Leonardo de Moura
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fc461ce832
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feat(library/app_builder): avoid redundant proof terms at mk_of_iff_true and mk_not_of_iff_false
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2015-11-22 15:49:17 -08:00 |
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Leonardo de Moura
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94f7b7f95d
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feat(library/blast/congruence_closure): add support for propagating units in the congruence closure module
See blast_cc12.lean for example.
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2015-11-22 15:39:44 -08:00 |
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Leonardo de Moura
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f326e731a0
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fix(library/blast/subst_action): do not apply subst to (H : a = a), let the discard_action to get rid of it
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2015-11-22 15:37:32 -08:00 |
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Floris van Doorn
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0537ef2bd9
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chore(*): add me as author to files where I made nontrivial contributions
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2015-11-22 14:21:26 -08:00 |
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Floris van Doorn
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74aff044ef
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feat(group): port three more theorems from the standard library
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2015-11-22 14:21:26 -08:00 |
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Floris van Doorn
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482c68b387
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feat(*/list): add some computation rules for lists in both libraries
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2015-11-22 14:21:26 -08:00 |
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Floris van Doorn
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93283a4cf8
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feat(list): also port part of list.comb
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2015-11-22 14:21:26 -08:00 |
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Floris van Doorn
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cc03ca9c6d
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fix(reserved_notation): make :: bind stronger than ++
this allows us to write l1 ++ a :: l2 without parentheses
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2015-11-22 14:21:26 -08:00 |
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Floris van Doorn
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5abc450fad
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feat(list): port list.basic from the standard library
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2015-11-22 14:21:26 -08:00 |
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Floris van Doorn
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88a62f8e74
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feat(algebra|types): small additions
add to markdown file for algebra, and add some definitions in types/
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2015-11-22 14:21:25 -08:00 |
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Floris van Doorn
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5328486d49
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feat(hit): add elimination rule to propositions
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2015-11-22 14:21:25 -08:00 |
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Floris van Doorn
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5b8486a34f
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feat(set_quotient): add some properties for set_quotients
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2015-11-22 14:21:25 -08:00 |
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Floris van Doorn
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45d808ce7f
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feat(homotopy/circle): give all higher homotopy groups of the circle
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2015-11-22 14:21:25 -08:00 |
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Floris van Doorn
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810a399699
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style(homotopy/circle): clean-up encode-decode proof
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2015-11-22 14:21:25 -08:00 |
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Leonardo de Moura
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564e8f947d
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refactor(library): cleanup
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2015-11-22 14:10:02 -08:00 |
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Leonardo de Moura
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6fc0e41439
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fix(library/blast/congruence_closure): proof generation for congruences such as (a = b) <-> (b = a)
The congruence closure module treats these two terms as the same thing.
So, we should take this into account when building proofs
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2015-11-21 19:50:59 -08:00 |
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Leonardo de Moura
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5e9914ef45
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feat(library/blast/congruence_closure): avoid eq.rec if major premise is eq.refl
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2015-11-21 19:00:16 -08:00 |
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Leonardo de Moura
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607552e51f
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feat(library/blast): add target_updated event
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2015-11-21 17:58:21 -08:00 |
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Leonardo de Moura
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091b0f0cc7
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feat(library/blast): add option for disabling congruence closure
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2015-11-21 17:45:25 -08:00 |
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Leonardo de Moura
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c4328aad3a
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feat(library/blast/congruence_closure): missing case
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2015-11-21 17:40:15 -08:00 |
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Leonardo de Moura
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962a61801e
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test(tests/lean/run/blast_cc8): add card based on finite_set test for congruence closure module
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2015-11-21 15:04:16 -08:00 |
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Leonardo de Moura
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c49caf3740
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feat(library/blast/congruence_closure): add support for user-defined congruence lemmas in the congruence closure module
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2015-11-21 14:43:51 -08:00 |
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Leonardo de Moura
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a61869ba1a
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feat(library/blast): add option for disabling simplifier
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2015-11-21 12:19:55 -08:00 |
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Leonardo de Moura
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c280ddb2b0
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fix(tests,doc): adjust tests and documentation
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2015-11-20 17:03:17 -08:00 |
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Leonardo de Moura
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85601c5a83
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chore(library/blast/congruence_closure): fix style
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2015-11-20 16:46:28 -08:00 |
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Leonardo de Moura
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1a4068878e
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fix(tests/lean/run): adjust tests
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2015-11-20 16:46:10 -08:00 |
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Leonardo de Moura
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5a98a2538c
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refactor(library): move basic simp/congr rules to init folder, delete some legacy files
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2015-11-20 16:38:10 -08:00 |
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Leonardo de Moura
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eb3d73873a
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test(tests/lean/run/blast_cc4): congruence_closure and type classes
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2015-11-20 14:01:15 -08:00 |
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Leonardo de Moura
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2627eade8b
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test(tests/lean/run/blast_cc3): add test for congruence_closure with dependent types
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2015-11-20 13:55:22 -08:00 |
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Leonardo de Moura
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8f368cebbf
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feat(library/blast/congruence_closure): lift equalities
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2015-11-20 13:48:22 -08:00 |
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Leonardo de Moura
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28970ef717
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feat(library/blast/congruence_closure): proof extraction
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2015-11-20 12:23:32 -08:00 |
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Leonardo de Moura
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1e3f549c39
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feat(library/blast/subst_action): add option for disabling subst action
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2015-11-20 10:53:02 -08:00 |
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Leonardo de Moura
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028a2ab785
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feat(library/blast): add get_config()
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2015-11-20 10:39:26 -08:00 |
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Leonardo de Moura
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c76b04719c
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feat(library/app_builder): add lift_from_eq
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2015-11-20 10:27:58 -08:00 |
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Leonardo de Moura
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f6ba746b03
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chore(library/blast/trace): fix signature
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2015-11-20 08:55:44 -08:00 |
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Leonardo de Moura
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ffacf70230
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chore(library/io_state_stream): remove unused variable
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2015-11-20 08:20:29 -08:00 |
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Leonardo de Moura
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628608ca7d
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chore(library/blast/congruence_closure): fix style
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2015-11-19 19:49:59 -08:00 |
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Leonardo de Moura
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d5b0a45aa4
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chore(library/blast/simplifier/simplifier_actions): fix warnings
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2015-11-19 19:47:04 -08:00 |
|
Daniel Selsam
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21cb409e6c
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refactor(library/blast/simplifier): move simplifier module into blast
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2015-11-19 19:43:04 -08:00 |
|
Daniel Selsam
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2c72f46adc
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feat(library/blast/forward): opportunistically delete dead hypotheses
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2015-11-19 19:40:40 -08:00 |
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Leonardo de Moura
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2d93fe4b76
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feat(library/blast/congruence_closure): implement congruence closure
Proof extraction is still missing
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2015-11-19 19:37:11 -08:00 |
|
Leonardo de Moura
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968b615390
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feat(library/blast/congruence_closure): add "add_eqv"
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2015-11-19 15:56:21 -08:00 |
|
Leonardo de Moura
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f9ced4b3e1
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feat(library/blast): add "ppb" helper class for pretty printing expression in blast
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2015-11-19 15:55:22 -08:00 |
|
Leonardo de Moura
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86ad8c348e
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fix(library/norm_num): memory leaks
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2015-11-19 14:32:47 -08:00 |
|
Leonardo de Moura
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ee3083c12c
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feat(library/blast): add action based on congruence closure module
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2015-11-19 12:30:45 -08:00 |
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Leonardo de Moura
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6bd92e144a
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test(tests/lean/run/blast20): uncomment example that can now be solved
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2015-11-19 11:46:22 -08:00 |
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Leonardo de Moura
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b1777855cf
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chore(util/rb_multi_map): remove unnecessary includes
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2015-11-19 11:45:20 -08:00 |
|
Daniel Selsam
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5ada4312d7
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feat(library/blast/forward): propositional forward chaining
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2015-11-19 11:44:53 -08:00 |
|
Daniel Selsam
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3523e32345
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chore(library/blast/simplifier): use blast's app_builder
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2015-11-19 10:57:33 -08:00 |
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Daniel Selsam
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e856de5ab4
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chore(library/blast/simplifier): remove old comment
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2015-11-19 10:57:33 -08:00 |
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