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IntNumRef Class Reference
+ Inheritance diagram for IntNumRef:

Public Member Functions

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

Additional Inherited Members

- Data Fields inherited from ArithRef
 ctx = _coerce_exprs(self, other)
 
- Data Fields inherited from ExprRef
 ctx
 
- Data Fields inherited from AstRef
 ast = ast
 
 ctx = _get_ctx(ctx)
 
- Protected Member Functions inherited from Z3PPObject
 _repr_html_ (self)
 

Detailed Description

Integer values.

Definition at line 3009 of file z3py.py.

Member Function Documentation

◆ as_binary_string()

as_binary_string ( self)
Return a Z3 integer numeral as a Python binary string.
>>> v = IntVal(10)
>>> v.as_binary_string()
'1010'

Definition at line 3033 of file z3py.py.

3033 def as_binary_string(self):
3034 """Return a Z3 integer numeral as a Python binary string.
3035 >>> v = IntVal(10)
3036 >>> v.as_binary_string()
3037 '1010'
3038 """
3039 return Z3_get_numeral_binary_string(self.ctx_ref(), self.as_ast())
3040
3041
Z3_string Z3_API Z3_get_numeral_binary_string(Z3_context c, Z3_ast a)
Return numeral value, as a binary string of a numeric constant term.

◆ as_long()

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 3012 of file z3py.py.

3012 def as_long(self):
3013 """Return a Z3 integer numeral as a Python long (bignum) numeral.
3014
3015 >>> v = IntVal(1)
3016 >>> v + 1
3017 1 + 1
3018 >>> v.as_long() + 1
3019 2
3020 """
3021 if z3_debug():
3022 _z3_assert(self.is_int(), "Integer value expected")
3023 return int(self.as_string())
3024

Referenced by BitVecNumRef.as_signed_long().

◆ as_string()

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

Definition at line 3025 of file z3py.py.

3025 def as_string(self):
3026 """Return a Z3 integer numeral as a Python string.
3027 >>> v = IntVal(100)
3028 >>> v.as_string()
3029 '100'
3030 """
3031 return Z3_get_numeral_string(self.ctx_ref(), self.as_ast())
3032
Z3_string Z3_API Z3_get_numeral_string(Z3_context c, Z3_ast a)
Return numeral value, as a decimal string of a numeric constant term.

Referenced by BitVecNumRef.as_long(), and IntNumRef.as_long().