Piff Documentation

• PIFF: PSFs In the Full FOV
  • Installation
  • Running Tests
  • Using Piff
  • Reporting bugs
  • Requesting features
• The piffify executable
• Reading in Files
• Selecting Good PSF Stars
• Models
  • The Model base class
  • Models based on GalSim objects
  • Pixel grid model
  • Optical model
• Interpolation Schemes
  • The Interp base class
  • Mean interpolation
  • Polynomial interpolation
  • Interpolation using basis functions
  • K-Nearest Neighbors
  • Gaussian process interpolation
• PSF classes
  • The simple case of one model/interp
  • Using a separate solution for each chip
• Removing Outliers
• Writing the output file
• Output statistics
• Stars
• Utility Functions

• Index

• Module Index

• Search Page