fix for axicon bug #30

	# This workflow will install Python dependencies, run tests and lint with a variety of Python versions
	# For more information see: https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions

	name: Python package

	on:
	push:
	branches: [ main]
	paths-ignore:
	- 'README.md'

	pull_request:
	branches: [ main]
	paths-ignore:
	- 'README.md'

	jobs:
	build:

	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: [3.9]

	steps:
	- uses: actions/checkout@v2
	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v1
	with:
	python-version: ${{ matrix.python-version }}

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

	- name: Install simulation
	run: pip install .

	- name: Test with pytest
	run: \|
	coverage run -m pytest test/tests_pytest.py
	coverage xml -o .coverage.xml
	- name: Upload coverage to Codecov
	uses: codecov/codecov-action@v2
	with:
	files: .coverage.xml

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