package universo
A tool for Dedukti to play with universes
Install
dune-project
Dependency
Authors
Maintainers
Sources
v2.7.tar.gz
sha512=97171b48dd96043d84587581d72edb442f63e7b5ac1695771aa1c3c9074739e15bc7d17678fedb7062acbf403a0bf323d97485c31b92376b80c63b5c2300ee3c
sha256=5e1b6a859dfa1eb2098947a99c7d11ee450f750d96da1720f4834e1505d1096c
doc/universo.checking/Checking/Checker/MakeRE/argument-1-Conv/index.html
Parameter MakeRE.Conv
val are_convertible : Kernel.Reduction.convertibility_testare_convertible sg t1 t2 checks whether t1 and t2 are convertible or not in the signature sg.
val constraint_convertibility :
Kernel.Rule.constr ->
Kernel.Rule.rule_name ->
Kernel.Reduction.convertibility_testconstraint_convertibility cstr r sg [t1] [t2] checks wehther the [cstr] of the rule [r] is satisfiable. Because constraints are checked once a term has matched the pattern, satisfying a constraint comes back to check that two terms are convertible
val conversion_step :
Kernel.Signature.t ->
(Kernel.Term.term * Kernel.Term.term) ->
(Kernel.Term.term * Kernel.Term.term) list ->
(Kernel.Term.term * Kernel.Term.term) listconversion_step sg (l,r) lst returns a list lst' containing new convertibility obligations. Raise NotConvertible if the two terms are not convertible.