Rename bias -> bias_factor #62

	# This uses actios:
	# checkout: https://github.com/actions/checkout
	# cache: https://github.com/actions/cache
	# codecov-action: https://github.com/codecov/codecov-action

	name: CI
	on:
	push:
	branches:
	- "*"
	pull_request:
	branches:
	- "*"

	jobs:
	build:
	name: Build (${{ matrix.python-version }} \| ${{ matrix.os }})
	runs-on: ${{ matrix.os }}
	strategy:
	fail-fast: false
	matrix:
	os: ["ubuntu-latest"]
	python-version: ["3.9", "3.10", "3.11"]
	steps:
	- uses: actions/checkout@v2
	- name: Cache conda
	uses: actions/cache@v2
	env:
	# Increase this value to reset cache if ci/environment.yaml has not changed
	CACHE_NUMBER: 0
	with:
	path: ~/conda_pkgs_dir
	key: ${{ runner.os }}-conda-${{ env.CACHE_NUMBER }}-${{ hashFiles('ci/environment.yaml') }}
	- uses: conda-incubator/setup-miniconda@v2
	with:
	activate-environment: xesn # Defined in ci/environment*.yml
	auto-update-conda: false
	python-version: ${{ matrix.python-version }}
	environment-file: ci/environment.yaml
	use-only-tar-bz2: true # IMPORTANT: This needs to be set for caching to work properly!
	- name: Run Unit Tests
	shell: bash -l {0}
	run: \|
	coverage run --rcfile=coverage.toml -m pytest --verbose xesn/test/matrix.py xesn/test/esn.py xesn/test/lazy.py xesn/test/xdata.py xesn/test/optim.py xesn/test/driver.py xesn/test/cost.py
	- name: Show coverage report
	shell: bash -l {0}
	run: \|
	coverage report -m

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