package datalog

  1. Overview
  2. Docs
An in-memory datalog implementation for OCaml

Install 

dune-project
 Dependency

github.com Readme Edit opam file Versions (8)

Authors

  1. S
    Simon Cruanes

Maintainers

  1. S
    simon.cruanes.2007@m4x.org

Sources

v0.6.tar.gz
md5=4a2d12d630a5edd694968675a84a3ef5
sha512=685c0e186705837cb3ac66df6e8011d9f6a9629484b3a813b767df95348d5a41f37301f3e199ed6c91a42a87d1563e8355377269176785b123eb297a5ad022d7

doc/datalog.unix/Datalog_unix/Make/argument-1-TD/T/index.html

Module TD.T

type t = private
  1. | Var of int
  2. | Apply of const * t array
val mk_var : int -> t
val mk_const : const -> t
val mk_apply : const -> t array -> t
val mk_apply_l : const -> t list -> t
val is_var : t -> bool
val is_apply : t -> bool
val is_const : t -> bool
val eq : t -> t -> bool
val hash : t -> int
val ground : t -> bool
val vars : t -> int list
val max_var : t -> int

max var, or 0 if ground

val head_symbol : t -> const
val to_string : t -> string
val pp : out_channel -> t -> unit
val fmt : Format.formatter -> t -> unit
val pp_tuple : out_channel -> t list -> unit
module Tbl : Hashtbl.S with type key = t