08eb78a5b2
This PR sets up the new integrated test/bench suite. It then migrates all benchmarks and some related tests to the new suite. There's also some documentation and some linting. For now, a lot of the old tests are left alone so this PR doesn't become even larger than it already is. Eventually, all tests should be migrated to the new suite though so there isn't a confusing mix of two systems.
87 lines
1.6 KiB
Text
87 lines
1.6 KiB
Text
mutual
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def g (i j : Nat) : Nat :=
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if i < 5 then 0 else
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match j with
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| Nat.zero => 1
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| Nat.succ j => h i j
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termination_by (i + j, 0)
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decreasing_by
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· apply Prod.Lex.left
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apply Nat.lt_succ_self
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def h (i j : Nat) : Nat :=
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match j with
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| 0 => g i 0
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| Nat.succ j => g i j
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termination_by (i + j, 1)
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decreasing_by
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· apply Prod.Lex.right
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decide
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· apply Prod.Lex.left
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apply Nat.lt_succ_self
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end
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/-- info: g.eq_1 (i : Nat) : g i Nat.zero = if i < 5 then 0 else 1 -/
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#guard_msgs in
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#check g.eq_1
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/-- info: g.eq_2 (i j_2 : Nat) : g i j_2.succ = if i < 5 then 0 else h i j_2 -/
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#guard_msgs in
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#check g.eq_2
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/--
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info: g.eq_def (i j : Nat) :
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g i j =
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if i < 5 then 0
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else
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match j with
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| Nat.zero => 1
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| j.succ => h i j
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-/
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#guard_msgs in
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#check g.eq_def
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/-- error: Unknown identifier `g.eq_3` -/
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#guard_msgs in
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#check g.eq_3
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/-- info: h.eq_1 (i : Nat) : h i 0 = g i 0 -/
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#guard_msgs in
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#check h.eq_1
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/-- info: h.eq_2 (i j_2 : Nat) : h i j_2.succ = g i j_2 -/
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#guard_msgs in
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#check h.eq_2
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/--
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info: h.eq_def (i j : Nat) :
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h i j =
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match j with
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| 0 => g i 0
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| j.succ => g i j
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-/
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#guard_msgs in
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#check h.eq_def
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/-- error: Unknown identifier `h.eq_3` -/
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#guard_msgs in
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#check h.eq_3
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/--
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info: g._mutual.eq_def (i : Nat) (x✝ : Nat ⊕' Nat) :
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g._mutual i x✝ =
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PSum.casesOn x✝
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(fun j =>
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if i < 5 then 0
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else
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match j with
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| Nat.zero => 1
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| j.succ => g._mutual i (PSum.inr j))
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fun j =>
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match j with
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| 0 => g._mutual i (PSum.inl 0)
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| j.succ => g._mutual i (PSum.inl j)
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-/
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#guard_msgs in
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#check g._mutual.eq_def
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