P

pattern matching

Rosie Pattern Language (RPL) and the Rosie Pattern Engine, including librosie, CLI, REPL, and standard pattern library.

Dubhe is an analysis tool that takes in UML activity diagrams to determine a system's behavioural security posture.

wildmatch: a BSD-licensed C/C++ library for git/rsync-style pattern matching

Peter Norvig's legendary lis.py implemented with Python 3.10's structural pattern matching

Super is a program used for efficient 3D pattern matching of oligopeptide queries to protein structural databases.