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avoid going creating hnf_cuts if all involved vars have integral values

Browse source 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>

add explanations to hnf cuts

Signed-off-by: Lev Nachmanson <levnach@hotmail.com>

nits and virtual methods (#68)

* local

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* virtual method in bound propagator

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

cleanup from std::cout

Signed-off-by: Lev Nachmanson <levnach@hotmail.com>

handle the case when the number of terms is greater than the number of variables in hnf

Signed-off-by: Lev Nachmanson <levnach@hotmail.com>

method name's fix

Signed-off-by: Lev Nachmanson <levnach@hotmail.com>

restore hnf_cutter to work with m_row_count <= m_column_count

Signed-off-by: Lev Nachmanson <levnach@hotmail.com>

tune addition of rational numbers (#70)

* log quantifiers only if present

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* merge and fix some warnings

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* set new arith as default for LIA

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* local

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* virtual method in bound propagator

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* prepare for mixed integer-real

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* fix default tactic usage

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

give shorter explanations, call hnf only when have a not integral var

Signed-off-by: Lev Nachmanson <levnach@hotmail.com>

overhaul of mpq (#71)

* log quantifiers only if present

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* merge and fix some warnings

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* set new arith as default for LIA

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* local

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* virtual method in bound propagator

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* prepare for mixed integer-real

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* fix default tactic usage

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* overhaul of mpz/mpq

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* disabled temporary setting

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* remove prints

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

fix for 32 bit build (#72)

* log quantifiers only if present

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* merge and fix some warnings

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* set new arith as default for LIA

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* local

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* virtual method in bound propagator

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* prepare for mixed integer-real

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* fix default tactic usage

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* overhaul of mpz/mpq

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* disabled temporary setting

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* remove prints

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* customize for 64 bit

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

yes (#74)

* log quantifiers only if present

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* merge and fix some warnings

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* set new arith as default for LIA

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* local

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* virtual method in bound propagator

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* prepare for mixed integer-real

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* fix default tactic usage

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* overhaul of mpz/mpq

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* disabled temporary setting

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* remove prints

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* customize for 64 bit

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* customize for 64 bit

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* more refactor

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

fix the merge

Signed-off-by: Lev Nachmanson <levnach@hotmail.com>

fixes in maximize_term untested

Signed-off-by: Lev Nachmanson <levnach@hotmail.com>

fix compilation (#75)

* log quantifiers only if present

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* merge and fix some warnings

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* set new arith as default for LIA

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* local

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* virtual method in bound propagator

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* prepare for mixed integer-real

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* fix default tactic usage

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* overhaul of mpz/mpq

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* disabled temporary setting

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* remove prints

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* customize for 64 bit

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* customize for 64 bit

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* more refactor

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* merge

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* relax check

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* change for gcc

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

* merge

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Lev Nachmanson 2018-05-31 10:37:22 -07:00
parent 9be49ff6ff
commit 9ba4026bc6
41 changed files with 942 additions and 1280 deletions
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12
src/tactic/smtlogics/qflia_tactic.cpp
View file

@ -228,18 +228,6 @@ tactic * mk_qflia_tactic(ast_manager & m, params_ref const & p) {
#endif
main_p);
//
// tactic * st = using_params(and_then(preamble_st,
// or_else(mk_ilp_model_finder_tactic(m),
// mk_pb_tactic(m),
// and_then(fail_if_not(mk_is_quasi_pb_probe()),
// using_params(mk_lia2sat_tactic(m), quasi_pb_p),
// mk_fail_if_undecided_tactic()),
// mk_bounded_tactic(m),
// mk_smt_tactic())),
// main_p);
st->updt_params(p);
return st;