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-0.6.tbz

sha256=545020556bdc1517867791ccbbf4a00623d911663daa26e6d57dc66e7652f269

sha512=2921be5e844e408f1d3208c7d9b310d3ef3b050d37ab0b449b9fd9722be54167eacc08b957b595cab58dedb28c43f327238a30a360ac0ae45d724bd1d8bd664c

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