* Add macro to disable linear solver for development
* Move new_* and add_* to header
* Add ref_vector_core::push_back(ref<T>&&)
* Attempt to simplify lifetime handling
* Make operator bool() explicit
* clause improvements
* display boolean assignment
* clause::resolve
* bug fixes
* more fixes
* final case of backtrack
* reformat python code using autopep8
* manually wrap some too long lines and adjust some checks
* run autopep8 in aggressive mode
* run autopep8 in very aggressive mode
* manually reformat z3types.py
* unify: use double quotes
* use sys.version_info instead of sys.version
* drop accidentally commited src/util/z3_version.h
* Add method to print Sort to an ostream
Signed-off-by: Mikhail R. Gadelha <mikhail.ramalho@gmail.com>
* Added new FP check methods and clarify documentation
Signed-off-by: Mikhail R. Gadelha <mikhail.ramalho@gmail.com>
* Added missing fp conversion calls to C++ API
Signed-off-by: Mikhail R. Gadelha <mikhail.ramalho@gmail.com>
* Added method to convert a bv (in ieee format) to fp
Signed-off-by: Mikhail R. Gadelha <mikhail.ramalho@gmail.com>
* Added bv reduction methods to C++ API
Signed-off-by: Mikhail R. Gadelha <mikhail.ramalho@gmail.com>
* Add fp equality method
Signed-off-by: Mikhail R. Gadelha <mikhail.ramalho@gmail.com>
* Added methods to creates fpa nan and fpa inf
Signed-off-by: Mikhail R. Gadelha <mikhail.ramalho@gmail.com>
* Changed default rounding mode of the C++ API to RNE (see issue #4673)
Signed-off-by: Mikhail R. Gadelha <mikhail.ramalho@gmail.com>
* Added methods to generate rounding mode sorts and rounding mode numerals
Signed-off-by: Mikhail R. Gadelha <mikhail.ramalho@gmail.com>
* Extend search state by boolean literals
* Only resolve against positive equality
* mk_dep_ref
* Make clause non-owning
* scoped_clause
* Use scoped_clause
* minor
* scoped_ptr move assignment
* WIP: internal handling of disjunctive constraints
* leaf_value
* disjunctive constraints continued
* Fix bool_lit
* Actually add constraints to storage
* Some fixes
* more fixes
* constraint should have a bool_lit instead of a bool_var
* propagate(bool_lit)
* updates
* interface changes
* small fixes
* Make sat::dimacs_lit's constructor explicit
(otherwise, calling operator<< with sat::literal is ambiguous)
* Use sat::literal
* Print test name at the beginning
* Convention: constraint corresponds to the positive boolean literal
* Make constraint ownership more explicit
* clause stores literals
* make the two monotonicity tests into one using push/pop
* whitespace...
* proper division modelling for monotonicity test -- overflow checks still missing, though
* double bitwidth for overflow checking in monotonicity example
NB. Spacer sets eager_eq_axioms option to false, but relevancy of this option is not clear at all as all other default paths don't use this option and theory_lra is incorrect when it is set to false.
