package logtk

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in-package search v0.2.0

Core types and algorithms for logic

Install

Dune Dependency

github.com Readme Changelog Edit opam file Versions (4)

Authors

Maintainers

S

simon.cruanes.2007@m4x.org

Sources

2.0.tar.gz

md5=7a8e57388083ed763d12d18324c8a086

sha512=5c5ac312ada6b42907d1e91e349454a8375f7bf8165d3459721a40b707a840a3d6b3dc968a66f1040cb4de7aedf5c1c13f3e90b51337eae5ea6de41651d7bd63

doc/logtk.parsers/Logtk_parsers/CallProver/Eprover/index.html

Module `CallProver.Eprover`

type result = {

answer : szs_answer;
output : string;
decls : untyped A.t Iter.t option;
proof : Trace_tstp.t option;

}

and szs_answer =

| Theorem
| CounterSatisfiable
| Unknown

val string_of_answer : szs_answer -> string

val run_eproof : steps:int -> input:string -> result or_error

Run Eproof_ram, and tries to read a proof back.

val run_eprover : 
  ?opts:string list ->
  ?level:int ->
  steps:int ->
  input:string ->
  unit ->
  result or_error

Runs E with the given input (optional verbosity level). The returned result will not contain a proof. opts is an additional list of command line options that will be given to E.

val discover : 
  ?opts:string list ->
  steps:int ->
  untyped A.t Iter.t ->
  untyped A.t Iter.t or_error

explore the surrounding of this list of declarations, returning the TPTP output of E

val cnf : 
  ?opts:string list ->
  untyped A.t Iter.t ->
  untyped A.t Iter.t or_error

Use E to convert a set of statements into CNF