Nightly Benchmarks #224

	name: Nightly Benchmarks

	on:
	schedule:
	- cron: '0 2 * * *' # daily at 02:00 UTC
	workflow_dispatch:

	permissions:
	contents: write

	jobs:
	run-benchmarks:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4

	- name: Set up Python
	uses: actions/setup-python@v5
	with:
	python-version: '3.11'

	- name: Install dependencies
	run: \|
	python -m pip install -U pip
	python -m pip install numpy scipy matplotlib
	python -m pip install -e .

	- name: Run Python benchmarks
	run: \|
	python scripts/run_benchmarks.py --csv benchmark_results.csv --plot benchmark_results.png

	- name: Prepare gh-pages data
	run: \|
	mkdir -p gh-pages-data
	TS=$(date -u +"%Y%m%d-%H%M%S")
	cp benchmark_results.csv gh-pages-data/results-$TS.csv
	cp benchmark_results.png gh-pages-data/results-$TS.png
	# Also keep latest copy
	cp benchmark_results.csv gh-pages-data/latest.csv
	cp benchmark_results.png gh-pages-data/latest.png

	- name: Upload benchmark artifacts
	uses: actions/upload-artifact@v4
	with:
	name: benchmark-results
	path: \|
	benchmark_results.csv
	benchmark_results.png

	- name: Push to gh-pages branch
	uses: JamesIves/github-pages-deploy-action@v4
	with:
	branch: gh-pages
	folder: gh-pages-data
	clean: false
	target-folder: data/benchmarks

Provide feedback