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9 commits

Author SHA1 Message Date
Leonardo de Moura
09b5724d82 Simplify RCF C API. Add Z3_rcf_mk_roots (C API) and MkRoots (Python API). Implement basic root isolation support.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-01-07 12:25:28 -08:00
Leonardo de Moura
9fbbdb56e4 Implement RCF external C API
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-01-06 20:06:27 -08:00
Leonardo de Moura
c01f27fe13 Add small interval caching infrastructure
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-01-06 10:46:38 -08:00
Leonardo de Moura
ecb58091f7 Add support for transcendental values such as pi and e, and the power operator
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-01-05 21:26:12 -08:00
Leonardo de Moura
14827e94f0 Fix typos and bugs. Add tests.
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-01-04 15:01:27 -08:00
Leonardo de Moura
ff62948d90 Add div and inv for binary rational intervals
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-01-04 12:31:28 -08:00
Leonardo de Moura
9ede98a029 Fix bugs
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-01-04 08:09:20 -08:00
Leonardo de Moura
6160b2891b Change representation for values in the module for encoding infinitesimals, algebraic extensions and transcendal extensions. Implement basic polynomial operations for polynomials in this field
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-01-03 17:47:23 -08:00
Leonardo de Moura
edf62481e9 Add skeleton for the realclosure package
Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
2013-01-02 18:08:42 -08:00