add more tests and fix pso #33


	name: Docs
	on:
	workflow_dispatch:
	push:
	paths:
	- docs/**
	jobs:
	docs:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	- uses: actions/setup-python@v2
	- name: Install dependencies
	run: \|
	sudo apt-get install pandoc
	pip install sphinx sphinx_rtd_theme
	pip install sphinx_design
	pip install nbsphinx
	pip install pydata-sphinx-theme
	pip install -r requirements.txt
	- name: Sphinx build
	run: \|
	sphinx-build docs _build
	- name: Deploy
	uses: peaceiris/actions-gh-pages@v3
	with:
	publish_branch: gh-pages
	github_token: ${{ secrets.GITHUB_TOKEN }}
	publish_dir: _build/
	force_orphan: true

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