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author ryokka
date Wed, 12 Feb 2020 17:55:00 +0900
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whileTestPCallwP' : (c :  ℕ ) → Set
whileTestPCallwP' c = whileTestPwP {_} {_} c (λ env s → loopPwP' (varn env) env refl (conv env s) ( λ env s → vari env ≡ c10 env )  )


-- conv : (env : Envc ) → (vari env ≡ 0) /\ (varn env ≡ c10 env) → varn env + vari env ≡ c10 env
-- conv e record { pi1 = refl ; pi2 = refl } = +zero