Fetch all tags and branches #112

	name: Python package

	on: [push]

	jobs:
	build:

	runs-on: ${{ matrix.os }}
	strategy:
	max-parallel: 8
	matrix:
	python-version: [3.7, 3.8, 3.9, '3.10', 3.11, 3.12]
	os: [macos-13, windows-latest, ubuntu-latest]
	include:
	- pytorch-version: 1.4.0
	- pytorch-version: 1.8.0
	python-version: 3.9
	- pytorch-version: 1.11.0
	python-version: '3.10'
	- pytorch-version: 2.0.0
	python-version: 3.11
	- pytorch-version: 2.2.0
	python-version: 3.12
	- pytorch-option: '+cpu'
	- pytorch-option: ''
	os: macos-13

	steps:
	- uses: actions/checkout@v4
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v5
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install 'numpy<2' -U
	pip install torch==${{ matrix.pytorch-version }}${{ matrix.pytorch-option }} -f https://download.pytorch.org/whl/torch_stable.html
	- name: Lint with flake8
	run: \|
	pip install flake8
	# stop the build if there are Python syntax errors or undefined names
	flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
	# exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
	flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
	- name: Test with pytest
	run: \|
	pip install pytest
	pytest test -s -vv
	- name: Package with build
	run: \|
	pip install setuptools build
	python -m build

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