4. Klayout-DRC

Tip

• This section provides instructions for running DRC using the KLayout open-source tool.

• For detailed steps and resources, please refer to DRC directory.

• 4.1. Folder Structure
• 4.2. Prerequisites
• 4.3. Installation
• 4.4. Usage
  • 4.4.1. CLI
  • 4.4.2. GUI
• 4.5. DRC Testing
  • 4.5.1. Folder Structure
  • 4.5.2. Usage Guide
    • 4.5.2.1. Golden Results (For Developers Only)
    • 4.5.2.2. Regression Testing
      • 4.5.2.2.1. DRC Regression Outputs
      • 4.5.2.2.2. 🧾 Output Regression Log
        • 4.5.2.2.2.1. 📋 Sample Regression Output
        • 4.5.2.2.2.2. 📊 Explanation of Result Columns
        • 4.5.2.2.2.3. ✅ Summary Insights