13 lines
339 B
Text
13 lines
339 B
Text
rewrite_set simple
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add_rewrite eq_id imp_truel imp_truer Nat::add_zeror : simple
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variables a b : Nat
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variable f : (Nat → Nat) → Nat
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variable g : Nat → Nat
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(*
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local t = parse_lean('λ x x2, (∀ y, g y = x) → g (a + x + b) > x2 + g x')
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local t2, pr = simplify(t, "simple")
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print(t2)
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print(pr)
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get_environment():type_check(pr)
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*)
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