Update MathematicalFormulation.rst #1877

	name: Python Package using Conda

	on: [push]

	jobs:
	# build-linux:
	# runs-on: ubuntu-latest
	# strategy:
	# max-parallel: 5
	#
	# steps:
	# - uses: actions/checkout@v2
	# - name: Set up Python 3.11
	# uses: actions/setup-python@v2
	# with:
	# python-version: 3.11
	build-linux:
	runs-on: ubuntu-latest
	strategy:
	matrix:
	python-version: [3.12] # Specify python versions

	steps:
	- uses: actions/checkout@v2

	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v2
	with:
	python-version: ${{ matrix.python-version }}
	- name: Add conda to system path
	run: \|
	# $CONDA is an environment variable pointing to the root of the miniconda directory
	echo $CONDA/bin >> $GITHUB_PATH
	- name: Install dependencies
	run: \|
	conda install glpk cartopy
	pip install openTEPES
	pip install highspy
	- name: Lint with flake8
	run: \|
	conda install flake8
	# stop the build if there are Python syntax errors or undefined names
	flake8 . --count --select=E9,F63,F7,F82 --show-source --statistics
	# exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
	flake8 . --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics

	- name: Test with pytest
	run: \|
	conda install -y pytest
	pytest -vv tests/test_run.py

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