Lev Nachmanson
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7ad95aa5d2
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Nikolaj fixes pdd_manager::reduce() to work with the changed order
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
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2020-01-28 10:04:21 -08:00 |
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Lev Nachmanson
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d9af0b1a01
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Nikolaj implemented lm_lt on dd::pdd
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
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2020-01-28 10:04:21 -08:00 |
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Lev Nachmanson
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d6a246777a
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Nikolaj implemented lm_lt on dd::pdd
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
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2020-01-28 10:04:21 -08:00 |
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Lev Nachmanson
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cca19ef1a7
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unit tests for dd_pdd ordering
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
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2020-01-28 10:04:21 -08:00 |
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Lev Nachmanson
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61da9a8aeb
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test the new order on pdd
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
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2020-01-28 10:04:21 -08:00 |
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Lev Nachmanson
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d310ae9060
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rebase with Z3Prover
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
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2020-01-28 10:04:21 -08:00 |
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Lev Nachmanson
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407c8a60db
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reverse the order of vars for pdd_grobner, use pdd_grobner.reset()
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
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2020-01-28 10:04:21 -08:00 |
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Lev Nachmanson
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5e19a52772
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merge changes from Z3Prover
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
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2020-01-28 10:04:21 -08:00 |
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Lev Nachmanson
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1d217595c8
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add pdd_interval to evaluate intervals of pdd expressions
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
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2020-01-28 10:04:21 -08:00 |
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Lev Nachmanson
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a9f09beb8e
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add the pdd evaluator and a unit test for it
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
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2020-01-28 10:04:21 -08:00 |
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Nikolaj Bjorner
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1d0572354b
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add bit-matrix, avoid flattening and/or after bit-blasting, split pdd_grobner into solver/simplifier, add xlin, add smtfd option for incremental mode logic
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
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2020-01-01 20:14:20 -08:00 |
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Nikolaj Bjorner
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1fd4c91fbf
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fixes to reset
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
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2019-12-28 15:31:20 -08:00 |
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Lev Nachmanson
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3aff0bd7db
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add a unit test to pdd
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
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2019-12-22 19:37:29 -08:00 |
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Nikolaj Bjorner
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72b47ba519
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use while loop for reduce
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
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2019-12-21 17:57:01 -08:00 |
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Nikolaj Bjorner
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a744a465e6
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pdd fixes
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
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2019-12-17 21:25:18 -08:00 |
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Nikolaj Bjorner
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9e4a7ae4b8
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add pdd
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
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2019-12-17 16:59:33 -08:00 |
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