Leonardo de Moura
a618bd7d6c
refactor(library): use type classes for encoding all arithmetic operations
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Before this commit we were using overloading for concrete structures and
type classes for abstract ones.
This is the first of series of commits that implement this modification
2015-11-08 14:04:54 -08:00
Mario Carneiro
066b0fcdf9
feat(library): clean up "sorry"s in library
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Breaking changes: pnat was redefined to use subtype instead of a custom inductive type, which affects the notation for pnat 2 and 3
2015-07-24 12:21:33 -04:00
Leonardo de Moura
e969c7a8d6
refactor(library): remove 'simp' hack
2015-07-22 10:13:19 -07:00
Leonardo de Moura
3ab0e07ba9
feat(frontends/lean): add simp tactic frontend stub
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This commit also removes the fake_simplifier. It doesn't work anymore
because simp is now a reserved word.
2015-07-14 09:54:53 -04:00
Leonardo de Moura
d2e64d30e8
refactor(library/data/quotient): make proofs more robust
2015-06-25 17:48:58 -07:00
Jeremy Avigad
39129f112b
refactor(library/*): do various renamings
2015-05-25 16:50:42 -07:00
Jeremy Avigad
a662f925cb
refactor(library/data/quotient.lean): improve comments
2015-05-23 14:21:16 +10:00
Jeremy Avigad
d48a332876
refactor(library/data/prod): move specialized theorems to quotient
2015-02-01 11:17:45 -08:00
Floris van Doorn
7bfbe039d9
refactor(data.prod): move theorems about products from data.quotient.util to data.prod.thms
2014-11-22 17:44:12 -08:00
Leonardo de Moura
60eac0195d
feat(frontends/lean/structure_cmd): generate projection over constructor theorems for structures
2014-11-04 09:10:25 -08:00
Leonardo de Moura
86591c7272
refactor(library/data/prod): cleanup
2014-10-05 13:38:08 -07:00
Leonardo de Moura
716cd4d651
refactor(library): rename namespace eq_ops to eq.ops
2014-10-01 17:51:17 -07:00
Leonardo de Moura
baf4c01de8
feat(frontends/lean): definitions are opaque by default
2014-09-19 15:54:32 -07:00
Leonardo de Moura
e3e2370a38
feat(frontends/lean): split 'opaque_hint' command into 'opaque' and 'transparent'
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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2014-09-16 18:03:40 -07:00
Jeremy Avigad
74cb289d48
refactor(library): rename algebra directory to struc, move categories.lean to algebra
2014-09-16 13:13:01 -07:00
Leonardo de Moura
8c11dc1ecd
chore(library/data/quotient): rename aux.lean to util.lean (fix problem with cloning lean repository on Windows machine)
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See
http://stackoverflow.com/questions/3689137/error-git-checkout-index-unable-to-create-file
for additional details
2014-09-11 14:57:15 -07:00
