Leonardo de Moura
52db1f1419
feat(library/data/set): add basic lemmas for demoing the AC procedure
2016-12-29 15:29:33 -08:00
Leonardo de Moura
aa23ba8714
chore(library/init/algebra): remove unnecessary generality
...
We can add it back if we find a compelling use case.
2016-12-27 17:40:34 -08:00
Leonardo de Moura
8fcfe0bbd4
feat(library/init/algebra/ac): add helper classes for AC
2016-12-27 16:54:00 -08:00
Leonardo de Moura
244e115412
chore(library/init/data): add more "short-circuit" instances for int/nat
2016-12-27 11:51:42 -08:00
Gabriel Ebner
f8331a0dfe
fix(library/tools/super/prover_state): correctly detect sos lemmas
2016-12-27 11:21:52 -08:00
Leonardo de Moura
773389f9df
feat(library/init/meta/congruence_tactics): add cc_state.gmt and cc_state.inc_gmt
2016-12-27 10:49:20 -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
9e46818563
feat(library/tactic/congruence): ematching
2016-12-26 15:52:18 -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
61d007892b
feat(library/data/stream): add stream module
2016-12-25 16:40:52 -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
b6051a6a03
feat(library/init/meta/congruence_tactics): add cc_dbg that display equivalence classes at failure
2016-12-25 10:46:15 -08:00
Leonardo de Moura
b313328cb9
feat(library/equations_compiler): int constants
2016-12-25 10:00:18 -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
58ca9a3059
feat(library/init/data/int/comp_lemmas): add auxiliary lemmas for comparing int numerals
2016-12-24 13:52:48 -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
Daniel Selsam
95882c14cd
feat(init/data/string/basic.lean): inhabited string
2016-12-23 14:45:53 -08:00
Leonardo de Moura
eefd4cd6ab
feat(library/tactic/congruence/congruence_tactics): add missing functions
2016-12-22 18:11:01 -08:00
Leonardo de Moura
f777aafa4e
feat(library/init/meta,library/tactic/congruence): add congruence closure lean API
2016-12-22 16:26:17 -08:00
Leonardo de Moura
48cd421852
feat(library/tactic/congruence): add congruence closure basics
2016-12-21 20:46:25 -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
b65c774f5b
chore(library/init/meta): opened_namespaces ==> open_namespaces
2016-12-18 23:55:45 -08:00
Leonardo de Moura
6b416b4618
feat(library/vm): use native representation for int in the VM
2016-12-18 15:04:02 -08:00
Leonardo de Moura
d2ffa6c476
fix(library/init/data/int/basic): bug in instance definition
2016-12-18 14:45:55 -08:00
Sebastian Ullrich
d95e817a56
refactor(library/data/{bitvec,tuple}): style, conventions, conversions
2016-12-18 13:25:00 -08:00
Leonardo de Moura
1d0d45d890
feat(library/init/data/to_string): mark list.to_string as protected
2016-12-18 13:17:10 -08:00
Sebastian Ullrich
26ead0e7ac
feat(library/data/int/basic): has_to_string int
2016-12-18 13:15:41 -08:00
Leonardo de Moura
ca2095f2dd
feat(library/init/algebra): add discrete_linear_ordered_field
2016-12-17 21:18:59 -08:00
Leonardo de Moura
37209d45a5
feat(library/init/algebra/norm_num): add missing norm_num lemmas
2016-12-17 20:20:55 -08:00
Leonardo de Moura
c99f25dbf5
feat(library/init/algebra/ordered_ring): add linear_ordered_comm_ring
2016-12-17 19:48:21 -08:00
Leonardo de Moura
303696e693
feat(library/init/algebra): add ordered_field
2016-12-17 19:34:10 -08:00
Leonardo de Moura
97fe22b20e
feat(library/init/algebra/ordered_ring): ordered semiring/ring lemmas
2016-12-17 17:49:25 -08:00
Leonardo de Moura
060a554db1
feat(library/tactic): add norm_num_tactic
2016-12-17 16:48:40 -08:00
Leonardo de Moura
b84d5811d1
feat(library/init/algebra): add missing min/max/abs lemmas
2016-12-17 15:22:12 -08:00
Leonardo de Moura
1726d37d4e
fix(library/algebra/order): decidable_linear_order
...
Add fields for decidable_eq and decidable_le.
We need this because a concrete instance may have its own
implementation that is not definitionally equal to
the old ones defined at library/algebra/order.lean.
Without this change, types such as nat and int would
have multiple definitions for decidable_eq and decidable_le
which are not definitionally equal.
2016-12-17 14:01:43 -08:00
Leonardo de Moura
626f8db389
feat(library/init/algebra/functions): define min/max/abs
2016-12-17 13:17:55 -08:00
Leonardo de Moura
422d43cf47
fix(library/init/data/nat/basic): issue reported by @kha
2016-12-17 13:17:30 -08:00
Leonardo de Moura
d41c403442
feat(library/init/meta/simp_tactic, library/init/meta/interactive): add simp_using_hs
2016-12-17 12:54:04 -08:00
Leonardo de Moura
7d5b866503
feat(library/init/meta/tactic): add is_prop and is_proof tactics
2016-12-17 11:53:21 -08:00
Leonardo de Moura
8683ea4f60
feat(library/tactic/simp_lemmas): add simp_lemmas.pp
2016-12-17 11:53:02 -08:00
Leonardo de Moura
1320c16e3d
chore(library/init/algebra/field): avoid '.'
2016-12-17 11:02:18 -08:00
Leonardo de Moura
305838bece
refactor(library/debugger): move debugger to tools
2016-12-17 10:50:13 -08:00
Leonardo de Moura
63ec7cd6cf
chore(library/tools/super): replace ↣ with ^.
...
The plan is to delete the funny arrow ↣ notation and keep only ^.
2016-12-16 19:14:05 -08:00
Leonardo de Moura
85ae8ce307
chore(tools/super): add copyright
2016-12-16 19:06:50 -08:00
Leonardo de Moura
4b97b00536
refactor(library/tools/super): move examples to test folder
2016-12-16 19:05:32 -08:00
Gabriel Ebner
6b15f6cef9
feat(library/tools/super): add super prover
2016-12-16 18:18:13 -08:00
Leonardo de Moura
a0ad8a678a
feat(library/init/algebra/norm_num): add missing lemmas for norm_num tactic
2016-12-16 12:15:40 -08:00
Leonardo de Moura
816c315b50
feat(library/init/algebra): add field
2016-12-16 12:02:30 -08:00
Leonardo de Moura
bcf15b0d39
feat(library/init/data/int): import int by default
2016-12-15 16:59:36 -08:00
