Floris van Doorn
1559e0e58c
feat(hott): some more renaming in category library
2015-02-28 01:16:23 -05:00
Floris van Doorn
23a248ab28
style(hott): let inverse notation have higher binding power than application
2015-02-28 01:16:23 -05:00
Floris van Doorn
219f7ae11a
feat(hott/algebra/precategory): general cleanup in precategories, define uncurrying functor
2015-02-28 01:16:23 -05:00
Floris van Doorn
f513538631
feat(hott): more cleanup of HoTT library
...
remove funext class,
remove a couple of sorry's,
add characterization of equality in trunctypes,
use Jeremy's format for headers everywhere in the HoTT library,
continue working on Yoneda embedding
2015-02-26 13:19:54 -05:00
Floris van Doorn
c091acc55b
feat(hott): remove funext as type class, add theorems to prove equalities between functors and natural transformations
2015-02-26 12:52:33 -05:00
Floris van Doorn
9201bd7ca6
feat (hott/init): move nat.of_num to init.num and make it reducible outside namespace nat
...
This is so that init.trunc can already use nat.of_num.
Also make nat.of_num reducible in the standard library
Also make gt and ge abbreviations
2015-02-26 12:28:57 -05:00
Leonardo de Moura
5ca52d81ec
feat(frontends/lean): ML-like notation for match and recursive equations
2015-02-25 16:20:44 -08:00
Leonardo de Moura
c04c610b7b
feat(frontends/lean): add 'assert H : A, ...' as notation for 'have H [visible] : A, ...'
2015-02-25 14:30:42 -08:00
Leonardo de Moura
1cd44e894b
feat(library/tactic/class_instance_synth): conservative class-instance resolution: expand only definitions marked as reducible
...
closes #442
2015-02-24 16:12:35 -08:00
Leonardo de Moura
3846f5a4e7
refactor(hott): use nested begin-end blocks, use cases tactic
2015-02-24 13:27:57 -08:00
Leonardo de Moura
d1ba9ba1dd
feat(hott/types/sigma): simplify file using 'cases' tactic, definitional package and rewrite tactic
...
Simpler version is also faster.
On my notebook, the runtime was 2.8 secs before, and 1.1 secs after changes
2015-02-23 23:28:28 -08:00
Floris van Doorn
61901cff81
feat(hott): rename definition and cleanup in HoTT library
...
also add more definitions in types.pi, types.path, algebra.precategory
the (pre)category library still needs cleanup
authors of this commit: @avigad, @javra, @fpvandoorn
2015-02-20 21:40:42 -05:00
Leonardo de Moura
0f34f4d4a1
fix(hott): adjust library to new apply tactic semantics
2015-02-06 17:27:56 -08:00
Leonardo de Moura
e2c41fca75
feat(frontends/lean): modify syntax for local notation
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The idea is to make it uniform with the syntax for defining local
attributes.
2015-01-26 11:51:17 -08:00
Leonardo de Moura
b4d6f6e3ed
feat(frontends/lean): 'attribute' command is persistent by default
2015-01-26 11:51:17 -08:00
Leonardo de Moura
4f2e0c6d7f
refactor(frontends/lean): add 'attribute' command
...
The new command provides a uniform way to set declaration attributes.
It replaces the commands: class, instance, coercion, multiple_instances,
reducible, irreducible
2015-01-24 20:23:21 -08:00
Leonardo de Moura
2717adde94
feat(library/unifier): add option 'unifier.conservative', use option by default in the calc_assistant
2015-01-19 16:23:29 -08:00
Leonardo de Moura
2e4a2451e6
refactor(library/reducible): simplify reducible/irreducible semantics
2015-01-08 18:52:18 -08:00
Leonardo de Moura
2521dbb39e
refactor(hott): use same name convention for sigma in the HoTT and standard libraries
2014-12-19 18:46:06 -08:00
Jakob von Raumer
503048226e
chore(hott) fix the types and algebra
2014-12-16 13:11:32 -08:00
Jakob von Raumer
a02cc1aff9
chore(hott) fix init
2014-12-16 13:11:32 -08:00
Jakob von Raumer
dae2aeb605
chore(hott) fix file endings
2014-12-16 13:11:32 -08:00
Jakob von Raumer
402622ac91
chore(hott) try to move library
2014-12-16 13:11:32 -08:00
