def get_value(self, item):
self._assert_no_function_type(item)
titem = self.converter.convert(item)
ty = self.environment.stc.get_type(item)
if ty.is_bool_type():
status, res = yicespy.yices_get_bool_value(self.model, titem)
self._check_error(status)
return self.mgr.Bool(bool(res))
elif ty.is_int_type():
res = yicespy.yices_get_integer_value(self.model, titem)
return self.mgr.Int(res)
elif ty.is_real_type():
status, val = yicespy.yices_get_rational_value(self.model, titem)
self._check_error(status)
return self.mgr.Real(Fraction(val))
elif ty.is_bv_type():
status, res = yicespy.yices_get_bv_value(self.model, titem, ty.width)
self._check_error(status)
str_val = "".join(str(x) for x in reversed(res))
return self.mgr.BV("#b" + str_val)
else:
raise NotImplementedError()
def get_value(self, item):
self._assert_no_function_type(item)
titem = self.converter.convert(item)
ty = self.environment.stc.get_type(item)
if ty.is_bool_type():
status, res = yicespy.yices_get_bool_value(self.model, titem)
self._check_error(status)
return self.mgr.Bool(bool(res))
elif ty.is_int_type():
res = yicespy.yices_get_integer_value(self.model, titem)
return self.mgr.Int(res)
elif ty.is_real_type():
status, val = yicespy.yices_get_rational_value(self.model, titem)
self._check_error(status)
return self.mgr.Real(Fraction(val))
elif ty.is_bv_type():
status, res = yicespy.yices_get_bv_value(self.model, titem,
ty.width)
self._check_error(status)
str_val = "".join(str(x) for x in reversed(res))
return self.mgr.BV("#b" + str_val)
else:
raise NotImplementedError()