Remove references to Mesh and other Items (Vertex) in optimization ob… #289

	name: Test and analyze

	on: [ push ]

	jobs:
	pytests:
	strategy:
	matrix:
	python-version: ["3.8", "3.9", "3.10", "3.11"]
	fail-fast: false
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v4
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install dependencies
	run: \|
	python -m pip install -U pip tox
	- name: pytest
	run: \|
	tox -e py

	Analysis:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- name: Set up Python 3.11
	uses: actions/setup-python@v4
	with:
	python-version: "3.11"
	- name: Install dependencies
	run: \|
	python -m pip install -U pip tox
	- name: analysis
	run: \|
	tox -e analysis

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