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why

Software verification tool

Software verification tool
from version 2.26+dfsg-2+b2

Description

Why aims at being a verification conditions generator (VCG) back-end for other verification tools. It provides a powerful input language including higher-order functions, polymorphism, references, arrays and exceptions. It generates proof obligations for many systems: the proof assistants Coq, PVS, Isabelle/HOL, HOL 4, HOL Light, Mizar and the decision procedures Simplify, Alt-Ergo, Yices, CVC Lite and haRVey.

Homepage

http://why.lri.fr/


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