package electrod

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Formal analysis for the Electrod formal pivot language

Install

dune-project

Dependency

github.com Readme Changelog MPL-2.0 License Edit opam file Versions (10)

Authors

Maintainers

D

David Chemouil <david.chemouil+git@onera.fr>

Sources

electrod-0.8.0.tbz

sha256=dd47a6d755dc80a9a75fa21bda7a6507316ca2a33f7201d25ee9ba01d902a6a2

sha512=abc8bb1194df32bfe3c00f499dd989868c9ad208c8c7401085b9c18e87890eae1c087dbbb9bf128f95f4e759de27e1d7a6d6b2f7a5e6a9b000b469d72c77b87a

doc/electrod.libelectrod/Libelectrod/Relation/index.html

Module `Libelectrod.Relation`Source

Type of relations.

Sourcetype t =

| Const of {
1. name : Name.t;
2. arity : int;
3. scope : Scope.t;
}
| Var of {
1. name : Name.t;
2. arity : int;
3. scope : Scope.t;
4. fby : Scope.t option;
}

A relation is either static (const) or dynamic (var). In the latter case, it may either be specified in a unique scope or with a scope for the initial instant and then a scope for all other instants. The arity is compulsorily specified by the user for empty bounds and optionally otherwise.

Sourceval const : Name.t -> int -> Scope.t -> t

Constructors

Sourceval var : Name.t -> int -> Scope.t -> Scope.t option -> t

Sourceval arity : t -> int

Arity of the relation. (> 0)

Sourceval name : t -> Name.t

Sourceval equal : t -> t -> bool

Sourceval is_set : t -> bool

Tells whether the relation is a set or a relation of arity > 1.

Sourceval is_nary : t -> bool

Sourceval is_const : t -> bool

Sourceval is_var : t -> bool

Sourceval scope : t -> Scope.t

Returns the scope of a relation (for variable relations: not fby!)

Sourceval must : t -> Tuple_set.t

Sourceval may : t -> Tuple_set.t

Sourceval sup : t -> Tuple_set.t

Source

val rename : 
  (Atom.t, Atom.t) Containers.List.Assoc.t ->
  (Name.t, Name.t) Containers.List.Assoc.t ->
  t ->
  t

Sourceval pp : ?print_name:bool -> Containers.Format.formatter -> t -> unit

Sourceval to_string : ?print_name:bool -> t -> string