Added functionality to model.py and opnmf.py to run out-of-sample OPNMF. #26

	name: Run Tests

	on: [push, pull_request]

	jobs:
	build:

	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: [3.6, 3.7, 3.8]

	steps:
	- uses: actions/checkout@v2
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v2
	with:
	python-version: ${{ matrix.python-version }}
	- name: Install dependencies
	run: \|
	python -m pip install --upgrade pip
	pip install -r test-requirements.txt
	pip install -r requirements.txt
	- name: Install opnmf
	shell: bash -el {0}
	run: \|
	python setup.py build
	python setup.py install
	- name: Lint with flake8
	run: \|
	# stop the build if there are Python syntax errors or undefined names
	flake8 . --count --show-source --statistics
	- name: Spell check
	run: \|
	codespell opnmf/ docs/ examples/
	- name: Test with pytest
	run: \|
	PYTHONPATH="." pytest --cov=opnmf --cov-report xml -vv opnmf/
	- name: 'Upload coverage to CodeCov'
	uses: codecov/codecov-action@master
	if: success() && matrix.python-version == 3.8

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