Package: why3 (1.7.2-2 and others)

[ Source: why3  ]

Software verification platform

Why3 is a platform for deductive program verification. It provides a rich language for specification and programming, called WhyML, and relies on external theorem provers, both automated and interactive, to discharge verification conditions. Why3 comes with a standard library of logical theories (integer and real arithmetic, Boolean operations, sets and maps, etc.) and basic programming data structures (arrays, queues, hash tables, etc.). A user can write WhyML programs directly and get correct-by-construction OCaml programs through an automated extraction mechanism. WhyML is also used as an intermediate language for the verification of C, Java, or Ada programs.

Why3 is a complete reimplementation of the former Why platform. Among the new features are: numerous extensions to the input language, a new architecture for calling external provers, and a well-designed API, allowing to use Why3 as a software library. An important emphasis is put on modularity and genericity, giving the end user a possibility to easily reuse Why3 formalizations or to add support for a new external prover if wanted.

Tags: Interface Toolkit: GTK, Ncurses TUI

Other Packages Related to why3

• dep: libc6 (>= 2.34)

  Knihovna GNU C: Sdílené knihovny
  also a virtual package provided by libc6-udeb

• dep: libcairo2-ocaml-c05k5

  virtual package provided by libcairo2-ocaml

• dep: liblablgtk3-ocaml-kuxy4

  virtual package provided by liblablgtk3-ocaml

• dep: liblablgtksourceview3-ocaml-mr7b3

  virtual package provided by liblablgtksourceview3-ocaml

• dep: libnum-ocaml-wtyx6

  virtual package provided by libnum-ocaml

• dep: libstdlib-ocaml-bkvu1

  virtual package provided by libstdlib-ocaml

• dep: libzip-ocaml-sqvl5

  virtual package provided by libzip-ocaml

• dep: ocaml-base-5.2.0

  virtual package provided by ocaml-base

• dep: tex-common (>= 6.13)

  common infrastructure for building and installing TeX

• rec: cvc4 (<< 1.9)

  automated theorem prover for SMT problems

  or spass

  automated theorem prover for first-order logic with equality

  or z3 (<< 4.11.1)

  theorem prover from Microsoft Research

• sug: why3-examples

  Examples for the why3 verification platform

Download why3

Download for all available architectures

Architecture	Version	Package Size	Installed Size	Files
armhf	1.7.2-2+b1	24,721.6 kB	81,298.0 kB	[list of files]