As a new user, I want to understand how to install Pygal and see a basic example of how to create and render a simple chart. Please provide the installation command for Pygal and a minimal Python code snippet that creates and renders a basic chart to an SVG file.
Navigate to 'https://www.pygal.org/en/stable/'. Click on the 'Installing' link (ID 16). Identify the command to install Pygal. Go back to the homepage or navigate to the 'Documentation' link (ID 14). Locate a quick start or basic example section that shows how to create and render a simple chart. Extract a minimal Python code snippet that demonstrates chart creation and rendering to an SVG file. Synthesize the installation command and the code snippet.
The agent successfully navigates to the Pygal homepage. The agent successfully navigates to the 'Installing' page. The agent identifies the installation command as `pip install pygal`. The agent successfully navigates to a page containing basic chart examples (e.g., the main documentation page). The agent extracts a Python code snippet that includes `import pygal`, `chart = pygal.Line()`, `chart.add(...)`, and `chart.render_to_file('my_chart.svg')` or similar rendering to SVG.