Leonardo de Moura
726867a8fb
refactor(library/algebra/ring): minor cleanup
2015-12-29 11:16:18 -08:00
Leonardo de Moura
3557bd36e7
refactor(library/algebra/group): cleanup proofs using simp and add [simp] attribute
2015-12-29 10:48:47 -08:00
Jeremy Avigad
c52ffda0e0
feat(library/algebra/intervals): add notation for intervals
2015-12-26 10:45:53 -08:00
Jeremy Avigad
84cdf3d36d
feat(library/theories/analysis/normed_space): start theory of normed spaces for analysis
2015-12-22 16:39:13 -05:00
Jeremy Avigad
5b3fbf1618
feat(library/algebra/module): make a start on modules and vector spaces (with material from Nathaniel Thomas)
2015-12-22 16:39:13 -05:00
Jeremy Avigad
baf11d0018
feat(library/algebra/ring_bigops): make start on file with more properties of sums and products
2015-12-22 16:39:13 -05:00
Jeremy Avigad
0e3b13f1a0
refactor(library/algebra): combine group_bigops and group_set_bigops
2015-12-22 16:39:13 -05:00
Soonho Kong
f1daf8f24e
fix(algebra/group.lean): remove unnecessary use of add.assoc from theorem bit0_add_bit1_helper
2015-12-22 09:12:57 -05:00
Floris van Doorn
da5f10ce63
feat(hott): minor fixes. allow the usage of numerals for trunc_index
2015-12-17 12:46:16 -08:00
Leonardo de Moura
42eda36225
chore(library/algebra/ordered_ring): use 'note'
2015-12-15 09:33:57 -08:00
Leonardo de Moura
193a9d8cde
refactor(library/norm_num): avoid manual constant name initialization
...
@rlewis1988 We group all Lean constants used in the C++ code at
src/library/constants.txt
Jeremy and Floris check this file before renaming constants in the
library. So, they can quickly decide whether C++ code will be affected
or not.
We also have a python script for initializing the C++ name objects.
To use the script:
- go to src/library
- execute
python ../../script/gen_constants_cpp.py constants.txt
It will create the boring initialization and finalization code, and
declare a procedure get_<id>_name() for each constant in the file constants.txt.
I also move the norm_num1.lean to the set of unit tests that are
executed whenever we push a commit to the main branch.
I found an assertion violation at line 606. Could you take a look?
Best,
Leo
2015-12-13 21:38:59 -08:00
Leonardo de Moura
49eae56db4
test(library/theories/group_theory): test auto-include in the group theory library
2015-12-13 13:40:54 -08:00
Leonardo de Moura
ef546c5c5b
refactor(library): use anonymous instance implicit arguments
2015-12-13 11:46:48 -08:00
Floris van Doorn
2325d23f68
feat(hott): port nat and int from the standard library
2015-12-09 12:36:11 -08:00
Floris van Doorn
46739c8b70
feat(hott/algebra): port abstract structures
2015-12-09 12:34:06 -08:00
Leonardo de Moura
b36ce49f2b
fix(tests,doc): adjust tests to changes in the standard library
2015-12-05 23:52:16 -08:00
Leonardo de Moura
b94e31a72c
refactor(library): remove algebra namespace
2015-12-05 23:50:01 -08:00
Leonardo de Moura
fa938bb94c
feat(frontends/lean/decl_cmds): allow modifier to be provided after the 'attribute' keyword, test 'at' keyword
2015-12-05 11:50:08 -08:00
Daniel Selsam
934b502c6f
refactor(algebra/numeral): prove lemmas incrementally
2015-12-05 08:56:56 -08:00
Daniel Selsam
2e4765482b
fix(algebra/ring): fix names
2015-12-05 08:56:56 -08:00
Daniel Selsam
a04c28d4c9
refactor(library/algebra): construct simplifier sets incrementally
2015-12-04 18:28:56 -08:00
Leonardo de Moura
564e8f947d
refactor(library): cleanup
2015-11-22 14:10:02 -08:00
Leonardo de Moura
5a98a2538c
refactor(library): move basic simp/congr rules to init folder, delete some legacy files
2015-11-20 16:38:10 -08:00
Daniel Selsam
2eeab1c757
fix(algebra/simplifier): use export
2015-11-16 20:39:15 -08:00
Daniel Selsam
49ff8640d9
fix(library/blast/simplifier): use ac rules for numerals
2015-11-16 20:39:15 -08:00
Daniel Selsam
8ca5d87f0b
feat(library/blast/simplifier): rely on norm_num for recursion
2015-11-16 20:33:22 -08:00
Leonardo de Moura
dfaf1c2ba3
refactor(library): move basic theorems to init, remove sorry's from algebra/simplifier.lean
2015-11-16 10:26:09 -08:00
Daniel Selsam
5e8068b2b2
feat(library/blast/simplifier): draft of fusion
2015-11-16 09:13:07 -08:00
Daniel Selsam
30b1b79c4e
fix(algebra/simplifier): update numeral simp rules
2015-11-16 09:12:29 -08:00
Leonardo de Moura
0dc31227f8
feat(library/init/logic): mark ne reducible
2015-11-15 15:09:02 -08:00
Daniel Selsam
4ba6b4f3f1
fix(algebra/simplifier): reference norm_num namespace
2015-11-12 21:28:11 -08:00
Daniel Selsam
00a5cd519e
feat(algebra/simplifier): simp rule set for units
2015-11-12 21:23:28 -08:00
Daniel Selsam
e7890fb456
feat(algebra/simplifier): useful simp rule sets
2015-11-12 21:23:28 -08:00
Rob Lewis
44a099f6f1
feat(norm_num): performance and style fixes
2015-11-12 20:53:37 -08:00
Rob Lewis
4bf0519843
feat(norm_num): numeral normalizer works for +, -, *, /
2015-11-12 20:53:37 -08:00
Rob Lewis
616450be64
feat(library/norm_num): extend norm_num to handle subtraction
2015-11-12 20:53:37 -08:00
Leonardo de Moura
9bedbbb739
refactor(library,hott): remove coercions between algebraic structures
...
They are classes, and mixing coercion with type class resolution is a
recipe for disaster (aka counterintuitive behavior).
2015-11-11 11:57:44 -08:00
Jeremy Avigad
697df0e68c
refactor(library/*): use type classes for div and mod
2015-11-08 14:04:59 -08:00
Jeremy Avigad
da5bd03656
refactor(library/init/nat,library/data/nat/*): chagne dots to underscores in protected names
2015-11-08 14:04:59 -08:00
Jeremy Avigad
6dfaf1863c
refactor(library/data/int/{basic,order}): protect theorem names
2015-11-08 14:04:59 -08:00
Jeremy Avigad
dc8858d764
refactor(library/init/nat,library/): protect more nat theorems
2015-11-08 14:04:59 -08:00
Jeremy Avigad
7bb2ffb79a
refactor(library/data/nat/*): protect some theorems in nat
2015-11-08 14:04:59 -08:00
Leonardo de Moura
c2ed5d3f1f
fix(library/algebra/category/constructions): make proof more robust
2015-11-08 14:04:58 -08:00
Leonardo de Moura
65d7c05737
fix(library/algebra/complete_lattice): avoid looping instances
2015-11-08 14:04:57 -08:00
Rob Lewis
958add9ef8
feat(library/norm_num): fix numeral normalization to work on new numeral structure; add support for multiplication
2015-11-08 14:04:56 -08:00
Leonardo de Moura
6df31d3406
refactor(library/data/nat/basic): mark some theorems as protected to avoid overloading
2015-11-08 14:04:56 -08:00
Leonardo de Moura
26eb6fa849
feat(*): new numeral encoding
2015-11-08 14:04:55 -08:00
Leonardo de Moura
8ee214f133
checkpoint: new numeral encoding
2015-11-08 14:04:55 -08:00
Leonardo de Moura
07b33ec75e
fix(library/data/int,library/data/rat): int and rat
2015-11-08 14:04:54 -08:00
Leonardo de Moura
744d1cba3d
feat(library,hott,frontends/lean): avoid keywords with hyphen
2015-11-08 14:04:54 -08:00
