Module type Ast_dimacs.Statement

module type Statement = sig .. end

type t

The type of statements for dimacs.

type term

The type of dimacs terms.

type location

The type of locations.

val p_cnf : ?loc:location -> int -> int -> t

Header of a dimacs file. First argument is the number of variables, second is the number of clauses.

val clause : ?loc:location ->
       term list -> t

Make a clause from a list of literals.