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z3/src/util/lp
History
Lev Nachmanson e5eea467b7 adjust hnf 
Signed-off-by: Lev Nachmanson <levnach@hotmail.com>

change in settings + random in adding terms to hnf

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

add terms in hnf from the beginning

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

adjusting settings

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

remove non used determinant()

Signed-off-by: Lev Nachmanson <levnach@hotmail.com>
2018-06-27 12:19:06 -07:00
..
active_set.h remove warnings in scaler and use m_cut_solver_cycle_on_var 2018-06-27 11:37:13 -07:00
binary_heap_priority_queue.cpp add cancellations 2018-06-27 11:35:11 -07:00
binary_heap_priority_queue.h remove warnings in scaler and use m_cut_solver_cycle_on_var 2018-06-27 11:37:13 -07:00
binary_heap_priority_queue_def.h remove warnings in scaler and use m_cut_solver_cycle_on_var 2018-06-27 11:37:13 -07:00
binary_heap_upair_queue.cpp add cancellations 2018-06-27 11:35:11 -07:00
binary_heap_upair_queue.h merge with master branch 2017-09-19 09:39:22 -07:00
binary_heap_upair_queue_def.h add cancellations 2018-06-27 11:35:11 -07:00
bound_analyzer_on_row.h no calling cut_solver when there are bounded columns 2018-06-27 11:38:40 -07:00
bound_propagator.cpp add cancellations 2018-06-27 11:35:11 -07:00
bound_propagator.h avoid going creating hnf_cuts if all involved vars have integral values 2018-06-27 12:16:58 -07:00
breakpoint.h merge with master branch 2017-09-19 09:39:22 -07:00
CMakeLists.txt add cancel to hnf_cutter 2018-06-27 11:54:10 -07:00
column_info.h add cancellations 2018-06-27 11:35:11 -07:00
column_namer.h no calling cut_solver when there are bounded columns 2018-06-27 11:38:40 -07:00
constraint.h remove warnings in scaler and use m_cut_solver_cycle_on_var 2018-06-27 11:37:13 -07:00
conversion_helper.h add cancellations 2018-06-27 11:35:11 -07:00
core_solver_pretty_printer.cpp add cancellations 2018-06-27 11:35:11 -07:00
core_solver_pretty_printer.h add cancellations 2018-06-27 11:35:11 -07:00
core_solver_pretty_printer_def.h remove warnings in scaler and use m_cut_solver_cycle_on_var 2018-06-27 11:37:13 -07:00
dense_matrix.cpp add cancellations 2018-06-27 11:35:11 -07:00
dense_matrix.h add cancellations 2018-06-27 11:35:11 -07:00
dense_matrix_def.h add var_register 2018-06-27 11:39:46 -07:00
eta_matrix.cpp add cancellations 2018-06-27 11:35:11 -07:00
eta_matrix.h replace lean to lp 2018-06-27 10:09:23 -07:00
eta_matrix_def.h remove warnings in scaler and use m_cut_solver_cycle_on_var 2018-06-27 11:37:13 -07:00
explanation.h avoid going creating hnf_cuts if all involved vars have integral values 2018-06-27 12:16:58 -07:00
general_matrix.h add cancel to hnf_cutter 2018-06-27 11:54:10 -07:00
hnf.h adjust hnf 2018-06-27 12:19:06 -07:00
hnf_cutter.h cleanup in hnf.h 2018-06-27 12:19:02 -07:00
implied_bound.h add cancellations 2018-06-27 11:35:11 -07:00
indexed_value.h merge with master branch 2017-09-19 09:39:22 -07:00
indexed_vector.cpp add var_register 2018-06-27 11:39:46 -07:00
indexed_vector.h add var_register 2018-06-27 11:39:46 -07:00
indexed_vector_def.h add var_register 2018-06-27 11:39:46 -07:00
indexer_of_constraints.h remove warnings in scaler and use m_cut_solver_cycle_on_var 2018-06-27 11:37:13 -07:00
int_set.h replace lean to lp 2018-06-27 10:09:23 -07:00
int_solver.cpp adjust hnf 2018-06-27 12:19:06 -07:00
int_solver.h adjust hnf 2018-06-27 12:19:06 -07:00
lar_constraints.h clean up int_solver 2018-06-27 10:53:03 -07:00
lar_core_solver.cpp add cancellations 2018-06-27 11:35:11 -07:00
lar_core_solver.h avoid going creating hnf_cuts if all involved vars have integral values 2018-06-27 12:16:58 -07:00
lar_core_solver_def.h add cancellations 2018-06-27 11:35:11 -07:00
lar_solution_signature.h merge with master branch 2017-09-19 09:39:22 -07:00
lar_solver.cpp adjust hnf 2018-06-27 12:19:06 -07:00
lar_solver.h adjust hnf 2018-06-27 12:19:06 -07:00
lar_solver.hpp re-add cpp file 2018-02-07 15:48:34 -08:00
lar_solver_instances.cpp replace lean to lp 2018-06-27 10:09:23 -07:00
lar_term.h remove warnings in scaler and use m_cut_solver_cycle_on_var 2018-06-27 11:37:13 -07:00
lia_move.h add var_register 2018-06-27 11:39:46 -07:00
lp_core_solver_base.cpp avoid going creating hnf_cuts if all involved vars have integral values 2018-06-27 12:16:58 -07:00
lp_core_solver_base.h avoid going creating hnf_cuts if all involved vars have integral values 2018-06-27 12:16:58 -07:00
lp_core_solver_base_def.h cleanup in hnf.h 2018-06-27 12:19:02 -07:00
lp_dual_core_solver.cpp add cancellations 2018-06-27 11:35:11 -07:00
lp_dual_core_solver.h add cancellations 2018-06-27 11:35:11 -07:00
lp_dual_core_solver_def.h avoid going creating hnf_cuts if all involved vars have integral values 2018-06-27 12:16:58 -07:00
lp_dual_simplex.cpp add cancellations 2018-06-27 11:35:11 -07:00
lp_dual_simplex.h add cancellations 2018-06-27 11:35:11 -07:00
lp_dual_simplex_def.h add cancellations 2018-06-27 11:35:11 -07:00
lp_params.pyg taking changes from the fork 2017-05-10 10:43:01 -07:00
lp_primal_core_solver.cpp add cancellations 2018-06-27 11:35:11 -07:00
lp_primal_core_solver.h cleanup in hnf.h 2018-06-27 12:19:02 -07:00
lp_primal_core_solver_def.h add cancellations 2018-06-27 11:35:11 -07:00
lp_primal_core_solver_tableau_def.h avoid going creating hnf_cuts if all involved vars have integral values 2018-06-27 12:16:58 -07:00
lp_primal_simplex.cpp add cancellations 2018-06-27 11:35:11 -07:00
lp_primal_simplex.h remove warnings in scaler and use m_cut_solver_cycle_on_var 2018-06-27 11:37:13 -07:00
lp_primal_simplex_def.h avoid going creating hnf_cuts if all involved vars have integral values 2018-06-27 12:16:58 -07:00
lp_settings.cpp add cancellations 2018-06-27 11:35:11 -07:00
lp_settings.h adjust hnf 2018-06-27 12:19:06 -07:00
lp_settings_def.h avoid going creating hnf_cuts if all involved vars have integral values 2018-06-27 12:16:58 -07:00
lp_solver.cpp add cancellations 2018-06-27 11:35:11 -07:00
lp_solver.h remove warnings in scaler and use m_cut_solver_cycle_on_var 2018-06-27 11:37:13 -07:00
lp_solver_def.h add cancellations 2018-06-27 11:35:11 -07:00
lp_utils.cpp add cancellations 2018-06-27 11:35:11 -07:00
lp_utils.h add var_register 2018-06-27 11:39:46 -07:00
lu.cpp extract gomory cut functionality in one method 2018-06-27 11:39:41 -07:00
lu.h extract gomory cut functionality in one method 2018-06-27 11:39:41 -07:00
lu_def.h avoid going creating hnf_cuts if all involved vars have integral values 2018-06-27 12:16:58 -07:00
matrix.cpp add cancellations 2018-06-27 11:35:11 -07:00
matrix.h extract gomory cut functionality in one method 2018-06-27 11:39:41 -07:00
matrix_def.h extract gomory cut functionality in one method 2018-06-27 11:39:41 -07:00
monomial.h remove warnings in scaler and use m_cut_solver_cycle_on_var 2018-06-27 11:37:13 -07:00
mps_reader.h avoid going creating hnf_cuts if all involved vars have integral values 2018-06-27 12:16:58 -07:00
nra_solver.cpp add cancellations 2018-06-27 11:35:11 -07:00
nra_solver.h change the order of initializations in the constructor of imp in theory_lra 2018-06-27 10:09:29 -07:00
numeric_pair.h cleanup in hnf.h 2018-06-27 12:19:02 -07:00
permutation_matrix.cpp add cancellations 2018-06-27 11:35:11 -07:00
permutation_matrix.h extract gomory cut functionality in one method 2018-06-27 11:39:41 -07:00
permutation_matrix_def.h avoid going creating hnf_cuts if all involved vars have integral values 2018-06-27 12:16:58 -07:00
polynomial.h follow the smalles branch 2018-06-27 11:38:08 -07:00
quick_xplain.cpp fix a bug in the lar_solver::m_status update during push/pop 2018-06-27 10:19:06 -07:00
quick_xplain.h merge with master branch 2017-09-19 09:39:22 -07:00
random_updater.cpp add cancellations 2018-06-27 11:35:11 -07:00
random_updater.h remove warnings in scaler and use m_cut_solver_cycle_on_var 2018-06-27 11:37:13 -07:00
random_updater_def.h remove warnings in scaler and use m_cut_solver_cycle_on_var 2018-06-27 11:37:13 -07:00
row_eta_matrix.cpp add cancellations 2018-06-27 11:35:11 -07:00
row_eta_matrix.h replace lean to lp 2018-06-27 10:09:23 -07:00
row_eta_matrix_def.h remove warnings in scaler and use m_cut_solver_cycle_on_var 2018-06-27 11:37:13 -07:00
scaler.cpp add cancellations 2018-06-27 11:35:11 -07:00
scaler.h replace lean to lp 2018-06-27 10:09:23 -07:00
scaler_def.h avoid going creating hnf_cuts if all involved vars have integral values 2018-06-27 12:16:58 -07:00
signature_bound_evidence.h add cancellations 2018-06-27 11:35:11 -07:00
sparse_vector.h replace lean to lp 2018-06-27 10:09:23 -07:00
square_dense_submatrix.cpp extract gomory cut functionality in one method 2018-06-27 11:39:41 -07:00
square_dense_submatrix.h extract gomory cut functionality in one method 2018-06-27 11:39:41 -07:00
square_dense_submatrix_def.h extract gomory cut functionality in one method 2018-06-27 11:39:41 -07:00
square_sparse_matrix.cpp extract gomory cut functionality in one method 2018-06-27 11:39:41 -07:00
square_sparse_matrix.h avoid going creating hnf_cuts if all involved vars have integral values 2018-06-27 12:16:58 -07:00
square_sparse_matrix_def.h avoid going creating hnf_cuts if all involved vars have integral values 2018-06-27 12:16:58 -07:00
stacked_value.h add cancellations 2018-06-27 11:35:11 -07:00
stacked_vector.h follow the smalles branch 2018-06-27 11:38:08 -07:00
static_matrix.cpp add cancellations 2018-06-27 11:35:11 -07:00
static_matrix.h extract gomory cut functionality in one method 2018-06-27 11:39:41 -07:00
static_matrix_def.h avoid going creating hnf_cuts if all involved vars have integral values 2018-06-27 12:16:58 -07:00
tail_matrix.h extract gomory cut functionality in one method 2018-06-27 11:39:41 -07:00
test_bound_analyzer.h avoid going creating hnf_cuts if all involved vars have integral values 2018-06-27 12:16:58 -07:00
ul_pair.h add cancellations 2018-06-27 11:35:11 -07:00
var_register.h cleanup in hnf.h 2018-06-27 12:19:02 -07:00