Welcome to FRED’s documentation!

new version 3.70 available now!!!

Getting Started with FRED:

• Introduction
• FRED Collaboration and Contributors
• Applications
• Hardware Requirements and Performance Summary
• Citation and References
• Stable Channel Changelog
• FRED Tools

Download:

• FRED licence agreements
  • FRED Single User Licence Agreement (academic or educational use)
  • FRED Commercial Licence Agreement (commercial use)
• Registration
• Latest release
  • Linux and MacOSX version
  • Windows 10 version

Setting up FRED:

• Installation
  • Python environment
  • Environment variables
• Verification
• GPU tuning

Support:

• FRED Support

FRED Control:

• Working Directories
• Input Parameters
• Geometry Definition
• Source Definition
• Material Definition
• Scoring Quantities
• Scoring Particles
• Delivery Manager
• Variance Reduction
• Physics Control
• Radiobiology
• Control Options
• Command Line Options
• Plugin Interface
• Meta input using Python

Examples:

• Simple simulation and analysis
• Pencil beam in air
• Pencil beam in water phantom
• Spots gallery
• Round beam on a head phantom
• Spiralling spots
• Chessboard irradiation pattern
• Radiation Hazard Sign irradiation pattern
• LETd-based RBE model using python
• Patient Workflow
• Overriding materials
• Reassign HU materials