Add LoRA fine-tuning for PET #270

	name: Architecture tests

	on:
	push:
	branches: [main]
	pull_request:
	# Check all PR

	jobs:
	tests:
	strategy:
	matrix:
	include:
	- architecture-name: alchemical-model
	- architecture-name: gap
	- architecture-name: soap-bpnn
	- architecture-name: pet

	runs-on: ubuntu-22.04

	steps:
	- uses: actions/checkout@v4

	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: "3.12"
	- run: pip install tox

	- name: run architecture tests
	run: tox -e ${{ matrix.architecture-name }}-tests
	env:
	# Use the CPU only version of torch when building/running the code
	PIP_EXTRA_INDEX_URL: https://download.pytorch.org/whl/cpu

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