Haitao Zhang
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8817042318
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feat(library/data/fin) : establish add_comm_group on fin using madd
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2015-06-16 16:38:47 -07:00 |
|
Leonardo de Moura
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f60cdee14b
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fix(library/tactic/rewrite_tactic): memory leak
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2015-06-16 15:47:21 -07:00 |
|
Leonardo de Moura
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d43e0891ae
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fix(library/init/logic): make sure library can be compiled using '--to_axiom' option
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2015-06-16 13:10:08 -07:00 |
|
Leonardo de Moura
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b80a391d63
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fix(library/init/sigma): make sure file compiles even when '--to_axiom' is used
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2015-06-16 12:52:08 -07:00 |
|
Leonardo de Moura
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0ae24faae3
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feat(library/tactic/constructor_tactic): use 'fapply' in 'constructor' tactic
closes #676
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2015-06-16 12:03:31 -07:00 |
|
Leonardo de Moura
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2277b170f6
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feat(library/tactic/exact_tactic): use 'append' instead of 'orelse' at eassumption 'tactic'
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2015-06-16 11:58:10 -07:00 |
|
Leonardo de Moura
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169f956143
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fix(library/tactic): remove dead code
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2015-06-16 11:57:37 -07:00 |
|
Leonardo de Moura
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0dc674e350
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fix(tests/lean/630): adjust test to reflect changes in the standard library
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2015-06-16 11:33:26 -07:00 |
|
Rob Lewis
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a72ca936c0
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chore(library/real): replace theorems with versions from algebra
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2015-06-16 11:30:12 -07:00 |
|
Rob Lewis
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f7ab2780d4
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feat(library/algebra): move more theorems from reals to algebra)
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2015-06-16 11:30:12 -07:00 |
|
Rob Lewis
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b94d0a948d
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chore(library/data/real): replace theorems with more general versions from algebra
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2015-06-16 11:30:12 -07:00 |
|
Rob Lewis
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b23e23061f
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feat(library/algebra): finish/move more general theorems from reals to algebra)
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2015-06-16 11:30:12 -07:00 |
|
Rob Lewis
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8d0518444d
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chore(library/data/{pnat, real}): rename pnat theorems
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2015-06-16 11:30:12 -07:00 |
|
Rob Lewis
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ff0ba6687e
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feat(library/algebra/ordered_field): move identity about abs to ordered_field
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2015-06-16 11:30:12 -07:00 |
|
Rob Lewis
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090f00458d
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chore(library/data/real): remove redundant theorems
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2015-06-16 11:30:12 -07:00 |
|
Rob Lewis
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34868d196e
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feat(library/data/rat): define pos natural upper bounds of rationals
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2015-06-16 11:30:12 -07:00 |
|
Rob Lewis
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1f4765e30a
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feat(library/algebra/ordered_ring): add theorems used for rational upper bounds
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2015-06-16 11:30:12 -07:00 |
|
Rob Lewis
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cf7c85e5fd
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feat(library/data/real): fill in lots of sorrys about pnats
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2015-06-16 11:30:12 -07:00 |
|
Rob Lewis
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4b38e14586
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feat(library/algebra/ordered_field): add a couple missing theorems to ordered_field
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2015-06-16 11:30:12 -07:00 |
|
Rob Lewis
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a79ec6b0d4
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feat(library/data/pnat): move facts about positive nats to their own file
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2015-06-16 11:30:12 -07:00 |
|
Leonardo de Moura
|
7940889495
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fix(doc/lean/library_style): adjust to reflect changes in the standard library
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2015-06-16 11:29:17 -07:00 |
|
Jeremy Avigad
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9249ebdaab
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feat(library/data/{nat,int}/div.lean): add properties of add and mod
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2015-06-15 22:53:11 +10:00 |
|
Jeremy Avigad
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6b36076ab5
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feat({library,hott}/init/nat): add sub_le_succ
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2015-06-15 22:53:11 +10:00 |
|
Jeremy Avigad
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3b010b8c92
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feat({library,hott}/algebra/group): add abbreviations e.g. for mul.cancel_left
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2015-06-15 22:53:11 +10:00 |
|
Jeremy Avigad
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a4a8253f50
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refactor(library,hott,tests): rename succ_inj to succ.inj, add abbreviation eq_of_succ_eq_succ
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2015-06-15 22:52:38 +10:00 |
|
Haitao Zhang
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679bb8b862
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feat(library/data/fin): add more theorems on finite ordinals
Add defintional equalities, properties of lifting and lowering functions, and definitions of madd.
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2015-06-14 20:49:47 -07:00 |
|
Haitao Zhang
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844d59c2ae
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feat(library/data/fintype/function): add theorems of all nodup lists and all injective functions
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2015-06-14 20:49:47 -07:00 |
|
Leonardo de Moura
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d8620ef4c9
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fix(kernel,library,frontends/lean): improve error messages
see #669
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2015-06-14 19:44:00 -07:00 |
|
Leonardo de Moura
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ff5022c2f4
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feat(library/data/axioms): add 'type_decidable'
In Lean standard mode, Hilbert choice implies that all types are
decidable.
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2015-06-14 17:33:22 -07:00 |
|
Haitao Zhang
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ef4b4d19ce
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feat(library/data/list/basic): add cons related equalities
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2015-06-14 16:59:56 -07:00 |
|
Haitao Zhang
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798b240149
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fix(library/data/list/comb): adjust dmap related names to comply with convention
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2015-06-14 16:59:56 -07:00 |
|
Leonardo de Moura
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8699d2dfb7
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feat(library/tactic/rewrite_tactic): display list of overloads occurring in a failed rewrite step
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2015-06-14 16:30:18 -07:00 |
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Leonardo de Moura
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382d4d32b7
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feat(frontends/lean): 'override' command and '#<namespace> <expr>' notation also override aliases
Before this commit they were only overriding notation declarations.
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2015-06-14 15:48:36 -07:00 |
|
Leonardo de Moura
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01f8f3c11d
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fix(frontends/lean): memory access violation
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2015-06-14 15:37:45 -07:00 |
|
Leonardo de Moura
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45684588cc
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fix(frontends/lean/nested_declaration): compilation error in debug mode
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2015-06-13 13:10:10 -07:00 |
|
Leonardo de Moura
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8a85e4ee87
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feat(frontends/lean/builtin_cmds): improve print <id> when <id> is a not yet revealed theorem
We add a remark saying the command `reveal <id>` should be used to
access `<id>` definition.
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2015-06-13 12:12:22 -07:00 |
|
Leonardo de Moura
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591fb91f34
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fix(frontends/lean/builtin_cmds): fixes #671
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2015-06-13 11:35:03 -07:00 |
|
Leonardo de Moura
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9fbf267a3f
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feat(library/tactic/rewrite_tactic): when 'rewrite' step fails apply esimp and try again
closes #670
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2015-06-12 19:48:58 -07:00 |
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Leonardo de Moura
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62e1be897c
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test(hott/algebra/category): test new 'abstract ... end' expression in the HoTT library
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2015-06-12 17:53:01 -07:00 |
|
Leonardo de Moura
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3d9b557cfd
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feat(frontends/lean): allow the user to mark subterms that should be automatically abstracted into new definitions
closes #484
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2015-06-12 17:49:26 -07:00 |
|
Leonardo de Moura
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7bad9fe554
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feat(library/error_handling/error_handling): set 'pp.beta' to false when displaying errors
see issue #669
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2015-06-12 14:46:51 -07:00 |
|
Leonardo de Moura
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4694f47ea4
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refactor(frontends/lean/decl_attributes): move decl_attributes to a separate module
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2015-06-12 13:38:57 -07:00 |
|
Leonardo de Moura
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69be4c720c
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fix(library/tactic/subst_tactic): bug in 'subst' tactic
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2015-06-12 12:11:44 -07:00 |
|
Leonardo de Moura
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25cbc5c154
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fix(kernel/expr): remove 'cast_binder_info'
We should put it back when we decide to implement it.
We also fix the bogus comment at src/frontends/lean/parser.cpp.
see issue #667
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2015-06-11 18:11:22 -07:00 |
|
Haitao Zhang
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6105263222
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feat(library/data/list/comb): add theorem on dmap and adjust names
|
2015-06-11 15:29:52 -07:00 |
|
Haitao Zhang
|
1a9521dc9c
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fix(library/data/fintype/function): convert line endings from crlf to lf
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2015-06-11 15:29:43 -07:00 |
|
Leonardo de Moura
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1b5d1136d9
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refactor(library/data/finset/card): remove unnecessary xrewrite
We can use the default 'rewrite' tactic after the commits pushed today.
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2015-06-10 18:46:16 -07:00 |
|
Leonardo de Moura
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dc8768627c
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refactor(library/data/fintype/function): cleanup proof
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2015-06-10 18:21:15 -07:00 |
|
Leonardo de Moura
|
8fbe22f263
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refactor(library/data/finset/basic): cleanup proof
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2015-06-10 18:19:16 -07:00 |
|
Leonardo de Moura
|
8aa634378e
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fix(tests/lean): adjust tests to reflect changes in the standard library
|
2015-06-10 17:00:47 -07:00 |
|