Replace list with array operations #42

	name: CI

	on:
	push:
	branches: ["main"]
	pull_request:
	branches: ["*"]
	workflow_dispatch:

	jobs:
	build:
	runs-on: ubuntu-latest

	steps:
	- uses: actions/checkout@v4

	- uses: leanprover/lean-action@v1

	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: '3.x'

	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install -r requirements.txt

	- name: Run tests
	run: lake exe tensorlib test

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