finish CCSD tutorial and add a research folder with practical examples #265

	name: Test

	on:
	push:
	branches:
	- 'master'

	permissions:
	contents: write

	env:
	BUILD_TYPE: Debug

	jobs:
	test_linux_x86-64:
	runs-on: ubuntu-22.04

	steps:
	- uses: actions/checkout@v4

	- name: Install System Packages
	run: sudo apt install -y libboost-dev libeigen3-dev libopenblas-dev

	- name: Install Python Packages
	run: pip install typing-extensions

	- name: Download Headers
	run: ./script/libheader.sh

	- name: Build Libfftw
	run: ./script/libfftw.sh

	- name: Build Libint
	run: ./script/libint.sh

	- name: Build Libtorch
	run: ./script/libtorch.sh

	- name: Configure Acorn
	run: cmake -B build -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}}

	- name: Build Acorn
	run: cmake --build build --parallel 2

	- name: Run Tests
	working-directory: build
	run: ctest --verbose

	- name: Upload Coverage Reports
	uses: codecov/codecov-action@v4.0.1
	with:
	token: ${{secrets.CODECOV_TOKEN}}

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