Lev Nachmanson
|
3b61f0b874
|
enable interval multiplication without dependencies
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Nikolaj Bjorner
|
0535e24dd1
|
consolidate parameters, add comment (#102)
* updates
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* code review of nla_intervals: combine functionality
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* tidy
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* formatting
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* add comments
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* merge issue
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* tired of looking at compiler warning
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
580f229a16
|
free memory in nex_creator during GB init
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
519bbc5af1
|
reshaffle the template definitions from nla_interval.h to nla_interval.cpp
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Nikolaj Bjorner
|
b6c28764f8
|
nla_interval initial review (#101)
* updates
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* code review of nla_intervals: combine functionality
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* tidy
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* formatting
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
26956cafb0
|
limit the size of expressions in Grobner
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
7ddcfcafad
|
limit explosiion of expressions in Grobner, allow rows containing free vars to Grobner
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Nikolaj Bjorner
|
fb69139daa
|
minor (#100)
* streamline type conversions
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* nits
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* updates
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* na
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* use fixed array allocation for sum
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* use fixed array allocation for sum
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* revert creation time allocation
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* fix assertion
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* separate grobner_core
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* grobner_core simplifications
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* * -> &, remove unused functionality
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* m_allocated isn't used
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* neither is m_tmp_var_set
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* remove eq_stat
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* const qualifiers
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* mostly -> to .
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
efe4d6c53c
|
fix the build and restore the nex_pow gt() comparison
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
f17c3c3b12
|
fix ubuntu's build
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Nikolaj Bjorner
|
b46c67ce14
|
more code review (#99)
* streamline type conversions
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* nits
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* updates
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* na
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* use fixed array allocation for sum
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* use fixed array allocation for sum
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* revert creation time allocation
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* fix assertion
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* separate grobner_core
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* grobner_core simplifications
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* * -> &, remove unused functionality
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* m_allocated isn't used
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* neither is m_tmp_var_set
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* remove eq_stat
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* const qualifiers
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
|
2020-01-28 10:04:21 -08:00 |
|
Nikolaj Bjorner
|
14094bb052
|
code review (#98)
* streamline type conversions
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* nits
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* updates
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* na
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* use fixed array allocation for sum
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* use fixed array allocation for sum
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* revert creation time allocation
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* fix assertion
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* separate grobner_core
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
* grobner_core simplifications
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
9661f75246
|
add an assert test_find_b_c()
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
2fbb4cac9d
|
a fix in nex comparison and impovement of grobner stats
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
ef2520ace2
|
NB's review
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
1df6411580
|
fix a bug in :divide_ignore_coeffs_perform_nex_mul()
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
882b8ee63b
|
NB's review
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
3f442ecef9
|
remove m_conflict from nla_grobner
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
d0f682b239
|
review of NB
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
0db79b1c79
|
integrating NB suggestions
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
ac0b8ba455
|
integrating NB suggestions
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
7642f74142
|
integrating NB suggestions
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
617e1387f4
|
integrating NB suggestions
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
060c1b0b0b
|
integrating NB suggestions
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
da8a7e256f
|
revert the simplification loops
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
bc302285a1
|
integrating NB suggestions
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
40c81d14d8
|
integrating NB suggestions
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
eee8188abf
|
add trace statement
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
a86d4b0675
|
add dependencies for row in grobner
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
03f7c96c5a
|
rename lt to gt in nex_creator etc. to clarify the semantics
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
9ecae4abad
|
revert changes in smt directory
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Nikolaj Bjorner
|
04f0a310a2
|
review nits (#97)
* code nits
nits from review pass
* Update cross_nested.h
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
21d9875239
|
integrating changes of Nikolaj with m_empty_clause etc.
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
f939a26c86
|
integrating changes of Nikolaj with m_empty_clause etc.
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
15dff85b22
|
solving small problem for each other random seed
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
87d7ce69e3
|
add trace statement and a fix change in pick_next() - choosing a smaller monomial
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
513932bff8
|
fix the superpose calculation in Grobner
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
a7aa099101
|
simplifying Grobner's schema
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
e62913999e
|
in grobner optional treatment of fixed vars in rows, remove a field
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
0b1023c2c7
|
do not add row with free basic vars in grobner, more tracing
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
6752463a8c
|
solving correctly a tiny smt with grobner
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
687f30a2ce
|
debug grobner and improve printing
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
69c89426da
|
port Grobner
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
4a87ca8b92
|
remove m_lc field from equation
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
f5c8ead995
|
port Grobner
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
3e0cf4b96d
|
port Grobner: fixes in nex simplifications
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
ede4310b32
|
port Grobner: still producing sat lemmas
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
7416a8cbb9
|
port Grobner: solve the first problem with it
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
71c3a09f4a
|
port Grobner
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|
Lev Nachmanson
|
4651eb7042
|
port grobner: fix the sum from row creation
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
|
2020-01-28 10:04:21 -08:00 |
|