https://github.com/EasyCrypt/easycrypt
Tip revision: 93748b3beeb1b7194645ecb7fcec5cf0c8424f1b authored by Pierre-Yves Strub on 01 December 2020, 09:41:56 UTC
Decimal numbers are now translated to irreducible fractions
Decimal numbers are now translated to irreducible fractions
Tip revision: 93748b3
ecTypeClass.mli
(* --------------------------------------------------------------------
* Copyright (c) - 2012--2016 - IMDEA Software Institute
* Copyright (c) - 2012--2018 - Inria
* Copyright (c) - 2012--2018 - Ecole Polytechnique
*
* Distributed under the terms of the CeCILL-C-V1 license
* -------------------------------------------------------------------- *)
(* -------------------------------------------------------------------- *)
open EcPath
type node = path
type graph
type nodes
exception CycleDetected
module Graph : sig
val empty : graph
val add : src:node -> dst:node -> graph -> graph
val has_path : src:node -> dst:node -> graph -> bool
val dump : graph -> string
end
module Nodes : sig
val empty : graph -> nodes
val add : node -> nodes -> nodes
val toset : nodes -> Sp.t
val reduce : Sp.t -> graph -> Sp.t
end