Add functions to compute: od component costs and isolated trips. #39

	name: test
	# refer to https://docs.github.com/en/actions/guides/building-and-testing-python
	on: [push]

	jobs:
	test:
	strategy:
	fail-fast: false
	matrix:
	# refer to version status https://devguide.python.org/versions/
	python-version: ["3.8", "3.12"]

	runs-on: ubuntu-latest

	steps:
	- name: Checkout repository
	uses: actions/checkout@v4

	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v4
	with:
	python-version: ${{ matrix.python-version }}

	- name: Install dependencies and build python module
	run: \|
	python -m pip install --upgrade pip
	pip install --verbose .[dev]

	- name: Format check with black
	uses: psf/black@stable
	with:
	options: "--check --verbose"
	src: "."
	version: "~= 24.2"

	- name: Lint with ruff
	run: \|
	ruff check .

	- name: Type check with mypy
	run: \|
	mypy --strict .

	- name: Test with pytest
	run: \|
	pytest --cov=nird --cov-report=term-missing tests

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