Leonardo de Moura
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e8c23cdf7e
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feat: add cache at Lean/Elab/PreDefinition/WF/PackDomain.lean
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2022-02-11 09:52:14 -08:00 |
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Leonardo de Moura
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123e0f42e9
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feat: support partial and over applications at WF/PackDomain.lean
closes #1013
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2022-02-11 09:28:17 -08:00 |
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Leonardo de Moura
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471ef75345
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feat: improve test at packDomain
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2022-02-09 10:13:52 -08:00 |
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Leonardo de Moura
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e66575d4fc
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refactor: move and generalize ensureNoRecFn
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2022-02-09 10:13:52 -08:00 |
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Leonardo de Moura
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2ef0146140
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fix: avoid unnecessary matcheApp.addArgs at BRecOn and Fix
It fixes the following two cases from #998
```
attribute [simp] Lean.Export.exportName
attribute [simp] Lean.Export.exportLevel
```
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2022-02-08 15:06:14 -08:00 |
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Leonardo de Moura
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3367f0b06a
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feat: use splitTarget? when proving equation theorems for recursive definitions
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2022-02-08 12:53:09 -08:00 |
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Leonardo de Moura
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c486203481
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fix: use simpTargetStar when proving equation theorems for recursive definitions
Add `take` function reported at Zulip.
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2022-02-08 11:43:45 -08:00 |
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Leonardo de Moura
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5baac1905f
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fix: use private names for theorems that are created on demand
closes #1006
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2022-02-07 13:16:22 -08:00 |
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Leonardo de Moura
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12e2a79170
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chore: fix codebase after removing auto pure
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2022-02-03 18:08:14 -08:00 |
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Leonardo de Moura
|
da06bb6605
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fix: matching inside new termination_by
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2022-01-17 08:47:05 -08:00 |
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Leonardo de Moura
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1620987b6c
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fix: recursive applications in discriminants
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2022-01-13 09:56:33 -08:00 |
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Leonardo de Moura
|
9162901c86
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fix: expandTerminationByNonCore
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2022-01-12 16:22:54 -08:00 |
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Leonardo de Moura
|
91a0ac8a12
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feat: elaborate new termination_by syntax
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2022-01-12 16:15:30 -08:00 |
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Leonardo de Moura
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addcbc6fa3
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feat: process termination_by syntax
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2022-01-12 16:15:30 -08:00 |
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Leonardo de Moura
|
de19767594
|
feat: basic skeleton for termination_by' vs termination_by
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2022-01-11 16:53:39 -08:00 |
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Leonardo de Moura
|
868a43a747
|
chore: remove dead code
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2022-01-11 16:22:20 -08:00 |
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Leonardo de Moura
|
430b641e81
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feat: use decreasing_tactic
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2022-01-11 14:47:19 -08:00 |
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Leonardo de Moura
|
a087b21bc0
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fix: bug at WF/Fix.lean
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2022-01-11 14:38:31 -08:00 |
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Leonardo de Moura
|
4c918a2363
|
feat: use default_decreasing_tactic at WF/Fix.lean
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2022-01-10 14:55:38 -08:00 |
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Leonardo de Moura
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98f4e51a12
|
feat: add mkUnfoldEq skeleton
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2022-01-06 17:42:45 -08:00 |
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Leonardo de Moura
|
ff49fd6b7e
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fix: apply afterCompilation attributes after we have compiled *all* definitions in a mutual block
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2022-01-05 15:57:51 -08:00 |
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Leonardo de Moura
|
4d1343d670
|
chore: use _eq instead of eq to name auto generated equational theorems
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2022-01-04 17:23:34 -08:00 |
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Leonardo de Moura
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b2918e0c76
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test: add tests for WF.mkEqns
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2022-01-04 17:18:51 -08:00 |
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Leonardo de Moura
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d782a97f5c
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feat: add WF.mkProof for WF.mkEqns
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2022-01-04 17:00:54 -08:00 |
|
Leonardo de Moura
|
2a0cd18d4b
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feat: add WF.mkEqns
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2022-01-04 15:44:05 -08:00 |
|
Leonardo de Moura
|
d941e97716
|
feat: add WF/Eqns.lean skeleton
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2022-01-04 15:31:22 -08:00 |
|
Leonardo de Moura
|
e9c112007b
|
fix: avoid Syntax trees leaks into .olean files
closes #918
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2022-01-03 09:36:06 -08:00 |
|
Leonardo de Moura
|
6b82e15069
|
feat: preserve variable names when packing domain
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2021-12-17 07:10:26 -08:00 |
|
Leonardo de Moura
|
8b7411bdd8
|
feat: improve error location at well-founded recursion
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2021-12-17 06:50:20 -08:00 |
|
Leonardo de Moura
|
68bd55af32
|
chore: fix codebase
|
2021-12-10 13:12:09 -08:00 |
|
Sebastian Ullrich
|
177d45a752
|
chore: fail without decreasing proof
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2021-11-06 18:29:59 +01:00 |
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Leonardo de Moura
|
b7ff5d3352
|
fix: make sure unused 'let'-declarations are preserved in WF
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2021-10-19 06:51:54 -07:00 |
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Leonardo de Moura
|
a2bcb1c4c1
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fix: typo
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2021-10-19 06:47:14 -07:00 |
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Leonardo de Moura
|
e494329fb3
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fix: addNonRecPreDefs at WF/Main.lean
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2021-10-19 06:43:07 -07:00 |
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Leonardo de Moura
|
697e0ce2db
|
feat: apply cleanup tactic before applying decreasing tactic
Alternative design: apply it only before reporting a failure.
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2021-10-06 19:56:57 -07:00 |
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Leonardo de Moura
|
f10101cd58
|
fix: preserve user variable names in decreasing goals
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2021-10-06 18:45:48 -07:00 |
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Leonardo de Moura
|
079ad47f02
|
fix: mixed unary and non-unary functions
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2021-10-06 17:33:51 -07:00 |
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Leonardo de Moura
|
988e43d2b4
|
fix: WF should reject definitions that do not take any arguments
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2021-10-04 13:24:30 -07:00 |
|
Leonardo de Moura
|
85c49cfeb3
|
feat: apply termination tactic provided by user
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2021-10-03 18:47:52 -07:00 |
|
Leonardo de Moura
|
23740778d4
|
refactor: termination hints
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2021-10-03 18:09:35 -07:00 |
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Leonardo de Moura
|
09d0c93589
|
feat: declare functions in mutual block using auxiliary fuction defined using WF
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2021-09-29 11:24:52 -07:00 |
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Leonardo de Moura
|
bd98e6a586
|
feat: refine WellFounded.fix functional F over PSigma.casesOn
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2021-09-27 19:06:10 -07:00 |
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Leonardo de Moura
|
d0391d07c2
|
feat: use PSigma.casesOn instead of projections at packDomain
Reason: we want to "refine" the `WellFounded.fix` functional `F` over it.
|
2021-09-27 19:06:10 -07:00 |
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Leonardo de Moura
|
8b79176102
|
feat: refine WellFounded.fix functional F over Sum.casesOn
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2021-09-27 19:06:10 -07:00 |
|
Leonardo de Moura
|
108518aad1
|
feat: use simp at mkDecreasingProof
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2021-09-26 16:32:48 -07:00 |
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Leonardo de Moura
|
d13bdef6e2
|
feat: add WF.mkFix
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2021-09-26 16:01:07 -07:00 |
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Leonardo de Moura
|
9d69189a60
|
chore: use Sum instead of PSum at PackMutual
|
2021-09-25 17:24:56 -07:00 |
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Leonardo de Moura
|
d4509878bb
|
feat: add WellFoundedRelation for termination_by
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2021-09-25 17:21:03 -07:00 |
|
Leonardo de Moura
|
ceb9889b0e
|
feat: elaborate temination_by term
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2021-09-25 16:54:41 -07:00 |
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Leonardo de Moura
|
58c938cef8
|
feat: 'termination_by' goodies
|
2021-09-22 21:09:33 -07:00 |
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