excitoon-favorites/pvs

The People's Verification System

PVS Specification and Verification System

PVS is a verification system: that is, a specification language integrated with support tools and a theorem prover. It is intended to capture the state-of-the-art in mechanized formal methods and to be sufficiently rugged that it can be used for significant applications. PVS is a research prototype: it evolves and improves as we develop or apply new capabilities, and as the stress of real use exposes new requirements.

For documentation and pre-built binaries, please visit http://pvs.csl.sri.com/.

Source layout

Files:

• README - this file
• pvs - the shell script for invoking pvs
• pvsio-web - the shell script for invoking the pvsio-web prototyping tool
• pvs.sty - the style file supporting LaTeX output
• pvs-tex.sub - the default substitution file for generating LaTeX

Directories:

• Examples - some simple example specifications
• emacs - Emacs files.
• wish - Tcl/Tk files
• bin - shell scripts and executables
• lib - prelude, help files, and libraries
• pvsio-web - PVSio-web prototyping tool and example prototypes
• javascript - experimental javascript front-ends for PVS. See javascript/README.md for more info on how to run the tools.