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fix test for int-value

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2017-01-23 13:31:43 -08:00
parent adf8072eaa
commit 4ec4abd7e3

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@ -2394,7 +2394,7 @@ def is_int_value(a):
>>> is_int_value(RealVal(1))
False
"""
return is_arith(a) and a.is_int() and _is_numeral(a.ctx, a.as_ast())
return isinstance(a, IntNumRef)
def is_rational_value(a):
"""Return `True` if `a` is rational value of sort Real.