Add Geodesic Trace Function #45

	name: Test macOS

	on:
	push:
	branches: [ master ]
	pull_request:
	branches: [ master ]

	jobs:
	build:
	runs-on: macos-latest
	if: "! contains(toJSON(github.event.commits.*.message), '[ci skip]')"
	steps:
	- uses: actions/checkout@v1
	with:
	submodules: 'recursive'

	# Use system python on mac; 3.9 seems to be available and this way there aren't multiple versions floating around
	#- uses: actions/setup-python@v2
	#name: Install Python
	#with:
	#python-version: '3.7'

	- name: install python packages
	run: python3 -m pip install numpy scipy

	- name: configure
	run: mkdir build && cd build && cmake -DCMAKE_BUILD_TYPE=Debug ..

	- name: build
	run: cd build && make

	- name: run test
	run: python3 test/potpourri3d_test.py

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