package lambdapi

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Proof assistant for the λΠ-calculus modulo rewriting

Install

dune-project

Dependency

github.com Readme Changelog Edit opam file Versions (12)

Authors

D

Deducteam

Maintainers

D

dedukti-dev@inria.fr

Sources

lambdapi-2.2.1.tbz

sha256=ba73f288e435130293408bd44732f1dfc5ec8a8db91c7453c9baf9c740095829

sha512=f88bb92fdb8aee8add60588673040fac012b2eab17c2a1d529c4b7c795cf0e1a9168122dc19889f04a31bda2bb2cf820237cbbe7e319121618aba3d134381756

doc/lambdapi.handle/Handle/Why3_tactic/index.html

Module `Handle.Why3_tactic`Source

Calling a prover using Why3.

Sourceval default_prover : string Timed.ref

default_prover contains the name of the current prover. Note that it can be changed by using the "set prover <string>" command.

Sourceval timeout : int Timed.ref

timeout is the current time limit (in seconds) for a Why3 prover to find a proof. It can be changed with "set prover <int>".

Source

val handle : 
  Core.Sig_state.t ->
  Common.Pos.popt ->
  string option ->
  Proof.goal_typ ->
  Core.Term.term

handle ss pos ps prover_name g runs the Why3 prover corresponding to the name prover_name (if given or a default one otherwise) on the goal g. If the prover succeeded to prove the goal, then this is reflected by a new axiom that is added to signature ss.