Leonardo de Moura
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e379034b95
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feat(library/tactic): improve 'assumption' tactic
- It uses the unifier in "conservative" mode
- It only affects the current goal
closes #570
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2015-05-02 17:33:54 -07:00 |
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Leonardo de Moura
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a23118d357
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feat(frontends/lean): add tactic_notation command
This addresses the first part of issue #461
We still need support for tactic definitions
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2015-04-27 17:46:13 -07:00 |
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Leonardo de Moura
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754276a660
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feat(frontends/lean): round parenthesis for [tactic1 | tactic2]
This commit also replaces the notation for divides
`(` a `|` b `)`
with
a `∣` b
The character `∣` is entered by typing \|
closes #516
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2015-04-06 09:24:09 -07:00 |
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Leonardo de Moura
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e64d5c4a4a
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refactor(library/data/nat): use new operator '!'
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2014-10-01 18:39:47 -07:00 |
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Leonardo de Moura
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364bba2129
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feat(frontends/lean/inductive_cmd): prefix introduction rules with the name of the inductive datatype
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2014-09-04 17:26:36 -07:00 |
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Leonardo de Moura
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e51c4ad2e9
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feat(frontends/lean): rename 'using' command to 'open'
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2014-09-03 16:00:38 -07:00 |
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Leonardo de Moura
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cbc81ea6c5
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chore(*): minimize dependencies on tests
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2014-08-24 19:58:48 -07:00 |
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Leonardo de Moura
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5eaf04518b
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refactor(*): rename Bool to Prop
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2014-07-22 09:43:18 -07:00 |
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Leonardo de Moura
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a97f82be1a
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fix(library/standard): orelse notation, avoid conflict with inductive datatype declaration
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2014-07-04 10:10:05 -07:00 |
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Leonardo de Moura
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37b5b7c4c2
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feat(library/tactic): rename 'exact' to 'assumption', 'exact' is a different tactic
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2014-07-02 18:10:42 -07:00 |
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Leonardo de Moura
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0f27856e4a
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feat(library/tactic): new apply tactic
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2014-07-02 13:14:50 -07:00 |
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Leonardo de Moura
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b2b76b078f
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feat(frontends/lean): remove build_tactic_cmds, and use expressions for representing tactics
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2014-07-01 20:43:53 -07:00 |
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Leonardo de Moura
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360e9b9486
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feat(library/tactic): add apply tactic
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
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2014-06-29 18:33:53 -07:00 |
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