Contributing

The contributing guide goes over the details necessary to contribute to SymPy. See also the full Development Workflow guide on the SymPy wiki.

Content

• Development Environment Setup
  • Git Setup
  • Get the SymPy Code
  • Virtual Environment Setup
  • Run the Tests
• Dependencies
  • Hard Dependencies
  • Optional Dependencies
  • Development Dependencies
• Build the Documentation
  • Required dependencies
  • Build the Docs
  • View the Docs
  • Auto-Rebuild with the Live Server
  • PDF Documentation
• Debugging
• SymPy Docstrings Style Guide
  • General Guidelines
  • Formatting
  • Sections
  • Sample Docstring
  • Docstrings for Classes that are Mathematical Functions
  • Best Practices for Writing Docstrings
  • Importing Docstrings into the Sphinx Documentation
  • Cross-Referencing
• Documentation Style Guide
  • General Guidelines
  • Types of Documentation
  • Narrative Documentation Guidelines
  • Documentation using Markdown
  • Best Practices for Writing Documentation
• Making a Contribution
• Deprecation Policy
  • What is a deprecation?
  • Try to avoid backwards incompatible changes in the first place
  • When does a change require deprecation?
  • The purpose of deprecation
  • How long should deprecations last?
  • How to deprecate code