[operator] add `bspmm_sum` operator (#210) #156

	name: Build and Test

	on: [push, pull_request]

	jobs:
	build-and-test:
	runs-on: ubuntu-latest
	steps:
	- name: Check out repository code
	uses: actions/checkout@v3
	with:
	fetch-depth: 0
	submodules: 'recursive'

	- name: Checkout master and HEAD
	run: \|
	git checkout ${{ github.event.pull_request.head.sha }}

	- name: Set up Python 3.9
	uses: actions/setup-python@v4
	with:
	python-version: '3.9'

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

	- name: Install Other dependencies Package
	run: \|
	pip install ninja

	- name: Install TensorLyaerX
	run: \|
	pip install git+https://github.com/dddg617/TensorLayerX.git@nightly

	- name: Install PyTorch, torchvision and torchaudio
	run: \|
	pip install torch==2.1.0 torchvision==0.16.0 torchaudio==2.1.0 --index-url https://download.pytorch.org/whl/cu121

	- name: Install llvmlite
	run: \|
	pip install llvmlite

	- name: Install package
	run: \|
	python setup.py install build_ext --inplace

	- name: Run TF tests
	run: \|
	TL_BACKEND=tensorflow pytest

	- name: Run TH tests
	run: \|
	TL_BACKEND=torch pytest

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