Adding a New Verifier

TODO. Sorry, this page is still in development. As an example, the implementation for the planet verifier can be seen here.

In general a verifier will subclass the Verifier base class and implement at least the methods build_inputs(self, prop) and parse_results(self, prop, results). When verifying a property, the base verifier implementation simplifies the network, and reduces the property to a set of properties with hyper-rectangles in the input space and a halfspace polytope in the output space. Each property has methods to add a suffix to the network for reduction to robustness properties, as well as a method to add a prefix that modifies the input domain to be a unit hyper cube.