update example figure for readme #33

	name: Coverage via codecov
	on:
	push:
	branches: [ master ]
	pull_request:
	branches: [ master ]

	jobs:
	run:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v2
	- name: Setup Python
	uses: actions/setup-python@v2
	with:
	python-version: "3.11"
	- name: Generate coverage report
	run: \|
	python -m pip install --upgrade pip
	pip install pytest pytest-cov pytest-mpl coverage docopt
	if [ -f requirements.txt ]; then pip install -r requirements.txt; fi
	pip install scipy
	export MPL_IMGCOMP_TOLERANCE=20
	coverage run -m pytest --doctest-modules --mpl --cov-report=xml
	- name: Upload coverage to Codecov
	uses: codecov/codecov-action@v1
	with:
	# directory: ./coverage/reports/
	flags: unittests
	name: codecov-umbrella
	fail_ci_if_error: true
	path_to_write_report: ./codecov_report.gz

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