lean2/tests/lean/subst2.lean.expected.out

  Set: pp::colors
  Set: pp::unicode
  Proved: T
theorem T (A : Type)
    (p : A → Bool)
    (f : A → A → A)
    (x y z : A)
    (H : p (f x x))
    (H::1 : x = y)
    (H::2 : x = z) : p (f y z) :=
    subst (subst H H::1) H::2
feat(library/tactic/apply_tactic): try other solutions produced by the elaborator Signed-off-by: Leonardo de Moura <leonardo@microsoft.com> 2013-12-25 19:51:27 +00:00			`Set: pp::colors`
			`Set: pp::unicode`
			`Proved: T`
feat(kernel): use Pi as forall/implication Signed-off-by: Leonardo de Moura <leonardo@microsoft.com> 2014-01-08 08:38:39 +00:00			`theorem T (A : Type)`
			`(p : A → Bool)`
			`(f : A → A → A)`
			`(x y z : A)`
			`(H : p (f x x))`
			`(H::1 : x = y)`
			`(H::2 : x = z) : p (f y z) :=`
			`subst (subst H H::1) H::2`