Leonardo de Moura
ce8f2a1674
feat(library/class): allow any constant to be marked as a class
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closes #679
2015-06-17 16:26:45 -07:00
Leonardo de Moura
9e6e406f73
feat(frontends/lean): add '#compose' command for testing composition manager
2015-06-17 14:42:25 -07:00
Leonardo de Moura
c59e1f49db
feat(library): add composition manager
2015-06-17 14:41:50 -07:00
Leonardo de Moura
14c33c4e01
feat(kernel/error_msgs): add workaround for issue #669
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This issue should fix the new problem reported at #669 .
It only disables beta-reduction in the pretty printer for application
type mismatch at (f n) when f is a lambda expression.
2015-06-17 12:00:25 -07:00
Leonardo de Moura
d12b5613c6
feat(library/data/set): show that (set A) is a comm_semiring
2015-06-17 09:53:50 -07:00
Haitao Zhang
1aff1f7cde
fix(library/data/fintype/function): make inj_of_nodup and nodup_of_inj more general
2015-06-16 19:17:53 -07:00
Haitao Zhang
8817042318
feat(library/data/fin) : establish add_comm_group on fin using madd
2015-06-16 16:38:47 -07:00
Leonardo de Moura
f60cdee14b
fix(library/tactic/rewrite_tactic): memory leak
2015-06-16 15:47:21 -07:00
Leonardo de Moura
d43e0891ae
fix(library/init/logic): make sure library can be compiled using '--to_axiom' option
2015-06-16 13:10:08 -07:00
Leonardo de Moura
b80a391d63
fix(library/init/sigma): make sure file compiles even when '--to_axiom' is used
2015-06-16 12:52:08 -07:00
Leonardo de Moura
0ae24faae3
feat(library/tactic/constructor_tactic): use 'fapply' in 'constructor' tactic
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closes #676
2015-06-16 12:03:31 -07:00
Leonardo de Moura
2277b170f6
feat(library/tactic/exact_tactic): use 'append' instead of 'orelse' at eassumption 'tactic'
2015-06-16 11:58:10 -07:00
Leonardo de Moura
169f956143
fix(library/tactic): remove dead code
2015-06-16 11:57:37 -07:00
Leonardo de Moura
0dc674e350
fix(tests/lean/630): adjust test to reflect changes in the standard library
2015-06-16 11:33:26 -07:00
Rob Lewis
a72ca936c0
chore(library/real): replace theorems with versions from algebra
2015-06-16 11:30:12 -07:00
Rob Lewis
f7ab2780d4
feat(library/algebra): move more theorems from reals to algebra)
2015-06-16 11:30:12 -07:00
Rob Lewis
b94d0a948d
chore(library/data/real): replace theorems with more general versions from algebra
2015-06-16 11:30:12 -07:00
Rob Lewis
b23e23061f
feat(library/algebra): finish/move more general theorems from reals to algebra)
2015-06-16 11:30:12 -07:00
Rob Lewis
8d0518444d
chore(library/data/{pnat, real}): rename pnat theorems
2015-06-16 11:30:12 -07:00
Rob Lewis
ff0ba6687e
feat(library/algebra/ordered_field): move identity about abs to ordered_field
2015-06-16 11:30:12 -07:00
Rob Lewis
090f00458d
chore(library/data/real): remove redundant theorems
2015-06-16 11:30:12 -07:00
Rob Lewis
34868d196e
feat(library/data/rat): define pos natural upper bounds of rationals
2015-06-16 11:30:12 -07:00
Rob Lewis
1f4765e30a
feat(library/algebra/ordered_ring): add theorems used for rational upper bounds
2015-06-16 11:30:12 -07:00
Rob Lewis
cf7c85e5fd
feat(library/data/real): fill in lots of sorrys about pnats
2015-06-16 11:30:12 -07:00
Rob Lewis
4b38e14586
feat(library/algebra/ordered_field): add a couple missing theorems to ordered_field
2015-06-16 11:30:12 -07:00
Rob Lewis
a79ec6b0d4
feat(library/data/pnat): move facts about positive nats to their own file
2015-06-16 11:30:12 -07:00
Leonardo de Moura
7940889495
fix(doc/lean/library_style): adjust to reflect changes in the standard library
2015-06-16 11:29:17 -07:00
Jeremy Avigad
9249ebdaab
feat(library/data/{nat,int}/div.lean): add properties of add and mod
2015-06-15 22:53:11 +10:00
Jeremy Avigad
6b36076ab5
feat({library,hott}/init/nat): add sub_le_succ
2015-06-15 22:53:11 +10:00
Jeremy Avigad
3b010b8c92
feat({library,hott}/algebra/group): add abbreviations e.g. for mul.cancel_left
2015-06-15 22:53:11 +10:00
Jeremy Avigad
a4a8253f50
refactor(library,hott,tests): rename succ_inj to succ.inj, add abbreviation eq_of_succ_eq_succ
2015-06-15 22:52:38 +10:00
Haitao Zhang
679bb8b862
feat(library/data/fin): add more theorems on finite ordinals
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Add defintional equalities, properties of lifting and lowering functions, and definitions of madd.
2015-06-14 20:49:47 -07:00
Haitao Zhang
844d59c2ae
feat(library/data/fintype/function): add theorems of all nodup lists and all injective functions
2015-06-14 20:49:47 -07:00
Leonardo de Moura
d8620ef4c9
fix(kernel,library,frontends/lean): improve error messages
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see #669
2015-06-14 19:44:00 -07:00
Leonardo de Moura
ff5022c2f4
feat(library/data/axioms): add 'type_decidable'
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In Lean standard mode, Hilbert choice implies that all types are
decidable.
2015-06-14 17:33:22 -07:00
Haitao Zhang
ef4b4d19ce
feat(library/data/list/basic): add cons related equalities
2015-06-14 16:59:56 -07:00
Haitao Zhang
798b240149
fix(library/data/list/comb): adjust dmap related names to comply with convention
2015-06-14 16:59:56 -07:00
Leonardo de Moura
8699d2dfb7
feat(library/tactic/rewrite_tactic): display list of overloads occurring in a failed rewrite step
2015-06-14 16:30:18 -07:00
Leonardo de Moura
382d4d32b7
feat(frontends/lean): 'override' command and '#<namespace> <expr>' notation also override aliases
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Before this commit they were only overriding notation declarations.
2015-06-14 15:48:36 -07:00
Leonardo de Moura
01f8f3c11d
fix(frontends/lean): memory access violation
2015-06-14 15:37:45 -07:00
Leonardo de Moura
45684588cc
fix(frontends/lean/nested_declaration): compilation error in debug mode
2015-06-13 13:10:10 -07:00
Leonardo de Moura
8a85e4ee87
feat(frontends/lean/builtin_cmds): improve print <id> when <id> is a not yet revealed theorem
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We add a remark saying the command `reveal <id>` should be used to
access `<id>` definition.
2015-06-13 12:12:22 -07:00
Leonardo de Moura
591fb91f34
fix(frontends/lean/builtin_cmds): fixes #671
2015-06-13 11:35:03 -07:00
Leonardo de Moura
9fbf267a3f
feat(library/tactic/rewrite_tactic): when 'rewrite' step fails apply esimp and try again
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closes #670
2015-06-12 19:48:58 -07:00
Leonardo de Moura
62e1be897c
test(hott/algebra/category): test new 'abstract ... end' expression in the HoTT library
2015-06-12 17:53:01 -07:00
Leonardo de Moura
3d9b557cfd
feat(frontends/lean): allow the user to mark subterms that should be automatically abstracted into new definitions
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closes #484
2015-06-12 17:49:26 -07:00
Leonardo de Moura
7bad9fe554
feat(library/error_handling/error_handling): set 'pp.beta' to false when displaying errors
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see issue #669
2015-06-12 14:46:51 -07:00
Leonardo de Moura
4694f47ea4
refactor(frontends/lean/decl_attributes): move decl_attributes to a separate module
2015-06-12 13:38:57 -07:00
Leonardo de Moura
69be4c720c
fix(library/tactic/subst_tactic): bug in 'subst' tactic
2015-06-12 12:11:44 -07:00
Leonardo de Moura
25cbc5c154
fix(kernel/expr): remove 'cast_binder_info'
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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
2015-06-11 18:11:22 -07:00
