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signature TFL_sig =
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sig
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structure Rules: Rules_sig
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structure Thms : Thms_sig
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structure Thry : Thry_sig
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structure USyntax : USyntax_sig
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type Preterm
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type Term
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type Thm
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type Thry
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type Tactic
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datatype pattern = GIVEN of Preterm * int
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| OMITTED of Preterm * int
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val mk_functional : Thry -> Preterm
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-> {functional:Preterm,
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pats: pattern list}
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val prim_wfrec_definition : Thry
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-> {R:Preterm, functional:Preterm}
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-> {def:Thm, corollary:Thm, theory:Thry}
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val wfrec_eqns : Thry -> Preterm
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-> {WFR : Preterm,
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proto_def : Preterm,
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extracta :(Thm * Preterm list) list,
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pats : pattern list}
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val gen_wfrec_definition : Thry
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-> {R:Preterm, eqs:Preterm}
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-> {theory:Thry,
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rules :Thm,
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TCs : Preterm list list,
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full_pats_TCs :(Preterm * Preterm list) list,
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patterns : pattern list}
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val lazyR_def : Thry
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-> Preterm
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-> {theory:Thry,
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rules :Thm,
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R :Preterm,
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full_pats_TCs :(Preterm * Preterm list) list,
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patterns: pattern list}
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val mk_induction : Thry
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-> Preterm -> Preterm
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-> (Preterm * Preterm list) list
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-> Thm
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val postprocess: {WFtac:Tactic, terminator:Tactic, simplifier:Term -> Thm}
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-> Thry
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-> {rules:Thm, induction:Thm, TCs:Preterm list list}
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-> {rules:Thm, induction:Thm, nested_tcs:Thm list}
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val termination_goals : Thm -> Preterm list
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structure Context
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: sig
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val read : unit -> Thm list
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val write : Thm list -> unit
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end
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end;
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