Key4hep How-Tos and Instructions

This page contains a few brief How-Tos and Instructions on how to achieve certain things within the Key4hep software stack. They are mainly aimed at Key4hep users and are mostly designed to be reference material, rather than tutorials.

Contents

• EDM4hep - The common event data model
• podio - The technical infrastructure on which things run
• Reading and writing EDM4hep files in Gaudi
• Adding custom arguments to k4run
• Wrapping Marlin processors in Gaudi
• Standalone conversion from LCIO to EDM4hep
• Library usage of the conversion functions