Draw expected lifespans at start of simulation for consistency #43

	name: Python Linting and Formatting

	on:
	push:
	branches: [main]
	# Only on these paths so that something like a README update doesn't trigger it
	paths:
	- "**.py"
	- ".github/workflows/lint.yml"
	pull_request:
	paths:
	- "**.py"
	- ".github/workflows/lint.yml"
	workflow_dispatch:

	# Cancel existing executions when new commits are pushed onto the branch
	concurrency:
	group: ${{ github.workflow }}-${{ github.ref }}
	cancel-in-progress: true


	jobs:
	lint-and-format:
	runs-on: ubuntu-latest
	timeout-minutes: 60
	steps:
	- name: Checkout code
	uses: actions/checkout@v3
	- name: Set up Python (and Cache CI dependencies)
	uses: actions/setup-python@v3
	with:
	python-version: "3.7"
	- name: Upgrade pip, install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install -r requirements_ci.txt
	- name: Check with isort
	run: \|
	isort . --check --diff
	- name: Check with black
	run: \|
	black . --check
	- name: Check with flake8
	run: \|
	flake8 .
	- name: Check with mypy
	run: \|
	mypy .

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