Package: why3 (1.5.1-1 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

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• dep: libcairo2 (>= 1.2.4) [not armel, mips64el, mipsel]

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• dep: libcairo2-ocaml-53l06 [armel, mips64el, mipsel]

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• dep: libcairo2-ocaml-rfm64 [s390x]

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• dep: libgdk-pixbuf-2.0-0 (>= 2.22.0) [not armel, mips64el, mipsel]

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• dep: libgtk-3-0 (>= 3.11.5) [not armel, mips64el, mipsel]

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• dep: libgtksourceview-3.0-1 (>= 2.91.4) [not armel, mips64el, mipsel]

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  Package not available

• sug: why3-examples

  Examples for the why3 verification platform

Download why3

Download for all available architectures

Architecture	Version	Package Size	Installed Size	Files
amd64	1.5.1-1+b2	9,778.4 kB	47,319.0 kB	[list of files]
arm64	1.5.1-1+b2	11,606.3 kB	55,465.0 kB	[list of files]
armel	1.5.1-1+b2	20,711.0 kB	80,933.0 kB	[list of files]
armhf	1.5.1-1+b2	10,172.8 kB	37,120.0 kB	[list of files]
i386	1.5.1-1+b2	9,083.1 kB	41,013.0 kB	[list of files]
mips64el	1.5.1-1+b2	20,717.8 kB	81,039.0 kB	[list of files]
mipsel	1.5.1-1+b2	20,712.4 kB	81,036.0 kB	[list of files]
ppc64el	1.5.1-1+b2	9,973.0 kB	50,733.0 kB	[list of files]
s390x	1.5.1-1+b2	9,823.6 kB	50,549.0 kB	[list of files]