Z3
Public Member Functions | Data Fields
Optimize Class Reference
+ Inheritance diagram for Optimize:

Public Member Functions

def __init__ (self, ctx=None)
 
def __deepcopy__ (self, memo={})
 
def __del__ (self)
 
def set (self, *args, **keys)
 
def help (self)
 
def param_descrs (self)
 
def assert_exprs (self, *args)
 
def add (self, *args)
 
def __iadd__ (self, fml)
 
def assert_and_track (self, a, p)
 
def add_soft (self, arg, weight="1", id=None)
 
def maximize (self, arg)
 
def minimize (self, arg)
 
def push (self)
 
def pop (self)
 
def check (self, *assumptions)
 
def reason_unknown (self)
 
def model (self)
 
def unsat_core (self)
 
def lower (self, obj)
 
def upper (self, obj)
 
def lower_values (self, obj)
 
def upper_values (self, obj)
 
def from_file (self, filename)
 
def from_string (self, s)
 
def assertions (self)
 
def objectives (self)
 
def __repr__ (self)
 
def sexpr (self)
 
def statistics (self)
 
def set_on_model (self, on_model)
 
- Public Member Functions inherited from Z3PPObject
def use_pp (self)
 

Data Fields

 ctx
 
 optimize
 

Detailed Description

Optimize API provides methods for solving using objective functions and weighted soft constraints

Definition at line 7751 of file z3py.py.

Constructor & Destructor Documentation

◆ __init__()

def __init__ (   self,
  ctx = None 
)

Definition at line 7754 of file z3py.py.

7754  def __init__(self, ctx=None):
7755  self.ctx = _get_ctx(ctx)
7756  self.optimize = Z3_mk_optimize(self.ctx.ref())
7757  self._on_models_id = None
7758  Z3_optimize_inc_ref(self.ctx.ref(), self.optimize)
7759 
void Z3_API Z3_optimize_inc_ref(Z3_context c, Z3_optimize d)
Increment the reference counter of the given optimize context.
Z3_optimize Z3_API Z3_mk_optimize(Z3_context c)
Create a new optimize context.

◆ __del__()

def __del__ (   self)

Definition at line 7763 of file z3py.py.

7763  def __del__(self):
7764  if self.optimize is not None and self.ctx.ref() is not None:
7765  Z3_optimize_dec_ref(self.ctx.ref(), self.optimize)
7766  if self._on_models_id is not None:
7767  del _on_models[self._on_models_id]
7768 
void Z3_API Z3_optimize_dec_ref(Z3_context c, Z3_optimize d)
Decrement the reference counter of the given optimize context.

Member Function Documentation

◆ __deepcopy__()

def __deepcopy__ (   self,
  memo = {} 
)

Definition at line 7760 of file z3py.py.

7760  def __deepcopy__(self, memo={}):
7761  return Optimize(self.optimize, self.ctx)
7762 

◆ __iadd__()

def __iadd__ (   self,
  fml 
)

Definition at line 7800 of file z3py.py.

7800  def __iadd__(self, fml):
7801  self.add(fml)
7802  return self
7803 

◆ __repr__()

def __repr__ (   self)
Return a formatted string with all added rules and constraints.

Definition at line 7940 of file z3py.py.

7940  def __repr__(self):
7941  """Return a formatted string with all added rules and constraints."""
7942  return self.sexpr()
7943 

◆ add()

def add (   self,
args 
)
Assert constraints as background axioms for the optimize solver. Alias for assert_expr.

Definition at line 7796 of file z3py.py.

7796  def add(self, *args):
7797  """Assert constraints as background axioms for the optimize solver. Alias for assert_expr."""
7798  self.assert_exprs(*args)
7799 

Referenced by Solver.__iadd__(), Fixedpoint.__iadd__(), and Optimize.__iadd__().

◆ add_soft()

def add_soft (   self,
  arg,
  weight = "1",
  id = None 
)
Add soft constraint with optional weight and optional identifier.
   If no weight is supplied, then the penalty for violating the soft constraint
   is 1.
   Soft constraints are grouped by identifiers. Soft constraints that are
   added without identifiers are grouped by default.

Definition at line 7833 of file z3py.py.

7833  def add_soft(self, arg, weight="1", id=None):
7834  """Add soft constraint with optional weight and optional identifier.
7835  If no weight is supplied, then the penalty for violating the soft constraint
7836  is 1.
7837  Soft constraints are grouped by identifiers. Soft constraints that are
7838  added without identifiers are grouped by default.
7839  """
7840  if _is_int(weight):
7841  weight = "%d" % weight
7842  elif isinstance(weight, float):
7843  weight = "%f" % weight
7844  if not isinstance(weight, str):
7845  raise Z3Exception("weight should be a string or an integer")
7846  if id is None:
7847  id = ""
7848  id = to_symbol(id, self.ctx)
7849 
7850  def asoft(a):
7851  v = Z3_optimize_assert_soft(self.ctx.ref(), self.optimize, a.as_ast(), weight, id)
7852  return OptimizeObjective(self, v, False)
7853  if sys.version_info.major >= 3 and isinstance(arg, Iterable):
7854  return [asoft(a) for a in arg]
7855  return asoft(arg)
7856 
unsigned Z3_API Z3_optimize_assert_soft(Z3_context c, Z3_optimize o, Z3_ast a, Z3_string weight, Z3_symbol id)
Assert soft constraint to the optimization context.
def to_symbol(s, ctx=None)
Definition: z3py.py:129

◆ assert_and_track()

def assert_and_track (   self,
  a,
  p 
)
Assert constraint `a` and track it in the unsat core using the Boolean constant `p`.

If `p` is a string, it will be automatically converted into a Boolean constant.

>>> x = Int('x')
>>> p3 = Bool('p3')
>>> s = Optimize()
>>> s.assert_and_track(x > 0,  'p1')
>>> s.assert_and_track(x != 1, 'p2')
>>> s.assert_and_track(x < 0,  p3)
>>> print(s.check())
unsat
>>> c = s.unsat_core()
>>> len(c)
2
>>> Bool('p1') in c
True
>>> Bool('p2') in c
False
>>> p3 in c
True

Definition at line 7804 of file z3py.py.

7804  def assert_and_track(self, a, p):
7805  """Assert constraint `a` and track it in the unsat core using the Boolean constant `p`.
7806 
7807  If `p` is a string, it will be automatically converted into a Boolean constant.
7808 
7809  >>> x = Int('x')
7810  >>> p3 = Bool('p3')
7811  >>> s = Optimize()
7812  >>> s.assert_and_track(x > 0, 'p1')
7813  >>> s.assert_and_track(x != 1, 'p2')
7814  >>> s.assert_and_track(x < 0, p3)
7815  >>> print(s.check())
7816  unsat
7817  >>> c = s.unsat_core()
7818  >>> len(c)
7819  2
7820  >>> Bool('p1') in c
7821  True
7822  >>> Bool('p2') in c
7823  False
7824  >>> p3 in c
7825  True
7826  """
7827  if isinstance(p, str):
7828  p = Bool(p, self.ctx)
7829  _z3_assert(isinstance(a, BoolRef), "Boolean expression expected")
7830  _z3_assert(isinstance(p, BoolRef) and is_const(p), "Boolean expression expected")
7831  Z3_optimize_assert_and_track(self.ctx.ref(), self.optimize, a.as_ast(), p.as_ast())
7832 
void Z3_API Z3_optimize_assert_and_track(Z3_context c, Z3_optimize o, Z3_ast a, Z3_ast t)
Assert tracked hard constraint to the optimization context.
def is_const(a)
Definition: z3py.py:1261
def Bool(name, ctx=None)
Definition: z3py.py:1694

◆ assert_exprs()

def assert_exprs (   self,
args 
)
Assert constraints as background axioms for the optimize solver.

Definition at line 7784 of file z3py.py.

7784  def assert_exprs(self, *args):
7785  """Assert constraints as background axioms for the optimize solver."""
7786  args = _get_args(args)
7787  s = BoolSort(self.ctx)
7788  for arg in args:
7789  if isinstance(arg, Goal) or isinstance(arg, AstVector):
7790  for f in arg:
7791  Z3_optimize_assert(self.ctx.ref(), self.optimize, f.as_ast())
7792  else:
7793  arg = s.cast(arg)
7794  Z3_optimize_assert(self.ctx.ref(), self.optimize, arg.as_ast())
7795 
void Z3_API Z3_optimize_assert(Z3_context c, Z3_optimize o, Z3_ast a)
Assert hard constraint to the optimization context.
def BoolSort(ctx=None)
Definition: z3py.py:1657

Referenced by Goal.add(), Solver.add(), Fixedpoint.add(), Optimize.add(), Goal.append(), Solver.append(), Fixedpoint.append(), Goal.insert(), Solver.insert(), and Fixedpoint.insert().

◆ assertions()

def assertions (   self)
Return an AST vector containing all added constraints.

Definition at line 7932 of file z3py.py.

7932  def assertions(self):
7933  """Return an AST vector containing all added constraints."""
7934  return AstVector(Z3_optimize_get_assertions(self.ctx.ref(), self.optimize), self.ctx)
7935 
Z3_ast_vector Z3_API Z3_optimize_get_assertions(Z3_context c, Z3_optimize o)
Return the set of asserted formulas on the optimization context.

Referenced by Solver.to_smt2().

◆ check()

def check (   self,
assumptions 
)
Check satisfiability while optimizing objective functions.

Definition at line 7881 of file z3py.py.

7881  def check(self, *assumptions):
7882  """Check satisfiability while optimizing objective functions."""
7883  assumptions = _get_args(assumptions)
7884  num = len(assumptions)
7885  _assumptions = (Ast * num)()
7886  for i in range(num):
7887  _assumptions[i] = assumptions[i].as_ast()
7888  return CheckSatResult(Z3_optimize_check(self.ctx.ref(), self.optimize, num, _assumptions))
7889 
Z3_lbool Z3_API Z3_optimize_check(Z3_context c, Z3_optimize o, unsigned num_assumptions, Z3_ast const assumptions[])
Check consistency and produce optimal values.
expr range(expr const &lo, expr const &hi)
Definition: z3++.h:3810

◆ from_file()

def from_file (   self,
  filename 
)
Parse assertions and objectives from a file

Definition at line 7924 of file z3py.py.

7924  def from_file(self, filename):
7925  """Parse assertions and objectives from a file"""
7926  Z3_optimize_from_file(self.ctx.ref(), self.optimize, filename)
7927 
void Z3_API Z3_optimize_from_file(Z3_context c, Z3_optimize o, Z3_string s)
Parse an SMT-LIB2 file with assertions, soft constraints and optimization objectives....

◆ from_string()

def from_string (   self,
  s 
)
Parse assertions and objectives from a string

Definition at line 7928 of file z3py.py.

7928  def from_string(self, s):
7929  """Parse assertions and objectives from a string"""
7930  Z3_optimize_from_string(self.ctx.ref(), self.optimize, s)
7931 
void Z3_API Z3_optimize_from_string(Z3_context c, Z3_optimize o, Z3_string s)
Parse an SMT-LIB2 string with assertions, soft constraints and optimization objectives....

◆ help()

def help (   self)
Display a string describing all available options.

Definition at line 7776 of file z3py.py.

7776  def help(self):
7777  """Display a string describing all available options."""
7778  print(Z3_optimize_get_help(self.ctx.ref(), self.optimize))
7779 
Z3_string Z3_API Z3_optimize_get_help(Z3_context c, Z3_optimize t)
Return a string containing a description of parameters accepted by optimize.

◆ lower()

def lower (   self,
  obj 
)

Definition at line 7904 of file z3py.py.

7904  def lower(self, obj):
7905  if not isinstance(obj, OptimizeObjective):
7906  raise Z3Exception("Expecting objective handle returned by maximize/minimize")
7907  return obj.lower()
7908 

Referenced by OptimizeObjective.value().

◆ lower_values()

def lower_values (   self,
  obj 
)

Definition at line 7914 of file z3py.py.

7914  def lower_values(self, obj):
7915  if not isinstance(obj, OptimizeObjective):
7916  raise Z3Exception("Expecting objective handle returned by maximize/minimize")
7917  return obj.lower_values()
7918 

◆ maximize()

def maximize (   self,
  arg 
)
Add objective function to maximize.

Definition at line 7857 of file z3py.py.

7857  def maximize(self, arg):
7858  """Add objective function to maximize."""
7859  return OptimizeObjective(
7860  self,
7861  Z3_optimize_maximize(self.ctx.ref(), self.optimize, arg.as_ast()),
7862  is_max=True,
7863  )
7864 
unsigned Z3_API Z3_optimize_maximize(Z3_context c, Z3_optimize o, Z3_ast t)
Add a maximization constraint.

◆ minimize()

def minimize (   self,
  arg 
)
Add objective function to minimize.

Definition at line 7865 of file z3py.py.

7865  def minimize(self, arg):
7866  """Add objective function to minimize."""
7867  return OptimizeObjective(
7868  self,
7869  Z3_optimize_minimize(self.ctx.ref(), self.optimize, arg.as_ast()),
7870  is_max=False,
7871  )
7872 
unsigned Z3_API Z3_optimize_minimize(Z3_context c, Z3_optimize o, Z3_ast t)
Add a minimization constraint.

◆ model()

def model (   self)
Return a model for the last check().

Definition at line 7894 of file z3py.py.

7894  def model(self):
7895  """Return a model for the last check()."""
7896  try:
7897  return ModelRef(Z3_optimize_get_model(self.ctx.ref(), self.optimize), self.ctx)
7898  except Z3Exception:
7899  raise Z3Exception("model is not available")
7900 
Z3_model Z3_API Z3_optimize_get_model(Z3_context c, Z3_optimize o)
Retrieve the model for the last Z3_optimize_check.

Referenced by ModelRef.__del__(), ModelRef.__getitem__(), ModelRef.__len__(), ModelRef.decls(), ModelRef.eval(), ModelRef.get_interp(), ModelRef.get_sort(), ModelRef.get_universe(), ModelRef.num_sorts(), ModelRef.sexpr(), FuncInterp.translate(), ModelRef.translate(), and ModelRef.update_value().

◆ objectives()

def objectives (   self)
returns set of objective functions

Definition at line 7936 of file z3py.py.

7936  def objectives(self):
7937  """returns set of objective functions"""
7938  return AstVector(Z3_optimize_get_objectives(self.ctx.ref(), self.optimize), self.ctx)
7939 
Z3_ast_vector Z3_API Z3_optimize_get_objectives(Z3_context c, Z3_optimize o)
Return objectives on the optimization context. If the objective function is a max-sat objective it is...

◆ param_descrs()

def param_descrs (   self)
Return the parameter description set.

Definition at line 7780 of file z3py.py.

7780  def param_descrs(self):
7781  """Return the parameter description set."""
7782  return ParamDescrsRef(Z3_optimize_get_param_descrs(self.ctx.ref(), self.optimize), self.ctx)
7783 
Z3_param_descrs Z3_API Z3_optimize_get_param_descrs(Z3_context c, Z3_optimize o)
Return the parameter description set for the given optimize object.

◆ pop()

def pop (   self)
restore to previously created backtracking point

Definition at line 7877 of file z3py.py.

7877  def pop(self):
7878  """restore to previously created backtracking point"""
7879  Z3_optimize_pop(self.ctx.ref(), self.optimize)
7880 
void Z3_API Z3_optimize_pop(Z3_context c, Z3_optimize d)
Backtrack one level.

◆ push()

def push (   self)
create a backtracking point for added rules, facts and assertions

Definition at line 7873 of file z3py.py.

7873  def push(self):
7874  """create a backtracking point for added rules, facts and assertions"""
7875  Z3_optimize_push(self.ctx.ref(), self.optimize)
7876 
void Z3_API Z3_optimize_push(Z3_context c, Z3_optimize d)
Create a backtracking point.

◆ reason_unknown()

def reason_unknown (   self)
Return a string that describes why the last `check()` returned `unknown`.

Definition at line 7890 of file z3py.py.

7890  def reason_unknown(self):
7891  """Return a string that describes why the last `check()` returned `unknown`."""
7892  return Z3_optimize_get_reason_unknown(self.ctx.ref(), self.optimize)
7893 
Z3_string Z3_API Z3_optimize_get_reason_unknown(Z3_context c, Z3_optimize d)
Retrieve a string that describes the last status returned by Z3_optimize_check.

◆ set()

def set (   self,
args,
**  keys 
)
Set a configuration option.
The method `help()` return a string containing all available options.

Definition at line 7769 of file z3py.py.

7769  def set(self, *args, **keys):
7770  """Set a configuration option.
7771  The method `help()` return a string containing all available options.
7772  """
7773  p = args2params(args, keys, self.ctx)
7774  Z3_optimize_set_params(self.ctx.ref(), self.optimize, p.params)
7775 
void Z3_API Z3_optimize_set_params(Z3_context c, Z3_optimize o, Z3_params p)
Set parameters on optimization context.
def args2params(arguments, keywords, ctx=None)
Definition: z3py.py:5398

◆ set_on_model()

def set_on_model (   self,
  on_model 
)
Register a callback that is invoked with every incremental improvement to
objective values. The callback takes a model as argument.
The life-time of the model is limited to the callback so the
model has to be (deep) copied if it is to be used after the callback

Definition at line 7955 of file z3py.py.

7955  def set_on_model(self, on_model):
7956  """Register a callback that is invoked with every incremental improvement to
7957  objective values. The callback takes a model as argument.
7958  The life-time of the model is limited to the callback so the
7959  model has to be (deep) copied if it is to be used after the callback
7960  """
7961  id = len(_on_models) + 41
7962  mdl = Model(self.ctx)
7963  _on_models[id] = (on_model, mdl)
7964  self._on_models_id = id
7966  self.ctx.ref(), self.optimize, mdl.model, ctypes.c_void_p(id), _on_model_eh,
7967  )
7968 
7969 
void Z3_API Z3_optimize_register_model_eh(Z3_context c, Z3_optimize o, Z3_model m, void *ctx, Z3_model_eh model_eh)
register a model event handler for new models.
def Model(ctx=None)
Definition: z3py.py:6590

◆ sexpr()

def sexpr (   self)
Return a formatted string (in Lisp-like format) with all added constraints.
We say the string is in s-expression format.

Definition at line 7944 of file z3py.py.

7944  def sexpr(self):
7945  """Return a formatted string (in Lisp-like format) with all added constraints.
7946  We say the string is in s-expression format.
7947  """
7948  return Z3_optimize_to_string(self.ctx.ref(), self.optimize)
7949 
Z3_string Z3_API Z3_optimize_to_string(Z3_context c, Z3_optimize o)
Print the current context as a string.

Referenced by Fixedpoint.__repr__(), and Optimize.__repr__().

◆ statistics()

def statistics (   self)
Return statistics for the last check`.

Definition at line 7950 of file z3py.py.

7950  def statistics(self):
7951  """Return statistics for the last check`.
7952  """
7953  return Statistics(Z3_optimize_get_statistics(self.ctx.ref(), self.optimize), self.ctx)
7954 
Z3_stats Z3_API Z3_optimize_get_statistics(Z3_context c, Z3_optimize d)
Retrieve statistics information from the last call to Z3_optimize_check.

◆ unsat_core()

def unsat_core (   self)

Definition at line 7901 of file z3py.py.

7901  def unsat_core(self):
7902  return AstVector(Z3_optimize_get_unsat_core(self.ctx.ref(), self.optimize), self.ctx)
7903 
Z3_ast_vector Z3_API Z3_optimize_get_unsat_core(Z3_context c, Z3_optimize o)
Retrieve the unsat core for the last Z3_optimize_check The unsat core is a subset of the assumptions ...

◆ upper()

def upper (   self,
  obj 
)

Definition at line 7909 of file z3py.py.

7909  def upper(self, obj):
7910  if not isinstance(obj, OptimizeObjective):
7911  raise Z3Exception("Expecting objective handle returned by maximize/minimize")
7912  return obj.upper()
7913 

Referenced by OptimizeObjective.value().

◆ upper_values()

def upper_values (   self,
  obj 
)

Definition at line 7919 of file z3py.py.

7919  def upper_values(self, obj):
7920  if not isinstance(obj, OptimizeObjective):
7921  raise Z3Exception("Expecting objective handle returned by maximize/minimize")
7922  return obj.upper_values()
7923 

Field Documentation

◆ ctx

ctx

Definition at line 7755 of file z3py.py.

Referenced by ArithRef.__add__(), BitVecRef.__add__(), FPRef.__add__(), BitVecRef.__and__(), FuncDeclRef.__call__(), Probe.__call__(), AstMap.__contains__(), AstRef.__copy__(), Goal.__copy__(), AstVector.__copy__(), FuncInterp.__copy__(), ModelRef.__copy__(), Solver.__copy__(), AstRef.__deepcopy__(), Datatype.__deepcopy__(), ParamsRef.__deepcopy__(), ParamDescrsRef.__deepcopy__(), Goal.__deepcopy__(), AstVector.__deepcopy__(), AstMap.__deepcopy__(), FuncEntry.__deepcopy__(), FuncInterp.__deepcopy__(), ModelRef.__deepcopy__(), Statistics.__deepcopy__(), Solver.__deepcopy__(), Fixedpoint.__deepcopy__(), Optimize.__deepcopy__(), ApplyResult.__deepcopy__(), Tactic.__deepcopy__(), Probe.__deepcopy__(), Context.__del__(), AstRef.__del__(), ScopedConstructor.__del__(), ScopedConstructorList.__del__(), ParamsRef.__del__(), ParamDescrsRef.__del__(), Goal.__del__(), AstVector.__del__(), AstMap.__del__(), FuncEntry.__del__(), FuncInterp.__del__(), ModelRef.__del__(), Statistics.__del__(), Solver.__del__(), Fixedpoint.__del__(), Optimize.__del__(), ApplyResult.__del__(), Tactic.__del__(), Probe.__del__(), ArithRef.__div__(), BitVecRef.__div__(), FPRef.__div__(), ExprRef.__eq__(), Probe.__eq__(), ArithRef.__ge__(), BitVecRef.__ge__(), Probe.__ge__(), FPRef.__ge__(), SeqRef.__ge__(), QuantifierRef.__getitem__(), ArrayRef.__getitem__(), AstVector.__getitem__(), SeqRef.__getitem__(), ModelRef.__getitem__(), Statistics.__getitem__(), ApplyResult.__getitem__(), AstMap.__getitem__(), ArithRef.__gt__(), BitVecRef.__gt__(), Probe.__gt__(), FPRef.__gt__(), SeqRef.__gt__(), BitVecRef.__invert__(), ArithRef.__le__(), BitVecRef.__le__(), Probe.__le__(), FPRef.__le__(), SeqRef.__le__(), AstVector.__len__(), AstMap.__len__(), ModelRef.__len__(), Statistics.__len__(), ApplyResult.__len__(), BitVecRef.__lshift__(), ArithRef.__lt__(), BitVecRef.__lt__(), Probe.__lt__(), FPRef.__lt__(), SeqRef.__lt__(), ArithRef.__mod__(), BitVecRef.__mod__(), ArithRef.__mul__(), BitVecRef.__mul__(), FPRef.__mul__(), ExprRef.__ne__(), Probe.__ne__(), ArithRef.__neg__(), BitVecRef.__neg__(), BitVecRef.__or__(), ArithRef.__pow__(), ArithRef.__radd__(), BitVecRef.__radd__(), FPRef.__radd__(), BitVecRef.__rand__(), ArithRef.__rdiv__(), BitVecRef.__rdiv__(), FPRef.__rdiv__(), ParamsRef.__repr__(), ParamDescrsRef.__repr__(), AstMap.__repr__(), Statistics.__repr__(), BitVecRef.__rlshift__(), ArithRef.__rmod__(), BitVecRef.__rmod__(), ArithRef.__rmul__(), BitVecRef.__rmul__(), FPRef.__rmul__(), BitVecRef.__ror__(), ArithRef.__rpow__(), BitVecRef.__rrshift__(), BitVecRef.__rshift__(), ArithRef.__rsub__(), BitVecRef.__rsub__(), FPRef.__rsub__(), BitVecRef.__rxor__(), AstVector.__setitem__(), AstMap.__setitem__(), ArithRef.__sub__(), BitVecRef.__sub__(), FPRef.__sub__(), BitVecRef.__xor__(), DatatypeSortRef.accessor(), Fixedpoint.add_cover(), Fixedpoint.add_rule(), Optimize.add_soft(), Tactic.apply(), AlgebraicNumRef.approx(), ExprRef.arg(), FuncEntry.arg_value(), FuncInterp.arity(), Goal.as_expr(), ApplyResult.as_expr(), FPNumRef.as_string(), Solver.assert_and_track(), Optimize.assert_and_track(), Goal.assert_exprs(), Solver.assert_exprs(), Fixedpoint.assert_exprs(), Optimize.assert_exprs(), Solver.assertions(), Optimize.assertions(), SeqRef.at(), SeqSortRef.basis(), ReSortRef.basis(), QuantifierRef.body(), BoolSortRef.cast(), Solver.check(), Optimize.check(), UserPropagateBase.conflict(), Solver.consequences(), DatatypeSortRef.constructor(), Goal.convert_model(), AstRef.ctx_ref(), UserPropagateBase.ctx_ref(), ExprRef.decl(), ModelRef.decls(), ArrayRef.default(), RatNumRef.denominator(), Goal.depth(), Goal.dimacs(), Solver.dimacs(), ArraySortRef.domain(), FuncDeclRef.domain(), FuncInterp.else_value(), FuncInterp.entry(), AstMap.erase(), ModelRef.eval(), FPNumRef.exponent(), FPNumRef.exponent_as_bv(), FPNumRef.exponent_as_long(), Solver.from_file(), Optimize.from_file(), Solver.from_string(), Optimize.from_string(), Goal.get(), Fixedpoint.get_answer(), Fixedpoint.get_assertions(), Fixedpoint.get_cover_delta(), ParamDescrsRef.get_documentation(), Fixedpoint.get_ground_sat_answer(), ModelRef.get_interp(), Statistics.get_key_value(), ParamDescrsRef.get_kind(), ParamDescrsRef.get_name(), Fixedpoint.get_num_levels(), Fixedpoint.get_rule_names_along_trace(), Fixedpoint.get_rules(), Fixedpoint.get_rules_along_trace(), ModelRef.get_sort(), ModelRef.get_universe(), Solver.help(), Fixedpoint.help(), Optimize.help(), Tactic.help(), Solver.import_model_converter(), Goal.inconsistent(), FPNumRef.isInf(), FPNumRef.isNaN(), FPNumRef.isNegative(), FPNumRef.isNormal(), FPNumRef.isPositive(), FPNumRef.isSubnormal(), FPNumRef.isZero(), AstMap.keys(), Statistics.keys(), SortRef.kind(), Optimize.maximize(), Optimize.minimize(), Solver.model(), Optimize.model(), SortRef.name(), FuncDeclRef.name(), QuantifierRef.no_pattern(), Solver.non_units(), FuncEntry.num_args(), FuncInterp.num_entries(), Solver.num_scopes(), ModelRef.num_sorts(), RatNumRef.numerator(), Optimize.objectives(), Solver.param_descrs(), Fixedpoint.param_descrs(), Optimize.param_descrs(), Tactic.param_descrs(), FuncDeclRef.params(), Fixedpoint.parse_file(), Fixedpoint.parse_string(), QuantifierRef.pattern(), AlgebraicNumRef.poly(), Optimize.pop(), Solver.pop(), Goal.prec(), Solver.proof(), Solver.push(), Optimize.push(), AstVector.push(), Fixedpoint.query(), Fixedpoint.query_from_lvl(), FuncDeclRef.range(), ArraySortRef.range(), Solver.reason_unknown(), Fixedpoint.reason_unknown(), Optimize.reason_unknown(), DatatypeSortRef.recognizer(), Context.ref(), Fixedpoint.register_relation(), AstMap.reset(), Solver.reset(), AstVector.resize(), Solver.set(), Fixedpoint.set(), Optimize.set(), ParamsRef.set(), Optimize.set_on_model(), Fixedpoint.set_predicate_representation(), Goal.sexpr(), AstVector.sexpr(), ModelRef.sexpr(), Solver.sexpr(), Fixedpoint.sexpr(), Optimize.sexpr(), ApplyResult.sexpr(), FPNumRef.sign(), FPNumRef.sign_as_bv(), FPNumRef.significand(), FPNumRef.significand_as_bv(), FPNumRef.significand_as_long(), ParamDescrsRef.size(), Goal.size(), Tactic.solver(), ExprRef.sort(), BoolRef.sort(), QuantifierRef.sort(), ArithRef.sort(), BitVecRef.sort(), ArrayRef.sort(), DatatypeRef.sort(), FiniteDomainRef.sort(), FPRef.sort(), SeqRef.sort(), Solver.statistics(), Fixedpoint.statistics(), Optimize.statistics(), Solver.to_smt2(), Fixedpoint.to_string(), Solver.trail(), Solver.trail_levels(), AstVector.translate(), FuncInterp.translate(), AstRef.translate(), Goal.translate(), ModelRef.translate(), Solver.translate(), Solver.units(), Solver.unsat_core(), Optimize.unsat_core(), Fixedpoint.update_rule(), ParamsRef.validate(), FuncEntry.value(), QuantifierRef.var_name(), and QuantifierRef.var_sort().

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