package acgtk

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in-package search v0.2.0

Abstract Categorial Grammar development toolkit

Install

dune-project

Dependency

acg.loria.fr Readme Changelog CeCILL-1.0+ License Edit opam file Versions (3)

Authors

S

Sylvain Pogodalla

Maintainers

S

sylvain.pogodalla@inria.fr

Sources

acg-2.2.0-20251107.tar.gz

sha512=07f391d052090bb70c10ec511fdc53af764954cbe1c30093778984c5ed41a4327573fdac0890c6fd619ff9827725572eb7b8a7545bd8ccb7f5bddb84d2d7f7cc

doc/acgtk.datalogLib/DatalogLib/Datalog/Make/Rule/index.html

Module `Make.Rule`Source

Sourcetype rule = {

id : int;
lhs : Predicate.predicate;
e_rhs : (Predicate.predicate * int) list;
i_rhs : (Predicate.predicate * int) list;
i_rhs_num : int;
content : Datalog_AbstractSyntax.ConstGen.id UF.t;

}

Sourceval make_rule : ASRule.rule -> rule

make_rule r returns an internal rule, that is one whose content is now a UnionFind.S indexed data structure. It is ensured that the id of the generated concrete rule is the same as the one of the abstract rule.

Sourceval cyclic_unify : int -> int -> 'a UF.t -> 'a UF.t

Source

val extract_consequence : 
  rule ->
  Datalog_AbstractSyntax.ConstGen.id UF.t ->
  ASPred.predicate

Sourcemodule FactArray : sig ... end

Source

val immediate_consequence_of_rule : 
  rule ->
  FactArray.row Predicate.PredMap.t ->
  ASPred.predicate list

Sourceval to_abstract : rule -> ASPred.PredIdTable.table -> ASRule.rule

to_abstract r table returns a datalog abstract syntax rule where the arguments of all (datalog abstract syntax) predicates have been computed using r.content and the symbol are the one stored in table.

Sourcemodule Rules : Set.S with type elt = rule