Module Td3.BaseSource

Parameters

module HM : Batteries.Hashtbl.S with type key = S.v
module Hooks : Hooks with module S = S and module HM = HM

Signature

Sourcemodule EqS0 : sig ... end
include sig ... end
Sourceval stack_d : int ref
Sourceval full_trace : bool
Sourceval start_c : int
Sourceval max_c : int ref
Sourceval max_var : EqS0.Var.t option ref
Sourceval histo : int HM.t
Sourceval increase : EqS0.Var.t -> unit
Sourceval start_event : unit -> unit
Sourceval stop_event : unit -> unit
Sourceval new_var_event : EqS0.Var.t -> unit
Sourceval get_var_event : EqS0.Var.t -> unit
Sourceval eval_rhs_event : EqS0.Var.t -> unit
Sourceval update_var_event : EqS0.Var.t -> EqS0.Dom.t -> EqS0.Dom.t -> unit
Sourceval print_solver_stats : (unit -> unit) ref
Sourceval ncontexts : int ref
Sourceval print_context_stats : 'a HM.t -> unit
Sourceval stats_csv : unit BatIO.output option
Sourceval write_csv : string list -> unit BatIO.output -> unit
Sourceval print_stats : 'a -> unit
Sourcemodule VS : sig ... end
Sourcemodule UpdateRule : sig ... end
Sourceval exists_key : (HM.key -> bool) -> 'a HM.t -> bool
Sourceval assert_can_receive_side : Hooks.S.v -> unit
Sourcetype solver_data = {
  1. st : (S.Var.t * S.Dom.t) list;
  2. infl : VS.t HM.t;
  3. sides : VS.t HM.t;
  4. update_rule_data : UpdateRule.data;
  5. rho : S.Dom.t HM.t;
  6. wpoint_gas : int HM.t;
    (*

    Tracks the widening gas of both side-effected and non-side-effected variables. Although they may have different gas budgets, they can be in the same map since no side-effected variable may ever have a rhs.

    *)
  7. stable : unit HM.t;
  8. side_dep : VS.t HM.t;
    (*

    Dependencies of side-effected variables. Knowing these allows restarting them and re-triggering all side effects.

    *)
  9. side_infl : VS.t HM.t;
    (*

    Influences to side-effected variables. Not normally in infl, but used for restarting them.

    *)
  10. var_messages : Messages.Message.t HM.t;
    (*

    Messages from right-hand sides of variables. Used for incremental postsolving.

    *)
  11. rho_write : S.Dom.t HM.t HM.t;
    (*

    Side effects from variables to write-only variables with values. Used for fast incremental restarting of write-only variables.

    *)
  12. dep : VS.t HM.t;
    (*

    Dependencies of variables. Inverse of infl. Used for fast pre-reachable pruning in incremental postsolving.

    *)
  13. weak_dep : VS.t HM.t;
    (*

    Weak dependencies of variables via demand (if enabled).

    *)
}
Sourcetype marshal = solver_data
Sourceval create_empty_data : unit -> solver_data
Sourceval print_data : solver_data -> unit
Sourceval print_data_verbose : solver_data -> string -> unit
Sourceval verify_data : solver_data -> unit
Sourceval copy_marshal : marshal -> marshal
Sourceval relift_marshal : marshal -> marshal
Sourcetype phase =
  1. | Widen
  2. | Narrow
Sourcemodule CurrentVarS : sig ... end
Sourcemodule EqS : sig ... end
Sourceval solve : (S.Var.t * S.Dom.t) list -> HM.key list -> solver_data option -> S.Dom.t HM.t * solver_data