Mercurial > hg > Members > kono > Proof > automaton
changeset 314:a69308ed107a
tra-phase1 done
author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
---|---|
date | Mon, 03 Jan 2022 00:30:01 +0900 |
parents | ae33e1504f2b |
children | 25ae77240238 |
files | automaton-in-agda/src/non-regular.agda |
diffstat | 1 files changed, 4 insertions(+), 6 deletions(-) [+] |
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--- a/automaton-in-agda/src/non-regular.agda Mon Jan 03 00:22:46 2022 +0900 +++ b/automaton-in-agda/src/non-regular.agda Mon Jan 03 00:30:01 2022 +0900 @@ -164,20 +164,15 @@ ... | true | record { eq = eq } | false | record { eq = np} = record { x = [] ; y = i ∷ TA1.y ta ; z = TA1.z ta ; xyz=is = cong (i ∷_ ) (TA1.yz=is ta) ; non-nil-y = λ () ; trace-xyz = tnext q (TA1.trace-yz ta) - ; trace-xyyz = tnext q (subst (λ k → Trace fa (TA1.y ta ++ (i ∷ TA1.y ta) ++ TA1.z ta) (δ fa k i) ) - (equal→refl finq eq) (tra-04 (TA1.y ta) (δ fa qd i) tryz0 (qdseq1 (TA1.q=qd ta)))) } where + ; trace-xyyz = tnext q tra-05 } where ta : TA1 fa finq (δ fa q i ) qd is ta = tra-phase2 (δ fa q i ) is tr p y1 = TA1.y ta z1 = TA1.z ta tryz0 : Trace fa (y1 ++ z1) (δ fa qd i) tryz0 = subst₂ (λ j k → Trace fa k (δ fa j i) ) (sym (equal→refl finq eq)) (sym (TA1.yz=is ta)) tr - tryz1 : Trace fa (y1 ++ z1) (δ fa q i) - tryz1 = TA1.trace-yz ta tryz : Trace fa (i ∷ y1 ++ z1) qd tryz = tnext qd tryz0 - qdseq1 : QDSEQ finq qd z1 {δ fa q i} {y1} (TA1.trace-yz ta) → QDSEQ finq qd z1 {δ fa qd i} {y1} tryz0 - qdseq1 drs = {!!} tra-04 : (y2 : List Σ) → (q : Q) → (tr : Trace fa (y2 ++ z1) q) → QDSEQ finq qd z1 {q} {y2} tr -- should be y ++ z1 → Trace fa (y2 ++ (i ∷ y1) ++ z1) q @@ -187,6 +182,9 @@ tra-04 (y0 ∷ y2) q (tnext q tr) (qd-next _ _ _ x₁ qdseq) with equal? finq qd q | inspect (equal? finq qd) q ... | true | record { eq = eq } = ⊥-elim ( ¬-bool x₁ refl ) -- y2 + z1 contains two qd ... | false | record { eq = ne } = tnext q (tra-04 y2 (δ fa q y0) tr qdseq ) + tra-05 : Trace fa (TA1.y ta ++ (i ∷ TA1.y ta) ++ TA1.z ta) (δ fa q i) + tra-05 with equal→refl finq eq + ... | refl = tra-04 y1 (δ fa qd i) (TA1.trace-yz ta) (TA1.q=qd ta) ... | true | record { eq = eq } | true | record { eq = np} = record { x = i ∷ x ta ; y = y ta ; z = z ta ; xyz=is = cong (i ∷_ ) (xyz=is ta) ; non-nil-y = non-nil-y ta ; trace-xyz = tnext q (trace-xyz ta ) ; trace-xyyz = tnext q (trace-xyyz ta )} where