fix dampings in ex3 #33

	name: Run Tutorials

	on:
	push:
	branches: [main]
	pull_request:
	branches: [main]
	workflow_dispatch:

	jobs:
	run-tutorials:
	runs-on: ubuntu-latest
	timeout-minutes: 30

	steps:
	- name: Checkout tutorials repo
	uses: actions/checkout@v4

	- name: Clone MEmilio repository
	run: git clone --depth 1 https://github.com/SciCompMod/memilio.git memilio

	- name: Install uv
	uses: astral-sh/setup-uv@v4

	- name: Set up Python
	run: uv python install 3.12

	- name: Install system dependencies
	run: \|
	sudo apt-get update
	sudo apt-get install -y cmake ninja-build

	- name: Install memilio-simulation and Python packages
	run: \|
	uv init
	# Install memilio-simulation from the cloned repo (C++ extension, needs cmake/ninja)
	uv add --dev ./memilio/pycode/memilio-simulation
	# Install tutorial dependencies
	uv add marimo matplotlib pandas numpy pyabc[pyarrow] bayesflow tensorflow nbformat

	- name: Run tutorials and export to HTML
	run: \|
	mkdir -p html_output
	failed=""
	for notebook in tutorial*.py; do
	name=$(basename "${notebook%.py}")
	echo "::group::Running $notebook"
	if uv run marimo export html "$notebook" -o "html_output/${name}.html"; then
	echo "OK: $notebook"
	else
	echo "::error::FAILED: $notebook"
	failed="$failed $notebook"
	fi
	echo "::endgroup::"
	done
	if [ -n "$failed" ]; then
	echo "The following notebooks failed:$failed"
	exit 1
	fi

	- name: Upload HTML artifacts
	if: success()
	uses: actions/upload-artifact@v4
	with:
	name: tutorial-html
	path: html_output/
	retention-days: 30

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