Leonardo de Moura
c0f7d01cc4
fix(tests/lean/run/ematch2): remove example that produces a tsunami of redundant equalities to the AC module
2016-12-29 15:55:09 -08:00
Leonardo de Moura
97330f9f02
test(tests/lean/run): add new AC test with set union
2016-12-29 15:30:29 -08:00
Leonardo de Moura
312445fc57
test(tests/lean/run/cc_ac3): add test that requires superpose
2016-12-29 15:11:33 -08:00
Leonardo de Moura
7ccbf0eb02
feat(library/tactic/congruence/theory_ac): add collapse transition
2016-12-29 11:24:36 -08:00
Leonardo de Moura
4eafd201f6
test(tests/lean/run): add cc+ac sanity test
2016-12-28 21:35:26 -08:00
Leonardo de Moura
5b6e81ddb9
chore(tests/lean/run/cc1): remove trace option
2016-12-28 09:03:54 -08:00
Sebastian Ullrich
4552fc13f2
chore(tests): add tests for goal at pos
2016-12-27 21:41:02 -08:00
Leonardo de Moura
fb54126d08
fix(library/tactic/congruence/congruence_closure): do not assume instances have been canonized.
2016-12-27 11:19:45 -08:00
Sebastian Ullrich
b10ebade8c
chore(tests/lean/interactive/test_single): ignore progress responses
2016-12-27 10:07:34 -08:00
Sebastian Ullrich
c9a8c02fdc
feat(emacs,frontends/lean/parser,shell/server): more accurate info command using server-side parsing
2016-12-27 10:07:34 -08:00
Leonardo de Moura
f719991c71
feat(library/tactic/congruence/congruence_closure): propagate projection over constructor equality
2016-12-26 19:47:29 -08:00
Leonardo de Moura
941bbd3e96
fix(library/tactic/congruence/congruence_closure): crash when processing partially applied constructors
2016-12-26 18:51:03 -08:00
Leonardo de Moura
7a2ae8d40b
test(tests/lean/run/ematch1): add ematching example
2016-12-26 18:26:57 -08:00
Leonardo de Moura
f3f1ec268b
chore(library/init/meta/tactic): make all arguments in id_locked explicit.
2016-12-26 18:22:37 -08:00
Leonardo de Moura
6a5f6a84cd
feat(library/tactic/congruence/hinst_lemma): add heuristic instantiation lemmas
2016-12-25 20:11:58 -08:00
Leonardo de Moura
9b35adfc8c
feat(library/tactic/congruence/congruence_closure): add support for constructor equalities
2016-12-25 12:47:17 -08:00
Leonardo de Moura
a30081a715
feat(library/tactic/congruence/congruence_closure): interpreted values in the same equivalence class
2016-12-25 11:09:55 -08:00
Leonardo de Moura
b313328cb9
feat(library/equations_compiler): int constants
2016-12-25 10:00:18 -08:00
Leonardo de Moura
f9fb041e04
fix(library/comp_val): mk_int_val_ne_proof
...
There was a typo in the proof generation. The weird part is that the
proof was valid, but it was very inefficient to check.
The proof was valid because ((n:int) ≥ m) reduces to true/false if n and
m are integer numerals. Thus, if ((n:int) ≥ m) holds then `trivial` is a
valid proof.
However, the reduction is extremely inefficient since it relies on
computations in unary.
In the buggy version, we provided a proof for (a >= 0) where (b >= 0)
was expected. However, both types are definitionally equal to true.
This is why the proof worked.
2016-12-24 15:54:48 -08:00
Leonardo de Moura
3061d8b9a3
feat(library): add mk_int_val_ne_proof
2016-12-24 15:22:31 -08:00
Leonardo de Moura
0906d84c92
fix(library/tactic/congruence/congruence_closure): proof generation for congruence with different arity
2016-12-24 09:12:10 -08:00
Leonardo de Moura
a3600b6f98
test(tests/lean/run/cc6): add more cc tests
2016-12-24 08:50:51 -08:00
Leonardo de Moura
424a6acb68
fix(library/tactic/congruence/congruence_closure): missing proof construction step
2016-12-24 08:43:04 -08:00
Leonardo de Moura
a176bd324d
fix(library/tactic/congruence/congruence_closure): check_eq_true
2016-12-23 22:24:39 -08:00
Leonardo de Moura
a13d3c83c9
fix(library/tactic/congruence/congruence_closure): heq bug and add more tests
2016-12-23 21:57:49 -08:00
Leonardo de Moura
b1b694a532
fix(library/tactic/congruence/congruence_closure): bugs, and add basic cc tactic
2016-12-23 19:30:45 -08:00
Leonardo de Moura
ca261b7fa8
feat(library/init/meta/congruence_tactics): add option for retrieving only non-singleton equivalence classes, add auxiliary functions
2016-12-23 18:35:44 -08:00
Leonardo de Moura
a2850ac050
fix(library/tactic/congruence/congruence_closure): bugs in the fo-approx mode, and debug mode compilation errors
2016-12-23 17:31:20 -08:00
Leonardo de Moura
a4173467c4
feat(library/app_builder): use Semireducible if caller did not specify a transparency_mode and ctx.mode() is Reducible or None
...
see discussion at #1265
2016-12-23 14:41:22 -08:00
Leonardo de Moura
461cc0d015
fix(tests/lean/test_single): remove .tmp files, avoid -i option
2016-12-23 09:48:02 -08:00
Gabriel Ebner
d079f66017
fix(tests/lean/test_single): work around sed on mac
2016-12-23 17:49:20 +01:00
Gabriel Ebner
1e827c1e20
fix(tests/lean/test_single): fix missing_import test on windows
2016-12-23 11:24:45 +01:00
Gabriel Ebner
15157bdf0b
feat(frontends/lean/parser): keep going after failed imports
2016-12-23 10:53:47 +01:00
Gabriel Ebner
e3b3de5cf3
fix(module_mgr): guard all accesses to m_mod_info
2016-12-23 18:01:44 +01:00
Leonardo de Moura
66c781cce6
fix(frontends/lean/pp): bug when pretty printing partially applied polymorphic zero
2016-12-22 16:37:47 -08:00
Leonardo de Moura
60d3255577
fix(library/type_context): issue #1258 again
...
This is yet another fix.
2016-12-22 10:51:16 -08:00
Leonardo de Moura
cc077554b5
fix(library/tactic/change_tactic): use id_locked in the change tactic to create checkpoint
...
closes #1260
2016-12-21 11:29:03 -08:00
Leonardo de Moura
fe3ed3d383
fix(library/constructions/induction_on): induction_on was not being marked as aux_recursor
2016-12-20 22:41:50 -08:00
Leonardo de Moura
a358ea32ac
fix(tests/lean/interactive): remove local paths
2016-12-20 12:46:10 -08:00
Leonardo de Moura
c9e0727ac0
fix(tests/lean/interactive/info1): fix test
2016-12-20 12:32:21 -08:00
Leonardo de Moura
98a14ee1c9
chore(tests/lean/run/test_single): use '-j 0' when running tests
2016-12-20 11:45:32 -08:00
Gabriel Ebner
f9a61b2b29
fix(tests/lean/interactive): fix test
2016-12-20 10:15:19 -08:00
Leonardo de Moura
db2e3727a6
feat(library/type_context): add yet another approximation to unifier
...
@avigad I decided to fallback into first-order unification to address
the (a ∉ []) issue.
@dselsam Have you experienced similar problems in the ICML project?
The new comment at type_context.cpp explains the problem and hack to
workaround it. The issue is yet another instance where using "first-order
unification" produces imprecision, but generates the solution we want.
2016-12-19 20:34:07 -08:00
Leonardo de Moura
45efccd53e
fix(library/tactic/tactic_state): goal pp problem reported by Jared
2016-12-19 20:32:44 -08:00
Leonardo de Moura
47e6f8fa9e
fix(library/type_context): do not revert auxiliary local declarations introduced by the recursive equation notation
...
see #1258
2016-12-19 11:06:50 -08:00
Leonardo de Moura
0492436c42
chore(library/scoped_ext,tests/lean): fix issues raised by @kha
2016-12-19 10:03:16 -08:00
Leonardo de Moura
b65c774f5b
chore(library/init/meta): opened_namespaces ==> open_namespaces
2016-12-18 23:55:45 -08:00
Sebastian Ullrich
d3f57c6497
fix(library/tactic/tactic_state): include implicitly opened namespaces in opened_namespaces
2016-12-18 23:49:00 -08:00
Sebastian Ullrich
00b8c2ca81
feat(frontends/lean/elaborator): save info on field of field expression
2016-12-18 23:48:50 -08:00
Leonardo de Moura
1cfef1c6d9
fix(frontends/lean/parser): save next_inst_idx in the parser snapshot
...
This fixes issues with anonymous instances in sections.
In Emacs, we would get spurious error messages such as:
invalid parameter/variable declaration, '_inst_1' has already been declared
This commit also adds a regression test for the problem.
2016-12-18 23:39:28 -08:00
