downgrade pandas; update yml #88

	name: build

	on:
	pull_request:
	push:
	branches:
	- master

	jobs:
	linters:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- uses: actions/setup-python@v4
	with:
	python-version: "3.12"
	cache: 'pip'
	cache-dependency-path: 'requirements-dev.txt'
	- name: Install Ruff
	run: \|
	python -m pip install --upgrade pip
	pip install ruff
	- name: Run Ruff
	run: ruff check .

	build:
	strategy:
	fail-fast: false
	matrix:
	python-version: ["3.7", "3.8", "3.9", "3.10", "3.11", "3.12"]
	matpower-version: ["7.0", "7.1"]
	platform: [octave]

	runs-on: ubuntu-latest

	steps:
	- name: Clone this repository
	uses: actions/checkout@v3

	- name: Set up Python ${{ matrix.python-version }}
	uses: actions/setup-python@v4
	with:
	python-version: ${{ matrix.python-version }}
	cache: 'pip'
	cache-dependency-path: 'requirements-dev.txt'

	- name: Install Octave (Linux)
	if: matrix.platform == 'octave'
	uses: MATPOWER/action-install-octave-linux@v1

	- name: Download matpower ${{ matrix.python-version }}
	run: \|
	curl -L https://github.com/MATPOWER/matpower/archive/refs/tags/${{ matrix.matpower-version }}.zip > matpower.zip
	unzip matpower.zip -d temps
	mv temps/matpower-${{ matrix.matpower-version }} matpower
	cp matpowerpip/__init__.py matpower/__init__.py

	- name: Install requirements
	run: \|
	pip install -r requirements-dev.txt

	- name: Install package
	run: \|
	pip install -e .

	- name: Test package
	run: \|
	pip install --upgrade --no-cache-dir --force-reinstall jupyter_client ipykernel ipython tornado
	pytest -n auto -rA -c pyproject.toml --cov-report term-missing --cov=matpower --nbmake

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