Z3
Public Member Functions
IntNumRef Class Reference
+ Inheritance diagram for IntNumRef:

Public Member Functions

def as_long (self)
 
def as_string (self)
 
- Public Member Functions inherited from ArithRef
def sort (self)
 
def is_int (self)
 
def is_real (self)
 
def __add__ (self, other)
 
def __radd__ (self, other)
 
def __mul__ (self, other)
 
def __rmul__ (self, other)
 
def __sub__ (self, other)
 
def __rsub__ (self, other)
 
def __pow__ (self, other)
 
def __rpow__ (self, other)
 
def __div__ (self, other)
 
def __truediv__ (self, other)
 
def __rdiv__ (self, other)
 
def __rtruediv__ (self, other)
 
def __mod__ (self, other)
 
def __rmod__ (self, other)
 
def __neg__ (self)
 
def __pos__ (self)
 
def __le__ (self, other)
 
def __lt__ (self, other)
 
def __gt__ (self, other)
 
def __ge__ (self, other)
 
- Public Member Functions inherited from ExprRef
def as_ast (self)
 
def get_id (self)
 
def sort (self)
 
def sort_kind (self)
 
def __eq__ (self, other)
 
def __hash__ (self)
 
def __ne__ (self, other)
 
def decl (self)
 
def num_args (self)
 
def arg (self, idx)
 
def children (self)
 
- Public Member Functions inherited from AstRef
def __init__ (self, ast, ctx=None)
 
def __del__ (self)
 
def __str__ (self)
 
def __repr__ (self)
 
def __eq__ (self, other)
 
def __hash__ (self)
 
def __nonzero__ (self)
 
def __bool__ (self)
 
def sexpr (self)
 
def as_ast (self)
 
def get_id (self)
 
def ctx_ref (self)
 
def eq (self, other)
 
def translate (self, target)
 
def hash (self)
 
- Public Member Functions inherited from Z3PPObject
def use_pp (self)
 

Additional Inherited Members

- Data Fields inherited from AstRef
 ast
 
 ctx
 

Detailed Description

Integer values.

Definition at line 2563 of file z3py.py.

Member Function Documentation

§ as_long()

def as_long (   self)
Return a Z3 integer numeral as a Python long (bignum) numeral.

>>> v = IntVal(1)
>>> v + 1
1 + 1
>>> v.as_long() + 1
2

Definition at line 2566 of file z3py.py.

2566  def as_long(self):
2567  """Return a Z3 integer numeral as a Python long (bignum) numeral.
2568 
2569  >>> v = IntVal(1)
2570  >>> v + 1
2571  1 + 1
2572  >>> v.as_long() + 1
2573  2
2574  """
2575  if __debug__:
2576  _z3_assert(self.is_int(), "Integer value expected")
2577  return int(self.as_string())
2578 

§ as_string()

def as_string (   self)
Return a Z3 integer numeral as a Python string.
>>> v = IntVal(100)
>>> v.as_string()
'100'

Definition at line 2579 of file z3py.py.

Referenced by FiniteDomainNumRef.as_long().

2579  def as_string(self):
2580  """Return a Z3 integer numeral as a Python string.
2581  >>> v = IntVal(100)
2582  >>> v.as_string()
2583  '100'
2584  """
2585  return Z3_get_numeral_string(self.ctx_ref(), self.as_ast())
2586 
Z3_string Z3_API Z3_get_numeral_string(Z3_context c, Z3_ast a)
Return numeral value, as a string of a numeric constant term.