Added `edge_lengths` property #30

	name: Run Tests

	concurrency:
	group: ${{ github.workflow }}-${{ github.ref }}
	cancel-in-progress: true

	on:
	# trigger on pull requests
	pull_request:

	# trigger on all commits to master
	push:
	branches:
	- "master"

	# trigger on request
	workflow_dispatch:

	jobs:
	run_tests:
	name: Run tests on ubuntu-latest with Python ${{ matrix.python-version }}
	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: ["3.8","3.9","3.10","3.11"]
	steps:
	- uses: actions/checkout@v4
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v4.7.0
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install dependencies
	run: \|
	python -m pip install -r .github/requirements.txt
	- name: Install package
	run: \|
	python --version
	python -c "import numpy; print('numpy', numpy.__version__)"
	python -c "import scipy; print('scipy', scipy.__version__)"
	python -m pip install . --progress-bar off
	- name: Test with pytest
	run: \|
	python -m pytest -v

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