package wax-lib

  1. Overview
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Libraries for Wax, a Rust-like syntax for WebAssembly

Install 

dune-project
 Dependency

github.com Readme Changelog Edit opam file Versions (1)

Authors

  1. J
    Jérôme Vouillon

Maintainers

  1. J
    Jérôme Vouillon

Sources

wax-0.1.0.tbz
sha256=41b580846af8d41bdf6c3f005f62e38feda3e60fe2e9e4aa440db34ce515a153
sha512=4b3a181fcc7d743194a8647260870fb5190770066a197bcc48104c2b77fd40c643228b795c2bcd6b29a120820e969eb42a37a9bcec98b3f608d13f152d9f6579

doc/wax-lib.theo/Theo/Combine/index.html

Module Theo.CombineSource

Combine(A)(B) creates a new theory that is the sum of A and B. This allows a single BDD to reason about multiple types of atoms simultaneously.

The resulting module provides Left and Right functors to lift a Formula operating on the combined theory back to a Formula operating on just A or B. This is the key mechanism that allows syntax modules to be specific to a theory but compatible with the combined BDD.

Parameters

module A : Theory
module B : Theory

Signature

Sourcetype _ t =
  1. | Left : 'a A.t -> 'a t
  2. | Right : 'a B.t -> 'a t

The sum type of theory atoms.

This type is crucial for introspection (via view_constraint). Pattern match on Left or Right to determine which specific theory an atom belongs to.

include Theory with type 'kind t := 'kind t
Sourceval equal : _ t -> _ t -> bool

Equality check for atoms. Must be consistent with compare and hash.

Sourceval compare : _ t -> _ t -> int

Total ordering function. Used for set/map operations and canonical ordering in BDDs.

Sourceval hash : _ t -> int

Hash function for atoms. Must be compatible with equal.

Sourceval to_string : _ t -> string

String representation for debugging.

Sourcemodule Left (F : Formula with type 'kind desc = 'kind t) : Formula with type 'kind desc = 'kind A.t and type t = F.t

Lifts a Formula from the combined theory back to theory A.

Sourcemodule Right (F : Formula with type 'kind desc = 'kind t) : Formula with type 'kind desc = 'kind B.t and type t = F.t

Lifts a Formula from the combined theory back to theory B.