Christoph M. Wintersteiger
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f77608ed88
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Add interpreted versions of unspecified cases of fp.to_ieee_bv and fp.to_real (#6077)
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2022-06-04 17:53:23 +01:00 |
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Nikolaj Bjorner
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d36c3faf76
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#4880 add interpreted versions of to_bv functions for MBQI quantifier models
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2021-09-17 14:23:14 +01:00 |
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Nikolaj Bjorner
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c3c5c14ead
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prepare for min/max i
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
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2021-09-16 16:23:10 +01:00 |
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Nikolaj Bjorner
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3ae4c6e9de
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refactor get_sort
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2021-02-02 04:45:54 -08:00 |
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Nikolaj Bjorner
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d0e20e44ff
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booyah
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
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2020-07-04 15:56:30 -07:00 |
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Christoph M. Wintersteiger
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2308d8af09
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Fix for partially interpreted floating-point functions. Relates to #2596, #2631.
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2019-10-28 14:15:29 +00:00 |
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Nikolaj Bjorner
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cc26d49060
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preparations for dealing with #2596
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
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2019-10-12 17:44:52 -07:00 |
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Nikolaj Bjorner
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ce06cd0d7a
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replace iterators by for, looking at @2596
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
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2019-10-12 10:08:30 -07:00 |
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Bruce Mitchener
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76eb7b9ede
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Use nullptr.
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2018-02-12 14:05:55 +07:00 |
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Bruce Mitchener
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b7d1753843
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Use override rather than virtual.
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2018-02-09 21:19:27 +07:00 |
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Christoph M. Wintersteiger
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cc9f67267d
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Eliminated the remaining operator kinds for partially unspecified FP operators.
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2017-09-20 20:16:09 +01:00 |
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Christoph M. Wintersteiger
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65697eb277
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Portability fixes
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2017-09-15 21:13:47 +01:00 |
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Christoph M. Wintersteiger
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a479fa610a
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Refactored treatment of unspecified FPA functions.
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2017-09-14 20:29:07 +01:00 |
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Christoph M. Wintersteiger
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31cfca0444
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Eliminated unspecified operators for fp.to_*bv, fp.to_real. Also fixes #1191.
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2017-09-12 19:43:45 +01:00 |
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Christoph M. Wintersteiger
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4ceef09156
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Renamed FPA-internal functions now that they are exposed.
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2017-09-11 15:04:53 +01:00 |
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Christoph M. Wintersteiger
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e88487021a
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Exposed internal FPA func_decl kinds. Added missing FPA simplifications. Fixes #1242.
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2017-09-11 14:36:58 +01:00 |
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Nikolaj Bjorner
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b19f94ae5b
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make include paths uniformly use path relative to src. #534
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
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2017-07-31 13:24:11 -07:00 |
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Christoph M. Wintersteiger
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e4f7ff9881
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Added Z3_fpa_is_numeral_negative to FPA API
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2016-10-27 15:06:24 +01:00 |
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Christoph M. Wintersteiger
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89d38385db
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Added functions to test FP numerals for special values.
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2016-10-24 12:50:05 +01:00 |
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Christoph M. Wintersteiger
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7e705a2d32
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Bug fixes for underspecified FP operations.
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2016-10-15 18:35:39 +02:00 |
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Christoph M. Wintersteiger
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bc257211d6
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Whitespace
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2016-10-15 18:35:39 +02:00 |
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Christoph M. Wintersteiger
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617e941015
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fp2bv refactoring
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2016-05-23 18:10:17 +01:00 |
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Christoph M. Wintersteiger
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bf3a5effbc
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Fixed and refactored fp.min/fp.max for theory_fpa.
Fixes #616
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2016-05-23 15:38:25 +01:00 |
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Christoph M. Wintersteiger
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d4bc8ebb70
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FP to BV translation of UFs refactored.
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2016-05-22 18:16:57 +01:00 |
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Christoph M. Wintersteiger
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fe3f8466b6
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Partial support for fpa2bv translation in complex types.
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2016-05-21 18:08:48 +01:00 |
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Christoph M. Wintersteiger
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1cc8146aba
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Bugfixes for FP UFs and arrays.
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2016-05-20 19:53:57 +01:00 |
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Christoph M. Wintersteiger
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778c7fcc64
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Bugfix for model evaluator and internal, uninterpreted FPA functions.
Fixes #518
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2016-03-16 16:17:08 +00:00 |
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Christoph M. Wintersteiger
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99d7a47f82
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Bugfixes for unspecified results from fp.to_* (models are still incomplete).
Relates to #507
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2016-03-15 21:45:54 +00:00 |
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Christoph M. Wintersteiger
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ce64999ee2
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More bugfixes for fp.to_ieee_bv for unspecified input/output
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2016-03-15 14:50:59 +00:00 |
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Christoph M. Wintersteiger
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de3cb7e5dc
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More FPA exponent/siginficand order consistency
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2016-01-05 18:05:21 +00:00 |
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Christoph M. Wintersteiger
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677ff221f8
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Internal consistency: FP exponents are always passed before significands.
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2016-01-04 18:57:15 +00:00 |
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Christoph M. Wintersteiger
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ca496f20cb
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Partial refactoring of fpa2bv conversion to support proofs.
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2015-10-25 13:10:40 +00:00 |
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Christoph M. Wintersteiger
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099775947e
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Partial fix for fp,min/fp.max models
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2015-10-25 13:10:40 +00:00 |
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Christoph M. Wintersteiger
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de39173f6f
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Corrected unspecified behavior of fp.min/fp.max corner cases in fpa2bv_converter and in theory_fpa.
Fixes #68
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2015-10-07 20:44:08 +01:00 |
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Christoph M. Wintersteiger
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8a026c355f
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Corrected unspecified behavior of corner cases in fp.min/fp.max.
Partially addresses #68.
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2015-10-07 20:39:36 +01:00 |
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Christoph M. Wintersteiger
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79d69cd5f0
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Added FP to_ieee_bv to fpa_rewriter to enable model evaluation.
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2015-09-16 12:57:05 +01:00 |
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Nikolaj Bjorner
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4bc044c982
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update header guards to be C++ style. Fixes issue #9
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
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2015-07-08 23:18:40 -07:00 |
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Christoph M. Wintersteiger
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5e60bcd920
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FPA: fixes for the fpa_rewriter to enable model extraction and validation.
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
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2015-02-06 16:53:31 +00:00 |
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Christoph M. Wintersteiger
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5344d6f3c0
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various bugfixes and extensions for FPA
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
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2015-01-15 19:25:49 +00:00 |
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Christoph M. Wintersteiger
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c0bc2518b0
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Renaming for consistency mk_value -> mk_numeral
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
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2015-01-08 14:22:44 +00:00 |
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Christoph M. Wintersteiger
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c0a027fc80
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FPA: Elminated nzero/pzero AST kinds
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
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2015-01-08 14:07:47 +00:00 |
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Christoph M. Wintersteiger
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5e5758bb25
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More float -> fpa renaming
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
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2015-01-08 13:37:18 +00:00 |
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Christoph M. Wintersteiger
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dd17f3c7d6
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Renaming floats, float, Floats, Float -> FPA, fpa
Signed-off-by: Christoph M. Wintersteiger <cwinter@microsoft.com>
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2015-01-08 13:18:56 +00:00 |
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