Reimplement Molarweight trait #757

	name: Build Wheels
	on:
	push:
	branches: [main]
	pull_request:
	branches: [main]
	jobs:
	linux:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-python@v5
	with:
	python-version: 3.9
	- name: Build Wheels
	uses: PyO3/maturin-action@v1
	with:
	manylinux: auto
	command: build
	args: --release --out dist
	- name: Upload wheels
	uses: actions/upload-artifact@v4
	with:
	name: wheel-linux-x86_64
	path: dist
	macos-x86_64:
	runs-on: macos-12
	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-python@v5
	with:
	python-version: 3.9
	architecture: x64
	- name: Build wheels - x86_64
	uses: PyO3/maturin-action@v1
	with:
	target: x86_64
	args: --release --out dist
	- name: Upload wheels
	uses: actions/upload-artifact@v4
	with:
	name: wheel-macos-x86_64
	path: dist
	macos-aarch64:
	runs-on: macos-14
	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-python@v5
	with:
	python-version: 3.9
	architecture: arm64
	- name: Build wheels - aarch64
	uses: PyO3/maturin-action@v1
	with:
	target: aarch64
	args: --release --out dist
	- name: Upload wheels
	uses: actions/upload-artifact@v4
	with:
	name: wheel-aarch64-apple-darwin
	path: dist
	windows:
	runs-on: windows-latest
	steps:
	- uses: actions/checkout@v4
	- uses: actions/setup-python@v5
	with:
	python-version: 3.9
	architecture: x64
	- name: Build wheels
	uses: PyO3/maturin-action@v1
	with:
	target: x64
	args: --release --out dist
	- name: Upload wheels
	uses: actions/upload-artifact@v4
	with:
	name: wheel-windows-x86_64
	path: dist

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