
+# Catch-all target: route all unknown targets to Sphinx using the new
+# "make mode" option.  $(O) is meant as a shortcut for $(SPHINXOPTS).
+%: Makefile
+	@$(SPHINXBUILD) -M $@ "$(SOURCEDIR)" "$(BUILDDIR)" $(SPHINXOPTS) $(O)
diff --git a/python/docs/conf.py b/python/docs/conf.py
@@ -0,0 +1,180 @@
+"""Configuration file for the Sphinx documentation builder.
+
+This file does only contain a selection of the most common options. For a
+full list see the documentation:
+http://www.sphinx-doc.org/en/master/config
+"""
+
+# -- Path setup --------------------------------------------------------------
+
+# 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.
+#
+import os
+import sys
+import tomllib
+
+sys.path.insert(0, os.path.abspath(".."))
+
+
+# -- Project information -----------------------------------------------------
+
+project = "ndelement"
+copyright = "2022-, Matthew Scroggs"
+author = "Matthew Scroggs"
+
+with open("../../pyproject.toml", "rb") as f:
+    version = tomllib.load(f)["project"]["version"]
+
+
+# -- General configuration ---------------------------------------------------
+
+# If your documentation needs a minimal Sphinx version, state it here.
+#
+# needs_sphinx = '1.0'
+
+# 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",
+    "sphinx.ext.mathjax",
+    "autoapi.extension",
+]
+
+# Add any paths that contain templates here, relative to this directory.
+templates_path = ["_templates"]
+
+# The suffix(es) of source filenames.
+# You can specify multiple suffix as a list of string:
+#
+# source_suffix = ['.rst', '.md']
+source_suffix = ".rst"
+
+# The master toctree document.
+master_doc = "index"
+
+# The language for content autogenerated by Sphinx. Refer to documentation
+# for a list of supported languages.
+#
+# This is also used if you do content translation via gettext catalogs.
+# Usually you set "language" from the command line for these cases.
+language = "en"
+
+# List of patterns, relative to source directory, that match files and
+# directories to ignore when looking for source files.
+# This pattern also affects html_static_path and html_extra_path.
+exclude_patterns = ["_build", "Thumbs.db", ".DS_Store"]
+
+# The name of the Pygments (syntax highlighting) style to use.
+pygments_style = None
+
+
+# -- Options for HTML output -------------------------------------------------
+
+# The theme to use for HTML and HTML Help pages.  See the documentation for
+# a list of builtin themes.
+#
+html_theme = "sphinxdoc"
+
+# Theme options are theme-specific and customize the look and feel of a theme
+# further.  For a list of options available for each theme, see the
+# documentation.
+#
+# html_theme_options = {}
+
+# Add any paths that contain custom static files (such as style sheets) here,
+# relative to this directory. They are copied after the builtin static files,
+# so a file named "default.css" will overwrite the builtin "default.css".
+# html_static_path = ["_static"]
+
+# Custom sidebar templates, must be a dictionary that maps document names
+# to template names.
+#
+# The default sidebars (for documents that don't match any pattern) are
+# defined by theme itself.  Builtin themes are using these templates by
+# default: ``['localtoc.html', 'relations.html', 'sourcelink.html',
+# 'searchbox.html']``.
+#
+# html_sidebars = {}
+
+
+# -- Options for HTMLHelp output ---------------------------------------------
+
+# Output file base name for HTML help builder.
+htmlhelp_basename = "ndelementdoc"
+
+
+# -- Options for LaTeX output ------------------------------------------------
+
+latex_elements = {
+    # The paper size ('letterpaper' or 'a4paper').
+    #
+    "papersize": "a4paper",
+    # The font size ('10pt', '11pt' or '12pt').
+    #
+    # 'pointsize': '10pt',
+    # Additional stuff for the LaTeX preamble.
+    #
+    # 'preamble': '',
+    # Latex figure (float) alignment
+    #
+    # 'figure_align': 'htbp',
+}
+
+# Grouping the document tree into LaTeX files. List of tuples
+# (source start file, target name, title,
+#  author, documentclass [howto, manual, or own class]).
+latex_documents = [
+    (master_doc, "ndelement.tex", "ndelement Documentation", "Matthew Scroggs", "manual"),
+]
+
+
+# -- Options for manual page output ------------------------------------------
+
+# One entry per manual page. List of tuples
+# (source start file, name, description, authors, manual section).
+man_pages = [(master_doc, "ndelement", "ndelement Documentation", [author], 1)]
+
+
+# -- Options for Texinfo output ----------------------------------------------
+
+# Grouping the document tree into Texinfo files. List of tuples
+# (source start file, target name, title, author,
+#  dir menu entry, description, category)
+texinfo_documents = [
+    (
+        master_doc,
+        "ndelement",
+        "ndelement Documentation",
+        author,
+        "ndelement",
+        "Python interface to Rust finite element definition library",
+        "Miscellaneous",
+    ),
+]
+
+
+# -- Options for Epub output -------------------------------------------------
+
+# Bibliographic Dublin Core info.
+epub_title = project
+
+# The unique identifier of the text. This can be a ISBN number
+# or the project homepage.
+#
+# epub_identifier = ''
+
+# A unique identification for the text.
+#
+# epub_uid = ''
+
+# A list of files that should not be packed into the epub file.
+epub_exclude_files = ["search.html"]
+
+
+# -- Extension configuration -------------------------------------------------
+autoapi_type = "python"
+autoapi_dirs = ["../ndelement"]
+autoapi_root = "docs"
diff --git a/python/docs/index.rst b/python/docs/index.rst
@@ -0,0 +1,11 @@
+=========
+ndelement
+=========
+
+Welcome to the documention of ndelement.
+
+Documentation index
+===================
+
+.. toctree::
+   :titlesonly:
diff --git a/python/docs/requirements.txt b/python/docs/requirements.txt
@@ -0,0 +1,2 @@
+sphinx
+sphinx-autoapi